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Removing DESpecs directory which deserted to git
| author | Klaus Thoden <kthoden@mpiwg-berlin.mpg.de> |
|---|---|
| date | Wed, 29 Nov 2017 16:55:37 +0100 |
| parents | 22d6a63640c6 |
| children |
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<?xml version="1.0" encoding="utf-8"?><echo xmlns="http://www.mpiwg-berlin.mpg.de/ns/echo/1.0/" xmlns:de="http://www.mpiwg-berlin.mpg.de/ns/de/1.0/" xmlns:dcterms="http://purl.org/dc/terms" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:echo="http://www.mpiwg-berlin.mpg.de/ns/echo/1.0/" xmlns:xhtml="http://www.w3.org/1999/xhtml" xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink" version="1.0RC"> <metadata> <dcterms:identifier>ECHO:UR271U6Y.xml</dcterms:identifier> <dcterms:creator identifier="GND:121797031">Zonca, Vittorio</dcterms:creator> <dcterms:title xml:lang="it">Novo teatro di machine et edificii : per uarie et sicure operationi; có le loro figure tagliate in Rame é la dichiaratione e dimostratione di ciascuna; opera necesaria ad Architetti, et a quelli ch di tale studio si dilettano</dcterms:title> <dcterms:alternative xml:lang="it">Novo teatro di machine et edificii : per varie et sicure operationi; có le loro figure tagliate in Rame é la dichiaratione e dimostratione di ciascuna; opera necesaria ad Architetti, et a quelli ch di tale studio si dilettano</dcterms:alternative> <dcterms:date xsi:type="dcterms:W3CDTF">1656</dcterms:date> <dcterms:language xsi:type="dcterms:ISO639-3">ita</dcterms:language> <dcterms:rights>CC-BY-SA</dcterms:rights> <dcterms:license xlink:href="http://creativecommons.org/licenses/by-sa/3.0/">CC-BY-SA</dcterms:license> <dcterms:rightsHolder xlink:href="http://www.mpiwg-berlin.mpg.de">Max Planck Institute for the History of Science, Library</dcterms:rightsHolder> <parameters>despecs=1.1.2</parameters> </metadata> <text xml:lang="it" type="free"> <div xml:id="echoid-div1" type="section" level="1" n="1"><pb file="0001" n="1"/> <figure> <image file="0001-01" xlink:href="http://echo.mpiwg-berlin.mpg.de/zogilib?fn=/permanent/library/xxxxxxxx/figures/0001-01"/> </figure> <pb file="0002" n="2"/> <pb file="0003" n="3"/> <pb file="0004" n="4"/> <pb file="0005" n="5"/> <figure> <image file="0005-01" xlink:href="http://echo.mpiwg-berlin.mpg.de/zogilib?fn=/permanent/library/xxxxxxxx/figures/0005-01"/> </figure> <pb file="0006" n="6"/> <handwritten/> <handwritten/> <handwritten/> <pb file="0007" n="7"/> </div> <div xml:id="echoid-div2" type="section" level="1" n="2"> <head xml:id="echoid-head1" xml:space="preserve">ALL’ ILL VSTRISSIMO <lb/>Signore <lb/>Signor & Patron Colendiſſ. il Sign. <lb/>NICOLO <lb/>DE LAZARA <lb/>Conte del Palù Caualiere del G. Collare di S. Michele.</head> <figure> <image file="0007-01" xlink:href="http://echo.mpiwg-berlin.mpg.de/zogilib?fn=/permanent/library/xxxxxxxx/figures/0007-01"/> </figure> <p> <s xml:id="echoid-s1" xml:space="preserve">RItorna alle ſtampeil Teatro di Machine, che già trentacinque an-<lb/>nifù conſacrato al digniſſimo nome di V.</s> <s xml:id="echoid-s2" xml:space="preserve">S. </s> <s xml:id="echoid-s3" xml:space="preserve">Illuſtriſs. </s> <s xml:id="echoid-s4" xml:space="preserve">ed io ſa-<lb/>pendo il mio douere riconoſco l’obbligo della mia riuerẽza con <lb/>ſupplicarla à cõtinuarli la ſua protezione con quella grandezza <lb/>d’animo che hà riportata ſeco dalla naſcita nobiliſſima per l’ori-<lb/>gine eroica di Francia già più di ſettecent’ anni, per lo feudo di mero e miſto <lb/>imperio nel Territorio Padouano, e per la vita Cauallareſca ſempre tenuta <lb/>da ſuoi maggiori, trà quali (laſciando da parte i più antichi, che moltiſſimi <lb/>furono degni d’encomi) baſterà rammẽtare quel Giouanni Cau. </s> <s xml:id="echoid-s5" xml:space="preserve">di S. </s> <s xml:id="echoid-s6" xml:space="preserve">Giacopo <lb/>Zio dell’Illuſtriſſ. </s> <s xml:id="echoid-s7" xml:space="preserve">Sig. </s> <s xml:id="echoid-s8" xml:space="preserve">K. </s> <s xml:id="echoid-s9" xml:space="preserve">ſuo Auo, per virtù militare, e per generoſità di pen-<lb/>ſieri amato da tutti i Principi d’Italia; </s> <s xml:id="echoid-s10" xml:space="preserve">quel Girolamo Colonello di Santa <lb/>Chieſa, fratello del Padre di ſuo Biſauo, che meritò emulatione d’vn Nipote <lb/>del Papa; </s> <s xml:id="echoid-s11" xml:space="preserve">quel Leone K. </s> <s xml:id="echoid-s12" xml:space="preserve">che nel 1455. </s> <s xml:id="echoid-s13" xml:space="preserve">fù annouerato trà Baroni del Regno <lb/>di Cipro; </s> <s xml:id="echoid-s14" xml:space="preserve">quel Nicolò Capitano di Sign. </s> <s xml:id="echoid-s15" xml:space="preserve">Veneziani all’ acquiſto di Padoua <lb/>1405. </s> <s xml:id="echoid-s16" xml:space="preserve">che dall’ affetto della Patria, e d’ altre giuſte cauſe commoſſo, ſtabilì <lb/>la ſua ſtirpe trà le più benemerite di queſta Sereniſſima Republica; </s> <s xml:id="echoid-s17" xml:space="preserve">quel Lio-<lb/>ne Capitano de Carrareſi che nel 1373. </s> <s xml:id="echoid-s18" xml:space="preserve">ſoſtenne gli eſtremi di vna ſangui-<lb/>noſa battaglia, efinalmente quel Bernardo Capitano di Rudolfo primo, che <pb file="0008" n="8"/> dopò molte proue del ſuo valore nel Alſatia, & </s> <s xml:id="echoid-s19" xml:space="preserve">altroue, meritò il grado di Ca-<lb/>ualliere, e reſe decorata la poſterità con la riceuuta conceſſione dell’Aquila <lb/>nell’ Arma - Mà che vad’ io inoltrandominel vaſto Oceano di Glorie dell’ <lb/>antichiſſima & </s> <s xml:id="echoid-s20" xml:space="preserve">Illuſtriſſima famiglia LAZARA, ſe la perſona di V. </s> <s xml:id="echoid-s21" xml:space="preserve">S. </s> <s xml:id="echoid-s22" xml:space="preserve">Illuſtriſ-<lb/>ſima richiude in ſe vn compendio di tutti i ſplendori de ſuoi Antenati, & </s> <s xml:id="echoid-s23" xml:space="preserve">per <lb/>valore, prudenza, & </s> <s xml:id="echoid-s24" xml:space="preserve">ogn’altra virtù viene da tutti ammirata, e riuerita. </s> <s xml:id="echoid-s25" xml:space="preserve">Qui mi <lb/>fermo però, e concorrendo anch’io con quelli, che ambiſcono d’eſſer cono-<lb/>ſciuti dal mondo per ſeruidori ſuoi, con la noua dedicazione del preſente li-<lb/>bro godo di rinfiorire al mondo la memoria, & </s> <s xml:id="echoid-s26" xml:space="preserve">à V. </s> <s xml:id="echoid-s27" xml:space="preserve">S. </s> <s xml:id="echoid-s28" xml:space="preserve">Illuſtriſſima umilmente <lb/>inchinandomi prego il Cielo che prodigamente aſſegni feliciſſimi auueni-<lb/>menti.</s> <s xml:id="echoid-s29" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s30" xml:space="preserve">Di Padoua li 29. </s> <s xml:id="echoid-s31" xml:space="preserve">Settembre 1656.</s> <s xml:id="echoid-s32" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s33" xml:space="preserve">Di V. </s> <s xml:id="echoid-s34" xml:space="preserve">S. </s> <s xml:id="echoid-s35" xml:space="preserve">Illuſtriſſima.</s> <s xml:id="echoid-s36" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s37" xml:space="preserve">Vmiliſſimo, & </s> <s xml:id="echoid-s38" xml:space="preserve">obligatiſſimo Seruit.</s> <s xml:id="echoid-s39" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s40" xml:space="preserve">Franceſco Bertelli.</s> <s xml:id="echoid-s41" xml:space="preserve"/> </p> <pb file="0009" n="9"/> </div> <div xml:id="echoid-div3" type="section" level="1" n="3"> <head xml:id="echoid-head2" xml:space="preserve">TAVOLA DELLE MACHINE <lb/>Che in queſto Libro ſi contengono.</head> <figure> <image file="0009-01" xlink:href="http://echo.mpiwg-berlin.mpg.de/zogilib?fn=/permanent/library/xxxxxxxx/figures/0009-01"/> </figure> <note style="it" position="right" xml:space="preserve"> <lb/>VIte chiamata perpetua, che alza grandiſſimi peſi. # car. 1. <lb/>Vite perpetua per alzare, & abbaſſare ferrate, & porte di grauiſſimo <lb/>peſo. # car. 4. <lb/>Machina per tirar pietre, & altra materia biſognoſa ſopra le fabriche. # ca. 7. <lb/>Porte per ſoſtener l’acqua d’alcun fiume per diuerſi biſogni. # cart. 10. <lb/>Molino fabricato nel mezzo d’alcun fiume ſopra vaſcelli, ouero caſſe di legno. # cart. 15. <lb/>Molino Terragno # carte 19. <lb/>Molino fatto col moto di acque raccolte. # cart. 22. <lb/>Molino fatto col motto de gli Animali. # carte 26. <lb/>Altra ſorte di Molino col moto de gli Animali. # carte 29. <lb/>Pistrino per peſtar diuerſe materie. # carte 31 <lb/>Machina per arruotar armi col moto del cauallo. # car. 34. <lb/>Machina per arruotar armi col moto dell’ acqua. # car. 37. <lb/>Machina per arruotar armi col moto dell’ huemo. # car. 40 <lb/>Machina per follar panni di lana, & altro. # car. 43 <lb/>Soppreſſa per dar il luſtro à le Tele, & altro. # car. 46 <lb/>Priſtina, prelo, ouero ſtrettoio per far il vino. # car. 48 <lb/>Piſtrino per far l’oglio. # car. 51 <lb/>Mangano per dar il luſtro, & liſciar Tele, Zambellotti, & altre coſe. # car. 54 <lb/>Altra figura di mangano più facile. # car. 57 <lb/>Carro de Lezzafoſina. # car. 59 <lb/>Ruota per alzar l’acqua. # car. 62 <lb/>Torchio per imprimer le lettere per ſtampar i libri. # car. 65 <lb/>Filatoio d’ acqua. # car. 69 <lb/>Torchio per ſtampar i diſegni conirami intagliati. # car. 77 <lb/>Ruote daincauar il piombo per le fineſtre di verro. # car. 80 <lb/>Machina da peſtar ilcarbon per farne la poluere. # car. 83 <lb/>Machina da peſtar la poluere per le Bombarde. # car. 86 <pb file="0010" n="10"/> Edificio, che traſporta il terreno da vn luogo all’ aliro. # car. 96 <lb/>@oua inuentione de’ Molini per macinare, v condurre in guerra, inuentati dal Sig. Pom-<lb/>peo Targone Ingegniero deli’ Eccellentiſſimo Sign. Ambroſio Spinola Generale per la <lb/>Maeſtà Cattolica in Fiandra dietro il numero ottantaotto. <lb/>Machina da voltar ſpiedi per cuocer le viuande. # car. 89 <lb/>Altra machina da voltar ſpiedi, col mouimento del fumo. # car. 92 <lb/>Cartiera, ouer Piſtoio, che peſta le ſtrazze per far la carta. # car. 95 <lb/>Inſtrumento chiamato Argana, con laqual ſi garza i pani di lana. # car 96 <lb/>Idificio per alzare, & ſeccare acque. # 101 <lb/>Tromba, ò ſchizzo per alzar acque con la Croce. # car. 106 <lb/>Edificio per leuar acque con il ſchizzo con due Animelle. # car. 108 <lb/>Trombe daruota per cauar acqua. # car. 111 <lb/>Modo facile per cauar acque con la Conchetta. # car. 113 <lb/>Aleuar acque con vn moto perpetuo. # car. 115 <lb/></note> </div> <div xml:id="echoid-div4" type="section" level="1" n="4"> <head xml:id="echoid-head3" xml:space="preserve">Il fine della Tauola.</head> <figure> <image file="0010-01" xlink:href="http://echo.mpiwg-berlin.mpg.de/zogilib?fn=/permanent/library/xxxxxxxx/figures/0010-01"/> </figure> <pb file="0011" n="11"/> <pb file="0012" n="12"/> <figure> <image file="0012-01" xlink:href="http://echo.mpiwg-berlin.mpg.de/zogilib?fn=/permanent/library/xxxxxxxx/figures/0012-01"/> </figure> <pb o="1" file="0013" n="13" rhead="DI MACHINE, ET EDIFICII."/> </div> <div xml:id="echoid-div5" type="section" level="1" n="5"> <head xml:id="echoid-head4" xml:space="preserve">VITE CHIAMATA PERPETVA, <lb/>Che alza grandiſsimi peſi.</head> <p> <s xml:id="echoid-s42" xml:space="preserve">INtutte quelle Machine, che ſi adoprano per ſolleuar in alto i <lb/>peſi c’interueugono dui moti contrarij, talmente congiunti, <lb/>che nel mouimento di quelli l’vno non può ſtar ſenza l’altro <lb/>come ſarebbe nelle taglie, ſtanghe, molinelli, & </s> <s xml:id="echoid-s43" xml:space="preserve">Viti, gliauol <lb/>gimenti delli quali riſpondono al moto circolare, & </s> <s xml:id="echoid-s44" xml:space="preserve">le funi, e <lb/>i perni al moto dirito. </s> <s xml:id="echoid-s45" xml:space="preserve">La onde ſi vede nella vite, che i ſuoi giri chiamati he-<lb/>lici, ouero da alcuni vermicauſano il moto circolare, & </s> <s xml:id="echoid-s46" xml:space="preserve">le funi auolte attor-<lb/>no à i fuſi, che tirano i peſi in alto è diritto, & </s> <s xml:id="echoid-s47" xml:space="preserve">imanichi, manouelle, ſtãghe, ò <lb/>Vetti, ſe ben pare c’habbino il moto diritto, nondimeno con l’eſtremità lo <lb/>ro compongono ilcircolare, ſi come nella preſente machina ſi vede chiama <lb/>ta vite perpetua, perche la ruota dentata, che camina peri caui della vite <lb/>finiſce, & </s> <s xml:id="echoid-s48" xml:space="preserve">comincia (mediante ilmotore) in vno ſteſſo tem po gli auolgi-<lb/>menti ſuoi. </s> <s xml:id="echoid-s49" xml:space="preserve">Veramente, che ci ſaprà conoſcere non pur in queſta, mà in ci-<lb/>aſcun’altra Machina, il peſo, il motore, & </s> <s xml:id="echoid-s50" xml:space="preserve">l’inſtromento di quella, à qualſor <lb/>te delle ſei ragioni delle quali ſono compoſte tutte le diuerſe ſpecie di Ma-<lb/>chine, ſi debba riferire, ò ſia della bilancia, ò ſia della leua, ò ſia della tagia, <lb/>ò ſia dell’aſſe nella ruora, ò ſia del cuneo, ò ſia della vite, ò ſia finalmente <lb/>compoſta di dui, ò tre, ò più dei ſopredetti generi ſaprà da ſe ſteſſo fabri-<lb/>car opre marauiglioſe, aiutato dalgiudicio, e dal diſſegno. </s> <s xml:id="echoid-s51" xml:space="preserve">Queſta vite è di <lb/>tanta forza quanta l’huomo vuole per mouere grandiſſimi peſi, & </s> <s xml:id="echoid-s52" xml:space="preserve">ſigiudica <lb/>perla relatione d’alcuni graui Auttori, che di ſimili viti fuſſe cõpoſta quel-<lb/>la gran Machina fabricata da Archimede nel tempo, che Marco Marcello <lb/>aſſediaua Siracuſa, con la quale ſolleuaua in alto le grauiſſime naui cariche, <lb/>& </s> <s xml:id="echoid-s53" xml:space="preserve">à ſua poſta le laſciaua caſcando ſommergere, & </s> <s xml:id="echoid-s54" xml:space="preserve">dicono, che quanti denti <lb/>contiene la ruota, per altretanti huomini harà diforza colui, che mouerà eſ-<lb/>ſa vite, accreſcendo poi, & </s> <s xml:id="echoid-s55" xml:space="preserve">viti, ò ruote s’accreſce ancora per altrettanto la <lb/>forza del Motore. </s> <s xml:id="echoid-s56" xml:space="preserve">Dunque con vn’edificio fatto à queſta ſimiglianza ſole-<lb/>uanogli operarij, & </s> <s xml:id="echoid-s57" xml:space="preserve">Maeſtritirar per ogni volta, con la forza di dui huomi <lb/>ni ſopra d’vna grandiſſima fabrica della Città di Padoua, peſo per 20. </s> <s xml:id="echoid-s58" xml:space="preserve">mila <lb/>libre, cioè pietre, calcine, feramenti, & </s> <s xml:id="echoid-s59" xml:space="preserve">altre materie biſognoſe per li edifi-<lb/>cij. </s> <s xml:id="echoid-s60" xml:space="preserve">Màhora l’hãno del tutto tralaſciata, hauendone meſſa in prattica vn’al-<lb/>tra, che per via di argana, & </s> <s xml:id="echoid-s61" xml:space="preserve">girelle fà l’vfficio iſteſſo. </s> <s xml:id="echoid-s62" xml:space="preserve">Mà vegniamo alla fa-<lb/>brica. </s> <s xml:id="echoid-s63" xml:space="preserve">Primieramente la vite è fatta di buon metallo, & </s> <s xml:id="echoid-s64" xml:space="preserve">gettata in vnaſola <lb/>volta, cioè divn ſolo pezzo, à i capi della quale, come ſi vede ſon inchiauati <lb/>quei manichi di ferro di lũghezza di vn piede, evn quarto, accioche ogn’vn <lb/>de imotori à ciaſcun capo viſi poſſi facilmẽte accomodare, mà il manico in <pb o="2" file="0014" n="14" rhead="NVOVO THEATRO"/> quella parte, che ſi attorce è di portion maggiore del mezo cerchio, & </s> <s xml:id="echoid-s65" xml:space="preserve">eſſa <lb/>portion hà di diametro tre quarti d’vn piede. </s> <s xml:id="echoid-s66" xml:space="preserve">La ruota poi, cb’è inchiauata <lb/>nelfuſo, & </s> <s xml:id="echoid-s67" xml:space="preserve">camina inſieme con la vite è fabricata diferro, accioche non ſi <lb/>conſumi colmetallo, didiametro dinoue once d’vn piedc, digroſſezza d’-<lb/>vna, e mez@, nella qualgroſſezza viſi compartiſcono 18. </s> <s xml:id="echoid-s68" xml:space="preserve">denti, che vanno <lb/>à ſghembo di forma rotonda, che capiſcono à punto i cauidella vite, & </s> <s xml:id="echoid-s69" xml:space="preserve">eſſa <lb/>ha nel mezo vn buco quadrato della miſura di 4. </s> <s xml:id="echoid-s70" xml:space="preserve">once ſcarſe, il qual buco <lb/>và riſerrato in vn perno delfuſello di legno di longhezza di piedi dui, e tre <lb/>quarti, & </s> <s xml:id="echoid-s71" xml:space="preserve">digroſſezza tanto, che laſcia i denti della ruota liberi, mà queſto <lb/>fuſo deue eſſer più groſſo da vncapo, cioè verſo la ruota, che dall’altro al <lb/>quale s’addata il capo della fune, accioche tirando il peſo in sù la fune fac-<lb/>cia gli auuolgimenti dalcapo più ſottile, dandoli vna ſcoſſa, & </s> <s xml:id="echoid-s72" xml:space="preserve">allentando <lb/>eſſa fune. </s> <s xml:id="echoid-s73" xml:space="preserve">Mà i pironi del ſopradetto fuſo ſiano dell’ifteſſo legno, tuttid’vn <lb/>pezzo fabricati, l’vno de’ quali il più lungo ſarà diquella proportiõ, ch’e il <lb/>buco della ruota: </s> <s xml:id="echoid-s74" xml:space="preserve">lungo tre quarti d’vn piede, nel quale ſi ferma la ruota, cõ <lb/>alcuni vncini di ferro inchiodati nel fuſello: </s> <s xml:id="echoid-s75" xml:space="preserve">mettaſi ancora vna girella di <lb/>legno appreſſo quella di grandezza tale, che non paſſi il cauo di denti del-<lb/>la ruota, & </s> <s xml:id="echoid-s76" xml:space="preserve">che cuoprile @eſte dellivncini, il reſtante del pirone, cheauanza <lb/>fuoriè rotondo ſicome è l’altro più corto, alle tefte de’ quali cioè à i buchi <lb/>oue ſiraggirano, ſi mette del cuoio inrorno, acciochc il legno nonſirodi, ò <lb/>conſumi. </s> <s xml:id="echoid-s77" xml:space="preserve">Tutta la Machina èfatta di legno diquercia, le dritte maſſimamẽ-<lb/>te quell, che ſoſtengono la vite ſono molto ben faſciate di ſpranghe difer-<lb/>ro, & </s> <s xml:id="echoid-s78" xml:space="preserve">fermate conchiodi, maitrauerſi inferiori, che ſerrano inſieme le baſi <lb/>delle dritte, ſi fermano ciaſcuna con vna cauicchia diferro per diſott@, ac-<lb/>cioche (il peſo calcando) meglio ſi riſtingono, che ſe le cauicchie ſi met-<lb/>teſſero di ſopra neltirar il peſo in alto ſalterebbono fuorida ſe ſteſſe, con <lb/>pericolo delli operarij, & </s> <s xml:id="echoid-s79" xml:space="preserve">della Machina.</s> <s xml:id="echoid-s80" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s81" xml:space="preserve">A Ruota di ferro colſuo buco quadrato.</s> <s xml:id="echoid-s82" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s83" xml:space="preserve">B Vncini, chetengono ſeirata la ruota.</s> <s xml:id="echoid-s84" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s85" xml:space="preserve">BB Fuſello coni ſuoi pironi.</s> <s xml:id="echoid-s86" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s87" xml:space="preserve">C Trauerſi, che tengono inſieme le erte, ò le dritte.</s> <s xml:id="echoid-s88" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s89" xml:space="preserve">D Rodetta, ò girella, che tien coperte le teſte delli vncini.</s> <s xml:id="echoid-s90" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s91" xml:space="preserve">E Fuſello nudo peiche ſi vegga come s’incaſtrano le ruote.</s> <s xml:id="echoid-s92" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s93" xml:space="preserve">F Manico della vite.</s> <s xml:id="echoid-s94" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s95" xml:space="preserve">G Vite di metall@, laqual s’vnge d’oglio mentre ſi lauora.</s> <s xml:id="echoid-s96" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s97" xml:space="preserve">H Erte, ò drite. </s> <s xml:id="echoid-s98" xml:space="preserve">I Faſcie diferro.</s> <s xml:id="echoid-s99" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s100" xml:space="preserve">S Bucodoue ſimetteil cuoio.</s> <s xml:id="echoid-s101" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s102" xml:space="preserve">T Cauicchie di ferro, che tengono inchiodata la machina, ouefipuò <lb/>ancora disfare. </s> <s xml:id="echoid-s103" xml:space="preserve">P piede diuiſo per pigliar le miſure.</s> <s xml:id="echoid-s104" xml:space="preserve"/> </p> <pb file="0015" n="15"/> <figure> <image file="0015-01" xlink:href="http://echo.mpiwg-berlin.mpg.de/zogilib?fn=/permanent/library/xxxxxxxx/figures/0015-01"/> </figure> <pb o="4" file="0016" n="16" rhead="NVOVO THEATRO"/> </div> <div xml:id="echoid-div6" type="section" level="1" n="6"> <head xml:id="echoid-head5" xml:space="preserve">VITE PERPETVA PER ALZARE <lb/>Et abbaſſare Ferrate, & Porte <lb/>di grauiſsimopeſo.</head> <p> <s xml:id="echoid-s105" xml:space="preserve">DIgrandiſſima forza, per condur grauiſſimi peſi, etenuto I’in-<lb/>ſtrumento della vite, percioche ſi vedono in eſſa poche for <lb/>ze congiunte mouere ſmiſuratiſſimi peſi, & </s> <s xml:id="echoid-s106" xml:space="preserve">che queſto chia <lb/>ro ſi comprenda, veggaſi nella preſente Machina, laquale <lb/>nonè molto diſſimile dalla paſſata, ſe non che nella paſſa-<lb/>ta la Vite è collocata al piano dell’orizonte, & </s> <s xml:id="echoid-s107" xml:space="preserve">in queſta la Vite è ſituata <lb/>al perpendicolo di eſſo piano, mà gli effettidell’vna, e dell’altra ſono ta-<lb/>li, che tirano il peſo ad angoli retti conil piano della terra, cioè all’insù, <lb/>percioche la grauezza vien ad eſſere violenta contra la ſua propria natu-<lb/>@a come farò manifeſto nella ſeguente Machlna. </s> <s xml:id="echoid-s108" xml:space="preserve">Mà auanti, ch’io ne deſcri <lb/>ui la fabrica, forza è dichiarir alcune coſe dieſſa. </s> <s xml:id="echoid-s109" xml:space="preserve">Primieramente dunque ſi <lb/>hà da conſiderare’, che ſi trouano Viti ditre ſorti, cioè Vite à vnſol capo <lb/>(per parlar con vocabolo maeſtrale, & </s> <s xml:id="echoid-s110" xml:space="preserve">queſte ſi coſtumano nei mouimẽ-<lb/>ti de igrauiſsimi peſi, come nelle preſenti, & </s> <s xml:id="echoid-s111" xml:space="preserve">alrre ſimili Vite à dui capi, <lb/>& </s> <s xml:id="echoid-s112" xml:space="preserve">queſte ſi fanno in ſeruigio degli archibugi, onde ſi cauano le palle da eſ <lb/>ſi, cioè quando con vna ſimil Vite pofta in capo della bacchetta ſi cauano <lb/>quelle reſtate didentro nelle canne: </s> <s xml:id="echoid-s113" xml:space="preserve">Vite à quattro capi, le quali ſi coſtu-<lb/>mano fare ne itorchi, che ſtampano le lettere de i libri, & </s> <s xml:id="echoid-s114" xml:space="preserve">in quelle coſe <lb/>nel mouimento delle quali viè dimeſtieri ſomma preſtezza. </s> <s xml:id="echoid-s115" xml:space="preserve">La Vite à vn <lb/>capoè quella, che hà vn ſolo helice, ò verme attorno il cilindro, ò baſtone <lb/>cheſidica, laquale fà gli auolgimenti più ſpeſsi, onde il viaggio per eſsi <lb/>giri è lungo, & </s> <s xml:id="echoid-s116" xml:space="preserve">per conſequenza il mouimento viene ad eſſer moſto tardo <lb/>benche Piùſicuro. </s> <s xml:id="echoid-s117" xml:space="preserve">Dimaniera, che in quante partiſarà diuiſa la grauezza <lb/>del peſo. </s> <s xml:id="echoid-s118" xml:space="preserve">Pereſſempioſe la grauezza peſerà cento libre, & </s> <s xml:id="echoid-s119" xml:space="preserve">che la vite hab <lb/>bia diecigiri, ogni giro perla ſua retta parte ſolleuerà dieci libre di peſo, <lb/>perche queſto numero nel centro entra dieci volte. </s> <s xml:id="echoid-s120" xml:space="preserve">Et finalmente ſi deue <lb/>intendere la ragione delle viti eſſer compoſta della ragion della leua, per <lb/>cioche il cuneo, ouero più cuneiauolti intorno ad vu cilindro compongo-<lb/>no la vite, i quali medeſimamente ſono della iſteſſa ragione della leua, ſe <lb/>ben pare chabbiano vn poco di differenza trà loro, cioeche il cuneo vie-<lb/>ne cacciato della percoſſa, & </s> <s xml:id="echoid-s121" xml:space="preserve">nella vite vien moſſo dalla leua. </s> <s xml:id="echoid-s122" xml:space="preserve">Nella paſſa-<lb/>ta figura vi ſono dui motori, & </s> <s xml:id="echoid-s123" xml:space="preserve">in queſta preſente v’è vn ſol motore (quã-<lb/>tunque ſe ne poteſſero metter dui) il quale è poſſente per mouer quel <pb o="5" file="0017" n="17" rhead="DI MACHINE, ET EDIFIC II."/> peſo grandiſsimo di quella ferrata, la qual peſa diece, ò dodeci millia li-<lb/>bre, & </s> <s xml:id="echoid-s124" xml:space="preserve">auuiene perche ilraggio della leua è maggiore, che nonſonoquel <lb/>li delle paſſate. </s> <s xml:id="echoid-s125" xml:space="preserve">La vite primietamente è di metallo, & </s> <s xml:id="echoid-s126" xml:space="preserve">il palo, ò pirone è <lb/>diferro, & </s> <s xml:id="echoid-s127" xml:space="preserve">paſſa per vn buco dieſſa vite, vſcendo fuori dalla parte diſotto <lb/>con vn capo appuntato à modo ditriangolorotondo, ilquale è fermato <lb/>in terra ſopra vna girella di metallo; </s> <s xml:id="echoid-s128" xml:space="preserve">la vitchà quattro volgimenti, che per <lb/>la loto altezza occupano vn piede di ſpatio; </s> <s xml:id="echoid-s129" xml:space="preserve">il piron poi vſcendo di ſopra <lb/>della vite arriua all’altezza del petto d’vn’huomo, nella parte ſuperiore <lb/>del quale eſtende due braccia con vn@occhio perciaſcuna pertutto difer <lb/>ro, ne’quali occhi ſi mettono le leue, ò ſtanghe. </s> <s xml:id="echoid-s130" xml:space="preserve">La ruota della vite ſi fà di <lb/>ferro di diametro d’vn piede pocomanco, dellagroſſezza di due onci in <lb/>circa contiene diciotto denti, fatti alla ſimilitudine della paſſata, con vn <lb/>buco quadrato ſimilmente, per ilquale paſſa vn’altro piron diferro, con <lb/>vna rotella dall’altro capo dilarghezza diquattro once, & </s> <s xml:id="echoid-s131" xml:space="preserve">di proportio-<lb/>nata groſſezza con ſei dentirotondi, i quali cacciando vna ſcala diferro, <lb/>tirano la ferrata diſopra, laquale è trà dui muri, per eſſer la ſcala congion <lb/>ra con queſta; </s> <s xml:id="echoid-s132" xml:space="preserve">mà auanti, che vn dente della rotella piccolina entri per vn <lb/>buco della ſcala, il motore gira noue volte attorno la vite, perche hauen-<lb/>do quattro auolgimenti, & </s> <s xml:id="echoid-s133" xml:space="preserve">la ruota trentaſei denti il 4: </s> <s xml:id="echoid-s134" xml:space="preserve">nel 36. </s> <s xml:id="echoid-s135" xml:space="preserve">entra noue <lb/>volte. </s> <s xml:id="echoid-s136" xml:space="preserve">Mà tornando alla ſcala dico che è più groſsa il doppio deiferri del-<lb/>laferrata. </s> <s xml:id="echoid-s137" xml:space="preserve">Oltra di queſto viſono imbiombati in al@une pietre dimacigno <lb/>certi ferri chiamati dalli Maeſtri Cani, i quali mentre gli huomini ſi ferma <lb/>no, perche la vite non ritorna indietro, & </s> <s xml:id="echoid-s138" xml:space="preserve">in caſo ancora cheſi rompeſſe, ò <lb/>nella vite, ò nella ruota alcun dente la poſſino ſicuramente ſoſtenere: </s> <s xml:id="echoid-s139" xml:space="preserve">Au-<lb/>uertiſcaſi, che la vite, & </s> <s xml:id="echoid-s140" xml:space="preserve">la ruota ſi ſoglion mettere (quando ſtanno à piõ-<lb/>bo, come nella preſente machina) alquanto ſotto il piano della terra be-<lb/>ne aſſicurate di legnami, & </s> <s xml:id="echoid-s141" xml:space="preserve">ferri, percioche nel diſsegno gli hò fatti ap-<lb/>parir ſpezzati per moſtrar la fabrica di eſsa più facile, & </s> <s xml:id="echoid-s142" xml:space="preserve">più chiara.</s> <s xml:id="echoid-s143" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s144" xml:space="preserve">A Vite dimetallo.</s> <s xml:id="echoid-s145" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s146" xml:space="preserve">B Girella dimettallo, oue ſi gira la punta del piron, ouer palo.</s> <s xml:id="echoid-s147" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s148" xml:space="preserve">C Ruota diferro.</s> <s xml:id="echoid-s149" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s150" xml:space="preserve">D Pallo dieſsa ruota.</s> <s xml:id="echoid-s151" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s152" xml:space="preserve">E Rotella di ſei denti.</s> <s xml:id="echoid-s153" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s154" xml:space="preserve">F Scala attaccata alla ferrata.</s> <s xml:id="echoid-s155" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s156" xml:space="preserve">G Stanga, ò leua.</s> <s xml:id="echoid-s157" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s158" xml:space="preserve">H Palo in piedi, conle braccia, con gli occhi, & </s> <s xml:id="echoid-s159" xml:space="preserve">conla ſtanga.</s> <s xml:id="echoid-s160" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s161" xml:space="preserve">I Cani diferro impiombati in terra.</s> <s xml:id="echoid-s162" xml:space="preserve"/> </p> <pb o="6" file="0018" n="18"/> <figure> <image file="0018-01" xlink:href="http://echo.mpiwg-berlin.mpg.de/zogilib?fn=/permanent/library/xxxxxxxx/figures/0018-01"/> </figure> <pb o="7" file="0019" n="19" rhead="DIMACHINE, ET EDIFICII."/> </div> <div xml:id="echoid-div7" type="section" level="1" n="7"> <head xml:id="echoid-head6" xml:space="preserve">MACHINA PER TIRAR PIETRE, <lb/>& altra materia biſognoſa ſopra le Fabriche.</head> <p> <s xml:id="echoid-s163" xml:space="preserve">L Aſciando ſtar la Machina detra Triſpaſton, laquale ſi come al-<lb/>cuniaffermano ora compoſte di viti perpetue, & </s> <s xml:id="echoid-s164" xml:space="preserve">che Archi-<lb/>mede contale Machina faceua le marauiglie. </s> <s xml:id="echoid-s165" xml:space="preserve">Dico che la pre <lb/>ſente Machina è molto facile, ſpedita, & </s> <s xml:id="echoid-s166" xml:space="preserve">di poca ſpeſa, & </s> <s xml:id="echoid-s167" xml:space="preserve">che <lb/>ciò ſia vero i Muratori, & </s> <s xml:id="echoid-s168" xml:space="preserve">altri Maeſtri di vna gian Fabrica <lb/>dalla Città di Padoua, hanno tralaſciato la vite perpetua, con la qnale tira-<lb/>uano le pietre ſopra dieſſa Fabrica, & </s> <s xml:id="echoid-s169" xml:space="preserve">ſi hanno appigliato à queſta, come <lb/>più eſpediente, per eſſer compoſta di ſemplici girelle, & </s> <s xml:id="echoid-s170" xml:space="preserve">d’argona. </s> <s xml:id="echoid-s171" xml:space="preserve">Perla <lb/>qualcoſa non dirò più quello, che dice Vitruuio, cioè del mouimento dirit <lb/>to delle funi, & </s> <s xml:id="echoid-s172" xml:space="preserve">del circo lare delle girelle, & </s> <s xml:id="echoid-s173" xml:space="preserve">dell’argana, percioche queſto <lb/>s’hàda intender in ogni ſorte di mouìmento La preſenre Machina dunque <lb/>contiene due taglie, ò girelle, l’vna ſuperiore cioè alla ſemmira della fabri-<lb/>ca, l’altra inferiore poco diſcoſto dalla quale ci è l’argana, ò ergata, che al-<lb/>cuni la chiamano (laſcio ſtar l’altre due girelle, che tengono l’altro capo <lb/>della corda, perche ciò che ſi dirà dell’ operation di due, ſi douerà inten-<lb/>der il ſimile delle altre due) à queſta argana, che ancora i Maeſtri chiama-<lb/>no fuſo, per eſſer in piedicon i ſuoi perni diſopra, & </s> <s xml:id="echoid-s174" xml:space="preserve">di ſotto, s’auolgono le <lb/>funi, l’vna alquanto diſtante dall’ alrezza, accioch@non s’impediſcano inſie-<lb/>mela qual funi, mentre che la Machina ſi moue, l’vna tira vna caſſa in alto <lb/>piena di materia, & </s> <s xml:id="echoid-s175" xml:space="preserve">l’altra diſcende à baſſo con vn’altra caſſa ſimile, mà vo-<lb/>ta. </s> <s xml:id="echoid-s176" xml:space="preserve">Mà ritornando alle taglie dico, che il peſo viene ad eſſer diuiſo in tre <lb/>parti, dalla taglia ſuperiore, dalla inſeriore, & </s> <s xml:id="echoid-s177" xml:space="preserve">dal giramento del fuſo, ilqua <lb/>le ſerue per vn’altra taglia, mà la proportione, che naſce dalla caſſa inferio-<lb/>re, per la corda alla girella ſu periore, & </s> <s xml:id="echoid-s178" xml:space="preserve">di qui per la corda alla inferior gi-<lb/>rella, e quella, che cagiona vn triangolo rectan golo, il lato oppoſto del qua-<lb/>le è eguale in poſſanza à i due lati minori, coſi dunque il lato della fune dal-<lb/>la taglia di ſopra à quella di ſotto, viene ad eſſer in poſſanza maggiore, che <lb/>non farebbe ſe il motore fuſſe nella parte ſuperiore della taglia, ſi come in-<lb/>teruiene nelia vite perpetua, ouero in altre ſimili. </s> <s xml:id="echoid-s179" xml:space="preserve">Dimanieratale, che la <lb/>grauezza di quella caſſa rid otta alfuſo, ſarà circa la terza parte della ſua <lb/>grauirà, mà quindi poi ſcema anco della terza parte mediante la ſtanga, o-<lb/>uero vette fiſso nelfuſo, alquale il cauallo è fermato. </s> <s xml:id="echoid-s180" xml:space="preserve">Queſto vetto è de-<lb/>gno di conſideratione, per eſser di portion d’vna quarta dicerchio, percio <lb/>che ilmotore ſenza molto allontanarſi dal fuſo è lontano dal centro dell’im <pb o="8" file="0020" n="20" rhead="NVOVO THEATRO"/> mobile manco partecipa della natura del centro, cioè della ſua grandez-<lb/>za.</s> <s xml:id="echoid-s181" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s182" xml:space="preserve">La materia di eſſa Machina è fatta di legnami ordinarij, che ſi coſtuma-<lb/>no nelle fabriche, & </s> <s xml:id="echoid-s183" xml:space="preserve">le caſſe med eſimamente, mà ſono bene aſſicura@e da <lb/>bu one legature diferro, inchiodate come ſi vede per la ſigura Z. </s> <s xml:id="echoid-s184" xml:space="preserve">le traui <lb/>poſte in piediſotto, & </s> <s xml:id="echoid-s185" xml:space="preserve">alle bande delle quali voglion eſſer ben affermate <lb/>in terra, ſe talmente l’vna con l’altra accomodate, che ſi poſſi disfare, & </s> <s xml:id="echoid-s186" xml:space="preserve">ac-<lb/>comodar la machina in qualunque altro luogo.</s> <s xml:id="echoid-s187" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s188" xml:space="preserve">A Fuſo di lunghezza di quattuordeci in ſedeci piedi.</s> <s xml:id="echoid-s189" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s190" xml:space="preserve">B Vette, ò ſtanga di portion di quarta d’vn cerchio.</s> <s xml:id="echoid-s191" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s192" xml:space="preserve">CC Funi, che l’vna viene à baſſo l’altra và in alto.</s> <s xml:id="echoid-s193" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s194" xml:space="preserve">DD Girelle inferiore.</s> <s xml:id="echoid-s195" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s196" xml:space="preserve">EE Girelle, ò tag lie ſu periore.</s> <s xml:id="echoid-s197" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s198" xml:space="preserve">FF Caſſe di legno, con i ſuoi manichi di ferro.</s> <s xml:id="echoid-s199" xml:space="preserve"/> </p> <figure> <image file="0020-01" xlink:href="http://echo.mpiwg-berlin.mpg.de/zogilib?fn=/permanent/library/xxxxxxxx/figures/0020-01"/> </figure> <pb o="9" file="0021" n="21" rhead="DI MACHINE, ET EDIFICII."/> <figure> <image file="0021-01" xlink:href="http://echo.mpiwg-berlin.mpg.de/zogilib?fn=/permanent/library/xxxxxxxx/figures/0021-01"/> </figure> <pb o="10" file="0022" n="22" rhead="NVOVO THEATRO"/> </div> <div xml:id="echoid-div8" type="section" level="1" n="8"> <head xml:id="echoid-head7" xml:space="preserve">PORTE PER SOSTENER L’AQVA</head> <head xml:id="echoid-head8" xml:space="preserve">D’alcun Fiume per diuerſi biſogni.</head> <p> <s xml:id="echoid-s200" xml:space="preserve">D I niuna altra coſa conſiſte la ragione delle preſenti Porte, che <lb/>di quello iſtrumento, che alcuni nomano Ergara, & </s> <s xml:id="echoid-s201" xml:space="preserve">i volgari <lb/>la dimandano argana, la figura della quale della quale rappre-<lb/>ſenta vna traue rotoda poſta in piedi, ma con le ſtan-<lb/>ghe, ouero vetti dritti à diffirenza della medeſima traue, vetti, <lb/>che in queſto caſo alcuni la chiama no ſucula, & </s> <s xml:id="echoid-s202" xml:space="preserve">i più moderni la chiamano <lb/>Naſpo, ouero Molinello. </s> <s xml:id="echoid-s203" xml:space="preserve">Ma & </s> <s xml:id="echoid-s204" xml:space="preserve">l’vna & </s> <s xml:id="echoid-s205" xml:space="preserve">l’altra contiene la ragion iſteſſa, ec-<lb/>certo però che il mouimento del molinello conduce eleuando in alto il peſo <lb/>ſicome è poſto in vſo in quelle machine dimandate diuerſamente cauallette, <lb/>capre, ò gauerne, & </s> <s xml:id="echoid-s206" xml:space="preserve">in quei luochi oue è dimeſtieri sborrar l’acqua a poco, <lb/>a poco & </s> <s xml:id="echoid-s207" xml:space="preserve">perciò ſono dimandati sborradori. </s> <s xml:id="echoid-s208" xml:space="preserve">Et l’Ergata, ouero Argana, la <lb/>quale mouendoſi drittamẽte in piedi ne gli ſuoi perni tira per trauerſo, cioè <lb/>ſerpendo per la terra il peſo, ſi come interuiene, non pur ad alcune altre ſor <lb/>ti di Edificij, ma nel mouimento delle preſenti Porte, le quali ſono fatte a <lb/>fine, & </s> <s xml:id="echoid-s209" xml:space="preserve">effetto, che le barche, & </s> <s xml:id="echoid-s210" xml:space="preserve">altri vaſce lli poſſino traghettare per alcun <lb/>fiame, & </s> <s xml:id="echoid-s211" xml:space="preserve">far il lo ro viaggio. </s> <s xml:id="echoid-s212" xml:space="preserve">Per la qual coſa & </s> <s xml:id="echoid-s213" xml:space="preserve">l’Ergata, & </s> <s xml:id="echoid-s214" xml:space="preserve">la Sucula ſono fa-<lb/>bricate con la ſteſſa regola, percioche la traue è vn medeſimo modo roton-<lb/>da, e longa ſecondo il biſogno, coni quali vanno nelle ſue caſtagnole delle <lb/>medeſima materia, ò pur di pietra ſecondo il biſogno, che richiederà. </s> <s xml:id="echoid-s215" xml:space="preserve">Nel-<lb/>la qual traue ſi mettono le ſtanghe due, ouer quattro, le due nell’Ergata, & </s> <s xml:id="echoid-s216" xml:space="preserve"><lb/>le quattro nella ſucula, & </s> <s xml:id="echoid-s217" xml:space="preserve">le prime due, quaſi vetti acreſcano la forza al mo-<lb/>tore de gli Argani, & </s> <s xml:id="echoid-s218" xml:space="preserve">le ſeconde, quaſiraggidi rota, facilitano il moto nella <lb/>compoſition del molinello Due coſe adunque ſi debbon conſiderare nella <lb/>fabrica di queſte machine, l’vna ſarà la miſura delle ſtanghe, le quali quanto <lb/>ſaranno più lunghe, & </s> <s xml:id="echoid-s219" xml:space="preserve">eguali ſaranno più lontane dal ſuo centro, & </s> <s xml:id="echoid-s220" xml:space="preserve">perciò <lb/>faciliteranno più il moto, L’altra è che quando eſſi molinelli ſottili, cioè che <lb/>non s’aguaglino a quelle eſtreme groſſezze, tanto più facilmente ſi riuolgie <lb/>ranno intorno, percioche quanto ſi ſminuiſce della circonferenza di queſti, <lb/>tanto più s’accreſce della lunghezza alla ſtanga, ſicome farebbe vna linea rag <lb/>girandoſi intorgo il ſuo centro, laquale ſarebbe molto rimota, così le ſtan-<lb/>ghe ſendo più lontane de ilor centriſono eſſi moliuelli (come ho detto) più <lb/>facili, & </s> <s xml:id="echoid-s221" xml:space="preserve">più ſpediti a mouerſi. </s> <s xml:id="echoid-s222" xml:space="preserve">Hora diſcendiamo alle porte, & </s> <s xml:id="echoid-s223" xml:space="preserve">diciamo che <lb/>queſte ſi coſtumano far in quei luochiò per dir meglio in quei fiumic han-<lb/>no poca, acqua, & </s> <s xml:id="echoid-s224" xml:space="preserve">molta dicaduta, però fa meſtieri conoſcer l’altezza dellet-<lb/>to del fiume, cioè liuellarlo bene, & </s> <s xml:id="echoid-s225" xml:space="preserve">compartirlo in due, in tre, & </s> <s xml:id="echoid-s226" xml:space="preserve">in quante <lb/>parti fà biſogno, oltre a ciò ſi fà vna conſerua, che alcuni chiamano caſſa ſer <pb o="11" file="0023" n="23" rhead="DI MACHINE, ET EDIFICII."/> te congiunte che ſtiano angolarmente contra il corſo dell’ acque, accioche <lb/>rompino l’impeto di quelle. </s> <s xml:id="echoid-s227" xml:space="preserve">Ma dalla parte di ſotto del fiume ſi fa vna por-<lb/>ta d’vn ſol pezzo per lo trauerſo del fiume, laſcianddo però tanto ſpatio <lb/>trà l’vna porta, e l’altra, che vi poſſano capire comodamente molti vaſcelli <lb/>per il traghettare; </s> <s xml:id="echoid-s228" xml:space="preserve">queſta caſſa ſi può far di forma quadrata, ouero di forma <lb/>ouata, ſi come è queſta della preſente figura, ma la porta di ſopra come quel <lb/>la di ſotto è meſtieri c’habbino i ſuoi sborradori, che s’aprano con i ſuoi naſ-<lb/>pi, & </s> <s xml:id="echoid-s229" xml:space="preserve">ſi ſerrano da ſe ſteſſi. </s> <s xml:id="echoid-s230" xml:space="preserve">Ma ſopra tutto ſiano eſſe porte beniſſimo comeſ-<lb/>ſe inſieme, & </s> <s xml:id="echoid-s231" xml:space="preserve">di legno atto à non infracidirſi, come il Rouere, & </s> <s xml:id="echoid-s232" xml:space="preserve">il Caſtagno, <lb/>bene riſtrette, & </s> <s xml:id="echoid-s233" xml:space="preserve">ſpranghate dicinte di ferro, come ſi comprende chiaramé-<lb/>te dal diſegno, ſimiii à queſte ſon quelle fatte nel fiume ch’eſce della Città <lb/>di Padoua, per la comodità di eſſa, ſimilmente quelle che ſono in quel loco <lb/>lontano 5. </s> <s xml:id="echoid-s234" xml:space="preserve">miglia da Padoua chiamato Strà oue per la diu@ſion della Brenta <lb/>fiume ſi raccolglie l’acque per la nauigation di Venetia, & </s> <s xml:id="echoid-s235" xml:space="preserve">altre comodità. <lb/></s> <s xml:id="echoid-s236" xml:space="preserve">Ancora più di ſotto ſon ſimili quelle che ſi trouano in quel luoco nomato <lb/>Dolo, ma alcuni vogliono che queſte ſiano ſuperſlue, & </s> <s xml:id="echoid-s237" xml:space="preserve">che non ſeruino ad <lb/>altro, che perfar andar l’acqua più chiara alle lagune di Venetia per diffen-<lb/>derla dell’ alteratione. </s> <s xml:id="echoid-s238" xml:space="preserve">Tuttauia ſono pur eſſe, nei penurioſi tempi delle ac-<lb/>que ſufficienti à mantenirle in tal quantità sì per l’vſo della nauigation, per <lb/>il biſogno de Molini, & </s> <s xml:id="echoid-s239" xml:space="preserve">altri Edificij neceſſarij, come anco per il commodo <lb/>della Città, & </s> <s xml:id="echoid-s240" xml:space="preserve">del Territorio. </s> <s xml:id="echoid-s241" xml:space="preserve">Hora dũque appreſſandoſi i vaſcel’i per entrar <lb/>nelle porte, & </s> <s xml:id="echoid-s242" xml:space="preserve">andar à lor viaggi primieramente s’apre vn portello, ò sbor. </s> <s xml:id="echoid-s243" xml:space="preserve"><lb/>radore che ſi dica bilicato con vn piron di ferro nel mezo, con vna catena <lb/>auolta ad vn naſpo ſepar@to, ouero s’apre l’altro sboradore con la ſtanga di <lb/>ferro chiamata liuiera, fatto altra maniera come ſi vede nella figura, & </s> <s xml:id="echoid-s244" xml:space="preserve">que-<lb/>ſto perche l’acqua di dentro della caſſa ſi venghi à parcggiare col liuello di <lb/>quella di ſopra allhora apraſi le porte, & </s> <s xml:id="echoid-s245" xml:space="preserve">entrano i vaſceli, poi chiudaſi con <lb/>li vaſcelli dentro, fatto queſto s’andara alla porta di ſotto & </s> <s xml:id="echoid-s246" xml:space="preserve">s’aprira prima <lb/>come di ſo pra il ſuo sborradore per fin tanto che l’acqua della caſſa ſe ne va-<lb/>di liuellando con quella di fuori, cioè con quella di ſotto, & </s> <s xml:id="echoid-s247" xml:space="preserve">liuellata s’apra <lb/>la porta, i vaſcelli ſe n’andaranno commodamente periloro viaggio, poi rin <lb/>chiudaſi la porta, l’acqua ritornerà, come ſi dice, in caſſa; </s> <s xml:id="echoid-s248" xml:space="preserve">Io non tratterò d’-<lb/>altre collegationi di legnami, & </s> <s xml:id="echoid-s249" xml:space="preserve">incatenamenti percioche nelle porte la lar-<lb/>gheza del fiume, ſarà regola per le miſure di eſſe porte, & </s> <s xml:id="echoid-s250" xml:space="preserve">la fabrica di eſſa è <lb/>ranto manife ſta col diſegno che nulla più. </s> <s xml:id="echoid-s251" xml:space="preserve">Ricordati ben queſto, che ſe bene <lb/>gli armamenti de legnami di dette porte ſono concatenati perpendicolarmé <lb/>te, & </s> <s xml:id="echoid-s252" xml:space="preserve">diametralmente, quaſi ad’angoli retti, è d’auertire, che’l legno ſtando <lb/>in acqua per l’humidità non creſce mai per la ſua longhezza, ma ben ſigon-<lb/>fia per la ſua groſſezza, ſi potrebbono dunq; </s> <s xml:id="echoid-s253" xml:space="preserve">concatenar insieme d’altra ma-<lb/>niera, come ſarebbe per line a diagonali. </s> <s xml:id="echoid-s254" xml:space="preserve">Et oppo@te, che non impedirebbo-<lb/>no in conto alcuno con la loro humidità, ò gonfiezza il iinchiuder@@ delle <lb/>Porte.</s> <s xml:id="echoid-s255" xml:space="preserve"/> </p> <pb o="12" file="0024" n="24" rhead="NVOVO TEATRO"/> <figure> <image file="0024-01" xlink:href="http://echo.mpiwg-berlin.mpg.de/zogilib?fn=/permanent/library/xxxxxxxx/figures/0024-01"/> </figure> <pb o="13" file="0025" n="25" rhead="DI MACHINE, ET EDIFICII."/> </div> <div xml:id="echoid-div9" type="section" level="1" n="9"> <head xml:id="echoid-head9" xml:space="preserve">NELLA PRIMA TAVOLA.</head> <p> <s xml:id="echoid-s256" xml:space="preserve">A. </s> <s xml:id="echoid-s257" xml:space="preserve">Vaſo, ouero caſſa doue ſtanno i vaſcelli.</s> <s xml:id="echoid-s258" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s259" xml:space="preserve">B. </s> <s xml:id="echoid-s260" xml:space="preserve">Porte di ſopra in due parti, in forma di triangolo.</s> <s xml:id="echoid-s261" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s262" xml:space="preserve">C. </s> <s xml:id="echoid-s263" xml:space="preserve">Porta di ſotto.</s> <s xml:id="echoid-s264" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s265" xml:space="preserve">E. </s> <s xml:id="echoid-s266" xml:space="preserve">Argani, ò Ergate.</s> <s xml:id="echoid-s267" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s268" xml:space="preserve">F. </s> <s xml:id="echoid-s269" xml:space="preserve">Stanghe, ò manouelle guidate da gli huomini.</s> <s xml:id="echoid-s270" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s271" xml:space="preserve">D. </s> <s xml:id="echoid-s272" xml:space="preserve">Argano della Porta di ſotto.</s> <s xml:id="echoid-s273" xml:space="preserve"/> </p> </div> <div xml:id="echoid-div10" type="section" level="1" n="10"> <head xml:id="echoid-head10" xml:space="preserve">NELLA SECONDA TAVOLA.</head> <p> <s xml:id="echoid-s274" xml:space="preserve">A. </s> <s xml:id="echoid-s275" xml:space="preserve">Portelli, ò sborradori, che s’aprono col palo in mezo con vna catena attor <lb/>no ad vn naſpo da ſua poſta, i quali nella prima tauola ſi hanno potuto far <lb/>vedere, poſſono hauer di larghezzatre piedi, & </s> <s xml:id="echoid-s276" xml:space="preserve">vn poco più lunghi ſi fan-<lb/>no neli’vltimo vano de i traui, che viene ad eſſer poco ſopra il lerto del <lb/>fiume, potrebbeſi anco far l’vltimo vano maggiore, accioche il portcllo ſi-<lb/>milmente foſſe maggiore.</s> <s xml:id="echoid-s277" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s278" xml:space="preserve">B. </s> <s xml:id="echoid-s279" xml:space="preserve">Portello, ò sborradore, che s’apre con la lieua di ferro, & </s> <s xml:id="echoid-s280" xml:space="preserve">ſolleuandoſi ſi và <lb/>affermando peribuchi dal ferro ſegnato.</s> <s xml:id="echoid-s281" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s282" xml:space="preserve">C. </s> <s xml:id="echoid-s283" xml:space="preserve">Chiamato barbacane, & </s> <s xml:id="echoid-s284" xml:space="preserve">faſſi il fulcimento ſopra ilferro triangolare, che <lb/>vi ſtà dauanti ſegnati.</s> <s xml:id="echoid-s285" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s286" xml:space="preserve">I. </s> <s xml:id="echoid-s287" xml:space="preserve">Ma ſi diſmette l’vſo di detto portello per la tardanza ſua, & </s> <s xml:id="echoid-s288" xml:space="preserve">ſi coſtuma <lb/>quell’altro cioè il ſuperiore.</s> <s xml:id="echoid-s289" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s290" xml:space="preserve">C. </s> <s xml:id="echoid-s291" xml:space="preserve">Barbacane, che ſoſtiene il portello.</s> <s xml:id="echoid-s292" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s293" xml:space="preserve">D. </s> <s xml:id="echoid-s294" xml:space="preserve">Catena di ferro, che ſoſtiene la porta per lieua diagonale, perche non cali <lb/>al baſſo.</s> <s xml:id="echoid-s295" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s296" xml:space="preserve">E. </s> <s xml:id="echoid-s297" xml:space="preserve">Palo, ò perno di ferro in mezo del portello. <lb/></s> <s xml:id="echoid-s298" xml:space="preserve">Auertiſi doue è la lettera G. </s> <s xml:id="echoid-s299" xml:space="preserve">che rap preſenta vna ſpranga di ferro, che ca-<lb/>mina per la lunghezza dellegno ſin dalla parte dauanti, coſi deue eſſere <lb/>allegno inferiore per pi ù ſicurezza della porta.</s> <s xml:id="echoid-s300" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s301" xml:space="preserve">Liferramenti, le tauole doppie, gl’incatenamenti de i legnami con tutte <lb/>le lame, e chiodi, ſi fanno da ſe ſteſſe col diſegno chiaro manifeſto.</s> <s xml:id="echoid-s302" xml:space="preserve"/> </p> <pb o="14" file="0026" n="26" rhead="NVOVO TEATRO"/> <figure> <image file="0026-01" xlink:href="http://echo.mpiwg-berlin.mpg.de/zogilib?fn=/permanent/library/xxxxxxxx/figures/0026-01"/> </figure> <pb o="15" file="0027" n="27" rhead="DI MACHINE, ET EDIFICII."/> </div> <div xml:id="echoid-div11" type="section" level="1" n="11"> <head xml:id="echoid-head11" xml:space="preserve">MOLINO FABRICATO NEL MEZO</head> <head xml:id="echoid-head12" xml:space="preserve">D’alcun Fiume ſopra Vaſselli, ouer Caſe di legno.</head> <p> <s xml:id="echoid-s303" xml:space="preserve">SE ben le ruote di quelle Machine, cõ le quali ſi macinano le bia <lb/>ue, & </s> <s xml:id="echoid-s304" xml:space="preserve">il frumento ſono diuerſe, nondimeno fanno vna iſteſſa <lb/>operatione, la ragion della quale ſi conuien riferire al Peritro-<lb/>chio, cioè à l’aſſe nella ruota, & </s> <s xml:id="echoid-s305" xml:space="preserve">tutte con queſto vocabolo ſo-<lb/>no chiamati Molini da quella parola latina molendinum. </s> <s xml:id="echoid-s306" xml:space="preserve">Hò <lb/>voluto perciò figurar in diſegno alquanie forme di eſſe delle mig lioti, & </s> <s xml:id="echoid-s307" xml:space="preserve">del <lb/>le più vſate per eſſer ordigno tanto neceſſario al viuer humano. </s> <s xml:id="echoid-s308" xml:space="preserve">Mà auanti, <lb/>ch’io venga alla deſcrittione di alcuna forma, forza è far’vn poco di diſtintio <lb/>ne frà l’vna, e l’altra, percioche alcune di queſte vengono moſſe da forze ani-<lb/>mate, & </s> <s xml:id="echoid-s309" xml:space="preserve">alcune altre da forze inanimate; </s> <s xml:id="echoid-s310" xml:space="preserve">quelle adunque, che hanno il Moto <lb/>re animato ſono tutte quelle ſorti di Molini, che vengon girati da forze hu-<lb/>mani, come ſarebbe à dir da huomini, ouero da ammali di varie ſpecie. </s> <s xml:id="echoid-s311" xml:space="preserve">Quel-<lb/>li altri poiche vengon moſſi da forze inanimate, ſono quei Molini fabricati <lb/>in alcune regionl, che vengono moſſi dall’ acqua. </s> <s xml:id="echoid-s312" xml:space="preserve">Queſti dunque ſono an-<lb/>cora frà loro diuerſi, percioche ò hanno il moto dali’ acqua raccolta d’alcun <lb/>monte in alcuna conſerua, & </s> <s xml:id="echoid-s313" xml:space="preserve">è poi fatta deſcender per canali, & </s> <s xml:id="echoid-s314" xml:space="preserve">queſti ſi chia <lb/>mano in alcuni luochi d’Italia Molini fatti à copeello. </s> <s xml:id="echoid-s315" xml:space="preserve">Etanco alcuna volta <lb/>da acqua morta, che non corra, come quelli, che da ſe ſteſſicon varie ſ rti di <lb/>vaſi, conducon l’acqua per dard moto a lor medeſimi, ò veramente hanno il <lb/>moto dall acqua corrente d’alcũ fiume, ò torrẽte. </s> <s xml:id="echoid-s316" xml:space="preserve">Mà queſtiſono di due ma-<lb/>niere, ò ſono dimandatiterragni, che ſtabilmente ſi fabricano alle ripe d’al-<lb/>cun fiume, ò ſono fabricati ſo pra barche, ò altri vaſcelli di forma diuerſa, che <lb/>quì da noi s’addimandano Sandoni, & </s> <s xml:id="echoid-s317" xml:space="preserve">queſti ſtanno nel mezo del fiume rac-<lb/>comandaticon catene alle ripe dieſſo, ouero ad alcun ponte, ſi come rappre-<lb/>ſenta il diſegno della preſente figura. </s> <s xml:id="echoid-s318" xml:space="preserve">La fabrica dunque di cotali machine, <lb/>io ſtimo eſſere ſtata preſſo de gli antichi, grandemente in vſo, percioche ſap-<lb/>piamo, che ne itempi d’Auguſto Imperatore, nei quali ſi rinouaua Vitruuio <lb/>nobile Scrittore, inſegnò il modo di fabricar vna @uota con timpani, per ma-<lb/>cinar il frumento, la quale è molto fimile alla preſente, che noi cõmunemen-<lb/>te poniamo in prattica Bene è vero, che Vitruuio non fà mentione alcuna de’ <lb/>vaſcelli, ne d’altro ſopra de’ quali la machina fuſſe poſta per condurli nelle <lb/>maggiori dipendenze dell’ acque, & </s> <s xml:id="echoid-s319" xml:space="preserve">iui mouerlicon catene ſecondo le eſcre-<lb/>ſcentie di quelle, come hoggidì ſi coſtuma, preſupponendo forſe egli queſto <lb/>eſſer ſtato noto à periti Ilche ha dato materia ad alcuni diattribuire tale in-<lb/>uentione à Beliſario, mentre eglicon Gothi guerregiaua in Iralia, ilquale fa-<lb/>bricò alcune machine ſopra barchette per macinar il frumento nel fiume <pb o="16" file="0028" n="28" rhead="NVOVO THEATRO"/> Tebro. </s> <s xml:id="echoid-s320" xml:space="preserve">Mà ſia come ſi voglia veniamo alla fabrica noſtra. </s> <s xml:id="echoid-s321" xml:space="preserve">Diaciamo primic <lb/>ramente, che quando iſiti de’ fiumi haueranno molta dipendenza, & </s> <s xml:id="echoid-s322" xml:space="preserve">abbon-<lb/>danza di acque con vna ſola ruota ſi potria fare mouer altri ordigni, ſicome <lb/>interuiene à queſto il quale non folamente macinano, mà poſta, & </s> <s xml:id="echoid-s323" xml:space="preserve">arruota <lb/>varie ſorti d’arme in vn’iſteſſo tempo. </s> <s xml:id="echoid-s324" xml:space="preserve">Hor dunque fatta, che ſi hauerà la ruo-<lb/>ta nel ſuo melo, ò aſſe, che ſi dica di 12. </s> <s xml:id="echoid-s325" xml:space="preserve">in 14. </s> <s xml:id="echoid-s326" xml:space="preserve">piedi di diametio, ſe lifaran-<lb/>no@re ordini di bolzone lli, che affermeranno inſieme le pale, che da Vittu-<lb/>ui@ ſon chiamate pinnce, percioche il corſo dell’acqua dimaggior forza à co <lb/>tali@ruote, mentre hanno le pale più lunghe, che non dà à quella, che han’vn <lb/>ſolo ordine di bolzonelli, & </s> <s xml:id="echoid-s327" xml:space="preserve">ſono più certe (comeio dirò à ſuo loco) le <lb/>quali ſi coſtumano nelle ruote de Molini Terragni. </s> <s xml:id="echoid-s328" xml:space="preserve">Queſta proportione del <lb/>la ruota communemente è vſata per tutto, vero è, che perfacilitarle il moto <lb/>@ella ſi potrebbe far di maggior diametro, mà le macine and arebbono mol-<lb/>to tarde. </s> <s xml:id="echoid-s329" xml:space="preserve">Dall’altro ca po del melo v’è ilſuo ſcudo, ò timpano, che ſi dica, di <lb/>cinque picdi, & </s> <s xml:id="echoid-s330" xml:space="preserve">vn quarto di diametro compartito da cinquantaquattro den-<lb/>ti, & </s> <s xml:id="echoid-s331" xml:space="preserve">è da por mente, che volendo ſi far girar le muole à mano deſtra, ſi co-<lb/>me è l’vſo comune, & </s> <s xml:id="echoid-s332" xml:space="preserve">cheil mouimento della ruota il corſo dell’acqua la fa-<lb/>ceſſe girar alla ſiniſtra, in queſto caſo ſi mettono i denti nello ſcudo, che <lb/>guardino verſo laruota, & </s> <s xml:id="echoid-s333" xml:space="preserve">il rocchello, ouero Inzegnon ſarà collocato frà <lb/>lo ſcudo, e la ruota, & </s> <s xml:id="echoid-s334" xml:space="preserve">eſſe hauerà ſei tacche. </s> <s xml:id="echoid-s335" xml:space="preserve">Li denti delli ſcudi, & </s> <s xml:id="echoid-s336" xml:space="preserve">le tacche <lb/>deiocchelli ſi coſtumano compartir in tre maniere, ſecondo la diuerſità de <lb/>i luochi, cioè ſi compartono in quarantaotto, in cinquantaquattro, & </s> <s xml:id="echoid-s337" xml:space="preserve">in ſeſ-<lb/>ſanta, & </s> <s xml:id="echoid-s338" xml:space="preserve">i rocchelli in ſei, in noue, & </s> <s xml:id="echoid-s339" xml:space="preserve">in dodecitacche, & </s> <s xml:id="echoid-s340" xml:space="preserve">in talnumero, che <lb/>ſiano miſurate dal numero di denti delli ſcudi. </s> <s xml:id="echoid-s341" xml:space="preserve">Mà quelli timpani di ſeſ-<lb/>ſanta ſi fanno in occaſion, che la ruota non haueſſe acqua à baſtanza; </s> <s xml:id="echoid-s342" xml:space="preserve">& </s> <s xml:id="echoid-s343" xml:space="preserve">al-<lb/>l’incontro ſe vi ſarà gran copia di acqua ſi mutterà il rocchello in vn’altro <lb/>dimaggior numero diracche, & </s> <s xml:id="echoid-s344" xml:space="preserve">coſi con queſto ordine ſi accreſceranno, & </s> <s xml:id="echoid-s345" xml:space="preserve"><lb/>minuiranno le forze ſecondo le occaſioni. </s> <s xml:id="echoid-s346" xml:space="preserve">Oltra di ciò il ſopradetto ſcudo, <lb/>da vna banda di eſſo fà girar’vn rochelletto di ſei tacche, affermato attorno <lb/>vna ſtanga di ferro, ilquale ſimilmente fà andar vna muola, per arruotare ar-<lb/>mi.</s> <s xml:id="echoid-s347" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s348" xml:space="preserve">Mà ritorniamo almelo, cioè à quelcapo, doue è la ruota doue ſono poſte <lb/>quattro pale di longhezza d’vn piede (che ſi chiamano aſcole) affine, che <lb/>ſolleuano da vn capo vn trauicello, ilquale è rinchiuſo à guiſa di balancia <lb/>con vna cauichia di ſerro in due orecchie di legno. </s> <s xml:id="echoid-s349" xml:space="preserve">Mentre che vien alza-<lb/>to l’vn capo di detto trauicello dalle aſcole, l’altro capo diſcenda tirando <lb/>ſeco l’e ſtremità del manico del maglio, che perciò vi ſta affermato con vn <lb/>ſerro ſnodato (eſſẽdo però anche il manico del maglio delicato, come il traui-<lb/>@ello) coſi viene ad alzarſi, & </s> <s xml:id="echoid-s350" xml:space="preserve">abbaſ@arſi il maglio, con bello artificio, fa- <pb o="17" file="0029" n="29" rhead="DI MACHINE, ET EDIFICII."/> facendo effetto di peſtar il grano dentro d’vna pila di pietra, di larghez za <lb/>di piedi vno, emezo, & </s> <s xml:id="echoid-s351" xml:space="preserve">altrottanto profonda, auanti che ſi ponga ſotto le <lb/>macini, quaſi due bilancie, che ſi mouono l’vna in capo dell’ altra. </s> <s xml:id="echoid-s352" xml:space="preserve">Queſt o <lb/>maglio può eſſer’alto tre piedi affermato con le ſue cauicchie perleuarlo, <lb/>& </s> <s xml:id="echoid-s353" xml:space="preserve">rimetterlo, quando occorreſſe acconciar liſuoianeli, & </s> <s xml:id="echoid-s354" xml:space="preserve">la ſua punta diſer-<lb/>ro, della qualè armato. </s> <s xml:id="echoid-s355" xml:space="preserve">Tutto queſto edificio è fabricato ſopra dui caſſoni <lb/>voti dilegname di Rouere ben chiuſi, & </s> <s xml:id="echoid-s356" xml:space="preserve">commeſſi inſieme, acciò ſtiano di <lb/>ſopra dall’ acqua, & </s> <s xml:id="echoid-s357" xml:space="preserve">ſono frà loro così diſtanti, quanto poſſino capire la groſ <lb/>ſezza della ruota, ò poco più dalla parte di ſopra delfiume, ſono affermati <lb/>con vna traue, alla quale ſtanno accommandate con vn capo le catene, & </s> <s xml:id="echoid-s358" xml:space="preserve"><lb/>con l’altro s’auolgono attorno l’argane per ritirari vaſcelli in occaſion di <lb/>acque groſſe, dall’altro capo ſono affermaticon vn tauolato fatto in ſolaro <lb/>per comodità di coloro, che portano iſachi per votar il frumento nella pi-<lb/>la, mà le proportioniloro ſi poſſon ſapere con la miſura delleſo pradette co-<lb/>ſe narrate.</s> <s xml:id="echoid-s359" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s360" xml:space="preserve">A. </s> <s xml:id="echoid-s361" xml:space="preserve">ruota con tre ordini dibolzonelli, b. </s> <s xml:id="echoid-s362" xml:space="preserve">bolzonelli.</s> <s xml:id="echoid-s363" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s364" xml:space="preserve">B. </s> <s xml:id="echoid-s365" xml:space="preserve">ſcudo, ouer timpano contiene denti numero 54.</s> <s xml:id="echoid-s366" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s367" xml:space="preserve">C. </s> <s xml:id="echoid-s368" xml:space="preserve">rochello delle macine, conſei tacche, bracciuoli.</s> <s xml:id="echoid-s369" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s370" xml:space="preserve">D, altro rochello de ſei, che fà andar la mola.</s> <s xml:id="echoid-s371" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s372" xml:space="preserve">E, colui che arruota.</s> <s xml:id="echoid-s373" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s374" xml:space="preserve">FFFF. </s> <s xml:id="echoid-s375" xml:space="preserve">caſſoni, vaſceli, ouero ſandoni.</s> <s xml:id="echoid-s376" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s377" xml:space="preserve">G. </s> <s xml:id="echoid-s378" xml:space="preserve">naue, oue ſon le catene.</s> <s xml:id="echoid-s379" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s380" xml:space="preserve">HH. </s> <s xml:id="echoid-s381" xml:space="preserve">argane, ò ſucule, ò molinelli.</s> <s xml:id="echoid-s382" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s383" xml:space="preserve">I. </s> <s xml:id="echoid-s384" xml:space="preserve">melo, ò fuſo. </s> <s xml:id="echoid-s385" xml:space="preserve">+. </s> <s xml:id="echoid-s386" xml:space="preserve">aſcole, ò pale, ò pinue.</s> <s xml:id="echoid-s387" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s388" xml:space="preserve">K. </s> <s xml:id="echoid-s389" xml:space="preserve">trauicello belicato nel mezo, che và in fuſo.</s> <s xml:id="echoid-s390" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s391" xml:space="preserve">R. </s> <s xml:id="echoid-s392" xml:space="preserve">capo dell’iſteſſo trauicello, che tira à baſſo ilmanico del maglio.</s> <s xml:id="echoid-s393" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s394" xml:space="preserve">S. </s> <s xml:id="echoid-s395" xml:space="preserve">maglio.</s> <s xml:id="echoid-s396" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s397" xml:space="preserve">T. </s> <s xml:id="echoid-s398" xml:space="preserve">pila di pietta.</s> <s xml:id="echoid-s399" xml:space="preserve"/> </p> <pb o="18" file="0030" n="30" rhead="NVOV THEATRO"/> <figure> <image file="0030-01" xlink:href="http://echo.mpiwg-berlin.mpg.de/zogilib?fn=/permanent/library/xxxxxxxx/figures/0030-01"/> </figure> <pb o="19" file="0031" n="31" rhead="DI MACHINE, ET EDIFICII."/> </div> <div xml:id="echoid-div12" type="section" level="1" n="12"> <head xml:id="echoid-head13" xml:space="preserve">MOLINO TERRAGNO</head> <p> <s xml:id="echoid-s400" xml:space="preserve">Q Veſti Molini chei noi chiamiamo Terragni, ſi ſogliono fabricare preſ-<lb/>ſole riped’alcuni fiumi ſtabili, & </s> <s xml:id="echoid-s401" xml:space="preserve">fermi, ouero in alcun altro luoco, <lb/>che non occupi però la nauigatione, & </s> <s xml:id="echoid-s402" xml:space="preserve">alcuna volta nelle bocche de’fiumi, <lb/>quando entrano in mare finalmente in tutti quei ſiti, doue ſaranno buone <lb/>dicadute diacque. </s> <s xml:id="echoid-s403" xml:space="preserve">A queſtidunque ſi coſtumano far’i ſuoi canali diuiden-<lb/>do l’acqua delfiume con muricciuoli di piètra di quella larghezza che com <lb/>porterà la ruota, cioè la lunghezza delle ſue pale, perche hanno ſolamente <lb/>vn’ordine di bolzonelli. </s> <s xml:id="echoid-s404" xml:space="preserve">Nella parte diſopra didetti canali, ſi fabrica vna <lb/>portacon vn ſoſtegno, ouero sborradore; </s> <s xml:id="echoid-s405" xml:space="preserve">ſoſtenuto concatena, accioche <lb/>quando l’acqua è quiui giunta, ftanca dal lungo corſo, ſi rinfranchi la forza <lb/>& </s> <s xml:id="echoid-s406" xml:space="preserve">viti più impetuoſamente, dicadendo, nelle pale della ruota. </s> <s xml:id="echoid-s407" xml:space="preserve">Alcuna vol-<lb/>ta ſi fanno due di queſte porte ò ſoſtegni, vna più di ſopra del fiume che <lb/>l’altra, lequali ſeruono per dar alle ruote de’ Molini, il moto temperato; <lb/></s> <s xml:id="echoid-s408" xml:space="preserve">cioè quando l’acque diuentano groſſe, ma quando ſono poche, & </s> <s xml:id="echoid-s409" xml:space="preserve">che diſ-<lb/>correno, ſialzano, e ſi danno eſito à quelle piaceuolmente. </s> <s xml:id="echoid-s410" xml:space="preserve">Li Moliniadũ-<lb/>queche ſono moſsi dal corſo dell’acqua, &</s> <s xml:id="echoid-s411" xml:space="preserve">che ſpinge la circonferenza del-<lb/>la ruota, quando due ouertre pale peſcano nell’acqua, ſono molto gagliar-<lb/>di ſopra gli altri, per la velocita delmotore, petcioche hanno l’impulſione <lb/>colmoto del corpo graue, & </s> <s xml:id="echoid-s412" xml:space="preserve">verſo ilcentro del mondo. </s> <s xml:id="echoid-s413" xml:space="preserve">Primieramente la <lb/>luota maggior vuol eſser fatta in maniera, che tutti i legnami, che la cir-<lb/>condano ſiano fattiin tal modo, che rendano la ruota perfettamente cir-<lb/>colare, accioche raggirandoſi il ſuo peſo ponderi egualmente, hà quat-<lb/>tordeci piedi in circa didiametro, che ſe di maggior diametro ella ſareb-<lb/>be troppo tarda nelſuo mouimento. </s> <s xml:id="echoid-s414" xml:space="preserve">Tuttauia vi ſi conſidera la ſua pro-<lb/>portione percioche ſi viene in cognition del peſo, ch’è la macine conilpa-<lb/>ragonare la proportion del mezo diametro della ruota, colmezo diametro <lb/>dello ſtile. </s> <s xml:id="echoid-s415" xml:space="preserve">La onde affermanoi Teorici che la propottion del diametro <lb/>di quella alla proportion del diametro di quello eſſer ficome quella del pe-<lb/>ſo mouente al peſo, & </s> <s xml:id="echoid-s416" xml:space="preserve">alla forza dell’acqua. </s> <s xml:id="echoid-s417" xml:space="preserve">Ma per dir la più pratticalmen-<lb/>re, ſe voï ſapere verbo gratia quanto peſo poſsi leuare ſopra il ſuo fuſo la <lb/>grandezza d’alcuna ruota, fa in queſta maniera, miſura il diametro delfuſo, <lb/>& </s> <s xml:id="echoid-s418" xml:space="preserve">ponilo come larebbe à dire digroſsazza d’vn braccio, & </s> <s xml:id="echoid-s419" xml:space="preserve">la ruota preſup-<lb/>poni c’habbia ſei braccia didiametro: </s> <s xml:id="echoid-s420" xml:space="preserve">diuidi per metà la groſſezza del fuſo <lb/>ſara mezo braccio, & </s> <s xml:id="echoid-s421" xml:space="preserve">queſta ſarà la ſua lieua, diuidi poi il diametro della ruo <lb/>ta, che ſarà braccia tre& </s> <s xml:id="echoid-s422" xml:space="preserve">queſta ſerà la ſua lieua hora quãte volte la lieua del <lb/>fuſo ẽtra nella lieua dalla ruota, tãte libre leuerà per libra ſoprailſuo fuſo.</s> <s xml:id="echoid-s423" xml:space="preserve"> <pb o="20" file="0032" n="32" rhead="NVOVO THEATRO"/> Il mezo braccio, dunque lieua del fuſo entra ſei volte nelle tre braccia lie-<lb/>ua della ruota, dunque ſi dirà che ſe ſerà poſta vna libra di peſo ſu la cir-<lb/>conferenza della ruota, leuerà per ſei libre di peſo ſopra il fuſo. </s> <s xml:id="echoid-s424" xml:space="preserve">Per la <lb/>qual coſa ſe l’Architetto hauerà conoſcimẽto ditalcoſe ſaprà proportio-<lb/>natamente fabricar le ruote di tai machine di quella miſura, che giudiche-<lb/>rà conueneuo le alla grauezza che poteſſero importar le macini. </s> <s xml:id="echoid-s425" xml:space="preserve">Oltre à <lb/>ciò s’auertiſce che quanto più corto ſarà il fuſo, tanto più veloci andarã-<lb/>no le macini, ma in queſto caſoi legnamimolto s’affogano, &</s> <s xml:id="echoid-s426" xml:space="preserve">s’allargano, <lb/>& </s> <s xml:id="echoid-s427" xml:space="preserve">diſſ parano le fuſa, & </s> <s xml:id="echoid-s428" xml:space="preserve">identi, però fanno di meſtieri boniſſime ſpran-<lb/>ghe diferro, & </s> <s xml:id="echoid-s429" xml:space="preserve">i Maeſtri eſperti, che li tengano racconciati, & </s> <s xml:id="echoid-s430" xml:space="preserve">aggiuſtati. <lb/></s> <s xml:id="echoid-s431" xml:space="preserve">Liſcudiche ſi mettono ricontro alle ruote dell’iſteſſo fuſo hanno di dia-<lb/>metro, per lo più cinque in ſei piedi, & </s> <s xml:id="echoid-s432" xml:space="preserve">ſono tutti di legnami ſodi, & </s> <s xml:id="echoid-s433" xml:space="preserve">bene <lb/>faſciati di lame, & </s> <s xml:id="echoid-s434" xml:space="preserve">di chiodi diferro, ma iloro denti ſono alquanto pendẽ-<lb/>ri, accioche più facilmente entrino nelle fuſa del rochello, che ha ſei tac-<lb/>che, come lo ſcudo contiene cinquantaquatro denti, comeil preſente Mo <lb/>lino. </s> <s xml:id="echoid-s435" xml:space="preserve">Non ne ditò altro, perche la figura manifeſt erà il tutto, ſolamente <lb/>auertirò la materia del legname, che ſia atto a non corromperſi, ſi come è <lb/>la quercia, della quale ſi douerà fabricare tutti i Molini, eccettuando le <lb/>pinne, ouer pale, lequali voglion eſſer fatte dilegname lieue, come di pez <lb/>’zo, od’altro ſimile.</s> <s xml:id="echoid-s436" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s437" xml:space="preserve">A, Ruota inacqua</s> </p> <p> <s xml:id="echoid-s438" xml:space="preserve">B, Canale per douecorre l’acqua,</s> </p> <p> <s xml:id="echoid-s439" xml:space="preserve">C, Poitadi ſopra per ſerrar, & </s> <s xml:id="echoid-s440" xml:space="preserve">aprir l’acqua, che entranel eanale.</s> <s xml:id="echoid-s441" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s442" xml:space="preserve">D, Scudo di denti cinquantaquattro.</s> <s xml:id="echoid-s443" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s444" xml:space="preserve">E, Rochello diſei fuſa, ò bracciuoli.</s> <s xml:id="echoid-s445" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s446" xml:space="preserve">I, Fiume;</s> <s xml:id="echoid-s447" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s448" xml:space="preserve">R, Marcciuolo di pietra.</s> <s xml:id="echoid-s449" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s450" xml:space="preserve">B, Bolzonellj; </s> <s xml:id="echoid-s451" xml:space="preserve">t, pale ò pinne.</s> <s xml:id="echoid-s452" xml:space="preserve"/> </p> <pb o="21" file="0033" n="33" rhead="DI MACHINE, ET EDIFICII."/> <figure> <image file="0033-01" xlink:href="http://echo.mpiwg-berlin.mpg.de/zogilib?fn=/permanent/library/xxxxxxxx/figures/0033-01"/> </figure> <pb o="22" file="0034" n="34" rhead="NOVO THEATRO"/> </div> <div xml:id="echoid-div13" type="section" level="1" n="13"> <head xml:id="echoid-head14" xml:space="preserve">MOLINI FATTI COL MOTO</head> <head xml:id="echoid-head15" xml:space="preserve">DiAcque raccolte.</head> <p> <s xml:id="echoid-s453" xml:space="preserve">DIſsi nella dichiaration del paſsato Molino diuiderſi nel ſuo genete <lb/>in tre ſpecie, & </s> <s xml:id="echoid-s454" xml:space="preserve">prima in quella mauiera cheſi ſoglian far nell’ acque <lb/>morte, ſecondariamente in quelli che noi chiamiamo Terragni, vltimamẽ-<lb/>te in quelli che noi diciamo à copeelo, ne’quali ſi raccolgano l’acque in al-<lb/>cune conſerne, & </s> <s xml:id="echoid-s455" xml:space="preserve">ſimandan fuori per canali di legno, la fabrica de quali ſi <lb/>ſuolfare preſſo à monti, & </s> <s xml:id="echoid-s456" xml:space="preserve">maſsimamente doueſra dui colli, per al unalto, <lb/>diſcendano furioſamente l’acque pioggiane, ſi come dimoſtra la preſonte <lb/>figura. </s> <s xml:id="echoid-s457" xml:space="preserve">Queſte acque ſi raccolgono in vna conſerua à modo di lago, & </s> <s xml:id="echoid-s458" xml:space="preserve">quin-<lb/>di per vn’altra, & </s> <s xml:id="echoid-s459" xml:space="preserve">finalmente fatta poivcire per vn canale à pendio cotrẽ. <lb/></s> <s xml:id="echoid-s460" xml:space="preserve">do velocemente fà girar la ruota delle Macine. </s> <s xml:id="echoid-s461" xml:space="preserve">Mala ſudetta figura dimo-<lb/>ſtra eſſer quattro Molini, tre diquali pigliano illor moto dall’ acqua che <lb/>viene pericanali di ſopra, & </s> <s xml:id="echoid-s462" xml:space="preserve">l’altro è fatto girare dall’acqua raccolta da l@ <lb/>ruote de i due Molini ſuperioti, & </s> <s xml:id="echoid-s463" xml:space="preserve">ſe bene in tai Molini viſon leforze aſsai <lb/>gagharde, si per la caduta deicanali fatti à mano à tuo piacere, ſranco per <lb/>ilgran raggio delle lieue, chehanno le ruote tuttauia non rieſcono diquel-<lb/>la peifertione, che fannogli antedetti, & </s> <s xml:id="echoid-s464" xml:space="preserve">queſte auiene perche non hanno <lb/>xl moto dell’impulſo grandiſsimo come nelli paſsati, cioè l’acqua raunata, <lb/>in quelmodo, & </s> <s xml:id="echoid-s465" xml:space="preserve">mandata per licanali, la ſua poſsanza ſempre è la medeſi-<lb/>ma neviene accreſciuta mai, & </s> <s xml:id="echoid-s466" xml:space="preserve">ne i paſsati l’acqua corrente del fiume, quã-<lb/>do ha cominciato à mouer la ruota, ſempre viene accreſciuta la forza ſua <lb/>colcorſo dell’onde, che dimanoin mano vien’accreſcendo; </s> <s xml:id="echoid-s467" xml:space="preserve">la onde ſi ve-<lb/>rifica, che più facil coſa ſia mouer vna ruo ta moſsa, che quando ella ſi co-<lb/> <anchor type="note" xlink:label="note-0034-01a" xlink:href="note-0034-01"/> mincia à mouere. </s> <s xml:id="echoid-s468" xml:space="preserve">La principalcoſa neceſsaria à derti Moliniè l’acqua, che <lb/>comeho detto, viene da imonti per alcunicalti, ò vie, che con l’impeto ſuo <lb/>ſi và da ſe ſteſsa diſcendendo facendo, & </s> <s xml:id="echoid-s469" xml:space="preserve">quiuigiunta ſi ſoſtiene con vn ti-<lb/>paro ſicuto, di legnami, faſcine, & </s> <s xml:id="echoid-s470" xml:space="preserve">ſaſsi, laſciando vn pertugio d’vn piede <lb/>ò poco più, per ilquale facendone vſcir l’acqua con aptirlo, & </s> <s xml:id="echoid-s471" xml:space="preserve">ſerrarlo, <lb/>in vn lagho diquella grandezza, che comporterà la quantità dell’acqua, <lb/>dall’altro capo del quale, cioè dirimpeto al peitugio viſian fatti quattro <lb/>ouer cinque piedi dicanale, con vn’altro pertugio ſimilmente, & </s> <s xml:id="echoid-s472" xml:space="preserve">col me-<lb/>deſimo riparo, per ilquale paſserà l’acqua in vna conſerua di forma ouata <lb/>di oportuna capacita, vi ſarà poivn pezzo dicanna di pietra, di quelle che <lb/>s’vſano nelli acqueqotti, per ilquale, aprendolo l’acqua ſubito paſserà nel <lb/>canale, che conduce l’acqua al Molino. </s> <s xml:id="echoid-s473" xml:space="preserve">Queſto canale ſarà tutto di pietra, <lb/>cuero dilegno dilarghezza d’vn piede, emezo, vna di lungheza vorrebbe <pb o="23" file="0035" n="35" rhead="DI MACHINE, ET EDIFICII."/> hauer dieci, in dodeci pertiche di miſura, con la dicaduta almeno di due, <lb/>piedi, in fine del quale ſi fà vn altro pezzo dicanale; </s> <s xml:id="echoid-s474" xml:space="preserve">quaſi diforma triango-<lb/>lare, & </s> <s xml:id="echoid-s475" xml:space="preserve">habbia tanta dicaduta, dal primo canale, quanto haurà eſſocanale <lb/>alla conſerua, percioche quiui ſi raduna tutta la forza dell’acqua, & </s> <s xml:id="echoid-s476" xml:space="preserve">ſi man-<lb/>tiene più vnita, & </s> <s xml:id="echoid-s477" xml:space="preserve">acquiſta maggior forza, che non farebbe ſeil canale foſ-<lb/>ſe per tutto di egual larghezza, & </s> <s xml:id="echoid-s478" xml:space="preserve">ciò ſi debbe intendere di tutti quattro li <lb/>canali triangolari. </s> <s xml:id="echoid-s479" xml:space="preserve">Hora dunque quiui ridotta l’acqua caſcando furioſamen-<lb/>te ſopra le caſſe, tramoggi, ouero copeelli delle ruote, le comincia à dar il <lb/>moto, ma perche il diametro di queſte ruote è molto longo, come di ſedici <lb/>in venti piedi, vengono ad eſſer molto graui, ſi fanno i ſuoi buchi per ogni <lb/>tre, ouer quattro tramoggi, accioche l’acqua vſcendo ne rendi ilmouimen-<lb/>to della ruota più lieue. </s> <s xml:id="echoid-s480" xml:space="preserve">Et perche le ruote maggiori hanno illor mouimen-<lb/>to più tardo, però in queſto luoco, & </s> <s xml:id="echoid-s481" xml:space="preserve">in queſta manieta di Molinì s’accreſco <lb/>no identi, & </s> <s xml:id="echoid-s482" xml:space="preserve">la circonferenza dello ſcudo, però lo ſcudo ch’è al melo, della <lb/>maggior ruota contiene ottantaquattro denti, & </s> <s xml:id="echoid-s483" xml:space="preserve">ilſuo diametro è piedi ſet-<lb/>te, e mezo, & </s> <s xml:id="echoid-s484" xml:space="preserve">accioche ſi allegeriſchila ſua grauezza, ſi fabrica vacuo, con i <lb/>ſuoi raggi à guiſa diruota, ilſuo rochetto è corne gli altridi ſei. </s> <s xml:id="echoid-s485" xml:space="preserve">La onde il <lb/>compiuto riuolgimento della ruota, farà finir quattordicigiri alla macine in <lb/>ſieme del rochetto, perche il ſie in ottantaquatro ſi entra 14. </s> <s xml:id="echoid-s486" xml:space="preserve">fiate apunto. <lb/></s> <s xml:id="echoid-s487" xml:space="preserve">Gli altri dui Molini di ſopra il ponte, perche ſono della iſteſſa maniera cami <lb/>nano con l’ordinario non ne dirò altro, auertirò ſolamente duecoſe, l’vna <lb/>farà, che almaggior ſcudo, della maggior ruota vi ſtà collocato vn’altro ro-<lb/>chetto di dodicifuſi, in vn picciol perno, che hà dall’altro capo vn timpanet-<lb/>to di venti, il quale fa girar vn’altro rochetto didieci, che ſtà in piedi, & </s> <s xml:id="echoid-s488" xml:space="preserve">ri-<lb/>feriſce anch’egli di ſopra, oue ſtanno le macine, dal ſuo capo in cima è po-<lb/>ſto vna rotella, à modo diſtella, con dieci raggi, laquale fa abburattar la fari-<lb/>nè con quella ſorte dimaniera, che adoprano i piſtori. </s> <s xml:id="echoid-s489" xml:space="preserve">L’altra eche’l Moli-<lb/>no vltimo, che hà la tuota di poco diametro girata da quella quantità diac-<lb/>qua raccolta diſopra dalli ſuperiori Molini, & </s> <s xml:id="echoid-s490" xml:space="preserve">paſſata giù peril canal trian-<lb/>golare fatto nel modode i ſopradetti, hà molta velocità per la dicaduta, mà <lb/>pocaforza per eſſer il raggio della lieua corto, & </s> <s xml:id="echoid-s491" xml:space="preserve">preſſo il centro del ſubbio <lb/>per la qual coſa ſi farà il ſuo ſcudo diminor numero de denti, per le cagioni <lb/>ſudette, perche la macina andarebbe troppo veloce; </s> <s xml:id="echoid-s492" xml:space="preserve">onde biſogna in ciò ſa-<lb/>pere proportionatamente diſponer igradidella forza, con igradi del peſo. </s> <s xml:id="echoid-s493" xml:space="preserve"><lb/>Le altre miſure ſi comprenderanno beniſſimo da quelle che ſi hanno detto <lb/>sì nella preſente, come nelle paſſate medeſimamentè la materia, & </s> <s xml:id="echoid-s494" xml:space="preserve">iferra-<lb/>menti, che ſi veggono chiaramente eſpreſſinel diſegno. </s> <s xml:id="echoid-s495" xml:space="preserve">Reſta à dir ancora, <lb/>che colui, che viſi vede affermar quella pala con vn baſtone non è per altro <lb/>ſe non per ferrar l’acqua d’vn canal, & </s> <s xml:id="echoid-s496" xml:space="preserve">farla andar nell’altro, quandoiltem- <pb o="24" file="0036" n="36" rhead="NVOVO THEATRO"/> po penurioſo delle pioggie non comportaſſe, che vifoſſero acque abonda <lb/>temente per l’vſo ditutti quattro li Molini, però ſi potria à queſto modo <lb/>far andar quale Molino più ti piaceſſe, & </s> <s xml:id="echoid-s497" xml:space="preserve">ti foſſe più commodo.</s> <s xml:id="echoid-s498" xml:space="preserve"/> </p> <div xml:id="echoid-div13" type="float" level="2" n="1"> <note position="left" xlink:label="note-0034-01" xlink:href="note-0034-01a" xml:space="preserve">Meca-<lb/>r Pchi. <lb/>Amit. <lb/>nueſt. <lb/>5.</note> </div> <p> <s xml:id="echoid-s499" xml:space="preserve">A. </s> <s xml:id="echoid-s500" xml:space="preserve">ruota di diametro di vinti piedi, con ſei trauerſi, con licopeelli, al nume-<lb/>rodi 54 & </s> <s xml:id="echoid-s501" xml:space="preserve">le ſponde dieſſa ruota d’vn piede.</s> <s xml:id="echoid-s502" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s503" xml:space="preserve">B. </s> <s xml:id="echoid-s504" xml:space="preserve">ſcudo, ouero ruotavacua.</s> <s xml:id="echoid-s505" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s506" xml:space="preserve">C. </s> <s xml:id="echoid-s507" xml:space="preserve">rochetto, che hà ſei bracciuoli!</s> </p> <p> <s xml:id="echoid-s508" xml:space="preserve">D. </s> <s xml:id="echoid-s509" xml:space="preserve">rochello didodecifuſa.</s> <s xml:id="echoid-s510" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s511" xml:space="preserve">E timpanetto con venti denti.</s> <s xml:id="echoid-s512" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s513" xml:space="preserve">F. </s> <s xml:id="echoid-s514" xml:space="preserve">rochello con dieci bracette.</s> <s xml:id="echoid-s515" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s516" xml:space="preserve">G. </s> <s xml:id="echoid-s517" xml:space="preserve">ſtella di dieci raggi.</s> <s xml:id="echoid-s518" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s519" xml:space="preserve">Q. </s> <s xml:id="echoid-s520" xml:space="preserve">colui che afferma la ſtango per ſerrar l’acqua de icanali.</s> <s xml:id="echoid-s521" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s522" xml:space="preserve">R. </s> <s xml:id="echoid-s523" xml:space="preserve">canale ſuperiore, & </s> <s xml:id="echoid-s524" xml:space="preserve">ſon ſimili lialtri.</s> <s xml:id="echoid-s525" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s526" xml:space="preserve">S. </s> <s xml:id="echoid-s527" xml:space="preserve">canale per doue eſce l’acqua raccolta de i Molini diſopra.</s> <s xml:id="echoid-s528" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s529" xml:space="preserve">H. </s> <s xml:id="echoid-s530" xml:space="preserve">buchi per doue eſce l’acqua, nelle ſponde delle ruote.</s> <s xml:id="echoid-s531" xml:space="preserve"/> </p> <pb o="25" file="0037" n="37" rhead="DIMACHINE, ET EDIFICII."/> <figure> <image file="0037-01" xlink:href="http://echo.mpiwg-berlin.mpg.de/zogilib?fn=/permanent/library/xxxxxxxx/figures/0037-01"/> </figure> <pb o="26" file="0038" n="38" rhead="NVOVO THEATRO"/> </div> <div xml:id="echoid-div15" type="section" level="1" n="14"> <head xml:id="echoid-head16" xml:space="preserve">MOLINO FATTO COLMOTO</head> <head xml:id="echoid-head17" xml:space="preserve">De gli Animali.</head> <p> <s xml:id="echoid-s532" xml:space="preserve">Q Velle ſorti di Molini, che hannoil mouimento da forze decorpi <lb/>animati, ſono di tre maniere, l’vna quando il motore, perilrag <lb/>gio maggiore della lieua, mouendo il peſo rettamente verſo il <lb/>centro del mondo, come ſatia quando i motorimontano diden <lb/>tro la circonferenza delle ruote le fannogirare. </s> <s xml:id="echoid-s533" xml:space="preserve">La ſeconda forte è quando <lb/>i proprij motori caminano difuori della circonferenza della ruota, la quale <lb/>ftia paralella col piano della terra. </s> <s xml:id="echoid-s534" xml:space="preserve">La terza maniera poi è quella, il motore <lb/>della quale caminerà quaſi egualmente per lo piano dell’orizonte, ſenon <lb/>che eſſo pianohà vn poco di pendio, il quale ſerue per l’impulſione al moto <lb/>de gli huomini, ouero deglianimali, chemouon queſte, ondeauien ch’elle <lb/>ſono alquanto più velocidelle ſopradette, comeſi vede nella figura del pre <lb/>ſente molino, ilquale macina il frumento nella Città di Venetia aſſai como-<lb/>damente. </s> <s xml:id="echoid-s535" xml:space="preserve">Ilſubbio dunque della ruota pende conl’vn de’ capiverſo il pia-<lb/>no, la terza parte della ſua longhezza ch’ècinque piedi, ſendo longo quindi-<lb/>ci piedi, alla metà del quale è la ruola divintiuno piedi didiametro, fatta pe-<lb/>rò con vn pendio così piaceuole, che glianimali vi poſſono caminare, mà du-<lb/>rano gran fatica in queſto, perche mentre caminano, cedendoli laruota ri-<lb/>mangano nell’iſteſſo luogo, & </s> <s xml:id="echoid-s536" xml:space="preserve">molto ſi ſtancano, la onde è neceſſario hauer-<lb/>ne due copie per mutarliin due hore accioche in queſto ſpatio dui per vol-<lb/>ta ſi ripoſino. </s> <s xml:id="echoid-s537" xml:space="preserve">La ruota hà la ſua ſponda da vna parte, accioche glianimali <lb/>non ſi impauriſcano per l’altezza ſua. </s> <s xml:id="echoid-s538" xml:space="preserve">Ilfuſo hà diſoprail ſuo perno di le-<lb/>gno, & </s> <s xml:id="echoid-s539" xml:space="preserve">nella parte da baſſo l’hà di ferro poſato nelſoſtegno di metallo, co-<lb/>me quello che ſoſtiene tutto il carico del peſo, percioche ilferro ſi mantiene <lb/>con ilmetallo, ſi come l’azzale con l’ottone. </s> <s xml:id="echoid-s540" xml:space="preserve">Nel medeſimo fuſò, & </s> <s xml:id="echoid-s541" xml:space="preserve">ſotto la <lb/>la medeſima ruota euui vn’altraiuota diminor diametro, che contiene cen-<lb/>to quarantaquattro denti, la quale fà andar vna rochetta didodeci fuſa peril <lb/>longo del piano, dall’altro capo del quale euui vn timpano, che contiene <lb/>quarantaotto denti come la maggior parte degli altri, mà è ben vero, che il <lb/>ſuo rochello ilquale fà andar la macine cõtiene 12. </s> <s xml:id="echoid-s542" xml:space="preserve">fuſa; </s> <s xml:id="echoid-s543" xml:space="preserve">di maniera, che mol <lb/>tiplicando la forza de i denti de ilor giricon le lor fuſa, ſitrouerà la macina <lb/>hauer fatto 48. </s> <s xml:id="echoid-s544" xml:space="preserve">giri in quel tẽpo, che la ruota maggiore n’hauerà fatto vn ſolo. <lb/></s> <s xml:id="echoid-s545" xml:space="preserve">Mà perche il rochello camina aſſai velocemète, ſi potria faril ſuo perno dime <lb/>talo, & </s> <s xml:id="echoid-s546" xml:space="preserve">i dẽti deltim pano di ferro, accioche foſſe più durabili. </s> <s xml:id="echoid-s547" xml:space="preserve">Si ſogliã fare an <lb/>co dilegno dicornale, ò di elice, mà queſto nei lochiaſciuttiè bono, & </s> <s xml:id="echoid-s548" xml:space="preserve">quel- <pb o="27" file="0039" n="39" rhead="DI MACHINE, ET EDIFICII."/> altro nell’acqua s’inteneriſce. </s> <s xml:id="echoid-s549" xml:space="preserve">Voglio aggiungere l’vtile, che de ſimili Moli-<lb/>ni ſi caua, & </s> <s xml:id="echoid-s550" xml:space="preserve">anco la ſpeſa, che viconcorre in fabricarli; </s> <s xml:id="echoid-s551" xml:space="preserve">à beneficio diciaſ-<lb/>cheduno, che ſi prendeſſe fatica, & </s> <s xml:id="echoid-s552" xml:space="preserve">dilettatione diſimilicoſe, affine ch’egli <lb/>poſſa aggiungere, & </s> <s xml:id="echoid-s553" xml:space="preserve">minuire delle coſe dette à ſuo volere.</s> <s xml:id="echoid-s554" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s555" xml:space="preserve">Dicono queſti prattici, che potrebbe coſtar tal machina in circa ſcudi quat <lb/>trocento: </s> <s xml:id="echoid-s556" xml:space="preserve">ſitengono poidue paia d’animali bouini, che ſimutano (come hò <lb/>detto) di due in due hore, iquali mangiano in venti giorni vn carro di fieno <lb/>dimaniera, che computando le ſpeſe delle beſtie, quella del Datio, & </s> <s xml:id="echoid-s557" xml:space="preserve">quel-<lb/>la del Molinaro, ſi fà ſpeſa d’vn cechino algiorno.</s> <s xml:id="echoid-s558" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s559" xml:space="preserve">Simacinano poi algiorno dieci ſtara di frumento Venetiani, & </s> <s xml:id="echoid-s560" xml:space="preserve">ſi dà al <lb/>Molinaro per ſua mercede libre vnaſoldi 10. </s> <s xml:id="echoid-s561" xml:space="preserve">& </s> <s xml:id="echoid-s562" xml:space="preserve">libretre difarina per ſtaro.</s> <s xml:id="echoid-s563" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s564" xml:space="preserve">A. </s> <s xml:id="echoid-s565" xml:space="preserve">Ruota à pendio.</s> <s xml:id="echoid-s566" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s567" xml:space="preserve">B. </s> <s xml:id="echoid-s568" xml:space="preserve">Fuſo, Subbio, ò Melo.</s> <s xml:id="echoid-s569" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s570" xml:space="preserve">C. </s> <s xml:id="echoid-s571" xml:space="preserve">Perno diſopra dilegno.</s> <s xml:id="echoid-s572" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s573" xml:space="preserve">D. </s> <s xml:id="echoid-s574" xml:space="preserve">Perno diſotto diferro.</s> <s xml:id="echoid-s575" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s576" xml:space="preserve">E. </s> <s xml:id="echoid-s577" xml:space="preserve">Ruota, che contiene denti 144.</s> <s xml:id="echoid-s578" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s579" xml:space="preserve">F. </s> <s xml:id="echoid-s580" xml:space="preserve">Rochetta con dodicifuſi.</s> <s xml:id="echoid-s581" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s582" xml:space="preserve">G. </s> <s xml:id="echoid-s583" xml:space="preserve">Timpano con denti 48.</s> <s xml:id="echoid-s584" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s585" xml:space="preserve">H. </s> <s xml:id="echoid-s586" xml:space="preserve">Rochello della macinecon dodici fuſa.</s> <s xml:id="echoid-s587" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s588" xml:space="preserve">I. </s> <s xml:id="echoid-s589" xml:space="preserve">Pertica d15. </s> <s xml:id="echoid-s590" xml:space="preserve">piedi, con laquale ſi può miſurare eſſo Edificio.</s> <s xml:id="echoid-s591" xml:space="preserve"/> </p> <pb o="28" file="0040" n="40" rhead="NVOVO THEATRO"/> <figure> <image file="0040-01" xlink:href="http://echo.mpiwg-berlin.mpg.de/zogilib?fn=/permanent/library/xxxxxxxx/figures/0040-01"/> </figure> <pb o="29" file="0041" n="41" rhead="DI MACHINE, ET EDIFICII."/> </div> <div xml:id="echoid-div16" type="section" level="1" n="15"> <head xml:id="echoid-head18" xml:space="preserve">ALTRA SORTE DI MOLINO</head> <head xml:id="echoid-head19" xml:space="preserve">COL MOTO DE GLI ANIMALI.</head> <p> <s xml:id="echoid-s592" xml:space="preserve">IL preſente Molino ancora è meſſo da forza animata, ò ſia d’huomo <lb/>ouero d’altre ſorti d’animali, come di caualli, dico cheil motore <lb/>camina aſſaifuoridella circonferenza di eſſa, quando quella è ſi-<lb/>tuata equidiſtante alterreno. </s> <s xml:id="echoid-s593" xml:space="preserve">Percioche il mouimento di cotal ruota è aſ-<lb/>ſai più gagliardo, che non è quello, che ſi muoue per pendicolarmente col <lb/>motore didentro via la ſua circonferenza, verſo ilcentro delmondo, onde <lb/>auiene, chein queſtail motore non ſolamente camina per maggiorraggio <lb/>dilieua, mà anco camina più facilmente per lo piano dell’orizonte. </s> <s xml:id="echoid-s594" xml:space="preserve">Mà ben <lb/>ſi deue auertire, che’l raggio di eſſa lieua, a cui ſi poneil motore ſia, có la ſua <lb/>forza, proportionato alla ruota maggiore dentata, & </s> <s xml:id="echoid-s595" xml:space="preserve">anco à i fuſi del rochel-<lb/>lo, come anco deue eſſer proportionato diforzail timpano dentato, àifuſi <lb/>del rochello, che moue lo macine. </s> <s xml:id="echoid-s596" xml:space="preserve">Però la ruota maggiore contiene cento <lb/>denti, & </s> <s xml:id="echoid-s597" xml:space="preserve">il ſuo diametro è piediſedeci, ilrochello ſotto dieſſa contiene 20. <lb/></s> <s xml:id="echoid-s598" xml:space="preserve">tache, & </s> <s xml:id="echoid-s599" xml:space="preserve">il ſuo diametro è piedi 2. </s> <s xml:id="echoid-s600" xml:space="preserve">mà la lieua dou’è il cauallo è longa piedi <lb/>12. </s> <s xml:id="echoid-s601" xml:space="preserve">perche viene dal centro della ruora, però vincerà diforza il rochello, di <lb/>22. </s> <s xml:id="echoid-s602" xml:space="preserve">parti di più ſi come anco il timpano che’l ſuo diametro è piedi 6. </s> <s xml:id="echoid-s603" xml:space="preserve">la me-<lb/>tà de’quali ſono 3. </s> <s xml:id="echoid-s604" xml:space="preserve">ſua lieua, vincerà diforza la lieua del ſuo rocchetto, ch’è <lb/>vn piededi diametro per 6. </s> <s xml:id="echoid-s605" xml:space="preserve">parti di più. </s> <s xml:id="echoid-s606" xml:space="preserve">Identi di queſto timpano, & </s> <s xml:id="echoid-s607" xml:space="preserve">ifuſi <lb/>delrochetto ſono come gl’altri, cioè in 48. </s> <s xml:id="echoid-s608" xml:space="preserve">& </s> <s xml:id="echoid-s609" xml:space="preserve">in 6. </s> <s xml:id="echoid-s610" xml:space="preserve">Vltimamente la lieua vin <lb/>ceràil peſo della macine di tanta poſſanza quanto importano le volte, ch’è <lb/>il numero della fuſa entrerà nel numero de denri. </s> <s xml:id="echoid-s611" xml:space="preserve">Così dunque eſſendo có <lb/>queſte raggioni compoſta la ſabrica di queſto preſente Molino, ſarà molto <lb/>vtile per quelle Città, che ne haueranno dibiſogno, & </s> <s xml:id="echoid-s612" xml:space="preserve">per le ſortezze, & </s> <s xml:id="echoid-s613" xml:space="preserve">al-<lb/>triluoghi opportuni. </s> <s xml:id="echoid-s614" xml:space="preserve">Sarà molto ſacile, & </s> <s xml:id="echoid-s615" xml:space="preserve">ſpediente, perche glianimali ſen <lb/>za gran fatica potranno più facilmente continuarillor moto, & </s> <s xml:id="echoid-s616" xml:space="preserve">il frumento <lb/>ò altro grano, ſi verrà meglio macinando. </s> <s xml:id="echoid-s617" xml:space="preserve">Vn’altra facilità v’occorretà in ſi-<lb/>mili, quando il rochello ſarà fuori delfuſo della ruota, doue ſarà collocato <lb/>il motore, perche ſimilmente à queſto modo viene ad hauer ancora mag-<lb/>gior lieua.</s> <s xml:id="echoid-s618" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s619" xml:space="preserve">A. </s> <s xml:id="echoid-s620" xml:space="preserve">Ruota maggiore con le ſue lame di ferro, & </s> <s xml:id="echoid-s621" xml:space="preserve">contiene cento denti.</s> <s xml:id="echoid-s622" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s623" xml:space="preserve">B. </s> <s xml:id="echoid-s624" xml:space="preserve">Fuſo doue ſtà attacata la lieua.</s> <s xml:id="echoid-s625" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s626" xml:space="preserve">C. </s> <s xml:id="echoid-s627" xml:space="preserve">Rochello di ventitache, con le ſue lame di ſerro.</s> <s xml:id="echoid-s628" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s629" xml:space="preserve">D. </s> <s xml:id="echoid-s630" xml:space="preserve">Timpano di 48. </s> <s xml:id="echoid-s631" xml:space="preserve">denti, faſciato diferro.</s> <s xml:id="echoid-s632" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s633" xml:space="preserve">E. </s> <s xml:id="echoid-s634" xml:space="preserve">Rochetto di ſei.</s> <s xml:id="echoid-s635" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s636" xml:space="preserve">F. </s> <s xml:id="echoid-s637" xml:space="preserve">Lieua doue ſtà affermato il cauallo. </s> <s xml:id="echoid-s638" xml:space="preserve">Ilreſtante ſi comprende chiaro, la <lb/>materia dilegnami ſarà, ſecondo iluoghi, delli più attià queſti biſogni.</s> <s xml:id="echoid-s639" xml:space="preserve"/> </p> <pb o="30" file="0042" n="42" rhead="NVOVO THEATRO"/> <figure> <image file="0042-01" xlink:href="http://echo.mpiwg-berlin.mpg.de/zogilib?fn=/permanent/library/xxxxxxxx/figures/0042-01"/> </figure> <pb o="31" file="0043" n="43" rhead="DIMACHINE, ET EDIFICII."/> </div> <div xml:id="echoid-div17" type="section" level="1" n="16"> <head xml:id="echoid-head20" xml:space="preserve">PISTRINO PER PESTAR</head> <head xml:id="echoid-head21" xml:space="preserve">Diuerſe materie.</head> <p> <s xml:id="echoid-s640" xml:space="preserve">QVeſta preſente machina chiamata Piſtrino, fatta colmouimento <lb/>dell’acqua ſerue per frangere, peſtare diuerſe ſorti di coſe bi-<lb/>ſognoſe perquelli Maeſtri, che acconciano le pelli, & </s> <s xml:id="echoid-s641" xml:space="preserve">corami, <lb/>& </s> <s xml:id="echoid-s642" xml:space="preserve">per quellialtri, che peſtano le ſ@menze de lino per cauarne <lb/>poi l’oglio. </s> <s xml:id="echoid-s643" xml:space="preserve">Faſſene anco di queſte machine colmouimento <lb/>delcauallo, mà non hanno la poſſanza coſigagliarda come nelle preſenti. <lb/></s> <s xml:id="echoid-s644" xml:space="preserve">In queſte adunque è d’auertire il motore, & </s> <s xml:id="echoid-s645" xml:space="preserve">laforza, laquale è l’acqua, che <lb/>muouela ruota, ſatta con le alette, ò pinne lunghe, percioche l’acqua hà più <lb/>forza con queſte, percheil corſo dell’onde colpiſce meglio nella ſua longhez <lb/>za, che nella ſua cortezza, mà ciò ſi deue intendere in quei luoghi, doue ſarà <lb/>poco corſo di acque, ò per cagion del poco fondo del fiume, ò per cagione <lb/>d’altri Ediſici, che occupaſſcro quelle. </s> <s xml:id="echoid-s646" xml:space="preserve">Laragione dunque che hà queſta poſ-<lb/>ſanza, à queſto ruota naſce perle cagioni della lieua, percioche altro non è <lb/>rinchiuſo in queſto mouimento (laſciando la poſſanza, che vna lieua ſopra <lb/>di vn ſoſtegno, ilquale è ilcentro della groſſezza delmelo, & </s> <s xml:id="echoid-s647" xml:space="preserve">la lieua vnali-<lb/>nea preſupoſta vſcire di eſſo centro nell’eſtremità delle pinne della ruota, <lb/>l’acqua è la poſſanza, dunque quanto è più rimota la poſſanza del ſoſtegno <lb/>tanto più facilmente viene ad eſſer moſſo il peſo. </s> <s xml:id="echoid-s648" xml:space="preserve">Mà ſiauertirà, che doue <lb/>ſarà gran copia d’acque correntinon è dubio, che le alette lunghe ſaranno <lb/>molto atte à romperſi. </s> <s xml:id="echoid-s649" xml:space="preserve">Potrebbeſi diffinir anco la ſua ragione per via dellaſ-<lb/>ſe nella ruota, mà queſto ſi dichiarerà altroue, & </s> <s xml:id="echoid-s650" xml:space="preserve">anco perla ragione della bi-<lb/>lanza, ſendo ilcentro della trutina il centro delmelo, & </s> <s xml:id="echoid-s651" xml:space="preserve">le braccia i diametri <lb/>della ruota, che di quà, & </s> <s xml:id="echoid-s652" xml:space="preserve">di là, arriuono à l’eſtremità ſua, & </s> <s xml:id="echoid-s653" xml:space="preserve">ſaria la medeſima <lb/>però Ariſt. </s> <s xml:id="echoid-s654" xml:space="preserve">nelle Meth. </s> <s xml:id="echoid-s655" xml:space="preserve">vuoldire, che tuttii mouimenti delle machine, ſi rife-<lb/>feriuano almoto circolare. </s> <s xml:id="echoid-s656" xml:space="preserve">Hora diſcendiamo alla fabrica di eſſa, & </s> <s xml:id="echoid-s657" xml:space="preserve">prima <lb/>la ruota hà di diametro dodeci piedi, con li ſuoi raggi, caueggi, & </s> <s xml:id="echoid-s658" xml:space="preserve">bolzonelli <lb/>fatti tutti dilegno dirouere, accioche ſi mantengono nell’acqua, le alette, ò <lb/>pinne vogliono eſſer dilegno molto leggiero, perche facilitano ilmoto, & </s> <s xml:id="echoid-s659" xml:space="preserve"><lb/>ſaranno ditanto numero, che ſecondo la circonferenza della ruota ſiano pro <lb/>portionatamente compartite, ò in 24. </s> <s xml:id="echoid-s660" xml:space="preserve">ò in 28. </s> <s xml:id="echoid-s661" xml:space="preserve">ò in 30. </s> <s xml:id="echoid-s662" xml:space="preserve">ordini, ſecondo pare-<lb/>rà al giudicio del Maeſtro. </s> <s xml:id="echoid-s663" xml:space="preserve">llmelo che noidiciamo, & </s> <s xml:id="echoid-s664" xml:space="preserve">altriil fuſo, ſarà del <lb/>medeſimo legno, che ſaran fattii raggi di lunghezza di piedi 15. </s> <s xml:id="echoid-s665" xml:space="preserve">& </s> <s xml:id="echoid-s666" xml:space="preserve">ſecondo, <lb/>che comporterà il ſito, dall’altro cado, delquale è ilſuo timpano, ò ſcudo, ò <lb/>tamburo dentato didiametro di 5 piedi, che contiene 48. </s> <s xml:id="echoid-s667" xml:space="preserve">denti, & </s> <s xml:id="echoid-s668" xml:space="preserve">fà girar <lb/>vn rochello poſto in capo dell’altrofuſo della macine, cioè nella parte infe- <pb o="32" file="0044" n="44" rhead="NVOVO THEATRO"/> riore queſto fuſo ſtà per pendicolarmente, & </s> <s xml:id="echoid-s669" xml:space="preserve">tiene dentro diſe rinchiuſa la <lb/>macine di macigno, ouero d’altra pietra dura, laquale è in larghezza cioè nel <lb/>ſuo diameiro pieditre, ò poco più, ilfuſo di ſopra hàil ſuo perno dello ſteſ-<lb/>ſo legno, & </s> <s xml:id="echoid-s670" xml:space="preserve">dello ſteſſo pezzo, & </s> <s xml:id="echoid-s671" xml:space="preserve">la groſſezza della macine vn piedc, & </s> <s xml:id="echoid-s672" xml:space="preserve">vn <lb/>quarto, ouero vn piede, e mezo. </s> <s xml:id="echoid-s673" xml:space="preserve">Queſta maci<gap/> adunque andarà quattro <lb/>fiate intorno, quando la ruota ſarà girata vna volta, perche il rochello di 12. <lb/></s> <s xml:id="echoid-s674" xml:space="preserve">entra nel numero 48. </s> <s xml:id="echoid-s675" xml:space="preserve">de’denti quattro volte. </s> <s xml:id="echoid-s676" xml:space="preserve">Veroèche queſte miſure ſi <lb/>poſſono accreſcere ſecondo la grandezza del ſito, & </s> <s xml:id="echoid-s677" xml:space="preserve">ſecondo la quantità del-<lb/>l’acque.</s> <s xml:id="echoid-s678" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s679" xml:space="preserve">A. </s> <s xml:id="echoid-s680" xml:space="preserve">Timpano, ouero ſcudo contenente quarantaotto denti.</s> <s xml:id="echoid-s681" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s682" xml:space="preserve">B. </s> <s xml:id="echoid-s683" xml:space="preserve">Rochello fiſſo al melo di ſopra di dodecifuſi.</s> <s xml:id="echoid-s684" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s685" xml:space="preserve">C. </s> <s xml:id="echoid-s686" xml:space="preserve">Macina che frange, ò peſta.</s> <s xml:id="echoid-s687" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s688" xml:space="preserve">D. </s> <s xml:id="echoid-s689" xml:space="preserve">Fuſo perpendicolare.</s> <s xml:id="echoid-s690" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s691" xml:space="preserve">E. </s> <s xml:id="echoid-s692" xml:space="preserve">Melo, ouero pale, ò pinne di tauole di pezzo, ò diabete.</s> <s xml:id="echoid-s693" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s694" xml:space="preserve">G. </s> <s xml:id="echoid-s695" xml:space="preserve">Bolzonelli.</s> <s xml:id="echoid-s696" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s697" xml:space="preserve">H. </s> <s xml:id="echoid-s698" xml:space="preserve">Ruota.</s> <s xml:id="echoid-s699" xml:space="preserve"/> </p> <figure> <image file="0044-01" xlink:href="http://echo.mpiwg-berlin.mpg.de/zogilib?fn=/permanent/library/xxxxxxxx/figures/0044-01"/> </figure> <pb o="33" file="0045" n="45" rhead="DIMACHINE, ET EDIFICII."/> <figure> <image file="0045-01" xlink:href="http://echo.mpiwg-berlin.mpg.de/zogilib?fn=/permanent/library/xxxxxxxx/figures/0045-01"/> </figure> <pb o="34" file="0046" n="46" rhead="NVOVO THEATRO"/> </div> <div xml:id="echoid-div18" type="section" level="1" n="17"> <head xml:id="echoid-head22" xml:space="preserve">MACHINA PER ARROTAR ARMI</head> <head xml:id="echoid-head23" xml:space="preserve">COL MOTO DEL CAVALLO.</head> <p> <s xml:id="echoid-s700" xml:space="preserve">PAreài prattici, che’l mouimento della preſente machina debba eſſer <lb/>molto ſacile, ſe la ſtanga alla quale è legato il cauallo, che gira intor-<lb/>no ſarà più longa, percioche queſta ſtãga dicono, che ſarà come brac-<lb/>ciod’vna bilancia, il centro della quale ſarà il traue poſto in piedi, che ſà gi-<lb/>rarla ruota. </s> <s xml:id="echoid-s701" xml:space="preserve">Et ſi come Ariſt. </s> <s xml:id="echoid-s702" xml:space="preserve">nelle Meth. </s> <s xml:id="echoid-s703" xml:space="preserve">aſſerma così eſſere, che le parte <lb/>più rimote dal centro della bilancia ſiano più veloce, & </s> <s xml:id="echoid-s704" xml:space="preserve">euidente al ſenſo, & </s> <s xml:id="echoid-s705" xml:space="preserve"><lb/>per conſeguente più ſaciliad eſſer moſſe: </s> <s xml:id="echoid-s706" xml:space="preserve">il centro di queſta, come hò detto <lb/>ſarà il fuſo, à piede del quale è poſta la ruota dentato con il numero di ſeſ-<lb/>ſanta denti, iquali girano vn rochello ſotteraneo di 15 fuſa, accioche fini-<lb/>ſca a punto 4. </s> <s xml:id="echoid-s707" xml:space="preserve">riuolgimenti neltempo, che lo ſcudo, ne finiſce vno, perche 4. <lb/></s> <s xml:id="echoid-s708" xml:space="preserve">via 15. </s> <s xml:id="echoid-s709" xml:space="preserve">fanno 60. </s> <s xml:id="echoid-s710" xml:space="preserve">Queſto rochelloè affermaro ad vn’altro fuſo, ouero melo <lb/>che tiene dall’altro capo vno ſcudetto, che hà tre piedi di diametro, ſi come <lb/>la ruota diſopra ne haucua 5. </s> <s xml:id="echoid-s711" xml:space="preserve">queſtihà 42. </s> <s xml:id="echoid-s712" xml:space="preserve">denti, perche il rochello, alqua-<lb/>elè fitta la mola hà 7. </s> <s xml:id="echoid-s713" xml:space="preserve">caue di modo, che compiſce ſei giri nello ſpacio, che <lb/>giraria il ſuo ſcudo; </s> <s xml:id="echoid-s714" xml:space="preserve">mà come è detto, hauendo ſatto 4. </s> <s xml:id="echoid-s715" xml:space="preserve">giri perlo mouimen-<lb/>to del primo ſcudo hauerà fatto girare queſto 4. </s> <s xml:id="echoid-s716" xml:space="preserve">volte ſeiil rochello, che ſarà <lb/>24. </s> <s xml:id="echoid-s717" xml:space="preserve">giri apunto, che hauerà tutto la mola in vn ſol viaggio, ouero in vn ſol <lb/>giro, che hauerà fatto il cauallo.</s> <s xml:id="echoid-s718" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s719" xml:space="preserve">Ete d’auertire, che ſicome queſta ſteſſa machina, quando fuſſe moſſa col <lb/>mouimento d’vna ruota in acqua, laquale haueſſe poca dicaduta, ouero co-<lb/>me diconoi prattici poca correntia, viſaria dibiſogno accreſcerla forza cõ <lb/>la moltiplication de denti nelli ſcudi, & </s> <s xml:id="echoid-s720" xml:space="preserve">per conſeguenza li ſuſi nei rochelli <lb/>ouero caui, così ancor queſta quando non vi foſſe cauallo, che la moueſſe, <lb/>mà piccioliſſima forza. </s> <s xml:id="echoid-s721" xml:space="preserve">Et auenga che la ſtanga mcſſa dal cauallo, quaſi bra <lb/>cio di bilancia, come hò detto di ſopra, hò applicato ad eſſa bilancia, come <lb/>par di ragion ſi conuenga, & </s> <s xml:id="echoid-s722" xml:space="preserve">cheil moto di queſta machina ſi debba attribui <lb/>re. </s> <s xml:id="echoid-s723" xml:space="preserve">Attribuiraffi ancora il mouimento delli ſcudi, & </s> <s xml:id="echoid-s724" xml:space="preserve">de 1 rochelli alla com-<lb/>poſition dello aſſe nella ruota, come fi dirà più da baſſo, la ragion del quale <lb/>non pur à queſta ſorte di machina ſi applicherà, mà à tutte quelle, che per <lb/>via di molinelli, di argani, & </s> <s xml:id="echoid-s725" xml:space="preserve">ditriuelle ſi compongono, come in proceſſo di <lb/>mano, in mano ſi andarà dichiarando.</s> <s xml:id="echoid-s726" xml:space="preserve"/> </p> <pb o="35" file="0047" n="47" rhead="DI MACHINE, ET EDIFICII."/> <p> <s xml:id="echoid-s727" xml:space="preserve">A. </s> <s xml:id="echoid-s728" xml:space="preserve">ruota, ò timpano, che hà didiametro cinque piedi, & </s> <s xml:id="echoid-s729" xml:space="preserve">hà ſeſſanta denti.</s> <s xml:id="echoid-s730" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s731" xml:space="preserve">B. </s> <s xml:id="echoid-s732" xml:space="preserve">ſcudo di diametro di pieditre, emezo, che hà quaranta dui denti.</s> <s xml:id="echoid-s733" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s734" xml:space="preserve">C. </s> <s xml:id="echoid-s735" xml:space="preserve">rochello, che hà ſette caue, & </s> <s xml:id="echoid-s736" xml:space="preserve">nota, che nella figura ſuperiore ne hò fatto <lb/># dodeci, il che correggi.</s> <s xml:id="echoid-s737" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s738" xml:space="preserve">D. </s> <s xml:id="echoid-s739" xml:space="preserve">rochello che hà quindeci fuſi.</s> <s xml:id="echoid-s740" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s741" xml:space="preserve">G. </s> <s xml:id="echoid-s742" xml:space="preserve">rechello dicinque, che in vn’iſteſſo tempo potria far girar vna mola ſegna <lb/># ta.</s> <s xml:id="echoid-s743" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s744" xml:space="preserve">E. </s> <s xml:id="echoid-s745" xml:space="preserve">per iinfrangere legumi.</s> <s xml:id="echoid-s746" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s747" xml:space="preserve">F. </s> <s xml:id="echoid-s748" xml:space="preserve">ſtanza alla quale è attaccatoil cauallo.</s> <s xml:id="echoid-s749" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s750" xml:space="preserve">H. </s> <s xml:id="echoid-s751" xml:space="preserve">molache arruota, & </s> <s xml:id="echoid-s752" xml:space="preserve">rimettendone vn’altra ſi bruniſce.</s> <s xml:id="echoid-s753" xml:space="preserve"/> </p> <figure> <image file="0047-01" xlink:href="http://echo.mpiwg-berlin.mpg.de/zogilib?fn=/permanent/library/xxxxxxxx/figures/0047-01"/> </figure> <pb o="36" file="0048" n="48" rhead="NVOVO TEATRO"/> <figure> <image file="0048-01" xlink:href="http://echo.mpiwg-berlin.mpg.de/zogilib?fn=/permanent/library/xxxxxxxx/figures/0048-01"/> </figure> <pb o="37" file="0049" n="49" rhead="DI MACHINE, ET EDIFICII."/> </div> <div xml:id="echoid-div19" type="section" level="1" n="18"> <head xml:id="echoid-head24" xml:space="preserve">MACHINA PER ARROTAR ARMI</head> <head xml:id="echoid-head25" xml:space="preserve">col moto dell’Acqua.</head> <p> <s xml:id="echoid-s754" xml:space="preserve">IOhò dichiarato à baſtanza la ragine di queſte machine nella <lb/>paſſata, ne mieſtendeiò troppo, percioche tutte fanno vn’iſteſ-<lb/>ſo effetto, ſe ban hanno motori diuerſi, che tutte però tra loro <lb/>hanno conſideratione nellaſpeculation delle Maniche; </s> <s xml:id="echoid-s755" xml:space="preserve">Ma la <lb/>preſente hà più gagliardo moto, che non hanno le altre; </s> <s xml:id="echoid-s756" xml:space="preserve">cioè, <lb/>& </s> <s xml:id="echoid-s757" xml:space="preserve">quella dal cauallo, & </s> <s xml:id="echoid-s758" xml:space="preserve">quella dall’huomo, perche in ſimili ſi ſtancano imoto <lb/>ri, & </s> <s xml:id="echoid-s759" xml:space="preserve">ſono diqualche intereſſe à chiunque eſſercita tal meſtiero, percioche <lb/>queſta hà la poſſanzadall’acqua corrente, ſe non viene impedita da alcuno <lb/>intoppo ò ſia publico, ò ſia priuato. </s> <s xml:id="echoid-s760" xml:space="preserve">Oltre aciò ſel’acqua ſarà poca riducaſi <lb/>per ſtŕetto canale, & </s> <s xml:id="echoid-s761" xml:space="preserve">diaſegli tanta dipendenza quanto ſaià di meſtieri, ma <lb/>ſe ciò non ſi potrà fare, & </s> <s xml:id="echoid-s762" xml:space="preserve">che ſi conuenga laſciar l’acqua ne’ ſuoi termini, <lb/>moltiplicanſi identi, & </s> <s xml:id="echoid-s763" xml:space="preserve">i fuſi delle ruote & </s> <s xml:id="echoid-s764" xml:space="preserve">de irochelli, come ho detto altro <lb/>ue. </s> <s xml:id="echoid-s765" xml:space="preserve">Non mieſtenderò in dichiarar altro, che la deſcrittion di eſſa & </s> <s xml:id="echoid-s766" xml:space="preserve">le ſue <lb/>miſure, dimoſtrando per ſe ſteſſa la figura. </s> <s xml:id="echoid-s767" xml:space="preserve">Puoſſi aggiunger due mole, per <lb/>arruotare, & </s> <s xml:id="echoid-s768" xml:space="preserve">altre rotelle per brunire perla commodità di più Maeſtri, co-<lb/>me ſi vede neldiſegno. </s> <s xml:id="echoid-s769" xml:space="preserve">Daſſegli ilmoto alla ruota in queſto modo (quando <lb/>l’acqua ſi potrà ridur in vn canale riſtretto, come hò detto di ſopra) che apro <lb/>no conla ſucula, ò manganello vna porta, che dicono Saracineſca, per la qua <lb/>le entra l’acqua in vna caſſa di larghezza di piedi due, doue ſtà la motarin-<lb/>chiuſa, la quale hà di diametro piedi quindici, & </s> <s xml:id="echoid-s770" xml:space="preserve">quindi ſi moue velocemen-<lb/>te percotendo l’acqua nelle pale di eſſa, in tra lequali pale, ò Pinne, che ſi <lb/>dicano, viſono tramezzate alcune caſſette con buchi, che riceuon l’acqua, & </s> <s xml:id="echoid-s771" xml:space="preserve"><lb/>la mandano per vn canale, oltre vna parete ditaualoni, conducendola eſſo <lb/>canale in vn lauello dirimpetto della molla, affine, che ſpandendoſi per vn <lb/>canaletto di eſſo, ſerui li maeſtri arruotando.</s> <s xml:id="echoid-s772" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s773" xml:space="preserve">Dall’altro capo del fuſo di eſſa ruota, vi è lo ſcudo diſeſſanta denti, che fà <lb/>girar dui rochelli di quindici fuſi l’vno, queſti ſtanno immobilicolfuſo delle <lb/>mole qual’è de ferro, perche ſi regga ſicuramente perlo ſuo mouimento con <lb/>tinuo, & </s> <s xml:id="echoid-s774" xml:space="preserve">veloce. </s> <s xml:id="echoid-s775" xml:space="preserve">Le mole vanno attorno quattro fiate, mentre che la ruota <lb/>maggiorene và ſolvna per la ragion de ſuoi denti, ſimilmente le rotelle, che <lb/>ſono immobili nelfuſo diferro, & </s> <s xml:id="echoid-s776" xml:space="preserve">che ſono di legno caminano con l’iſteſſa <lb/>ragione. </s> <s xml:id="echoid-s777" xml:space="preserve">Ma c̀ danotare, che donde ſaranno acquein grand’abbondanza, <lb/>non vlfarà di meſtieri moltiplicatione, ne de denti, ne de fuſi, La materia ſa <lb/>rà di quella medeſima, che ſi fabricano li molini, ma notiſi, che nelle figure <lb/>della ruota, ouero ſcudo, & </s> <s xml:id="echoid-s778" xml:space="preserve">nelrochello ſon fatti ſolamente trenta, denti, & </s> <s xml:id="echoid-s779" xml:space="preserve"><lb/>ſei fuſi pernon ſi poter in coli picciola forma compartir tanto numero de <lb/>denti.</s> <s xml:id="echoid-s780" xml:space="preserve"/> </p> <pb o="38" file="0050" n="50" rhead="NVOVO TEATRO"/> <p> <s xml:id="echoid-s781" xml:space="preserve">A. </s> <s xml:id="echoid-s782" xml:space="preserve">timpano ſodo, diſeſſanta, ouero trenta denti.</s> <s xml:id="echoid-s783" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s784" xml:space="preserve">B. </s> <s xml:id="echoid-s785" xml:space="preserve">rochelli di quindeci, ouero di ſei fuſi.</s> <s xml:id="echoid-s786" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s787" xml:space="preserve">C. </s> <s xml:id="echoid-s788" xml:space="preserve">Saracineſca, che s apre l’acqua.</s> <s xml:id="echoid-s789" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s790" xml:space="preserve">D. </s> <s xml:id="echoid-s791" xml:space="preserve">manganello con catena, cheilatini la chiamano ſucula.</s> <s xml:id="echoid-s792" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s793" xml:space="preserve">E. </s> <s xml:id="echoid-s794" xml:space="preserve">ruota grande.</s> <s xml:id="echoid-s795" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s796" xml:space="preserve">L. </s> <s xml:id="echoid-s797" xml:space="preserve">canale, chericeue l’acqua per mandarla alle mole.</s> <s xml:id="echoid-s798" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s799" xml:space="preserve">F. </s> <s xml:id="echoid-s800" xml:space="preserve">fuſo ouero melo.</s> <s xml:id="echoid-s801" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s802" xml:space="preserve">G. </s> <s xml:id="echoid-s803" xml:space="preserve">mole che arruotano.</s> <s xml:id="echoid-s804" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s805" xml:space="preserve">H. </s> <s xml:id="echoid-s806" xml:space="preserve">rotelle di legno, perbrunir, & </s> <s xml:id="echoid-s807" xml:space="preserve">luſtrar l’armi.</s> <s xml:id="echoid-s808" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s809" xml:space="preserve">S. </s> <s xml:id="echoid-s810" xml:space="preserve">fuſi diferro.</s> <s xml:id="echoid-s811" xml:space="preserve"/> </p> <figure> <image file="0050-01" xlink:href="http://echo.mpiwg-berlin.mpg.de/zogilib?fn=/permanent/library/xxxxxxxx/figures/0050-01"/> </figure> <pb o="39" file="0051" n="51" rhead="DI MACHINE ET EDIFICII."/> <figure> <image file="0051-01" xlink:href="http://echo.mpiwg-berlin.mpg.de/zogilib?fn=/permanent/library/xxxxxxxx/figures/0051-01"/> </figure> <pb o="40" file="0052" n="52" rhead="NVOVO THEATRO"/> </div> <div xml:id="echoid-div20" type="section" level="1" n="19"> <head xml:id="echoid-head26" xml:space="preserve">MACHINA PER ARROTAR ARMI</head> <head xml:id="echoid-head27" xml:space="preserve">COL MOTO DELL’HVOMO.</head> <p> <s xml:id="echoid-s812" xml:space="preserve">TRà le due ſopradette machine d’arrotare, & </s> <s xml:id="echoid-s813" xml:space="preserve">brunirearmi; </s> <s xml:id="echoid-s814" xml:space="preserve">col moto <lb/>dell’acqua, & </s> <s xml:id="echoid-s815" xml:space="preserve">con quello del cauallo, vihà ſimilmente luogo que-<lb/>ſt’altra, che è la terza, che ci fà col mouimento d’vna perſona, & </s> <s xml:id="echoid-s816" xml:space="preserve">per <lb/>mio auiſo è di bella conſideratione, percioche la ruota grande voltata dal-<lb/>l’huomo fà girar la picciola in proportion ſeſtupla, come è à dire la rotella <lb/>picciola fà ſei giri intorno, nel tempoche la grande ne fà vn ſolo; </s> <s xml:id="echoid-s817" xml:space="preserve">queſto <lb/>auiene, che il diametro della ruota grande è ſei volte tanto, quantoil dia-<lb/>metro della rotella picciola. </s> <s xml:id="echoid-s818" xml:space="preserve">Onde in queſto caſo ſi deue notare, che la cor-<lb/>da auolta d’intorno ad eſſe ruote fà quello iſteſſo, che faria ſe al fuſo doue è <lb/>la rotella fuſſe poſto vn rochello diſeicue, & </s> <s xml:id="echoid-s819" xml:space="preserve">alla ruota maggiore foſſe po-<lb/>ſto trentaſei denti; </s> <s xml:id="echoid-s820" xml:space="preserve">mà percioche cotal manifattura riuſcirebbe picciolina, <lb/>aggeuol coſa ſarcbbe, che ſirompeſſe, & </s> <s xml:id="echoid-s821" xml:space="preserve">in queſto luogo la fune fà quell’-<lb/>ilteſſo con quelle ſue piegature rauolgendoſi, che farebbe il rochello, & </s> <s xml:id="echoid-s822" xml:space="preserve">la <lb/>ruota; </s> <s xml:id="echoid-s823" xml:space="preserve">la onde l’inuentione di cotal machina è ſtata molto artificioſa, & </s> <s xml:id="echoid-s824" xml:space="preserve">hà <lb/>ſimiglianza molto con quello ſtromento, che ſi chiama Trappano, conilqua <lb/>le ſi forail ferro, l’azzale, l’oſſo, & </s> <s xml:id="echoid-s825" xml:space="preserve">altre coſe.</s> <s xml:id="echoid-s826" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s827" xml:space="preserve">Hora alla fabrica, primieramente faſſi vna ruota diſei piedi di diametro <lb/>con 12. </s> <s xml:id="echoid-s828" xml:space="preserve">raggi. </s> <s xml:id="echoid-s829" xml:space="preserve">& </s> <s xml:id="echoid-s830" xml:space="preserve">ſi rinchiude dentro da due traui al centro della quale s’ap-<lb/>pica vn manico diferro con vna piegatura, comeſi coſtuma ordinariamente <lb/>mà vuol’eſſer queſto ſerro bollito nel ſoco, & </s> <s xml:id="echoid-s831" xml:space="preserve">battuto col martello, & </s> <s xml:id="echoid-s832" xml:space="preserve">non <lb/>ſaldato di dui pezzi, perche ſarebbe nellauorare, pericoloio di romperſi. <lb/></s> <s xml:id="echoid-s833" xml:space="preserve">Nella groſſezza di queſta ruota viè ſcauaro vn canale, per laquales’auolge <lb/>attorno la corda ſudetta, non molto groſſa, & </s> <s xml:id="echoid-s834" xml:space="preserve">queſtaincrociata s’attorce à <lb/>vna rotella piccolina di diametro d’vn piede, alcentro della quale è fiſſo <lb/>immobilmente vn ferro di lunghezza di 4. </s> <s xml:id="echoid-s835" xml:space="preserve">ouer 5. </s> <s xml:id="echoid-s836" xml:space="preserve">piedi, da vn capo del <lb/>qualc è attaccato la mola, & </s> <s xml:id="echoid-s837" xml:space="preserve">è di diametro altrotanto, quanto è larctella, ne <lb/>punto vuol’ eſſer maggiore, perche l’armi, cioè coleelli, ſpade, & </s> <s xml:id="echoid-s838" xml:space="preserve">pugnali, & </s> <s xml:id="echoid-s839" xml:space="preserve"><lb/>altre ſorti non verebbono incauati.</s> <s xml:id="echoid-s840" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s841" xml:space="preserve">Mettono à queſto ferro ſimilmente, che in queſto luoco ſi può chiamar <lb/>fuſo vna di quelle rotelle di legno dinoce, quando però voglion brunite, ò <lb/>luſtrate dette armi doppoche ſono arruotate. </s> <s xml:id="echoid-s842" xml:space="preserve">Bagnanocon acqua quelcuo <lb/>io, ſpagna, ò altra coſa ſimile, che ſtà dauanti la mola, accioche mentre arruo-<lb/>tano reſti ſempre bagnata, ſi come nelle paſſate.</s> <s xml:id="echoid-s843" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s844" xml:space="preserve">Mà quelia portion di ferro, òfuſo, ch’entra nella mola è diforma qua-<lb/>drata, con vn buco rotondo da quelcapo, doue entrail ferro più lungo, &</s> <s xml:id="echoid-s845" xml:space="preserve"> <pb o="41" file="0053" n="53" rhead="DI MACHINE, ET EDIFICII."/> dall altro hà il ſuo pernetto ſottile, queſto buco aggìlita la mola faciliffi-<lb/>mamente. </s> <s xml:id="echoid-s846" xml:space="preserve">In queſta ragion di Machina, non mi par d’arrìcordar altro, <lb/>hauendo detto altre volte, come ſi deue artribuire alla bilancia il moui-<lb/>mento della ruota il manico al Vette, le rottelle piccoline all’aſſe nella <lb/>ruota, & </s> <s xml:id="echoid-s847" xml:space="preserve">queſta medeſimamente come ſi deue ridurre alla licua, che ciaſ-<lb/>cuno diqueſti carimiricorda hauer dichiarato altroue.</s> <s xml:id="echoid-s848" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s849" xml:space="preserve">L. </s> <s xml:id="echoid-s850" xml:space="preserve">L, traui poſti in piedi, che tengonodi dentro diſerrata la ruota.</s> <s xml:id="echoid-s851" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s852" xml:space="preserve">†, rotelle dilegno cinoce, che brwniſcono, & </s> <s xml:id="echoid-s853" xml:space="preserve">luſtrano.</s> <s xml:id="echoid-s854" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s855" xml:space="preserve">*. </s> <s xml:id="echoid-s856" xml:space="preserve">profilo della mola, col ſuo perno didentro.</s> <s xml:id="echoid-s857" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s858" xml:space="preserve">C, rotella pio@ciola, col canale doues’auoglie la corda.</s> <s xml:id="echoid-s859" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s860" xml:space="preserve">D, ruota maggiore di ſei piedi di dimetro.</s> <s xml:id="echoid-s861" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s862" xml:space="preserve">E, manico, ò Vette di ferro, voltato da vn’huomo!</s> </p> <p> <s xml:id="echoid-s863" xml:space="preserve">F, ferro lungo, che ſempre permelo, ò fuſo.</s> <s xml:id="echoid-s864" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s865" xml:space="preserve">G, huomo, che arruora l’armi.</s> <s xml:id="echoid-s866" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s867" xml:space="preserve">H, cuoio, oucro ſpagna con che ſibagnala mola.</s> <s xml:id="echoid-s868" xml:space="preserve"/> </p> <pb o="42" file="0054" n="54"/> <figure> <image file="0054-01" xlink:href="http://echo.mpiwg-berlin.mpg.de/zogilib?fn=/permanent/library/xxxxxxxx/figures/0054-01"/> </figure> <pb o="43" file="0055" n="55" rhead="DI MACHINE, ET EDIFICII."/> </div> <div xml:id="echoid-div21" type="section" level="1" n="20"> <head xml:id="echoid-head28" xml:space="preserve">MACHINA PER FOLLAR I PANNI</head> <head xml:id="echoid-head29" style="it" xml:space="preserve">DI LANA, ET ALTRO.</head> <p> <s xml:id="echoid-s869" xml:space="preserve">LA preſente machina ſerue per premer ò follari panni di lana, <lb/>le berette di lana, camicie, calze, & </s> <s xml:id="echoid-s870" xml:space="preserve">altre coſe, & </s> <s xml:id="echoid-s871" xml:space="preserve">purgarle da <lb/>Poglio. </s> <s xml:id="echoid-s872" xml:space="preserve">E fabrica ſe tene molto antica, nientedimeno è in <lb/>vſo, & </s> <s xml:id="echoid-s873" xml:space="preserve">molto frequentata da molti Arriſti nella Città di Pado2, <lb/>hà la ruota picciola, perche il ſuo diametro non è più che ſet-<lb/>te in otto piedi, per laqual coſa, quando creſcono l’acque, & </s> <s xml:id="echoid-s874" xml:space="preserve">ſi gonfia il fiu-<lb/>me, la ruota viene coperta dall’acqua, & </s> <s xml:id="echoid-s875" xml:space="preserve">diuenta immobile, perche il me-<lb/>lo, ò fuſo, ńon ſi può più raggirare nelſuo centro, onde il, follo s’arreſta di <lb/>lauorare.</s> <s xml:id="echoid-s876" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s877" xml:space="preserve">Oltre a ciò par c’habbia vn’altra oppoſitione, & </s> <s xml:id="echoid-s878" xml:space="preserve">è queſta, che al melo vi <lb/>ſiano poche aſcole, cioe di quella, che alzano imartelli, onde il moto loro vic <lb/>ne ad eſſer molto tardo, & </s> <s xml:id="echoid-s879" xml:space="preserve">per conſequenza viene à far poco lauoro al gior-<lb/>no. </s> <s xml:id="echoid-s880" xml:space="preserve">Per queſte cagioniadonqũe ſi potrebbe fabricar vn’altro de ſimili Di-<lb/>fici diragioni molto più perfette, & </s> <s xml:id="echoid-s881" xml:space="preserve">giuſte. </s> <s xml:id="echoid-s882" xml:space="preserve">Dunque mentre che il fiume, <lb/>nelquale vorrai fabricar detta Machina haurà gran dependentia d’acque, ſi <lb/>farà in queſto modo. </s> <s xml:id="echoid-s883" xml:space="preserve">Duplicheraſsi il diametro della ruota di quell’altro <lb/>ch’era diſette piedi in circa, & </s> <s xml:id="echoid-s884" xml:space="preserve">faraſsi di quattordeci, ouer più, perche nel <lb/>tempo dell’acque groſſe; </s> <s xml:id="echoid-s885" xml:space="preserve">la Machina non ſi artenghi di lauorare; </s> <s xml:id="echoid-s886" xml:space="preserve">ma perche <lb/>anco il moto de martelli, che ſi dicon Gioie, ſia più vcloce, & </s> <s xml:id="echoid-s887" xml:space="preserve">lauori meglio <lb/>duplicheraſsi ancora le aſcole delmelo, lequali erano quattro, & </s> <s xml:id="echoid-s888" xml:space="preserve">ſaranno <lb/>otto, & </s> <s xml:id="echoid-s889" xml:space="preserve">bene aſſicurate.</s> <s xml:id="echoid-s890" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s891" xml:space="preserve">La miſure di queſta machina non mi affaticherò molto in dichiarare, ſi <lb/>come hofatto in molte altre, perche ſi potranno facilmente trouare col ſe-<lb/>midiametro della ruota della figura diſegnata. </s> <s xml:id="echoid-s892" xml:space="preserve">Dirò bene che ſe i legna-<lb/>mi di queſta machina, come dell’altre, che andaranno collocati nell’ac-<lb/>qua doueranno eſser à punto come quelli, de’ quali è compoſta la fabrica <lb/>de’ Molini. </s> <s xml:id="echoid-s893" xml:space="preserve">Auertiraſsi ancora, che la ragione diqueſta Machina ſi rifferirà <lb/>all’aſſe nella ruora, come vogliono imecanici, & </s> <s xml:id="echoid-s894" xml:space="preserve">ſi come in quello due coſe <lb/>ſi conſiderano, cioè la groſſezza dell’aſſe, & </s> <s xml:id="echoid-s895" xml:space="preserve">diametro della ruota, così in <lb/>queſta ſi conſidera la grandezza della ruota, & </s> <s xml:id="echoid-s896" xml:space="preserve">la groſſezza del melo, ma <lb/>perche quanto ſarà maggiore la ruota verſo l’aſse, tanto più facilmente eſsa <lb/>compirà i ſuoi giri, ſe ben con più tardo mouimento (come appartien alla <lb/>ragion dellaleua) così anco nel melo faria il medeſimo effetto, ſe non ſi ac-<lb/>creſceſſero le aſcole, onde la Machina viene a lauorar molto preſto, ebene. <lb/></s> <s xml:id="echoid-s897" xml:space="preserve">In queſta maniera farãno adũque tutti quei mecanici, i quali intẽderãno le <lb/>teoriche, & </s> <s xml:id="echoid-s898" xml:space="preserve">lc ragioni delle Machine, &</s> <s xml:id="echoid-s899" xml:space="preserve">doue in quelle occorrerãno difficol- <pb o="44" file="0056" n="56" rhead="NUOVO THEATRO"/> tà ſapranno nelle operationi accreſcere, diminuire le forze, & </s> <s xml:id="echoid-s900" xml:space="preserve">i membri lo-<lb/>ro, ſecondoi luochi oue ſi collocheranno, & </s> <s xml:id="echoid-s901" xml:space="preserve">il biſogno opportano.</s> <s xml:id="echoid-s902" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s903" xml:space="preserve">A, Martelli con li ſuoi denti, ò Gioe, che ſi dicano.</s> <s xml:id="echoid-s904" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s905" xml:space="preserve">B, gambe della Gioe.</s> <s xml:id="echoid-s906" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s907" xml:space="preserve">C, Cauicchione onde ſono attaecate legambe della Gioe.</s> <s xml:id="echoid-s908" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s909" xml:space="preserve">D, canale di legno, che porta l’acqua dentro della pi@a, doue ſtanno <lb/># i panni.</s> <s xml:id="echoid-s910" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s911" xml:space="preserve">E, ruota, che con caſſette porta l’acqua nel ſudetto cunale.</s> <s xml:id="echoid-s912" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s913" xml:space="preserve">F, pila.</s> <s xml:id="echoid-s914" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s915" xml:space="preserve">G, melo, ouero ſubbio della ruota.</s> <s xml:id="echoid-s916" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s917" xml:space="preserve">H, aſole attaccate almelo, à guiſa diruota.</s> <s xml:id="echoid-s918" xml:space="preserve">"</s> </p> <p> <s xml:id="echoid-s919" xml:space="preserve">I, ruota nell’acqua.</s> <s xml:id="echoid-s920" xml:space="preserve"/> </p> <figure> <image file="0056-01" xlink:href="http://echo.mpiwg-berlin.mpg.de/zogilib?fn=/permanent/library/xxxxxxxx/figures/0056-01"/> </figure> <pb o="45" file="0057" n="57" rhead="DI MACHINE, ET EDIFICII."/> <figure> <image file="0057-01" xlink:href="http://echo.mpiwg-berlin.mpg.de/zogilib?fn=/permanent/library/xxxxxxxx/figures/0057-01"/> </figure> <pb o="46" file="0058" n="58" rhead="NUOVO THEATRO"/> </div> <div xml:id="echoid-div22" type="section" level="1" n="21"> <head xml:id="echoid-head30" xml:space="preserve">SOPRESSA PER DAR IL LVSTRO</head> <head xml:id="echoid-head31" style="it" xml:space="preserve">ALE TELE, ET ALTRO.</head> <p> <s xml:id="echoid-s921" xml:space="preserve">EPur bella coſa il conſid@rare, in quanti modila vite ſoglia fa-<lb/>fare diuerſi effetti in molte forme di Machine, come nel tirar <lb/>i peſi per lo piano della terra ſolleuatli dal piano ad angoli <lb/>retti, cioè tirarli perpendicolarmente in al@o, ouero in altra <lb/>maniera reſtrignere, ò premere con grandiſsima forza alcu-<lb/>na coſa, comeſi vede ne i Piſtrini, & </s> <s xml:id="echoid-s922" xml:space="preserve">nella preſente Machina chiamata Sop <lb/>preſſa, laqua le ſerue per darilluſtro, & </s> <s xml:id="echoid-s923" xml:space="preserve">leuaralcune pieghe alle tele, & </s> <s xml:id="echoid-s924" xml:space="preserve">ad <lb/>altre ſorti di lauori difilati, quando vengono deltelaio. </s> <s xml:id="echoid-s925" xml:space="preserve">La perfettion ſua <lb/>conſiſte tutta (ſicome nell’altre) nella vitè, & </s> <s xml:id="echoid-s926" xml:space="preserve">nella ſue madre viti, ouero <lb/>triuelle, lequali caminanocon la vite, & </s> <s xml:id="echoid-s927" xml:space="preserve">le ſpingono medeſimamente con la <lb/>ſtanga, & </s> <s xml:id="echoid-s928" xml:space="preserve">con il laccio dicanape, girandole attorno prima con le mani, & </s> <s xml:id="echoid-s929" xml:space="preserve"><lb/>per l’effetto che fa girar della mano, mettono quelle rotelle ſotto quella ta-<lb/>uola diſopra, accioche ſtiano diſtanti da quelle. </s> <s xml:id="echoid-s930" xml:space="preserve">Pertiche ſi chiamano <lb/>quelle due tauolone che ſoppreſſano (ſicome nel Piſtrino ſichiama pertica <lb/>quella traue che calcha) allequali ſono inchiodate quelle che dicono pan-<lb/>che, che ſono quelle tauole groſſe dilegno di noce, beniſsimo piolite, & </s> <s xml:id="echoid-s931" xml:space="preserve"><lb/>ſicuramente affermate, non con chiodi di ferro, ma con cauicehie di legno, <lb/>accioche, quando ſono riſerrate, rendinole panche più liſce, & </s> <s xml:id="echoid-s932" xml:space="preserve">piane. </s> <s xml:id="echoid-s933" xml:space="preserve">Le <lb/>viti ſono à vncapo, cioè con vnſolverme, ò helice, & </s> <s xml:id="echoid-s934" xml:space="preserve">ſono in caſſate nel-<lb/>la pertica diſotto, con vna intaccatura didentro via verſo le panche, come <lb/>ſi vede nel diſegno, ma dall’altra partedoue non e intaccatura vimettono i <lb/>cunei, ouero penole che ſi dicano, che beniſsimo le reſtringano, accioche <lb/>non ſcornino ne diquà, ne dilà. </s> <s xml:id="echoid-s935" xml:space="preserve">Le miſure di queſta Machina, ſi faranno <lb/>paleſi con la perticha ſegnata diſeip@edi.</s> <s xml:id="echoid-s936" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s937" xml:space="preserve">A, tauola diſopra.</s> <s xml:id="echoid-s938" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s939" xml:space="preserve">B, rotelle che tengono diſtante quella, dalle triuelle.</s> <s xml:id="echoid-s940" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s941" xml:space="preserve">C, triuelle.</s> <s xml:id="echoid-s942" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s943" xml:space="preserve">D, intaccatura delle vite.</s> <s xml:id="echoid-s944" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s945" xml:space="preserve">E, pertiche.</s> <s xml:id="echoid-s946" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s947" xml:space="preserve">F, cunei, ouero pennole, chereſtringono nella perticainferiore l’in-<lb/># taccature delle viti.</s> <s xml:id="echoid-s948" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s949" xml:space="preserve">G, chiodi di legno che affermano le panche.</s> <s xml:id="echoid-s950" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s951" xml:space="preserve">H, panche dinoce.</s> <s xml:id="echoid-s952" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s953" xml:space="preserve">I, colui che reſtrigne letriuelle.</s> <s xml:id="echoid-s954" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s955" xml:space="preserve">K, pertica diſei piedi.</s> <s xml:id="echoid-s956" xml:space="preserve"/> </p> <pb o="47" file="0059" n="59"/> <figure> <image file="0059-01" xlink:href="http://echo.mpiwg-berlin.mpg.de/zogilib?fn=/permanent/library/xxxxxxxx/figures/0059-01"/> </figure> <pb o="48" file="0060" n="60" rhead="NUOVO THEATRO"/> </div> <div xml:id="echoid-div23" type="section" level="1" n="22"> <head xml:id="echoid-head32" xml:space="preserve">PRISTINO PRELO, OVERO</head> <head xml:id="echoid-head33" xml:space="preserve">Strettoio per far il Vino.</head> <p> <s xml:id="echoid-s957" xml:space="preserve">SI come ho detto altre volte, ſi fabricano de’ Piſtrini per far il <lb/>vino, le fabriche de’ quali ſi poſſono veder in molti luoghi, <lb/>perche ſono ſtate anticamente in vſo. </s> <s xml:id="echoid-s958" xml:space="preserve">Dirò dunque vna co-<lb/>ſa degna d’auerteuza, laquale e il bæſamento di detta machi-<lb/>na, ouero come incerti luochi ſi dice ſocamelo, lauorato, & </s> <s xml:id="echoid-s959" xml:space="preserve"><lb/>fabricato di pietre macigne riquadrate, ò d’altra ſorte di pietre dure, le-<lb/>qualinon ſolamente ſeruiranno per far il vino più puro, & </s> <s xml:id="echoid-s960" xml:space="preserve">nerto, quando <lb/>ſaranno le commiſſure loro bene aggiuſtate, & </s> <s xml:id="echoid-s961" xml:space="preserve">bene ſtucate di materia, che <lb/>non ſi liquefaccia dal vino, ma renderanno la fabrica più ſicura, maſſima-<lb/>mente le due trauidinanti, tengono la teſta della putica, chiamate in alcu <lb/>niluoghi Gioe, ò traue lungo, abbaſſerà, percioche mentre quella viene <lb/>calcata col peſochè dall’altro capo, le tra ui potrebbono venir diſopra, ſe <lb/>non foſſe il peſo delle pietre della baſe, & </s> <s xml:id="echoid-s962" xml:space="preserve">anco l’eſſer concatenate inſieme <lb/>ſotto terra. </s> <s xml:id="echoid-s963" xml:space="preserve">Queſto baſamento dunque dital materia dourebbe eſſer fatto <lb/>in tutte le ſortidi Piſtrini per il vino, & </s> <s xml:id="echoid-s964" xml:space="preserve">anco in quelli per far l’Oglio. </s> <s xml:id="echoid-s965" xml:space="preserve">Mala <lb/>traue lunga, che và pel trauerſa, chiamata pertica, nella quale conſiſte tut-<lb/>ta l’operation della machina è bilicata nel mezo, à guiſa dibilancia, da vn ca-<lb/>po della quale vi è la vite tira a baſſo la pertica col peſo grauiſſimo che và <lb/>giù nel pozzo, & </s> <s xml:id="echoid-s966" xml:space="preserve">s’alza ancora ſecondo il biſogno, cioè quando hanno pre-<lb/>mete legraſpe, & </s> <s xml:id="echoid-s967" xml:space="preserve">trattone il vino per ilcanale giù baſſo nella meſa. </s> <s xml:id="echoid-s968" xml:space="preserve">Le traue, <lb/>che ſoſtengono con il chiauarolo la pertica, che alcuni le dimandano mae-<lb/>ſtre, non accade che ſi facciano andar molto ſotto terra, ſicome occorre nel-<lb/>le traui dinanzi, perche queſte vengono calcate, & </s> <s xml:id="echoid-s969" xml:space="preserve">ſpinte, non ſolamente <lb/>della grauezza della materia del ſoiamento, ma anco dalla poſſanza della pie <lb/>tra, ch’è dall’vn de’ capi della vite, cioè dall’inferiore, che và a baſſo. </s> <s xml:id="echoid-s970" xml:space="preserve">Icunei, <lb/>che altri dicono chiauaroli, ſono queilegni quadrati, che ſi mettono nei bu-<lb/>chi quadratidelle traui in piedi ſotto la pertica, mai detti buchi vogliõ eſſer <lb/>circõdati di ſopra, & </s> <s xml:id="echoid-s971" xml:space="preserve">di ſotto da lame di ferro inchiodate, acioche mẽtre cal-<lb/>cano roueſciandoſi le chiaui, non faceſſero fender le traui. </s> <s xml:id="echoid-s972" xml:space="preserve">Sc vorremo dun-<lb/>que queſta machina di Piſtrino, inſieme della ſeguẽte, (nella quale ſi dichia-<lb/>rerà alcune coſe più particolari, che nõ ſi dice quiui) applicare alla ſua teo-<lb/>rica, trouaiemo eſſer compoſta della bilancia, & </s> <s xml:id="echoid-s973" xml:space="preserve">della vite, percicche nel pri-<lb/>mo modo la pertica viene ad eſſer bilancia. </s> <s xml:id="echoid-s974" xml:space="preserve">Eti cunei meſſi ne’ buchi delle <lb/>Maeſtre, ſaranno il centro, & </s> <s xml:id="echoid-s975" xml:space="preserve">lo ſparto dieſſa bilancia, quanto dunque <lb/>detta pertica ſarà più lontana dal centro, tanto più facilmente ſi premeran-<lb/>no le materie poſtoui, (ſicome pare che voleſſe anco intender Plinio, de- <pb o="49" file="0061" n="61" rhead="DI MACHINE, ET EDIFICII."/> ſcriuendo lo ſtretto io per faril vino diſſe, che la lunghezza, opera, non la <lb/>groſſezza, intendendo dicotal pertica, oltre aciò è compoſta dalla vite, la-<lb/>qual vitehà vna ſola ſpira, perche il ſuo mouimento camini più adaggio, & </s> <s xml:id="echoid-s976" xml:space="preserve"><lb/>premi più gagliardamente, come hò detto ancora dieſſa vite, rifferirſi alla <lb/>leua, & </s> <s xml:id="echoid-s977" xml:space="preserve">alcuneo, percioche que ſto cagiona gli effetti di due leue, l’vna al-<lb/>l’incontro dell’altra.</s> <s xml:id="echoid-s978" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s979" xml:space="preserve">A, pertica, ò naue lunga armata di ferro.</s> <s xml:id="echoid-s980" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s981" xml:space="preserve">B, cunei, ò chiauaroli.</s> <s xml:id="echoid-s982" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s983" xml:space="preserve">BBB, buchidoue ſi mettono eſſi chiauaroli.</s> <s xml:id="echoid-s984" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s985" xml:space="preserve">DD, baſamento, ò ſoiamonto di pietre dimacigno.</s> <s xml:id="echoid-s986" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s987" xml:space="preserve">E, lame delle traui dinanti, che fortificano i buchi.</s> <s xml:id="echoid-s988" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s989" xml:space="preserve">G, traui, ouero come ſi dice in alcuni luoghl Gioe.</s> <s xml:id="echoid-s990" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s991" xml:space="preserve">MM, traui doue vanno li cunei dimandate maeſtre,</s> </p> <p> <s xml:id="echoid-s992" xml:space="preserve">F, lago vaſe ouero meſa.</s> <s xml:id="echoid-s993" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s994" xml:space="preserve">S, canale per doue eſce il vino.</s> <s xml:id="echoid-s995" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s996" xml:space="preserve">†, triuella per raccoglier il vino.</s> <s xml:id="echoid-s997" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s998" xml:space="preserve">V, vite a vna ſpira.</s> <s xml:id="echoid-s999" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s1000" xml:space="preserve">8, Madre vite, triuella, ma in queſto luogo ſidice ſcrouola.</s> <s xml:id="echoid-s1001" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s1002" xml:space="preserve">T, ſtanghe, oue gli huomini, ouero vn cauallo poſtoui, fanno girar la <lb/># zando ouero abbaſſando ilbiſogno.</s> <s xml:id="echoid-s1003" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s1004" xml:space="preserve">P, peſo grauiſsimo, che và giù nelpozzo.</s> <s xml:id="echoid-s1005" xml:space="preserve"/> </p> <pb o="50" file="0062" n="62" rhead="NUOVO THEATRO"/> <figure> <image file="0062-01" xlink:href="http://echo.mpiwg-berlin.mpg.de/zogilib?fn=/permanent/library/xxxxxxxx/figures/0062-01"/> </figure> <pb o="51" file="0063" n="63" rhead="DI MACHINE, ET EDIFICII."/> </div> <div xml:id="echoid-div24" type="section" level="1" n="23"> <head xml:id="echoid-head34" xml:space="preserve">PISTRINO PER FAR LOGLIO.</head> <p> <s xml:id="echoid-s1006" xml:space="preserve">COn I’operatione diqueſto preſente Piſtrino, ſi fà l’oglio di vliua, & </s> <s xml:id="echoid-s1007" xml:space="preserve"><lb/>di ſemenze di lino. </s> <s xml:id="echoid-s1008" xml:space="preserve">L’vfficio dical machina è di premer gagliardamẽ-<lb/>te, mediante la vite, & </s> <s xml:id="echoid-s1009" xml:space="preserve">il contrapeſo Preparaſi prit, cipalmenre vn le-<lb/>gno, ò traue fortiſlima di quella longhezza che più ſi può, da vn capo della <lb/>quale habbia due braccia, alla ſimilit@dine d’alcuni rami d’alberi, & </s> <s xml:id="echoid-s1010" xml:space="preserve">ſi pre-<lb/>parano, & </s> <s xml:id="echoid-s1011" xml:space="preserve">pioliſcono a modo d’intaccatura, & </s> <s xml:id="echoid-s1012" xml:space="preserve">difiſſura, che i prattici ditai <lb/>Machine ſoglion chiamar brancaglia: </s> <s xml:id="echoid-s1013" xml:space="preserve">ma illegno del quale ſi deue fartal co-<lb/>fa è bene che ſia di Caſtagno, ouero d’Olmo, & </s> <s xml:id="echoid-s1014" xml:space="preserve">in ſomma d’ognialtro legno <lb/>forte, perche è buono. </s> <s xml:id="echoid-s1015" xml:space="preserve">Queſta traue dimandano pertica, la lunghezza delle <lb/>quale debbe eſſere almeno di quaranta piedi, maſlimamente del far l’oglio <lb/>di lino, ma quando non ſi poteſſe hauertal lunghezza, facciaſidi più pezzi <lb/>concatenati inſieme con buone lam diferro, come ſi vede nel diſegno. </s> <s xml:id="echoid-s1016" xml:space="preserve">E <lb/>ſoltenuta eſſa traue nel mezo da alcune chiaui dilegno, lequali ſi cauano, & </s> <s xml:id="echoid-s1017" xml:space="preserve"><lb/>mettono nel mezo delle maeſtre, & </s> <s xml:id="echoid-s1018" xml:space="preserve">fanno l’vfficio chefa latratina nella bi-<lb/>lancia, alla ſimiglianza delle maeſtre, ſono collocate due altre traui all’vn <lb/>capodella pertica, che con altre chiauite@gonoil capo di eſſa ferme nel ſuo <lb/>ſito, & </s> <s xml:id="echoid-s1019" xml:space="preserve">ſono ditanta altezza queſte (chiamate da altti Gioe) & </s> <s xml:id="echoid-s1020" xml:space="preserve">le maeſtre, <lb/>quanto impotta la metà della lungh@zza della pértica; </s> <s xml:id="echoid-s1021" xml:space="preserve">dico le Gioe, van-<lb/>no ſotto nel piano ſotterraneo otto, ouero noue piedi, concatenati per lun-<lb/>go, & </s> <s xml:id="echoid-s1022" xml:space="preserve">per trauerſo con altie traui: </s> <s xml:id="echoid-s1023" xml:space="preserve">tutta queſta ſotterranea manifattura vien <lb/>detta ſoiamento. </s> <s xml:id="echoid-s1024" xml:space="preserve">La vite è altretanto, quanto è l’altezza delle maeſtre, à vn <lb/>capo, il diametro della ſua groſſezza, è tie quartidipiede, la quale hà il ſuo <lb/>contrapeſo, che tende al baſſo, ma notiſi, che ſe la pertica ſara di quaranta <lb/>piedi, la grauezza di quello peſera per la grauezza di due botte di vino, che <lb/>potriano eſſer per libre due mila, & </s> <s xml:id="echoid-s1025" xml:space="preserve">ſe la pertica ſarà minore, ſarà la grauez-<lb/>za del peſo per mille libre; </s> <s xml:id="echoid-s1026" xml:space="preserve">ma io ho veduto, che nelfar l’oglio ſempre v’ag-<lb/>giungono de’ ſaſſi, onde io comprendo, che quanto queſto peſo farà mag-<lb/>giore, ſarà meglio, perche ſarà come motore, che con grã forza mouerà la le-<lb/>ua, oucio, come peſo di materia più graue poſto in capo della bilancia, ſarà <lb/>più facilmente tirato al baſſo, & </s> <s xml:id="echoid-s1027" xml:space="preserve">più volentieri andara alluo centro. </s> <s xml:id="echoid-s1028" xml:space="preserve">Ma ac-<lb/>cioche il peſo, & </s> <s xml:id="echoid-s1029" xml:space="preserve">le pietre poſſino facilmente diſcender al baſſo, cauano vna <lb/>mina à guiſa di pozzo, ditanta altezza, quanto baſta à capir tutra quella <lb/>maſſa di pietre, alle quali (quando ſoranno di due mila libre) metteriaſſi <lb/>il cauallo alle ſtanghe che girano attoino la vite, con vno huomo che lo <lb/>guidi, & </s> <s xml:id="echoid-s1030" xml:space="preserve">quando laranno di mille libre mettaſſi duoi huomini alle ſtanghe, <pb o="52" file="0064" n="64" rhead="NUOVO THEATRO"/> che guidino attorno la vite. </s> <s xml:id="echoid-s1031" xml:space="preserve">Quando volgliono alzar la pertica per metter <lb/>ui ſorto le pomelle, l’abbaſſano da queſto capo, & </s> <s xml:id="echoid-s1032" xml:space="preserve">con licunei poſti l’vn ſo-<lb/>pra l’altro la calcano bene, poilaſciano la vite in aria col peſo ſimilmento el-<lb/>leuato, ilquale mentre và piemendo, vanno tirando fuori di quei cunei, che <lb/>ſono nel mezo delle maeſtre, onde il peſo viene ſempre dimano in mano <lb/>piu aggr uando. </s> <s xml:id="echoid-s1033" xml:space="preserve">Illegno, del quale ſi fà la vite è buono di cirieggia ſaluati-<lb/>ca, benche ſe ne trouino poche, & </s> <s xml:id="echoid-s1034" xml:space="preserve">anco è buono dinoce, ma l’olmo non è <lb/>buono, perche facilmente li vermi ò ſpite ſi ſchiantano; </s> <s xml:id="echoid-s1035" xml:space="preserve">e poi poſta nel me-<lb/>zo della brancaglia della pertica dentro della ſua madre, laquale ſi ripoſa ſo-<lb/>pra le braccia di quella, con alcuni ferri chiamati bolzoni, che ſi poſſon le-<lb/>uir, & </s> <s xml:id="echoid-s1036" xml:space="preserve">mettere. </s> <s xml:id="echoid-s1037" xml:space="preserve">Coſtano le ſopradette Machine ducati trecento in circa, de’ <lb/>quali vine vanno per manifatiura de Maeſtri, ſeſſanta.</s> <s xml:id="echoid-s1038" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s1039" xml:space="preserve">A, meſa di pietra di lunghezza di piedi ſette, e mezo.</s> <s xml:id="echoid-s1040" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s1041" xml:space="preserve">B, canale doue cola l’oglio acll’ vrna.</s> <s xml:id="echoid-s1042" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s1043" xml:space="preserve">C, vrna, ò tina.</s> <s xml:id="echoid-s1044" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s1045" xml:space="preserve">D, traui con le ſue lami di ferro, chiamate Gioc.</s> <s xml:id="echoid-s1046" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s1047" xml:space="preserve">E, traui, ouero maeſtre.</s> <s xml:id="echoid-s1048" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s1049" xml:space="preserve">F, cunei, chiaui, ò chiauaroli.</s> <s xml:id="echoid-s1050" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s1051" xml:space="preserve">G, pertica.</s> <s xml:id="echoid-s1052" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s1053" xml:space="preserve">H, vite à vncapo.</s> <s xml:id="echoid-s1054" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s1055" xml:space="preserve">I, madte vite, triuella, ouero ſcroffola.</s> <s xml:id="echoid-s1056" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s1057" xml:space="preserve">K, bolzo<unsure/>ni di ferro.</s> <s xml:id="echoid-s1058" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s1059" xml:space="preserve">L, le pietre del contra peſo.</s> <s xml:id="echoid-s1060" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s1061" xml:space="preserve">M, il pozzo, perdoue và ilcontrapeſo.</s> <s xml:id="echoid-s1062" xml:space="preserve"/> </p> <pb o="53" file="0065" n="65" rhead="DI MACHINE, ET EDIFICII."/> <figure> <image file="0065-01" xlink:href="http://echo.mpiwg-berlin.mpg.de/zogilib?fn=/permanent/library/xxxxxxxx/figures/0065-01"/> </figure> <pb o="54" file="0066" n="66" rhead="NVOVO THEATRO"/> </div> <div xml:id="echoid-div25" type="section" level="1" n="24"> <head xml:id="echoid-head35" xml:space="preserve">MANGANO PER DAR IL LVSTRO</head> <head xml:id="echoid-head36" style="it" xml:space="preserve">ET LISCIAR TELE ZAMBELLOTTI, ET ALTRE COSE.</head> <p> <s xml:id="echoid-s1063" xml:space="preserve">MAngano in queſto luogo, ſi dimanda quelle Machine, con la quale ſi <lb/>liſciano, & </s> <s xml:id="echoid-s1064" xml:space="preserve">luſtranole tele, ciambellotti, raſſe, & </s> <s xml:id="echoid-s1065" xml:space="preserve">altre coſe, che nel-<lb/>l’arte militare, il Manganos intende vno ſtromento per lanciar ar-<lb/>mi, pietre, & </s> <s xml:id="echoid-s1066" xml:space="preserve">altre materie, come ſi può vedere preſſo d’alcuni Auttori. </s> <s xml:id="echoid-s1067" xml:space="preserve">Etil <lb/>preſente del quale hò propoſto didimoſtrarne la ſigura, & </s> <s xml:id="echoid-s1068" xml:space="preserve">ragionarne, hà <lb/>primieramente vna grandiſſima ruota, nella quale caminano di dentro dui <lb/>huomini, ſida deſtra, come da ſiniſtra; </s> <s xml:id="echoid-s1069" xml:space="preserve">al fuſo della quale è auolra la fune, <lb/>laouale dall’vna parte, & </s> <s xml:id="echoid-s1070" xml:space="preserve">dall’altra diſtédendoſi arriua ad alcuni ſubij, & </s> <s xml:id="echoid-s1071" xml:space="preserve">ad <lb/>alcune girelle, & </s> <s xml:id="echoid-s1072" xml:space="preserve">quiui rauolgendoſi ſivà à taccare al peſo che voglion mo-<lb/>uere, ilqual peſo è grauiſſimo, accioche calchi bene le materie, che vi fono <lb/>ſotto poſte auolte atiorno ad alcuni legni rotondi. </s> <s xml:id="echoid-s1073" xml:space="preserve">Quando vogliono tirar il <lb/>peſo, per eſſempio, dalla parte deſtra, gli huomini di déiro della ruota cami-<lb/>nano verſo l’oppoſita parte, cioè alla ſiniſtra, & </s> <s xml:id="echoid-s1074" xml:space="preserve">ſimilméte all’incontro, quá<unsure/> <lb/>do voglionotirarlo dalla ſiniſtra, caminano verſo la deſtra, dalla qual parte <lb/>vi ſono due girelle, & </s> <s xml:id="echoid-s1075" xml:space="preserve">vn ſubbio, & </s> <s xml:id="echoid-s1076" xml:space="preserve">dalla ſiniſtra viſon dui ſubbii, & </s> <s xml:id="echoid-s1077" xml:space="preserve">vna gi-<lb/>rella, i quali iubbii tutti inſieme ſanno vfficio di girelle, & </s> <s xml:id="echoid-s1078" xml:space="preserve">cagionano tre ca-<lb/>pi di corda auanti che ſiattacchino al peſo per laqual coſa, vogliono i teori-<lb/>ci, che’l peſo ſi diuidi in tre parti, eccettuando però quel capo chetiene la <lb/>girella diſotto attaccata al peſo laqual fa vna ſteſſa col centro del peſo, & </s> <s xml:id="echoid-s1079" xml:space="preserve"><lb/>col centro della girella, percioche queſto caponon diuide altrimente il pe-<lb/>ſo, ma conil peſo girerà grauità, chiamo la girella di ſotto quella che tiene <lb/>attaccato il peſo, quãdoil peſo ſi ſolleua dal piano della terra ad angoli ret-<lb/>ti; </s> <s xml:id="echoid-s1080" xml:space="preserve">main queſto luogo il peſo viene tirato perlo piano didetta terra, & </s> <s xml:id="echoid-s1081" xml:space="preserve">per <lb/>non eſſer il ſuo mouimento repugnante alla ſua natural grauezza, viene ad <lb/>eſſer molto meno graue, ma ſia ò nell’vn modo, ò nell’altro la ragione è vna <lb/>medeſima. </s> <s xml:id="echoid-s1082" xml:space="preserve">Queſte girelle altro vfficio nõ fanno, che di tante leue l’vna ſopra <lb/>l’altra egualmẽte diſtanti, per mouer vn peſo perpẽdicolarmẽte. </s> <s xml:id="echoid-s1083" xml:space="preserve">Oltre à ciò <lb/>il ſubbio, alquale è fabricata quella gran ruota, ſi cõſidera la ragion ſua, che è <lb/>dell’aſſe nella ruota, laquale poi finalmẽte anch’ella ſi riduce alla leua. </s> <s xml:id="echoid-s1084" xml:space="preserve">Queſ <lb/>dunq; </s> <s xml:id="echoid-s1085" xml:space="preserve">dicono i Maeſtri, in queſta Machina, eſſer di molta importãza, è quella <lb/>parte chiamata da loro lauoratiua, ſopra della quale, & </s> <s xml:id="echoid-s1086" xml:space="preserve">ſopra d’alcuni baſtoni <lb/>rotondi, che hanno auolte le materie da liſciarſi, camina quel grãdiſsimo pe-<lb/>ſo di pietre di macigni, q̃ſta parte lauoratiua è come vn tauolato di legname <lb/>ſolleuato dalterreno, & </s> <s xml:id="echoid-s1087" xml:space="preserve">biſogna che ſia per lo meno in lũghezza di quinde- <pb o="55" file="0067" n="67" rhead="DI MAGHINE, ET EDIFICII."/> ci, ouero ſedeci piedi, & </s> <s xml:id="echoid-s1088" xml:space="preserve">ſe più ne hauerà, quando il luogo lo comporterà ſa-<lb/>rà molto meglio. </s> <s xml:id="echoid-s1089" xml:space="preserve">Danno ſei volte al peſo, ne danno due, ne danno più in <lb/>fino à dodeci, & </s> <s xml:id="echoid-s1090" xml:space="preserve">quanto pare à Maeſtri, ſecondo la materia della robba, che <lb/>voglion manganare, ouero luſtrare, ò liſciare, come ſarebbe à dire à le telo, & </s> <s xml:id="echoid-s1091" xml:space="preserve"><lb/>raſſe, danno cinque, ò ſei volte, & </s> <s xml:id="echoid-s1092" xml:space="preserve">à ciambellotti, bedene, & </s> <s xml:id="echoid-s1093" xml:space="preserve">altre coſe tali ne <lb/>danno ſolamenre due; </s> <s xml:id="echoid-s1094" xml:space="preserve">Tutta la longhezza di queſta machina, può eſſere da <lb/>piedi quaranta quattro in circa, il reſto delle ſue miſure ſi potrà ſapere medi-<lb/>ante la pertica ſegnata di quattro piedi. </s> <s xml:id="echoid-s1095" xml:space="preserve">Dirò bene che’l ſobbio dalla par-<lb/>re deſtra è di diametro piede vno, e mezo, & </s> <s xml:id="echoid-s1096" xml:space="preserve">glialtri duoi dalla parte ſini-<lb/>ſtra, quello ſuperiore che hà molte riuolture dicorda, affine ches’ella ſi rom <lb/>peſſe ſi poſſi facilmente allungarla, & </s> <s xml:id="echoid-s1097" xml:space="preserve">acconciarla è di diametro piede vno, e <lb/>tre quarti, ma quello inferiore è di diametro manco d’vn piede, & </s> <s xml:id="echoid-s1098" xml:space="preserve">la lunghez <lb/>za loro vienc ad eſſer dui piedi, e mezo.</s> <s xml:id="echoid-s1099" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s1100" xml:space="preserve">A, ruota grandiſsima, oue caminano limotori.</s> <s xml:id="echoid-s1101" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s1102" xml:space="preserve">B, huomini che ſon li motori.</s> <s xml:id="echoid-s1103" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s1104" xml:space="preserve">C, ſubbio, ouer melo della ruota, doue è auolta la ſune.</s> <s xml:id="echoid-s1105" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s1106" xml:space="preserve">D, peſo grandiſsimo di pietre.</s> <s xml:id="echoid-s1107" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s1108" xml:space="preserve">E, parte lauoratiua, onde camina il peſo.</s> <s xml:id="echoid-s1109" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s1110" xml:space="preserve">FFF, taglie che hanno vna girella per ciaſcuna, con li ſuoi perni.</s> <s xml:id="echoid-s1111" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s1112" xml:space="preserve">GGG, ſubij, che fanno vfficio di girelle.</s> <s xml:id="echoid-s1113" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s1114" xml:space="preserve">HH, rugoli, ò baſtoni tondi, che tengono inuolta la robba attorno, <lb/># da manganarſi.</s> <s xml:id="echoid-s1115" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s1116" xml:space="preserve">I, canape che tira hora da deſtra, hora da ſiniſtra.</s> <s xml:id="echoid-s1117" xml:space="preserve"/> </p> <pb o="46" file="0068" n="68" rhead="NVOVO THEATRO"/> <figure> <image file="0068-01" xlink:href="http://echo.mpiwg-berlin.mpg.de/zogilib?fn=/permanent/library/xxxxxxxx/figures/0068-01"/> </figure> <pb o="57" file="0069" n="69" rhead="DI MACHINE, ET EDIFICII."/> </div> <div xml:id="echoid-div26" type="section" level="1" n="25"> <head xml:id="echoid-head37" xml:space="preserve">ALTRA FIGVRA DI MANGANO</head> <head xml:id="echoid-head38" xml:space="preserve">più facile.</head> <p> <s xml:id="echoid-s1118" xml:space="preserve">IL preſente diſſegno è ſimile al paſſato, & </s> <s xml:id="echoid-s1119" xml:space="preserve">delle girelle, & </s> <s xml:id="echoid-s1120" xml:space="preserve">della <lb/>fune, ma nella forza del motore, è differente in tutto; </s> <s xml:id="echoid-s1121" xml:space="preserve">percio-<lb/>che in quello gli huomini caminano di dentro via della ruota, <lb/>quaſi aſcendendo per vna ſcala vanno con mouimento molto <lb/>tardo, & </s> <s xml:id="echoid-s1122" xml:space="preserve">con fatica, perche la lieua della ruota è fiſſa nelcen-<lb/>tro del ſubbio. </s> <s xml:id="echoid-s1123" xml:space="preserve">Main queſta preſente machina la lieua non ſolamente è fuor <lb/>del centro di quello, ma anco il motore, camina per più lunga leua, & </s> <s xml:id="echoid-s1124" xml:space="preserve">per il <lb/>piano dell’orizonte. </s> <s xml:id="echoid-s1125" xml:space="preserve">In quella gli huomini montano hora da deſtra, & </s> <s xml:id="echoid-s1126" xml:space="preserve">hora <lb/>da ſiniſtra parte, ſecondo che voglion condur il carro, ouero il peſo. </s> <s xml:id="echoid-s1127" xml:space="preserve">Et in que <lb/>ſta il cauallo camina ſempre per vn verſo, ilche è coſa meno faſtidioſa, & </s> <s xml:id="echoid-s1128" xml:space="preserve">mol <lb/>to più facile. </s> <s xml:id="echoid-s1129" xml:space="preserve">Però alſuſo dou’era in quella, ſiſſa la ruota, viſono poſto in que <lb/>ſta dui ſcudidentati tanto diſtanti l’vno dall’altro, quanto vi poſſa capirla <lb/>groſſezza d’vn rochello di dieci ſuſi, ilquale è poſto di ſopra delſuſo che ſtà <lb/>in piedi, & </s> <s xml:id="echoid-s1130" xml:space="preserve">vi è la lieua à cui ſi lega il cauallo. </s> <s xml:id="echoid-s1131" xml:space="preserve">Gli ſcudi contegono trenta den <lb/>ti per cadauno, il rochello inſieme del fuſo ſono mobili, affine che con vna <lb/>ſtanga ſi tiri appreſſo, ò all’vn timpano, ouero all’altro, & </s> <s xml:id="echoid-s1132" xml:space="preserve">ciò per far, ò cami <lb/>nar auanti il carro, ouero farlo ricornare indietro, ſtando ſempre il motore <lb/>nel medeſimo ſito.</s> <s xml:id="echoid-s1133" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s1134" xml:space="preserve">A. </s> <s xml:id="echoid-s1135" xml:space="preserve">traue, che s’afferma con vna cauicchia.</s> <s xml:id="echoid-s1136" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s1137" xml:space="preserve">B. </s> <s xml:id="echoid-s1138" xml:space="preserve">cauicchia.</s> <s xml:id="echoid-s1139" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s1140" xml:space="preserve">C. </s> <s xml:id="echoid-s1141" xml:space="preserve">cauallo legato alla ſtanga del fuſo, ilquale camina ſempre per vn <lb/># verſo.</s> <s xml:id="echoid-s1142" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s1143" xml:space="preserve">D. </s> <s xml:id="echoid-s1144" xml:space="preserve">rochello impiombato del fuſo di dieci caue.</s> <s xml:id="echoid-s1145" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s1146" xml:space="preserve">E. </s> <s xml:id="echoid-s1147" xml:space="preserve">timpani di trenta dentil’vno.</s> <s xml:id="echoid-s1148" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s1149" xml:space="preserve">F. </s> <s xml:id="echoid-s1150" xml:space="preserve">fuſo che ſia ritto in piedi.</s> <s xml:id="echoid-s1151" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s1152" xml:space="preserve">G. </s> <s xml:id="echoid-s1153" xml:space="preserve">traue, legata con l’altra traue. </s> <s xml:id="echoid-s1154" xml:space="preserve">A. </s> <s xml:id="echoid-s1155" xml:space="preserve">che ſpinge il rochello, ò appreſſo <lb/># l’vn ſcudo, ò appreſſo laltro.</s> <s xml:id="echoid-s1156" xml:space="preserve"/> </p> <pb o="58" file="0070" n="70" rhead="NVOVO TEATRO"/> <figure> <image file="0070-01" xlink:href="http://echo.mpiwg-berlin.mpg.de/zogilib?fn=/permanent/library/xxxxxxxx/figures/0070-01"/> </figure> <pb o="59" file="0071" n="71" rhead="DI MACHINE, ET EDIFICII:"/> </div> <div xml:id="echoid-div27" type="section" level="1" n="26"> <head xml:id="echoid-head39" xml:space="preserve">CARRO DELLE ZAFOSINA.</head> <p> <s xml:id="echoid-s1157" xml:space="preserve">ALle lagune diſtãti da Venetia cinque miglia, doue termina il ſiu-<lb/>me della Brenta, vi e fabricato il preſente Diſicio, chiamato car <lb/>ro, il quale traſporta le barche del fiume nella laguna, & </s> <s xml:id="echoid-s1158" xml:space="preserve">ſimil-<lb/>mente da queſta nelfiume, per commodo de viandanti; </s> <s xml:id="echoid-s1159" xml:space="preserve">que-<lb/>ſto carro è fatto di legni quadrati, dui lunghi, i quali hanno per <lb/>ciaſcun capo i ſuoi anelli di ferro, per attaccarui gli ancini della corda, et dui <lb/>più corti, che riſerrano quelli in forma quadrata, nel mezo della quale ve ne <lb/>ſonodui altri della ſteſſa miſura delli più corti, & </s> <s xml:id="echoid-s1160" xml:space="preserve">tutti incaſtrati fra loro be-<lb/>niſſimo appreſſo i più lunghi in vn ſpatio di dentro da l quadrato ſono quat-<lb/>tro moſe che hanno i ſuoi perni di ferro, & </s> <s xml:id="echoid-s1161" xml:space="preserve">coni ſuoi armamenti diferro di <lb/>buona groſſezza didiametro, che non auanzino la groſſezza di legni, e ciò <lb/>perche quãdo le barche vi ſono ſopra, non impedicano il mouimento delle <lb/>ruote. </s> <s xml:id="echoid-s1162" xml:space="preserve">Queſte ponno hauere nel ſuo diametro, la larghezzad vn piede, & </s> <s xml:id="echoid-s1163" xml:space="preserve">per <lb/>la groſſezza ſua, tre quarti, coni ſui cuchi di ferro, come ſi vede nel diſſegno. <lb/></s> <s xml:id="echoid-s1164" xml:space="preserve">Hora il reſtante della fabrica è poſta in terra, perche il carro è quello, che <lb/>corre in sù in giù per l’acqa. </s> <s xml:id="echoid-s1165" xml:space="preserve">Dico che viè vn fuſo, in piedi con vu rochello <lb/>di ſopra, & </s> <s xml:id="echoid-s1166" xml:space="preserve">con due ſtanghe chi incrociate paſſano per quello, per attacarui <lb/>il cauallo, & </s> <s xml:id="echoid-s1167" xml:space="preserve">dar il mouimento à vn timpano dentato, il quale è fermo in vn <lb/>modo, che auol geattorno la corda con l’ancinidi ferro per tirar le barche. </s> <s xml:id="echoid-s1168" xml:space="preserve"><lb/>La ragione di queſto Deſicio conſiſte in due coſe, l’vna nel tirare le barche <lb/>con pocha forza, e con gran facilità, l’altra nel carro, che sij di buon legno, <lb/>ben fatto, & </s> <s xml:id="echoid-s1169" xml:space="preserve">atto a ſoſtener il peſo; </s> <s xml:id="echoid-s1170" xml:space="preserve">nella prima ſi diè conſid erare la ragion <lb/>del motore douerſi rifferire alla diſpoſition della leua, perche l’eſtremità del <lb/>la ſtanga, dou è poſto il cauallo, e il capo della ſtanga, don’ è poſto il caual-<lb/>lo, e il capodella leua, & </s> <s xml:id="echoid-s1171" xml:space="preserve">il centro del fuſo, doue ella è poſta, è il ſoſtegno, <lb/>quanto adunque il motore ſarà più rimoto da queſto tanto più facilmente <lb/>tirerà la barcha; </s> <s xml:id="echoid-s1172" xml:space="preserve">vero è, che vi ſono due altre leue, cioè quella del rochello, <lb/>& </s> <s xml:id="echoid-s1173" xml:space="preserve">quella deltimpano, & </s> <s xml:id="echoid-s1174" xml:space="preserve">ſi diè notare, che ſe la leua delrochello ſarà auanza <lb/>ta dalla leua del timpano come è adire in proportion tripla, coſi deueno auã <lb/>zarei denti del tim pano, quelli del rochello, come per eſſempio, il mezo <lb/>diametro del rochello entra tre ſiate nelmezo diametro della ruota, coſi do <lb/>ueran’ eſſer i denti del tim pano trentaſei, & </s> <s xml:id="echoid-s1175" xml:space="preserve">quelli del rochello dodeci. </s> <s xml:id="echoid-s1176" xml:space="preserve">Nel <lb/>la ſeconda ſi conſidera la ragion del carro douerſi riferire all’ aſſe nella ruota, <lb/>percioche l’aſſe è il ſuo centro e perno quanto dunque detto perno ſarà di <pb o="60" file="0072" n="72" rhead="NVOVO TEATRO"/> minor groſſezza reſpettiue alla ruota, tanto più facilmente e lla ſi riuolgerà <lb/>in eſſo, & </s> <s xml:id="echoid-s1177" xml:space="preserve">eſſa ruota all’incontra, quanto più s’all ontanarà da quello, tanto <lb/>minor forza vi farà dime ſtieri per condur i peſi, ma è ben vero, che ſendo le <lb/>ruote di maggior diametro (ſe ben più aggeuoli) conſumano aſſai tempo, han <lb/>noil moto più tardo, & </s> <s xml:id="echoid-s1178" xml:space="preserve">in qneſto caſo il fondo della barcha occuparia il mo-<lb/>uimento di quelle per la qual coſa è neceſſario ſtare nelle ſopradette miſure. <lb/></s> <s xml:id="echoid-s1179" xml:space="preserve">Oltre à ciò ſi auertirà, che il cauallo ch’è dalla parte deſtra fa vfficio di tirar <lb/>le barche verſo la laguna, & </s> <s xml:id="echoid-s1180" xml:space="preserve">quello che è dalla parte ſiniſtra, fa vfficio da tirar <lb/>le barche verſo il ſiu me, & </s> <s xml:id="echoid-s1181" xml:space="preserve">queſto ſi è fatto per non intricar la parte deſtra, <lb/>alla quale in proprio fatto ſono tutti dui li caualli, che per dir il vero ſtariano <lb/>meglio à cotal modo, perche non occorreria che l vna barca quando fuſſe giũ <lb/>ta al detto carro, ſteſſi aſpettar I’altra, che traghettaſſe, ma ogn’vna di loro <lb/>andarebbe al ſuo viaggio. </s> <s xml:id="echoid-s1182" xml:space="preserve">Aggiungaſi ancora che tra il fiume della Brenta, e <lb/>la laguna, per doue hà da traghettar il carro vi e fabricato vna muraglia an-<lb/>golare à modo di tetto con angolo molto ottuſo, di tanta altezza che caſchi <lb/>l’acqua del ſiume nelle maggiori innondationi, la ſacoma della quale ſi vede <lb/>nel diſſegno nella parte di ſopra, ma per doue caminano le ruote del carro ſi <lb/>fanno duefili, di pietra alquanto riuelati, di maggior larghezza, che non ſo-<lb/>no le ruote, in ſina delquale, doue termina da ambedue le bande nell’acqua <lb/>ſi coll@cano laſtre di pietra groſſiſſime della medeſima durezza, accioche nel <lb/>carro nel montare non rompi, ò ſgratti giù detti fili. </s> <s xml:id="echoid-s1183" xml:space="preserve">Gli altri particolari ſi <lb/>comprendono dalla figura.</s> <s xml:id="echoid-s1184" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s1185" xml:space="preserve">A. </s> <s xml:id="echoid-s1186" xml:space="preserve">carro di legni quad rati con le ſue ruote, le miſure del quale ſaranno ſecõ <lb/># do il coſtume de’ vaſcelli.</s> <s xml:id="echoid-s1187" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s1188" xml:space="preserve">B. </s> <s xml:id="echoid-s1189" xml:space="preserve">ſoiamento fatto in forma di angolo ottuſo per doue và il carro.</s> <s xml:id="echoid-s1190" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s1191" xml:space="preserve">C. </s> <s xml:id="echoid-s1192" xml:space="preserve">ruote di legno di noce, ò di Rouere con i ſuoi ferramenti.</s> <s xml:id="echoid-s1193" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s1194" xml:space="preserve">F. </s> <s xml:id="echoid-s1195" xml:space="preserve">perno diferro di eſſe ruote, con i ſuoi armenti di ferro, che ſon medeſima <lb/># mente ſegnati con lettere FFF.</s> <s xml:id="echoid-s1196" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s1197" xml:space="preserve">D. </s> <s xml:id="echoid-s1198" xml:space="preserve">laſtre di pietra groſſe nel montar del carro.</s> <s xml:id="echoid-s1199" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s1200" xml:space="preserve">SS. </s> <s xml:id="echoid-s1201" xml:space="preserve">fili di pietre forti.</s> <s xml:id="echoid-s1202" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s1203" xml:space="preserve">G. </s> <s xml:id="echoid-s1204" xml:space="preserve">anelli di ferro, doue vanno li ancini della corda, che tira il carro con le bar <lb/># che ſopra.</s> <s xml:id="echoid-s1205" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s1206" xml:space="preserve">DD. </s> <s xml:id="echoid-s1207" xml:space="preserve">rochelli ſopra del ſuſo, che gira attorno il cauallo conle ſtanghe, che <lb/># hanno 12. </s> <s xml:id="echoid-s1208" xml:space="preserve">fuſi per cadauno.</s> <s xml:id="echoid-s1209" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s1210" xml:space="preserve">EE. </s> <s xml:id="echoid-s1211" xml:space="preserve">timpani, che contengono trentaſei denti per vno.</s> <s xml:id="echoid-s1212" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s1213" xml:space="preserve">LL. </s> <s xml:id="echoid-s1214" xml:space="preserve">meli doues’ auolgono le corde per tirar le barche innanti, & </s> <s xml:id="echoid-s1215" xml:space="preserve">indie-</s> </p> <pb o="61" file="0073" n="73" rhead="DI MACHINE, ET EDIFICII."/> <figure> <image file="0073-01" xlink:href="http://echo.mpiwg-berlin.mpg.de/zogilib?fn=/permanent/library/xxxxxxxx/figures/0073-01"/> </figure> <pb o="62" file="0074" n="74" rhead="NVOVO TEATRO"/> </div> <div xml:id="echoid-div28" type="section" level="1" n="27"> <head xml:id="echoid-head40" xml:space="preserve">RVOTA PER ALZAR L’ACQVA.</head> <p> <s xml:id="echoid-s1216" xml:space="preserve">LA preſente ruota ſerue per alzar l’ acqua, ma di non troppo al-<lb/>tezza, per elleucula ſolamente per lo mezo diametro della ruo <lb/>ta, come ſi vede nella figura quelle caſſe di forma triangolare, <lb/>con quei buchi che riceuono l’acqua, i quali la mandano al cen <lb/>tro di quella, doue anco è ſimilmente il perno della ruota che <lb/>ſi raggira; </s> <s xml:id="echoid-s1217" xml:space="preserve">al qual centro è fabricato vn canale di tauole di larghezza poco più <lb/>d’vn piede, che riceue l’acqua, & </s> <s xml:id="echoid-s1218" xml:space="preserve">la manda in vna burchiella poco lontana <lb/>per condurla a i luoghi biſognoſi. </s> <s xml:id="echoid-s1219" xml:space="preserve">Al medeſimo melo della ruota ve n’è vn’-<lb/>altra dello ſteſſo diametro, ma vota nel mezo per leggierezza con li ſuoi den <lb/>ti di fuora via, laqual ſerue per aggeuolar il mouimento della ruota, che al-<lb/>za l’acqua, perche inuero da ſe ſteſſa è molto graue da mouerſi, oltre à ciò dà <lb/>il moto come ſi conuiene ſecondo la vera ragione delle ſtatere. </s> <s xml:id="echoid-s1220" xml:space="preserve">Doppo vi <lb/>ſono due gran ruote, l’vna di maggior grandezza, che non ſono le ſuperio-<lb/>ri, & </s> <s xml:id="echoid-s1221" xml:space="preserve">l’altra della ſteſſa miſura di quelle, queſte ſono fatte equidiſtantial ter-<lb/>reno attorno à dui fuſi poſti in piedi, che s’auolgono ne’ſuoi perni, alla mino <lb/>re (perche vi ſono le ſue ſtanghe incrociate) vi è attaccato ilcauallo, che la fa <lb/>girare, queſta fa girar la maggiore & </s> <s xml:id="echoid-s1222" xml:space="preserve">la maggiore fa andar quella paralella <lb/>alla ruota che alza l’acqua. </s> <s xml:id="echoid-s1223" xml:space="preserve">In altro non conſiſte la diſſicoltà di queſta Machi <lb/>na, che nel darle facilmente il moto, ilche come ſi faccia è dimoſtrato nella <lb/>figura con il diametro di quelle ruote, lequali à guiſa di vette cauſando mag-<lb/>gior cerchio nel centro della ſua grauezza, viene il motore acquiſtar più for-<lb/>za ouero ſi come accade nella lieua volendoſi più facilmente ſolleuar vn pe-<lb/>ſo, biſogna aggiungerui altro peſo, coſi il mouimento delle ſopradette ruo-<lb/>te. </s> <s xml:id="echoid-s1224" xml:space="preserve">Etancora ſi come le’girelle poſte nelle taglie per ragion di ſoleuar i peſi <lb/>viene la loro grauità diuiſa da numero di quelle, coſi anco nella preſente <lb/>ruo@a, viene la ſua grauezza diuiſa dal numero delle altre ruote. </s> <s xml:id="echoid-s1225" xml:space="preserve">Puoſi diffi-<lb/>nir anco laragion ſu a per via dell’aſſe nella ruota. </s> <s xml:id="echoid-s1226" xml:space="preserve">che come s’intenda ho ri-<lb/>cordato altroue; </s> <s xml:id="echoid-s1227" xml:space="preserve">la fabrica di tal ruota ſarà di quella grandezza, e miſura <lb/>alla qual vorrai alzar l’acqua, bene comeſſa; </s> <s xml:id="echoid-s1228" xml:space="preserve">impecciata con i ſuoi perni di <lb/>ferro bene aſſicurati dalle lame diferro inchiodate, Mala fabrica delle altre <lb/>ruote e tanto chiara da ſe ſteſſa, che non fà meſtieri dirne altro, & </s> <s xml:id="echoid-s1229" xml:space="preserve">le miſure ſi <lb/>regoleranno dal diametro della principalruota, la metà del quale ſarà l’altez. <lb/></s> <s xml:id="echoid-s1230" xml:space="preserve">za diuiderai in quante parti più ti piactrà, & </s> <s xml:id="echoid-s1231" xml:space="preserve">queſta ti ſarà norma al reſtante <lb/>della fabrica, che per queſta cagione non mi affaticherò altrimente deſcriuer <pb o="63" file="0075" n="75" rhead="DI MACHINE, ET EDIFICII:"/> ne le miſure. </s> <s xml:id="echoid-s1232" xml:space="preserve">Vitruuio pare, che deſcriui vna machina ſimile a la preſente, ſe <lb/>ben pare, che vi naſca differenza, della quale non mi occorre dirne altro, per-<lb/>che chiunque la vuol vedere veggala, appreſſo dell’Auttore.</s> <s xml:id="echoid-s1233" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s1234" xml:space="preserve">A. </s> <s xml:id="echoid-s1235" xml:space="preserve">ruota fatta di caſſe triangolari, che alza l’acqua.</s> <s xml:id="echoid-s1236" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s1237" xml:space="preserve">B. </s> <s xml:id="echoid-s1238" xml:space="preserve">canale di legno, ò ditauole, che conduce l’acqua nella burchiella.</s> <s xml:id="echoid-s1239" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s1240" xml:space="preserve">C. </s> <s xml:id="echoid-s1241" xml:space="preserve">burchiella.</s> <s xml:id="echoid-s1242" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s1243" xml:space="preserve">D. </s> <s xml:id="echoid-s1244" xml:space="preserve">altra ruota dentata, & </s> <s xml:id="echoid-s1245" xml:space="preserve">paralella alla ſuperiore fitta nell’iſteſſo melo.</s> <s xml:id="echoid-s1246" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s1247" xml:space="preserve">EEEE. </s> <s xml:id="echoid-s1248" xml:space="preserve">perni diſerro conle ſue lame inchiodate.</s> <s xml:id="echoid-s1249" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s1250" xml:space="preserve">F. </s> <s xml:id="echoid-s1251" xml:space="preserve">cauallo attacato alle ſtanghe.</s> <s xml:id="echoid-s1252" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s1253" xml:space="preserve">G. </s> <s xml:id="echoid-s1254" xml:space="preserve">altra ruota dentata.</s> <s xml:id="echoid-s1255" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s1256" xml:space="preserve">H. </s> <s xml:id="echoid-s1257" xml:space="preserve">ruota di fuſa.</s> <s xml:id="echoid-s1258" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s1259" xml:space="preserve">I. </s> <s xml:id="echoid-s1260" xml:space="preserve">coperto dilegnami.</s> <s xml:id="echoid-s1261" xml:space="preserve"/> </p> <figure> <image file="0075-01" xlink:href="http://echo.mpiwg-berlin.mpg.de/zogilib?fn=/permanent/library/xxxxxxxx/figures/0075-01"/> </figure> <pb o="64" file="0076" n="76" rhead="NVOVO TEATRO"/> <figure> <image file="0076-01" xlink:href="http://echo.mpiwg-berlin.mpg.de/zogilib?fn=/permanent/library/xxxxxxxx/figures/0076-01"/> </figure> <pb o="65" file="0077" n="77" rhead="DI MACHINE, ET EDIFICII."/> </div> <div xml:id="echoid-div29" type="section" level="1" n="28"> <head xml:id="echoid-head41" xml:space="preserve">TORCHIO PER IMPRIMER</head> <head xml:id="echoid-head42" xml:space="preserve">LE LETTFRE PER STAMPAR I LIBRI.</head> <p> <s xml:id="echoid-s1262" xml:space="preserve">LA bontà, & </s> <s xml:id="echoid-s1263" xml:space="preserve">facilità della preſente Machina conſiſte nella vite, <lb/>& </s> <s xml:id="echoid-s1264" xml:space="preserve">nella rauola, che alcuni chiamano piano, laqual tauola viene <lb/>con vn capo premuta dalla vite, & </s> <s xml:id="echoid-s1265" xml:space="preserve">ambe due queſte coſe lono <lb/>quelle dimaggior importanza.</s> <s xml:id="echoid-s1266" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s1267" xml:space="preserve">Et primieramente dirò della vite, che vuol eſſer fatta di me-<lb/>tallo, gettata, perche viene meglio, & </s> <s xml:id="echoid-s1268" xml:space="preserve">più netta, ſe ne può fare diferro, ma <lb/>non ſono coſibuone, ma vogliono eſſer fatte queſte vitià quattro capi, cioè <lb/>con quattro ſpire, helici, ouero vermi, accio che ilmouimento ſuo ſia più <lb/>preſto, percioche ſe fuſſe fatta in altra maniero, come ſarebbe à vn capo, <lb/>ò a dui più tardamente ſi mouerebbe, la onde ſeguirebbe che’l Maeſtro cal-<lb/>cando con la mazza la vite conuerrebbe circondar queſta tre volte attorno <lb/>& </s> <s xml:id="echoid-s1269" xml:space="preserve">in quella à vn capo vna ſol volta, è più preſtamente. </s> <s xml:id="echoid-s1270" xml:space="preserve">Quéſta vite va pur <lb/>dentro della ſua madre farra dal medeſimo metallo, laquale non laſcia paſſar <lb/>la vite di ſopra dal ſuo trauerſale. </s> <s xml:id="echoid-s1271" xml:space="preserve">Ma la tauola, ouero piano che ſi dica vuol <lb/>eſſer anch’e ſſa gettata di metallo, accioche venghi più liſcia, come quella <lb/>c’hà da calcare egualmente le lettere. </s> <s xml:id="echoid-s1272" xml:space="preserve">Diferro non ſarebbe buona, perché <lb/>non ſi potria tirar col marrello egualmente piana, potrebbeſi far di pierra, <lb/>ma queſta è frangibile, anco di legno, ma è manco buona, ſi conie quella di <lb/>pietra è maneo buona di quella di metallo. </s> <s xml:id="echoid-s1273" xml:space="preserve">Machi pur voleſle la tauo la, & </s> <s xml:id="echoid-s1274" xml:space="preserve"><lb/>la vite di legno facciala di vliuo. </s> <s xml:id="echoid-s1275" xml:space="preserve">La vite nella parte inferiore ha vna buſſo la <lb/>fatta in forma quadrangolare diferro, laqual altro non fa che tenir ſuſo, con <lb/>la corda il ſopradetto piano, & </s> <s xml:id="echoid-s1276" xml:space="preserve">la buſſola di cotal forma quadrata, accioche <lb/>meglio calchi il primo, mediante vn piron fatto di piramidal forma di accia-<lb/>io, & </s> <s xml:id="echoid-s1277" xml:space="preserve">è colcapo più groſſo affermato in vn buco con vn altro pironcino, che <lb/>è nel tronco della vite, in quella parte, che può entrar due dita nella buſſola. <lb/></s> <s xml:id="echoid-s1278" xml:space="preserve">Sotto di detta machina nell’ altezza di duoi piedi, e mezo, nella quale potrà <lb/>facilmente vn huomo operare viſarà collocata vna tauo’a con le ſue ſpon-<lb/>de per larghezza di tutta la machina incaſtrata in quei legni poſti in piedi, <lb/>che tengono inſieme tutta la fabrica riſerrata. </s> <s xml:id="echoid-s1279" xml:space="preserve">Sopra di queſta tauola camina <lb/>il carro, dentro del quale ſono rinchiuſi i ponzoni delle lettere, è guidato <lb/>dall’ operantecon vn manico che auolge mediante vna cordail molinello at-<lb/>torno indietro, & </s> <s xml:id="echoid-s1280" xml:space="preserve">innanzi, ſotto di queſto carro ſono alcuniferri per lo lun-<lb/>go, ſi come medeſimamente vene ſono nelia tauola alcuni altri, ſopra de <lb/>quali (quando ſaranno vnti con oglio) ſcorrefacilmente ilcarro. </s> <s xml:id="echoid-s1281" xml:space="preserve">Quando <lb/>l’o perante con la mazza di ferro da due volte alla vite, & </s> <s xml:id="echoid-s1282" xml:space="preserve">tira conil manico <pb o="66" file="0078" n="78" rhead="NUOVO THE ATRO"/> ilmolinello, verſo la deſtra mano, ciò faito lo apre, come ſe fuſſe vno telaio <lb/>di fineſtra, appoggiandolo ad alcuni legni, come ſi vede nel diſſegno, ne <lb/>caua il foglio ſtampato, poi con ambe le mani piglia quei mazzi rotondi <lb/>pieni di lana, bagnandoli nella tinta fatta di negro fumo, raggia & </s> <s xml:id="echoid-s1283" xml:space="preserve">oglio di <lb/>lino, & </s> <s xml:id="echoid-s1284" xml:space="preserve">con hauerli percoſſi inſieme due volte ò più percote con queſtii <lb/>punzoni che ſono nel telaio, poi lo riſſerra, ritorna guidat ilcarro alla ſini-<lb/>ftra, poi preme con la mazza la vite, & </s> <s xml:id="echoid-s1285" xml:space="preserve">ritorna medeſimamente à ſtampare, <lb/>& </s> <s xml:id="echoid-s1286" xml:space="preserve">coſi ſtampano à foglio per foglio inſinito numero di carte. </s> <s xml:id="echoid-s1287" xml:space="preserve">Tutta queſta <lb/>machina, ò torchio ſi fabrica dilegno di larice, con cauicchie del medeſimo <lb/>ſenza alcuna ſorte di chiodi di ferro, talmente ch’ella ſi può disfare, & </s> <s xml:id="echoid-s1288" xml:space="preserve">por-<lb/>tar in qualunque luogo. </s> <s xml:id="echoid-s1289" xml:space="preserve">Il molinello hà il fuſo, & </s> <s xml:id="echoid-s1290" xml:space="preserve">il ſuo manico di ferro ſiſſo <lb/>nella parte inferiore della ſopradetta tauola, che hà le ſponde, ma la corda <lb/>ch’è auolta ad eſſo molinello è con vn capo legata ad vn chiodo ſotto detta <lb/>tauola, & </s> <s xml:id="echoid-s1291" xml:space="preserve">con l’altro capo (paſſando ambe dui per vn buco quadrato di vna <lb/>tauola polta di ſotto da quella da le ſponde) è affermata ad vn chiodo nella <lb/>corda del carro, talmente che voltando il manico del molinello verſo la vite, <lb/>l’operante ſpinge il carro verſo quella, & </s> <s xml:id="echoid-s1292" xml:space="preserve">riuoltando indietro il manico, riti-<lb/>ra ilcarro indietro. </s> <s xml:id="echoid-s1293" xml:space="preserve">Oltra à ciò iltelaio di ſopra che viene ſpinto dalla vite è <lb/>fatta dicarta pecora, accioche calcando, & </s> <s xml:id="echoid-s1294" xml:space="preserve">ſtampando non ſi ſtracci la carta <lb/>che vi ſta ſotto, nella quale s’im primono le lettere.</s> <s xml:id="echoid-s1295" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s1296" xml:space="preserve">La ragione adunque di queſta machina dipende tutta dalla compoſition <lb/>della vite, & </s> <s xml:id="echoid-s1297" xml:space="preserve">di quella dell’ aſſe nella ruota, dalla vite à quattro capi, come hò <lb/>detto, che fa tutta l’operatione dalla parte di ſopra, & </s> <s xml:id="echoid-s1298" xml:space="preserve">dal molinello, perche <lb/>piglia l’origine ſua dall’aſſe nella ruota, come ho detto, dal qual aſſe, come <lb/>s’intenda mi ricorda nella machina del carro delle Zaffoſina hauer dichiara-<lb/>to. </s> <s xml:id="echoid-s1299" xml:space="preserve">Delle viti ſimilmente, & </s> <s xml:id="echoid-s1300" xml:space="preserve">delle ſue ragioni nel principio di queſto libro <lb/>ho dichiarato, quelle che hanno il mouimento loro più cardo, & </s> <s xml:id="echoid-s1301" xml:space="preserve">quelle che <lb/>I’hanno più veloce, ſi come è la preſente, del preſente torchio, che dicono à <lb/>quattro capi. </s> <s xml:id="echoid-s1302" xml:space="preserve">La ragion delle quali, benche alcuneo, ma più propriamente <lb/>alla leua ſi poſſano attribuire, & </s> <s xml:id="echoid-s1303" xml:space="preserve">queſte viti, & </s> <s xml:id="echoid-s1304" xml:space="preserve">delle differentie loro, & </s> <s xml:id="echoid-s1305" xml:space="preserve">come <lb/>ſi facciano, dirò vn giorno particolarmente, non eſſendo queſta materia ſtz-<lb/>ta trattata d’alcuno quanto il biſogno richiederia, benche Giacobo Beſſon <lb/> <anchor type="note" xlink:label="note-0078-01a" xlink:href="note-0078-01"/> nel Teatro delle ſue Machine ne habbia vn poco accenato, & </s> <s xml:id="echoid-s1306" xml:space="preserve">ſimilmente Vi-<lb/>truuio nella deſcrition della Coclea habbia toccato due maniere di viti con <lb/>quelle parole, diuiduntur circinationis eorum tonantibus in partes quatuor, <lb/>vel octantibus in partes octo. </s> <s xml:id="echoid-s1307" xml:space="preserve">Nelle quali parole par ch’intenda di due he-<lb/>lici, ouero vermi.</s> <s xml:id="echoid-s1308" xml:space="preserve"/> </p> <div xml:id="echoid-div29" type="float" level="2" n="1"> <note position="left" xlink:label="note-0078-01" xlink:href="note-0078-01a" xml:space="preserve">Giacc. <lb/>Bef--<lb/>fon ĩ <lb/>pric. <lb/>l. 10. <lb/>c. 11. <lb/>Vitr. <lb/>l.9.c. <lb/>11.</note> </div> <pb o="67" file="0079" n="79" rhead="DI MACHINE, ET EDIFICII:"/> <p> <s xml:id="echoid-s1309" xml:space="preserve">A, vite di metallo a quattro capi.</s> <s xml:id="echoid-s1310" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s1311" xml:space="preserve">B, mazza di ferro fiſſa nel tronco della vite.</s> <s xml:id="echoid-s1312" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s1313" xml:space="preserve">C, tronco della vite, & </s> <s xml:id="echoid-s1314" xml:space="preserve">ſi vede nella ſigura à baſſo il pironcino dou’entra nel-<lb/># la buſſola.</s> <s xml:id="echoid-s1315" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s1316" xml:space="preserve">D, buſſola fatta diferro.</s> <s xml:id="echoid-s1317" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s1318" xml:space="preserve">L, buco didetta buſſola ſegnato di punti.</s> <s xml:id="echoid-s1319" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s1320" xml:space="preserve">Z, piano di metallo ſoſpeſo dalla buſſola con lecorde.</s> <s xml:id="echoid-s1321" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s1322" xml:space="preserve">E, carro doue ſtanno le lettere che ſi ſtampano.</s> <s xml:id="echoid-s1323" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s1324" xml:space="preserve">FF, ferrinella tauola, doue camina il carro, & </s> <s xml:id="echoid-s1325" xml:space="preserve">è dibiſogno, ‘che ſiano anco ſot-<lb/># to di quello.</s> <s xml:id="echoid-s1326" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s1327" xml:space="preserve">G, caſſetta oue ſi ſtampa la tinta di negro fumo, oglio di lino cotto, & </s> <s xml:id="echoid-s1328" xml:space="preserve">raggia.</s> <s xml:id="echoid-s1329" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s1330" xml:space="preserve">M, mazzi di pelle ſottili, con quali ſi bagnano i punzonidelle lettere.</s> <s xml:id="echoid-s1331" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s1332" xml:space="preserve">N, molinello col manico di ferro.</s> <s xml:id="echoid-s1333" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s1334" xml:space="preserve">N, vn’altra volta ſi vede il detto molinello, paſſar con la corda per il buco della <lb/># tauola.</s> <s xml:id="echoid-s1335" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s1336" xml:space="preserve">T, telaio di ferro, che ſi mette dentro ilcarro, nel quale ſi compartiſſe le lette-<lb/># re, & </s> <s xml:id="echoid-s1337" xml:space="preserve">ſi fermano con penole, ouer cunei di legno, & </s> <s xml:id="echoid-s1338" xml:space="preserve">con alcune viti.</s> <s xml:id="echoid-s1339" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s1340" xml:space="preserve">V, viti piccoline, che affermano il detto telaio.</s> <s xml:id="echoid-s1341" xml:space="preserve"/> </p> <pb o="68" file="0080" n="80" rhead="NVOVO TEATRO"/> <figure> <image file="0080-01" xlink:href="http://echo.mpiwg-berlin.mpg.de/zogilib?fn=/permanent/library/xxxxxxxx/figures/0080-01"/> </figure> <pb o="69" file="0081" n="81" rhead="DI MACHINE, ET EDIFICII."/> </div> <div xml:id="echoid-div31" type="section" level="1" n="29"> <head xml:id="echoid-head43" xml:space="preserve">FILATOIO DA ACQVA.</head> <p> <s xml:id="echoid-s1342" xml:space="preserve">BElliſſima, anzi marauiglioſa, è la fabrica del Filatoio ad acqua, per-<lb/>cioche ſi vede in eſſa tanti mouimenti di ruote, fuſi, rotelle, & </s> <s xml:id="echoid-s1343" xml:space="preserve">altre <lb/>ſorti di legni per trauerſo, per lo lungo, & </s> <s xml:id="echoid-s1344" xml:space="preserve">per diagonale, che l’oc-<lb/>chio vi ſi ſmariſce dentro à penſarui, come l’ingegno hnmano hab-<lb/>bia potu to ca pire tant a varietà di coſe, di tanti mouimenti contrarij <lb/>moſſi da vna ſol ruota, che hà il moto innanimato.</s> <s xml:id="echoid-s1345" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s1346" xml:space="preserve">Quali Filatori non pur ſilano la ſeta, cioè l’auolgon attornoi naſpl, ma la intor-<lb/>ceno più, e meno ſecondo il biſogno, ſi per lauorarla, come per teſſerne i panni <lb/>di ſetta; </s> <s xml:id="echoid-s1347" xml:space="preserve">Primieramente ha qneſta Machina il motore gagliardo, che è l’acqua cor <lb/>rente, la quale ſi inchiude in vn canale, con la ſua porta, & </s> <s xml:id="echoid-s1348" xml:space="preserve">l’argano per aprirla, ſi <lb/>come è coſtume di fare ne i Molini terragni, & </s> <s xml:id="echoid-s1349" xml:space="preserve">dar il mouimento alla ruota. </s> <s xml:id="echoid-s1350" xml:space="preserve">Que <lb/>ſta quanto ſarà maggiore, tanto ſarà al propoſito, ma non però tanto che le pale, <lb/>ouer pinne, delle quali è circondata la ruota, ſi come nelle altre, non peſchino al <lb/>meno quattro di eſſe nell’acqua. </s> <s xml:id="echoid-s1351" xml:space="preserve">Oltre a ciò biſogna auertire ſe’l ſiume correò da <lb/>deſtra, ò da ſiuiſtra della tua perſona perche non in tuttii ſiti ſi può far girare il Fi <lb/>latoio dalla banda deſtra, la onde fa meſtieri collocar i denti del timpano; </s> <s xml:id="echoid-s1352" xml:space="preserve">che ſta <lb/>paralello alla ruota, nell’ iſteſſo fuſo, ouero difuora verſo la ruota, ouero diden-<lb/>tro verſo la ghirlanda, perche gira in dui diuerſi modi. </s> <s xml:id="echoid-s1353" xml:space="preserve">I canali ſiano ben fatticon <lb/>le ſue ſponde di pietre duriſſime comeſſe tra loro, & </s> <s xml:id="echoid-s1354" xml:space="preserve">bene ſprangate di arpeſi di <lb/>ferro impiombati, accioche I’acqua che qualche ſpiracolo, pel quale ella poteſſi <lb/>eſſallare non ſuoni della ſua forza. </s> <s xml:id="echoid-s1355" xml:space="preserve">All’altro capo del fuſo, dou’è la ruota viè il <lb/>timpano, ò ſcudo (ch’io diſſi di ſopra paralello) di quaranta denti, ilquale fa gira-<lb/>re vn rochello a piombo di dieci tacche, & </s> <s xml:id="echoid-s1356" xml:space="preserve">di ſopra da queſto rochello viè vn’al-<lb/>cro ſcudo pe’ltrauerſo, di minor grandezza del primo, che tiene trentaſei denti, <lb/>il quale fa girare vn altro rochello dinoue tacche ſopra di eſſo pe’l trauerſo in vna <lb/>mazza diferro, ma dall’altro capo diqueſta mazza viè poſto in vn’altro rocchel-<lb/>lo di dodecitacche, ilquale fa gtrare in vna ruota dentata, con denticento, e ot-<lb/>to di dentro via della Machina attorno, della quale viſon poſti molti legni, & </s> <s xml:id="echoid-s1357" xml:space="preserve">l’ -<lb/>albero nelmezo che ſi ragira col ſuo piron di ſopra, & </s> <s xml:id="echoid-s1358" xml:space="preserve">diſotto, è per ciò tutta que <lb/>ſta Machina dimãdata ghirlanda. </s> <s xml:id="echoid-s1359" xml:space="preserve">Percioche dall’ albero ſi pariono à guiſa di ſtella <lb/>otto legni pe’l trauerio verſo la ruota, & </s> <s xml:id="echoid-s1360" xml:space="preserve">eſcono per alquanto ſpatio fuori di <lb/>quella, di modo che ſopra l’eſtremità loro s’innalzano altri otto legni chiama-<lb/>ti colonelli, che vanno a congiungerſi nella parte di ſopra dell’albero, in vn’al-<lb/>tra ruota ſimile alla inferiore di altretanti trauerſi, & </s> <s xml:id="echoid-s1361" xml:space="preserve">ſe la ghirlanda ſarà <lb/>molto alta, ſeruendo à dui, ouero più ordini di naſpi, vi ſarà dibiſogno vn’altra <lb/>ſimil ruota con altre tanti ſimili trauerſi, nel mezo di quella per aſſicurarico- <pb o="70" file="0082" n="82" rhead="NVOVO TEATRO"/> lonnelli dalla loro troppa altezza. </s> <s xml:id="echoid-s1362" xml:space="preserve">Attorno queſti colonnelli vi ſono collocati al <lb/>tri legni di ogonalmente, che ſi chiaman ſerpi, cioè con il capo verſo in sù, & </s> <s xml:id="echoid-s1363" xml:space="preserve"><lb/>con l’altro verſo la ſiniſtra in giù, affermati con ambe due lor teſte dall’vn <lb/>colonnello, & </s> <s xml:id="echoid-s1364" xml:space="preserve">dall’altro; </s> <s xml:id="echoid-s1365" xml:space="preserve">ma con il capo più baſſo, che è la ſiniſtra banda, vrta-<lb/>no & </s> <s xml:id="echoid-s1366" xml:space="preserve">ſpingono all’in ſuſo i bolzonelli delle rotelle, che ſerrano di dentro i naſpi, <lb/>voltando quelle verſo noi, inſieme delle quali ſi volge la maggior ſtella, la qua-<lb/>le fa andar poi quella che gli è inferiore, & </s> <s xml:id="echoid-s1367" xml:space="preserve">che tiene nel ſuo centro i perni <lb/>del naſpo, di contrario mouimento verſo la ghirlanda. </s> <s xml:id="echoid-s1368" xml:space="preserve">Sonoui ancora poſti <lb/>all’albero di detta ghirlanda, quattro legni pe’l trauerſo, i quali portano più <lb/>in fuori, che non fanno i legni dimandati ſerpi, & </s> <s xml:id="echoid-s1369" xml:space="preserve">arriuano ſino alli fuſi de’ <lb/>rochelli, & </s> <s xml:id="echoid-s1370" xml:space="preserve">hanno detti trauerſi da i lor capi vn’altro legno di proportion circo-<lb/>lare pe’ltrauerſo, il qual legno è faſciato dalla parte di fuori di corame, accioche <lb/>caminando attorno queſti con l’albero della ghirlanda, vadi raſchiando i fuſi de’ <lb/>rochelli, mandando li attorno; </s> <s xml:id="echoid-s1371" xml:space="preserve">Ilcapo deſtro di ciaſcuno di queſti legnihaue vna <lb/>corda attaccata, & </s> <s xml:id="echoid-s1372" xml:space="preserve">arriua con l’altro capo ad vna girella fermata nell’albero, il <lb/>qual capo tiene vn contrapeſo di piombo, ouero di pietra, che mantiene ſempre <lb/>in vn’eſſere, & </s> <s xml:id="echoid-s1373" xml:space="preserve">in vn ſito ilcapodeſtro di detto legno, & </s> <s xml:id="echoid-s1374" xml:space="preserve">aſſine ancora, che col ca <lb/>po ſiniſtro, detto legno, vadi ſempre più calcando i fuſi de’ rochelli, ritirandolo <lb/>ſempre verſo ilcentro della ghirlanda, accioche non vrti ne ſuſi de’ rochelli, & </s> <s xml:id="echoid-s1375" xml:space="preserve"><lb/>detti legni ſono da alcuni dimandati ſtaffinazzi. </s> <s xml:id="echoid-s1376" xml:space="preserve">Di più ſi potrà anco far andar <lb/>vn’altra Machina di filatoio, inſieme con queſta, quando però haueſſe il motore <lb/>gagliardiſſimo, & </s> <s xml:id="echoid-s1377" xml:space="preserve">ciò ſi farà in tal modo, mettaſi a mezo della ghirlanda vn’akra <lb/>ruota dentata ſimile alla inferiore, & </s> <s xml:id="echoid-s1378" xml:space="preserve">ambedue andarãno inſieme, ma alla mezana <lb/>farà andar vn rochello intorno à vna mazza diferro, con vn’altro rochello, tut-<lb/>to ſimile al ſottopoſto, il quale farà andar ſimilmente con li medeſimi ordini vn’-<lb/>altra machina di ſilatoio del tutto ſimile alla primiera. </s> <s xml:id="echoid-s1379" xml:space="preserve">Hora fenita la deſcritione <lb/>della fabrica della ghirlanda, reſta che vediamo l’altra fabrica che vi và d’attor-<lb/>no via la quale viene dimandata da alcuni varghi, ciaſcun de’ qualicontiene vn’-<lb/>ordine de’ naſpi, & </s> <s xml:id="echoid-s1380" xml:space="preserve">de’rochelli, & </s> <s xml:id="echoid-s1381" xml:space="preserve">faſſene di queſti ordini più, e meno ſecondo <lb/>l’altezza de’luoghi, oue ſifabricheranno dette machine, ma queſti ſono fatti in <lb/>forma circolare, et di fatta larghezza, che baſtia capire vn naſpo per ciaſcheduno <lb/>percioche datorno della ghirlanda vi vanno collocati ſedici, ouero diciaſette al-<lb/>tri colonnelli in piedi, i quali fanno diciotto ſpatij, per ciaſcun de’ quali ſi collo-<lb/>cano i naſpi. </s> <s xml:id="echoid-s1382" xml:space="preserve">A queſti collonelli adunque di dentro verſo della ghirlanda ſi met-<lb/>tono alcune menſole, ouero modiglionſ, ouero come dicono alcuni Zalloni, di <lb/>dentro da queſte menſole, perche ſono feſſe dal capo, nel quale ſono alcune ro <lb/>telle, con lette, ouero otto raggi, ò bolzonelli, i quali vengono moſſi da i legni <lb/>della ghirlanda detti Serpi, come ho detto ancora, nel centro delle qual rotelle <pb o="71" file="0083" n="83" rhead="DI MACHINE, ET EDIFICII."/> alcuni Zalloni, di dentro da queſte menſole, perche ſono feſſe dalcapo, nel-<lb/>quale ſono alcune rote le, con ſette, cuero otto raggi, ò bolzonelli, i quali <lb/>vengono moſſi da i legni della ghirlanda detti Serpi, come ho detto ancora, <lb/>nel centro delle qual rotelle ſono fiſſe alcune rotelline nomate ſtelle con <lb/>diciotto raggi, lequali tengono ſotto di ſe altre ſtelle minori di dodeci rag-<lb/>gi, lequali ſono affermate ne’ perni de glinaſpi, mentre le rotelle vanno at-<lb/>torne inſieme della maggior ſtella, fanno andar medeſimamente le più pic-<lb/>cole ſtelle inſieme del noſtro. </s> <s xml:id="echoid-s1383" xml:space="preserve">Il numero delle rotelle ſono rante qnante ſo-<lb/>no i naſpi, percioche le menſole che ſoſtengono queſte ſono interzate, cioè <lb/>vn modig ion, ò menſola con le rotelle, & </s> <s xml:id="echoid-s1384" xml:space="preserve">l’altro ſenza. </s> <s xml:id="echoid-s1385" xml:space="preserve">Queſti naſpi con-<lb/>tengono attorno ſei biſti de ſeta, & </s> <s xml:id="echoid-s1386" xml:space="preserve">ſeguita poi di ſotto da detti naſpi vn tra-<lb/>uerſo circolare, che và da l’vn colonnello all’altro, nel mezo del’quale è af-<lb/>fermata vna canna di vetro, & </s> <s xml:id="echoid-s1387" xml:space="preserve">ſotto di queſta, pur nel medeſimo legno vi <lb/>ſono certi ferricioli fatti in forma della lettera ZZ. </s> <s xml:id="echoid-s1388" xml:space="preserve">chiamati da diuerſi caua-<lb/>lette, le quali tengono per drittura nella ſua intacca tura di mezo, il ſilo della <lb/>ſeta, & </s> <s xml:id="echoid-s1389" xml:space="preserve">paſſa ſopra la canna di vetro, accioche il filo non ſi rompi, che ſe foſſe <lb/>d’altra materia ſi ſpezzarebbe, & </s> <s xml:id="echoid-s1390" xml:space="preserve">arriua finalmente al naſpo auolgendoſi at-<lb/>torno; </s> <s xml:id="echoid-s1391" xml:space="preserve">Oltre à ciò nella parte più inferiore vi ſono altri modiglioni di den-<lb/>tro i colo nelli verſo la ghirlanda, che ſoſtengono vna aſſicella piana, che ca-<lb/>mina con la circonferenza de i Varghi circolarmente, ſopra della quale ſo-<lb/>no ſei buchi per metterui ſei capelletti di vetro, dentro de’ quali ſi raggir-a <lb/>no i fuſi de’ rochelli che ſono di ferro, vnti con oglio; </s> <s xml:id="echoid-s1392" xml:space="preserve">che ſe ciò foſſe di fer-<lb/>ro non di vetro, ſi roderiano la forma de’ detti fuſi, come fi vede nel diſſe-<lb/>gno è di forma rotonda, & </s> <s xml:id="echoid-s1393" xml:space="preserve">apuntata dal piede, ma quella parte ch’entra <lb/>ne’ buchi de’ rochelli, è di forma quadrata, accioche quelli ſiano più ſaldi <lb/>ne ſi mouino, ò vadino attorno, vi è ancora di ſotto vn calcagno di ferro, <lb/>ilquale con la ſua grauezza opera che’l rochello non ſalti ſuſo; </s> <s xml:id="echoid-s1394" xml:space="preserve">Pre parato in <lb/>queſta maniera il fuſo de’ rochelli, ſi prepara poco di ſopra dalli capelletti <lb/>di vetro, vn’altra aſſicella tagliata à modo di ponticelli, ne’ quali ſi mettono <lb/>altre aſſicelle, quadrate per dentro affermate con cauicchie, lequali hanno <lb/>vna a pertura da banda, in quel capo ch’eſce fuori de i ponticelli, nella qual <lb/>vi ſi raccomanda il fuſo del rochello con vn pironcino piccolino, Poſſono <lb/>queſte aſſicelle, che alcuni altri chiamano anco conchette, arriuare alla metà <lb/>dell’altezza de’ fuſi. </s> <s xml:id="echoid-s1395" xml:space="preserve">Fatto queſto metteſi i rochelli, con la feta attorno, ne i <lb/>ſopradetti fuſi, & </s> <s xml:id="echoid-s1396" xml:space="preserve">s’ affermano bene, puoi ſi mette vn ca pelletto di banda ſta-<lb/>gnata à guiſa di campanella in cima del fuſo, con dui braccetti di filo di ferro <lb/>in forma circolare, cõ l’vno, cioè col ſuperiore nõ paſſi la metà del capelletto <lb/>con l’altro, cioè con l’inferiore, nõ paſſi la metà delrochello, i quali habbiano <lb/>a mbe due li ochietti ſoi, affine che il filo della ſeta partédoſi dal rochelo per li <pb o="72" file="0084" n="84" rhead="NUOVO THE ATRO"/> occhietti, & </s> <s xml:id="echoid-s1397" xml:space="preserve">quindi per le cauallette, & </s> <s xml:id="echoid-s1398" xml:space="preserve">per la canna di vetto arriui in ſomnra <lb/>aln ſpo ſuperiore diittamente, queſti auolgerãne attorno ſe ſteſſiſei biſti, ſi <lb/>come ſono il numero de’ rochelli. </s> <s xml:id="echoid-s1399" xml:space="preserve">Reſta dunque che noi vediamo in qual <lb/>maniera ſi poſſa anco torcere la ſeta, accieche non manchi alcuna coſa alla <lb/>perfertion di dette machine, primieramente dico, che quando ſi vuol intor-<lb/>cer la ſeta ſi fa in queſto medo, metteſi di ſuoia via da i fuſi de’ rochelli vna <lb/>cintura di corame laiga dui dita, affermata in vn ſuol laogo con vn ferro tor-<lb/>to ſiſſo in vno de ittauerſi della ghirlanda, la quale cintura e affermara ſopra <lb/>otto colonnelli, de i ſedici, con vn pernetto, interzati fra loro. </s> <s xml:id="echoid-s1400" xml:space="preserve">Ma non <lb/>ſempre la cintura ſi debbe metter di fuora via, percioche quando il filatoio, <lb/>per qualche accidente dicorlo d’acqua andaſſe alla ſiniſtra mano, allhora gli <lb/>ſtraffinazzi di dentro via farebbono intorcer la ſeta, & </s> <s xml:id="echoid-s1401" xml:space="preserve">non la correggia di <lb/>fuora, ma ſe il filatoio andarà alla mano dritta, ſi farà nel ſopiadetto modo <lb/>chio ho detto, l’eſſempio in natura ſi concerne, perche mentre alcuna don-<lb/>na fila fa girar il fuſo con la man ſiniſtra, & </s> <s xml:id="echoid-s1402" xml:space="preserve">quando intorce lo fa andar con la <lb/>man deltra. </s> <s xml:id="echoid-s1403" xml:space="preserve">To ceſi poi la ſeta più e meno ſecondo che fa dibiſogno per li <lb/>vaiti la uori delli Maeſtri, in queſto modo, le ſtelle che ſono nel centro dalle <lb/>rotelle ſi leuano, & </s> <s xml:id="echoid-s1404" xml:space="preserve">ſe ne mettono de’maggiori, quando però vogliono grã-<lb/>demente toreere, & </s> <s xml:id="echoid-s1405" xml:space="preserve">quando vogliono meno torcere, ne mettono de’ minori, <lb/>percioche quelle ſtelle ſi poſſono leuar & </s> <s xml:id="echoid-s1406" xml:space="preserve">mettere con alcune punte di ferro <lb/>afferma’e in vn taſſello di forma quadra inchiauato nel mezo delle rotelle, <lb/>ſi come ſi vede chiaramente nel diſſegno della ſeconda tauola. </s> <s xml:id="echoid-s1407" xml:space="preserve">Dicono oltye <lb/>à ciò alcun che hanno fatto fabricar di dette machine, che quattro di queſti <lb/>vàrghi coſtarebbono cento ducati, ſenza peiò le ruore, & </s> <s xml:id="echoid-s1408" xml:space="preserve">timpani, & </s> <s xml:id="echoid-s1409" xml:space="preserve">ro-<lb/>cheili, che ſtanno di fuori della Machina. </s> <s xml:id="echoid-s1410" xml:space="preserve">Laragion della quale è compoſta <lb/>di varie coſe, ſe ben paiono varie, che però tutte che riſpondono inſieme, <lb/>primieramente la ruota ch’è in acqua, i timpani, & </s> <s xml:id="echoid-s1411" xml:space="preserve">rochelli, ſi come ho detto <lb/>altroue, ſi poſſono commodan ente rifferire alla leua, & </s> <s xml:id="echoid-s1412" xml:space="preserve">à l’aſſe nella ruota <lb/>il mouimento de’ Serpi, & </s> <s xml:id="echoid-s1413" xml:space="preserve">colonnelli, & </s> <s xml:id="echoid-s1414" xml:space="preserve">di tutta la ghirlanda, alla bilancia, <lb/>gli ſtraffinazzi ſtringendoſicon vn capo alcentro dell’albero, ſi poſſono rif-<lb/>ferire aleuneo, & </s> <s xml:id="echoid-s1415" xml:space="preserve">alle taglie.</s> <s xml:id="echoid-s1416" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s1417" xml:space="preserve">In ſomma di tuttigli altri mouimenti di rotelle, ſtelle, naſpi, rochelli, & </s> <s xml:id="echoid-s1418" xml:space="preserve"><lb/>fuſi, ſi poſſono dire contener tutte le ragioni, che ſi ricercano nella teorica di <lb/>qu ſte Machine, eccettuando però il mouimento della vite, & </s> <s xml:id="echoid-s1419" xml:space="preserve">quella delcu-<lb/>neo, & </s> <s xml:id="echoid-s1420" xml:space="preserve">della taglia, come ſi potranno chiarire da diſcorſi fatti ſin’hora, & </s> <s xml:id="echoid-s1421" xml:space="preserve">da <lb/>quelli che per l’auenire ſi ſaranno perfare.</s> <s xml:id="echoid-s1422" xml:space="preserve"/> </p> <pb o="73" file="0085" n="85" rhead="DI MACHINE, ET EDIFICII."/> </div> <div xml:id="echoid-div32" type="section" level="1" n="30"> <head xml:id="echoid-head44" xml:space="preserve">NELLA PRIMA TAVOLA.</head> <p> <s xml:id="echoid-s1423" xml:space="preserve">A, argana per aprir la porta, doue entra l’acqua nel canale.</s> <s xml:id="echoid-s1424" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s1425" xml:space="preserve">X, canale.</s> <s xml:id="echoid-s1426" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s1427" xml:space="preserve">B, ruota, ſimile à quella de molini ter ragni.</s> <s xml:id="echoid-s1428" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s1429" xml:space="preserve">C, timpano, ouero ſcudo con denti quaranta.</s> <s xml:id="echoid-s1430" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s1431" xml:space="preserve">D, rochello in piedi con dieci tacche.</s> <s xml:id="echoid-s1432" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s1433" xml:space="preserve">E, ſcudo, ouero timpano miaore, che hà denti trentaſei.</s> <s xml:id="echoid-s1434" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s1435" xml:space="preserve">F, rochello con noue tacche.</s> <s xml:id="echoid-s1436" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s1437" xml:space="preserve">G, rochello dall’altro capo della mazza diferro, che fà andar la ghirlanda <lb/># contiene dodeci fuſi.</s> <s xml:id="echoid-s1438" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s1439" xml:space="preserve">H, ruota della ghirland a contiene denti cento, c otto.</s> <s xml:id="echoid-s1440" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s1441" xml:space="preserve">I, albero con li ſuoi perni di ſopra, & </s> <s xml:id="echoid-s1442" xml:space="preserve">di ſotto.</s> <s xml:id="echoid-s1443" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s1444" xml:space="preserve">K, colonelli in piedi che poſſan ſopra i trauerſi della ruota, tutti i legni ſe-<lb/># gnati.</s> <s xml:id="echoid-s1445" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s1446" xml:space="preserve">L, ſono dimandati ſerpi.</s> <s xml:id="echoid-s1447" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s1448" xml:space="preserve">M, ſtraffinazzi, coſi chiamati contra peſati della corda per la Girella, con vn <lb/># peſo di piombo.</s> <s xml:id="echoid-s1449" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s1450" xml:space="preserve">SS, girelle fitte nell’albero.</s> <s xml:id="echoid-s1451" xml:space="preserve"/> </p> <pb o="74" file="0086" n="86"/> <figure> <image file="0086-01" xlink:href="http://echo.mpiwg-berlin.mpg.de/zogilib?fn=/permanent/library/xxxxxxxx/figures/0086-01"/> </figure> <pb o="75" file="0087" n="87" rhead="DI MACHINE, ET EDIFICII."/> </div> <div xml:id="echoid-div33" type="section" level="1" n="31"> <head xml:id="echoid-head45" style="it" xml:space="preserve">Nella ſeconda Tauol@.</head> <p> <s xml:id="echoid-s1452" xml:space="preserve">A, rochello col capelletto.</s> <s xml:id="echoid-s1453" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s1454" xml:space="preserve">L, capelletto ſtagnato con le ſue braccette, & </s> <s xml:id="echoid-s1455" xml:space="preserve">con gli occhietti.</s> <s xml:id="echoid-s1456" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s1457" xml:space="preserve">B, fuſo del rochello di forma quadrata.</s> <s xml:id="echoid-s1458" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s1459" xml:space="preserve">C, calcagno del fufo.</s> <s xml:id="echoid-s1460" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s1461" xml:space="preserve">D, vetro rotondo à guiſa di ca pello.</s> <s xml:id="echoid-s1462" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s1463" xml:space="preserve">E, aſſicella, chiamata cochetta, che ritiene con vn pironcino il fuſo del <lb/># rochello.</s> <s xml:id="echoid-s1464" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s1465" xml:space="preserve">F, ruotela chc haue otto bolzonelli, oucro raggi.</s> <s xml:id="echoid-s1466" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s1467" xml:space="preserve">G, Stella fiſſa nella rotella mediante certe punte diferro, collocate in vn <lb/># raſſello quadrato nel mezo di quella, la quale ſtella contiene diciot-<lb/># to raggi.</s> <s xml:id="echoid-s1468" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s1469" xml:space="preserve">H, ſtella minore difotto quella, che contiene dodeci raggi, nella quale <lb/># và l’vn piron delnaſpo, ma neldiſſegno è fallato.</s> <s xml:id="echoid-s1470" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s1471" xml:space="preserve">I, menſole, modiglioni, ouero Zalloni affer mati di dentro dallicolonelli.</s> <s xml:id="echoid-s1472" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s1473" xml:space="preserve">K, buco nell’altra menſola, doue và l’altro fuſo del naſpo.</s> <s xml:id="echoid-s1474" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s1475" xml:space="preserve">F, ruotella per terra, accioche ſi vedano le punte di ferro di forma qua-<lb/># drata incaſſate, col taſſello, da vn pironcino ò chiaue nella ruotella.</s> <s xml:id="echoid-s1476" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s1477" xml:space="preserve">R, chiaue, che tiene inchiauate le dette punte.</s> <s xml:id="echoid-s1478" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s1479" xml:space="preserve">Ponticelli che tengono ferme le cochette.</s> <s xml:id="echoid-s1480" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s1481" xml:space="preserve">O, cauallette, ſotto la canna di vetro, che rongono per drittura il filo <lb/># della ſeta.</s> <s xml:id="echoid-s1482" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s1483" xml:space="preserve">M, naſpi che tengono ſei biſti di ſeta.</s> <s xml:id="echoid-s1484" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s1485" xml:space="preserve">Z, cintura di corame, che ſi mette di fuora via dalli fuſi de’ rochelli, per <lb/># intorcer la ſeta.</s> <s xml:id="echoid-s1486" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s1487" xml:space="preserve">YY, Spatio chiamato vargo fra l’vn colonello, el’altro con vn’ordine di <lb/># naſpi, & </s> <s xml:id="echoid-s1488" xml:space="preserve">de rochelli, & </s> <s xml:id="echoid-s1489" xml:space="preserve">ſe più ordini dinaſpi, & </s> <s xml:id="echoid-s1490" xml:space="preserve">de rochelli ſi chiameran <lb/># più varghi.</s> <s xml:id="echoid-s1491" xml:space="preserve"/> </p> <pb o="76" file="0088" n="88"/> <figure> <image file="0088-01" xlink:href="http://echo.mpiwg-berlin.mpg.de/zogilib?fn=/permanent/library/xxxxxxxx/figures/0088-01"/> </figure> <pb o="77" file="0089" n="89" rhead="DI MACHINE, ET EDIFICII."/> </div> <div xml:id="echoid-div34" type="section" level="1" n="32"> <head xml:id="echoid-head46" xml:space="preserve"><emph style="bf">TORCHIO PER STAMPAR</emph></head> <head xml:id="echoid-head47" xml:space="preserve">I diſſegni con i Rami intagliati.</head> <p> <s xml:id="echoid-s1492" xml:space="preserve">II Torchio có ll quale, & </s> <s xml:id="echoid-s1493" xml:space="preserve">con i rami intagliati ſi ſ@ampano Diſ-<lb/>ſegni è fattoin ral maniera. </s> <s xml:id="echoid-s1494" xml:space="preserve">Primieramente ſi preparano dui <lb/>legni lauorati altorno di quella miſura, che comporterà la grá <lb/>dezza delle ſtampe, che non habbiano groppi, ne ſignali alcu-<lb/>no, & </s> <s xml:id="echoid-s1495" xml:space="preserve">ſiano fatti politam@nte, come ſarebbe à dire di boſſolo, <lb/>ouer di Pero, accioche mouendoſi poſſino egualmente premer la carta. </s> <s xml:id="echoid-s1496" xml:space="preserve">Sono <lb/>collocati poi dentro da vno tellato di tauole paralelle ſi fattamente, che fra <lb/>l’vno e l’a ltro vi poſſi entrare vna tauoletta del medeſimo legno, & </s> <s xml:id="echoid-s1497" xml:space="preserve">con le <lb/>medeſime qualità, benche ſtrettamente, ſopra laquale vi ſi pone il rame in <lb/>cagliato conle ſue circoſtanze, come dirò di ſotto, & </s> <s xml:id="echoid-s1498" xml:space="preserve">mediante l’aiuto di <lb/>quattro raggi, che eſcon@ dal centro, cioè dal capo di vno di eſſi legni, & </s> <s xml:id="echoid-s1499" xml:space="preserve"><lb/>dal morore che raggira intorno queſti, rendono la carta impreſſa di quella <lb/>Imàgine, che ſi ritroua eſſer incauata nel rame. </s> <s xml:id="echoid-s1500" xml:space="preserve">Ma è dibiſogno che i ſopra <lb/>detti legni s’affeimino con le loro teſte, & </s> <s xml:id="echoid-s1501" xml:space="preserve">con alcuni ſcagneli, pur del me-<lb/>deſimo legno, nelſo pradetto telaio; </s> <s xml:id="echoid-s1502" xml:space="preserve">& </s> <s xml:id="echoid-s1503" xml:space="preserve">in cotal modo che ſi poſſino allarga-<lb/>re, riſt rignere, & </s> <s xml:id="echoid-s1504" xml:space="preserve">leuar fuoria bene placito noſtro. </s> <s xml:id="echoid-s1505" xml:space="preserve">Queſti baſtoni rotondi <lb/>adunque ſaranno quelli, da i quali dependerà tutto l’artificio di detto tor-<lb/>chio, in tal modo mouendoſi, in qual ſogliono perauentura due leue oppo-<lb/>ſte l’vna à l’altra ſpinge ſi a dietro il peſo. </s> <s xml:id="echoid-s1506" xml:space="preserve">Per laqual coſa ſi conoſcerà chia-<lb/>ramente la preſente Machina eſſer compoſta, non pur dell’aſſe nella ruota, <lb/>come ho accennato diſopra, ma ancora della lèua.</s> <s xml:id="echoid-s1507" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s1508" xml:space="preserve">La onde cio conoſ@u@o gl’lnte lligenti, & </s> <s xml:id="echoid-s1509" xml:space="preserve">prattici, ſa pranno non ſolamen-<lb/>@e facilitar le licue cauſate da i diametri de i legni ſudetti, con l’accreſcimen-<lb/>to della ci conferenza di elli, ma anco moltiplicar la forza al motore, talmen-<lb/>to che quella d’vn picciol fanciullo poſſi eſſer à baſtanza, con l’al ungar i rag-<lb/>gi di quelli dalloro punto fermo ad angoli retti, & </s> <s xml:id="echoid-s1510" xml:space="preserve">à guila di ſtatera. </s> <s xml:id="echoid-s1511" xml:space="preserve">Anc or <lb/>che la tauoletta ri@ordata di ſo pra ricerchi di eſſer molro dritta, & </s> <s xml:id="echoid-s1512" xml:space="preserve">pia@a, pur <lb/>tuttauia s’aggiungon delle car@e auantiche ſi ponga il rame, poi la carra ba-<lb/>gnata alquanto, cioe humida, ſopraui il feltre netto, ſenza buchi, & </s> <s xml:id="echoid-s1513" xml:space="preserve">eguale, <lb/>accioche ſentendoſi la carta oppreſſa da quello, rende la imagine meglio im-<lb/>pr@ſſa. </s> <s xml:id="echoid-s1514" xml:space="preserve">S äbilno adunquecon queſte poche parole il @orchio in luogo ſtabile, <lb/>e fermo, che non ſi moui, veirò dicendo alcune ſorti di rinte che ſi coſtuma <lb/>hoggidì. </s> <s xml:id="echoid-s1515" xml:space="preserve">Però @unque pigliſi guſci din@ci, ouero dimandole amare, ouero <lb/>negro fumo, ouero feccia di vino, ò feccia di maluaſia, & </s> <s xml:id="echoid-s1516" xml:space="preserve">queſta è piu in vſo, <lb/>macina@ con l’acqua prima ſo pra vna pietra di poifido beniſſimo, poi quan- <pb o="78" file="0090" n="90" rhead="NUOVO THEATRO"/> do farà macinata laſciaſi aſciugare, & </s> <s xml:id="echoid-s1517" xml:space="preserve">dipoi ſtemperaſi con vernice di quella <lb/>groſſa, ouero di quella d’ambra ch’è migliore, riſcaldando prima il rame a-<lb/>uanti ch’ella vi ſi ſtenda ſo pra.</s> <s xml:id="echoid-s1518" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s1519" xml:space="preserve">Ma queſte ſtampe di rame ſono intagliate in due maniere, però vi è di-<lb/>biſogno di molta auertenza; </s> <s xml:id="echoid-s1520" xml:space="preserve">perche ouero ſono intagliate col bolino, ouero <lb/>con acqua da partire, che ſi chiama acqua forte, quelle, che ſono fatte col bo-<lb/>lino, ò hanno il taglio minuto, & </s> <s xml:id="echoid-s1521" xml:space="preserve">poco fondato, ouero hanno il taglio groſſo, <lb/>& </s> <s xml:id="echoid-s1522" xml:space="preserve">aſſai profondo. </s> <s xml:id="echoid-s1523" xml:space="preserve">Ma le ſtampe di taglio minuto non pur ricercano la carta <lb/>ſottile, & </s> <s xml:id="echoid-s1524" xml:space="preserve">alquanto huraidetta, per imprimerla, ma voglion eſſer nettate con <lb/>la palma della mano leggiermente, accioche manco ſi logorino.</s> <s xml:id="echoid-s1525" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s1526" xml:space="preserve">Et quelle dal taglio groſſo è profondo ricercano nó pur la carta più groſ-<lb/>ſa, & </s> <s xml:id="echoid-s1527" xml:space="preserve">bagnata, ma anco il bombace per nettarſi, quando ſi hanno ſtampate, <lb/>& </s> <s xml:id="echoid-s1528" xml:space="preserve">finalmente con oglio commune ſi tengono vnte, accioche non ſi ruggini -<lb/>ſcano. </s> <s xml:id="echoid-s1529" xml:space="preserve">Quando ſi vleranno verſo le ſtampe le diligenze ſopradette, non è <lb/>dubbio alcuno (dico di quelle fatte col bolino) che non ſi cauino mille carte <lb/>ſtampate, & </s> <s xml:id="echoid-s1530" xml:space="preserve">con vn poco di rito camento anco due milla per ciaſcuna ſtam-<lb/>pa, il che non auerebbe di quelle fatte con aqua da partire, perche ſe ne ca-<lb/>uarebbe molto minor numero.</s> <s xml:id="echoid-s1531" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s1532" xml:space="preserve">A, rotoli, ò baſtoni rotondi.</s> <s xml:id="echoid-s1533" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s1534" xml:space="preserve">B, ſcagnelli, che chiudono le teſte di quelli neltelaio.</s> <s xml:id="echoid-s1535" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s1536" xml:space="preserve">C, tauoletta che và nel mezo fra li baſtoni, ſopra laquale ſi mette il rame.</s> <s xml:id="echoid-s1537" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s1538" xml:space="preserve">D, feltre.</s> <s xml:id="echoid-s1539" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s1540" xml:space="preserve">E, garzone, the ſcalda la ſtampa di rame.</s> <s xml:id="echoid-s1541" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s1542" xml:space="preserve">F, famiglio che diſtende le carte ſtampate, perche ſi aſciughino.</s> <s xml:id="echoid-s1543" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s1544" xml:space="preserve">G, colui che ſtampa le carte voltando attorno li baſtoni con i raggi.</s> <s xml:id="echoid-s1545" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s1546" xml:space="preserve">H, raggi, che deſtano dal centro.</s> <s xml:id="echoid-s1547" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s1548" xml:space="preserve">T, carta bagna ta, & </s> <s xml:id="echoid-s1549" xml:space="preserve">calcata tra due tauolette, con vna pietra.</s> <s xml:id="echoid-s1550" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s1551" xml:space="preserve">V, telaio bene incaſſato inſieme.</s> <s xml:id="echoid-s1552" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s1553" xml:space="preserve">P, vaſe di tinta.</s> <s xml:id="echoid-s1554" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s1555" xml:space="preserve">R, baſamento del telaio, bene affermato in terra, accioche la Machina <lb/># non ſi moui.</s> <s xml:id="echoid-s1556" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s1557" xml:space="preserve">S, tauola doue ſi tengono la carta bagnata per ſtampar ſubito.</s> <s xml:id="echoid-s1558" xml:space="preserve"/> </p> <pb o="79" file="0091" n="91"/> <figure> <image file="0091-01" xlink:href="http://echo.mpiwg-berlin.mpg.de/zogilib?fn=/permanent/library/xxxxxxxx/figures/0091-01"/> </figure> <pb o="80" file="0092" n="92" rhead="NUOVO THEATRO"/> </div> <div xml:id="echoid-div35" type="section" level="1" n="33"> <head xml:id="echoid-head48" xml:space="preserve"><emph style="bf">RVOTE DA INCAVAR IL PIOMBO</emph></head> <head xml:id="echoid-head49" xml:space="preserve">PER LE FINESTRE DI VETRO.</head> <p> <s xml:id="echoid-s1559" xml:space="preserve">NNn è dubbio che la preſente Machina và ſotto l’aſſe nella <lb/>ruota, laquale finalmente ſi @icouera ſotto l’ombra della <lb/>leua; </s> <s xml:id="echoid-s1560" xml:space="preserve">p@iciochei Vetti, @uero manichi che volgano le ruo-<lb/>te (mediante il motore) i quali ſon futine’ centri loro cau <lb/>ſano quei girinel moui nento circolare, che ſi poſſano con <lb/>ragione affermare eſſer diametridi cerchio, veduto ciò ho <lb/>detto più volte, come ſi debbe intendere la propoitione che hà il mouente, <lb/>al peſo, che in vero quiui è dibiſogno di poca forza, ma ſi bene d’ingegno, <lb/>& </s> <s xml:id="echoid-s1561" xml:space="preserve">d’induſtria in accomodar le ruote, che ſcorrino facilmente. </s> <s xml:id="echoid-s1562" xml:space="preserve">Si po@@ia an-<lb/>co riferire (riſpetto alla poca forza di queſta Machina à quei diuerſi effetti <lb/>de i moti contrarij) che fanno diuerſicerchi per ordine congionci inſieme <lb/>da’ quali ancora ne naſcono varie ſerri di horologi, ſi come anco varij mo-<lb/>uimenti di figurette che caminano ſop@a d’alcun piano, feſteggiando con <lb/>marauiglia de’ riguardanti, naſcondendo la eagione, & </s> <s xml:id="echoid-s1563" xml:space="preserve">moſtranſi ſo lamen-<lb/>te l’effetto, come ſi vede nella preſente Machina, laquale ſtando chiuſa, & </s> <s xml:id="echoid-s1564" xml:space="preserve"><lb/>ferrata inſieme, & </s> <s xml:id="echoid-s1565" xml:space="preserve">affermata in piedi, guidando glio peranti i manichi, ò <lb/>vetti, ſi vede vſcirne il piombo lauorato, cioè ſcauato, & </s> <s xml:id="echoid-s1566" xml:space="preserve">per vn’altra parte <lb/>vſcirne i ritagli, & </s> <s xml:id="echoid-s1567" xml:space="preserve">il fo prauanzo di eſſo per la qualcoſa non ſapendoſi le <lb/>coſe didentro della Machina come ſtiano, fa pigliare a’ riguard anti mara-<lb/>uiglia. </s> <s xml:id="echoid-s1568" xml:space="preserve">Ma accioche queſto ordine meglio ſi conoſca, ne ho diſegnate tre <lb/>tauole, con quella maggior chiarezza che ſia poſſibile, per l’intendimen to <lb/>loro, è ben vero che tra mo@te ſimile machine ch’io ho veduto, queſta è <lb/>delle più belle, & </s> <s xml:id="echoid-s1569" xml:space="preserve">delle più ornate, benchegh ornamenti loro ſeruino più <lb/>toſto alla bellezza, che à l’vſo loro, auenga che ſolaméte le ruote ſiano quel-<lb/>le, che operando lauorano il piombo, lequali hanno i luoi perni, che potreſſi <lb/>mo i agioneuolmente dimádar aſſi, quelti perni, ò aſſirichiedono eſſer fatti <lb/>d’vn ſolo pezzo inſieme có la ruora, & </s> <s xml:id="echoid-s1570" xml:space="preserve">battuti, come ſi dice, con eſſe ruote, & </s> <s xml:id="echoid-s1571" xml:space="preserve"><lb/>di buono acciaio. </s> <s xml:id="echoid-s1572" xml:space="preserve">Puoſſene fur anco di quelli che ſono boll@@i, & </s> <s xml:id="echoid-s1573" xml:space="preserve">ſal dati preſ <lb/>ſo la rota, ma non ſai áno molto durabili, ne ſtaráno mai al parágon di quelli <lb/>fatti d’vn ſolo pozzo. </s> <s xml:id="echoid-s1574" xml:space="preserve">Sono poi detti perni nella ſuperior parte loro di fortu <lb/>na quadrata, accioche in eſſa parte s’accomodi quel manico per girar le rote <lb/>attorno, quádo è chiuſa la machina. </s> <s xml:id="echoid-s1575" xml:space="preserve">Queſte rote ſi vedráno di détro della ta <lb/>uola affermate có i ſuoi pironi, & </s> <s xml:id="echoid-s1576" xml:space="preserve">anco in profilo col ſuo manico fuori di eſſa <lb/>tauola. </s> <s xml:id="echoid-s1577" xml:space="preserve">Nell’altra tauola rappreſentante la parte di détro ſi vedono 7 buchi <lb/>rotódi, ſi come anco nella prima, de’qualidue mezani ſeruó permetterui per <lb/>ni delle rote, i quali háno d’intorno gli orli d@otone, accioche ſi mátengicó <pb o="81" file="0093" n="93" rhead="DI MACHINE, ET EDIFICII."/> l’acciaio, perche con altra ſorte di metallo ſi conſuma. </s> <s xml:id="echoid-s1578" xml:space="preserve">Ilcanaletto ſolo è <lb/>fatto d’acciaic, accioche meglio poſſi tagliar il piombo, ſi come fanno le <lb/>ruote, gli altri due canali, che lo chiudono in mezo ſono fatti di legno <lb/>dinoce, di quello ſteſſo, che è fatra la Machina, & </s> <s xml:id="echoid-s1579" xml:space="preserve">per queſti, quando la <lb/>Machina c chiuſa ne eſceil piombo lauorato; </s> <s xml:id="echoid-s1580" xml:space="preserve">gli altri buchi, che ſono <lb/>quattro v’entrano quattro viti, che tengono le tauole congiunte inſie-<lb/>me. </s> <s xml:id="echoid-s1581" xml:space="preserve">Tutta queſta Machina, quando è chinſa s’afferma con vna vite di <lb/>dentro via, ſopra di alcuna coſa ferma, e ſtabile; </s> <s xml:id="echoid-s1582" xml:space="preserve">accioche gli operanti <lb/>poſſino lauorare. </s> <s xml:id="echoid-s1583" xml:space="preserve">Oltre à ciò di dentro delle rauole nella parte ſuperio-<lb/>re, in vn canaletto ſcauate in quelle v’entra vna vite, laquale haue nella <lb/>parte di ſotto alcuni maſchi affermati, che vanno à @iferire (quando ſi <lb/>ſpinge giu la vite) ſopra la ſuperior ruota, i quali riſtringono ſaldamen-<lb/>te le ruote inſieme. </s> <s xml:id="echoid-s1584" xml:space="preserve">Vedeſi poi vltimamente tutta la Machina ſerrata in-<lb/>ſieme nella terza tauola, nella quale ſi comprende la figura del manico <lb/>delle ruote; </s> <s xml:id="echoid-s1585" xml:space="preserve">& </s> <s xml:id="echoid-s1586" xml:space="preserve">nella forma più picciola ſi vede (oprando gli Maeſtri) <lb/>vſcir il piombo per lo canaletto, ilquale è mobile, come ſi vede nella <lb/>terza tauola affermato con certi ferriciuoli.</s> <s xml:id="echoid-s1587" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s1588" xml:space="preserve">La miſura di queſta Machina è fatta con la ſcala di once quattro, ſe-<lb/>gnata nella parte inferiorc del diſegno.</s> <s xml:id="echoid-s1589" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s1590" xml:space="preserve">A, ruote col ſuo perno, ouero aſſe d’acciaio ſtabile.</s> <s xml:id="echoid-s1591" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s1592" xml:space="preserve">B, vite, ch’entra per lo canale di ſo pra della prima tauola:</s> <s xml:id="echoid-s1593" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s1594" xml:space="preserve">B, laqual vite haue dal capoi maſchi ſegnati.</s> <s xml:id="echoid-s1595" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s1596" xml:space="preserve">M, per reſtringer le ruote.</s> <s xml:id="echoid-s1597" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s1598" xml:space="preserve">CCCC, quattro buchi doue entrano quattro viti, ſimili alla vite ſc <lb/># gnata.</s> <s xml:id="echoid-s1599" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s1600" xml:space="preserve">C, che ſerrano la Machina inſieme.</s> <s xml:id="echoid-s1601" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s1602" xml:space="preserve">D, canale di forma quadra, doue cntra la vite ſegnata.</s> <s xml:id="echoid-s1603" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s1604" xml:space="preserve">D, per affermar l’Edificio ſopra alcuna tauola.</s> <s xml:id="echoid-s1605" xml:space="preserve"/> </p> </div> <div xml:id="echoid-div36" type="section" level="1" n="34"> <head xml:id="echoid-head50" xml:space="preserve">NELLA SECONDA TAVOLA.</head> <p> <s xml:id="echoid-s1606" xml:space="preserve">EE, buchimezani con l’orlo diottone, dou’entrano i perni delle <lb/># ruote.</s> <s xml:id="echoid-s1607" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s1608" xml:space="preserve">F, canaletto per doue eſce il piombo lauorato.</s> <s xml:id="echoid-s1609" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s1610" xml:space="preserve">G, buco, per doue eſcono i ritagli del piombo lauorato.</s> <s xml:id="echoid-s1611" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s1612" xml:space="preserve">H, manico, ò vette con ilquale s’auolge attorno leruote.</s> <s xml:id="echoid-s1613" xml:space="preserve"/> </p> <pb file="0094" n="94"/> <figure> <image file="0094-01" xlink:href="http://echo.mpiwg-berlin.mpg.de/zogilib?fn=/permanent/library/xxxxxxxx/figures/0094-01"/> </figure> <pb o="83" file="0095" n="95" rhead="DI MACHINE, ET EDIFICII."/> </div> <div xml:id="echoid-div37" type="section" level="1" n="35"> <head xml:id="echoid-head51" xml:space="preserve"><emph style="bf">MACHINA DA PESTARIL CARBON</emph></head> <head xml:id="echoid-head52" xml:space="preserve">Per farne la Poluere.</head> <p> <s xml:id="echoid-s1614" xml:space="preserve">LA preſente Machina, laqual ſerue, come ſi vede, à peſtar il <lb/>carbon per l’vſo di farne la poluere per le artigliarie, & </s> <s xml:id="echoid-s1615" xml:space="preserve"><lb/>pergli archibugi, non è differente molto da quella, già de <lb/>ſcritta per auanti, che infrange la Vallonia, in altro, che nel <lb/>l’eſſer due Machine moſſe da quell’iſteſſo motore. </s> <s xml:id="echoid-s1616" xml:space="preserve">E ben, <lb/>vero, ch’eſſendo diuiſa la forza del motore in due parti, viene ciaſchedu-<lb/>na di queſte a perder la metà della forza, onde le macine non veng ono <lb/>a calcare il carbone con molta forza, ne con troppo velocità, percioche <lb/>mentre la ruota viene moſſa dall’acqua vna ſol volta, la macine di ciaſcu-<lb/>na machina, caminaintorno vna terza parte della ſua circonferenza. </s> <s xml:id="echoid-s1617" xml:space="preserve">Po-<lb/>niam caſo, che la macine andando d’intorno alſuo fuſo faccia vn giro di <lb/>dodeci piedi, dico che detta macinc non harà fatto giro più che per <lb/>quattro piedi, ma quefta tardanza in cotal moto è molto al propoſito, <lb/>perche gli operarii, & </s> <s xml:id="echoid-s1618" xml:space="preserve">maeſtri, poſſano meglio gouernar ilcarbone riti-<lb/>randolo, & </s> <s xml:id="echoid-s1619" xml:space="preserve">riuoltandolo ſecondo ilbiſogno opportuno, ſi come mede-<lb/>ſimamente non hà dibiſogno di molta ſottigliezza (maſſimamente per <lb/>l’vſo dell’artiglierie) come è neceſſario l’eſſer molto peſta, & </s> <s xml:id="echoid-s1620" xml:space="preserve">infranza la <lb/>Vallonia Hauendo adunque come ho detto queſta machina dibiſogno, <lb/>non di molta velocità, ſi ha fabricata in modo, che tutti li quattro ſcudi, <lb/>che ſon fuori del melo della ruota, nella parte ſu periore, comeanco li ſuoi <lb/>cre rochelli, ſono d’vn wedeſimo numero de denti, come quelli d’@n iſteſ <lb/>ſo numero di fuſa, & </s> <s xml:id="echoid-s1621" xml:space="preserve">è che ilcudi contengono trentaſei denti per vno, & </s> <s xml:id="echoid-s1622" xml:space="preserve"><lb/>rochelli dodeci fuſa per vno. </s> <s xml:id="echoid-s1623" xml:space="preserve">Ma lo ſcudo maggiore ch’è nel melo della <lb/>ruote contiene cinquantaquattro denti, & </s> <s xml:id="echoid-s1624" xml:space="preserve">il ſuo rochello contiene dici-<lb/>otto fuſi, nientedimeno hà quella ifteſſa proportion con i denti del ſuo <lb/>ſcudo, quale hanno i fuſi de glialtri rochelli, alla proportion de’ denti de’ <lb/>ſuoi ſcudi, percioche il 18. </s> <s xml:id="echoid-s1625" xml:space="preserve">in 54. </s> <s xml:id="echoid-s1626" xml:space="preserve">entra tre volte, ſi come entra tre volte <lb/>il dodici neltrentaſei.</s> <s xml:id="echoid-s1627" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s1628" xml:space="preserve">Il melo della ruota (che melo ſi chiamerà da qui innanzi quando gli <lb/>farà collocato peril piano, à differéza di quello che ſtà ritto in piedi che <lb/>ſi chia merà propriamente fuſo) farà lungo ſedeci piedi, & </s> <s xml:id="echoid-s1629" xml:space="preserve">la ruota hauerà <lb/>tredici piedi di diametro in acqua commune fatta in quel modo, che ſono <lb/>le altre. </s> <s xml:id="echoid-s1630" xml:space="preserve">I fuſi che ftanno ritti ſaranno di quell’altezza, che comporterà il <lb/>ſito del luogo, coſi anco i meli frà poſti nelli tre fuſi ſaranno di quella lun <lb/>ghezza, che comporterà il ſemidiametro della meſa, cioè quel muricciolo <lb/>ſopra del quale camina la macine, con altrotanto ſpatio che facci meſtie-<lb/>rial Macſtro che và d’intorno à quella meſſidando il carbone.</s> <s xml:id="echoid-s1631" xml:space="preserve"/> </p> <pb o="84" file="0096" n="96" rhead="NUOVO THEATRO"/> <p> <s xml:id="echoid-s1632" xml:space="preserve">Le ma cinc voglion eſſer di pietra hiſtriana,’ di tre piedi di diametro, <lb/>dell’iſte ſſa ancorá ſarà fatta la meſa di ſotto, doue và il carbon, la materia <lb/>dellegn ame è ſtata detta altre volte; </s> <s xml:id="echoid-s1633" xml:space="preserve">I perni de i fuſi ſian fatti di’ ferro à <lb/>guiſa di g hianda, accioche vadino più leggiermente bilicandoſi, & </s> <s xml:id="echoid-s1634" xml:space="preserve">le ſue <lb/>buſſole, n elle quali ſi voltano ſiano fatto dimetallo: </s> <s xml:id="echoid-s1635" xml:space="preserve">Eſſendo la ragione <lb/>di queſta, la medeſima con la paſſata, nomata di ſopra ſi riporterà dunque <lb/>la dichiaration ſua à quella:</s> <s xml:id="echoid-s1636" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s1637" xml:space="preserve">A, fcudo maggiore contiene cinquantaquattro denti:</s> <s xml:id="echoid-s1638" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s1639" xml:space="preserve">B, rochello che contiene diſdotto fuſr.</s> <s xml:id="echoid-s1640" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s1641" xml:space="preserve">I, perno di ferro à guiſa di ghianda, nella buſſola di metallo.</s> <s xml:id="echoid-s1642" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s1643" xml:space="preserve">CCC, rochellinella parte di ſopra, che contengon dod eci fuſi per vno</s> </p> <p> <s xml:id="echoid-s1644" xml:space="preserve">DDDD, quattro timpani, ò ſcudi egualidi trentalei denti per vno.</s> <s xml:id="echoid-s1645" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s1646" xml:space="preserve">E, melo che hà dall’altro capo laruota:</s> <s xml:id="echoid-s1647" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s1648" xml:space="preserve">H, ruota in acqua:</s> <s xml:id="echoid-s1649" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s1650" xml:space="preserve">FF, macine di pietra hiſtriana:</s> <s xml:id="echoid-s1651" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s1652" xml:space="preserve">GG, meſa della medeſima pietra, doue ſi peſtail carbone:</s> <s xml:id="echoid-s1653" xml:space="preserve"/> </p> <pb file="0097" n="97"/> <figure> <image file="0097-01" xlink:href="http://echo.mpiwg-berlin.mpg.de/zogilib?fn=/permanent/library/xxxxxxxx/figures/0097-01"/> </figure> <pb o="86" file="0098" n="98" rhead="NUOVO THEATRO"/> </div> <div xml:id="echoid-div38" type="section" level="1" n="36"> <head xml:id="echoid-head53" xml:space="preserve"><emph style="bf">MACHINA DA PESTAR</emph></head> <head xml:id="echoid-head54" xml:space="preserve">La Poluere perle Bombarde.</head> <p> <s xml:id="echoid-s1654" xml:space="preserve">DOppo l’Edificio, con il quale ſi peſta il carbone, ſeguitail <lb/>preſente, conilquale ſi peſta la polnere, indifferentemen-<lb/>te, per gli archibugi, artiglierie, & </s> <s xml:id="echoid-s1655" xml:space="preserve">altri ſtromenti, ò machi-<lb/>ne da fuoco@ Nella paſſata figura le macini peſtano grando <lb/>circolarmente per lo piano della meſa, aſſai velocemente; <lb/></s> <s xml:id="echoid-s1656" xml:space="preserve">ma nella preſente peſtano alcu ni legni quadrati, có le lor teſte armate di <lb/>buon metallo, i quali ſono perpendicolarmente rinchinſi in alcuni tellari <lb/>dilegno, & </s> <s xml:id="echoid-s1657" xml:space="preserve">ſon chiamati peſtoni. </s> <s xml:id="echoid-s1658" xml:space="preserve">La onde peſtando queſti con la grauez <lb/>za del ſuo moto naturale, verſo il centro del mondo ne ſeguita, che la <lb/>preſente machina euidentemente ſia di maggior forza di quell’ altezza. </s> <s xml:id="echoid-s1659" xml:space="preserve"><lb/>Di cotai diffieii per peſtar alcune ſorte di minere ſi ſogliono ſeruire gli <lb/>Alamanni, ſi come pone Giorgio Agricola, delle quali gl’induſtrioſi <lb/>Maeſtri, & </s> <s xml:id="echoid-s1660" xml:space="preserve">ingegneri, per diuerſi commodi, & </s> <s xml:id="echoid-s1661" xml:space="preserve">biſogni, hora aggiungendo <lb/>hora diminuendo, ſecondo i luoghi opportuni ſi fogliano ſeruire. </s> <s xml:id="echoid-s1662" xml:space="preserve">Ilpre <lb/>ſente ordigno è aſſai bello, & </s> <s xml:id="echoid-s1663" xml:space="preserve">facile, & </s> <s xml:id="echoid-s1664" xml:space="preserve">talmente chiaro, ch’ogni mediocre <lb/>Maeſtro lo ſaprà fabricare; </s> <s xml:id="echoid-s1665" xml:space="preserve">percioche non vi eſſendo altro, che’l ſuo Me-<lb/>lo con alcuni denti piani, & </s> <s xml:id="echoid-s1666" xml:space="preserve">la ruota che và in acqua, della miſura, & </s> <s xml:id="echoid-s1667" xml:space="preserve">ſimi-<lb/>glianza di quell’altra, laquale col ſuo proprio moto ſoleua dui ordini di <lb/>Peſtoni, che peſtano in alcuni vaſi, ouero pile ſotterate fino al loro la-<lb/>bro nel terreno. </s> <s xml:id="echoid-s1668" xml:space="preserve">Se ne potrà metter anco più di dui ordini, quando buo-<lb/>na quantità diacqua, argumenterà gagliardame@te la forza della ruota. </s> <s xml:id="echoid-s1669" xml:space="preserve"><lb/>Oltre à ciò ſi può per altro modo aggeuolar il moto di quelli, quando <lb/>s’oggiungerà al melo predetro vn’altro ſimile paralello, con altrittanti <lb/>denti, ouero aſcole, che alcuni ſe li chiamano. </s> <s xml:id="echoid-s1670" xml:space="preserve">Percioche non eſſendo <lb/>altro queſte aſcole, nel primo melo, che tante leue, & </s> <s xml:id="echoid-s1671" xml:space="preserve">che operation fan <lb/>no ſi ha detto altroue, & </s> <s xml:id="echoid-s1672" xml:space="preserve">che riſpondenza habbiano con la leua della ruo <lb/>ta, laquale vincerà di forza con la ſua longhezza. </s> <s xml:id="echoid-s1673" xml:space="preserve">La cort ezza delle leue <lb/>del melo, in quel numero de gradi, che ne riſulterà diuidendo la leua <lb/>maggiore per la mincre, ſicome ho ricordato nelle ruote de molini. </s> <s xml:id="echoid-s1674" xml:space="preserve"><lb/>Ma ritornando al ſecondo melo dieo, che le ſue leue moueranno il ſe-<lb/>condo ordine de’ peſtoni, in queſto modo, che mentre la rueta andrà <lb/>attorno, and ràilfuo melo con le aſcole inſieme, queſte alzeranno il pri-<lb/>mo ordine de peſtoni, & </s> <s xml:id="echoid-s1675" xml:space="preserve">nell’iſteſſo tempo alzeranno anco le aſcole del <lb/>ſecondo melo, le quali finalmente ſolleueranno i Peſtoni del ſecondo or <lb/>dine; </s> <s xml:id="echoid-s1676" xml:space="preserve">& </s> <s xml:id="echoid-s1677" xml:space="preserve">ancor che il primo melo poteſſe alzar tutti dui gli ordini de’ Pe-<lb/>ſtoni, pur tuttauia ſi renderebbon difficili, & </s> <s xml:id="echoid-s1678" xml:space="preserve">portera ſeco difficoltà, <lb/>per la grauezza di quelli. </s> <s xml:id="echoid-s1679" xml:space="preserve">La ragione di ciò ſarà in pronto, cioè che le <lb/>leue ſi moueran l’vnacon l’altra nell’eſtremità loro molto più facilméte, <pb o="87" file="0099" n="99" rhead="DI MACHINE, ET EDIFICH."/> & </s> <s xml:id="echoid-s1680" xml:space="preserve">a@co perche il centro di quelle del ſecondo melo, ſono fuori del centro <lb/>della leua della ruota, la onde la forza della ruota, & </s> <s xml:id="echoid-s1681" xml:space="preserve">del motore ſarà accre <lb/>ſciuta, per la moltiplication delle leue, nel mouer il ſecondo ordine di Pe-<lb/>ſloni, che non farebbe ſenza. </s> <s xml:id="echoid-s1682" xml:space="preserve">Ma deſcriuiamo meglio la machina, & </s> <s xml:id="echoid-s1683" xml:space="preserve">comin <lb/>ciamo primieramente dalla ruota, laquale ſi potrà far in dui modi, cioè <lb/>c’habbia vn’ordine di bolzonelli, come quelle ruote diquelle Machine, <lb/>che arruorano armi col moto dell’acqua, oueramen@e ch’ella ſia fatta con le <lb/>ſue ſponde di tauole, con le pale rinchiule dentro, quaſi alla ſimilitudine <lb/>di quelle ruote fatte ne’ molini à copeello, mache ſiano perfettamente ro-<lb/>tonde, ſi come è quella della preſente Machina, laquale haue di diametro <lb/>tredici pie di in acqua commune, & </s> <s xml:id="echoid-s1684" xml:space="preserve">il ſuo melo hauerà la lunghezza di ven <lb/>ti piedi, & </s> <s xml:id="echoid-s1685" xml:space="preserve">più ſecondo la quantità de’ Peſtoni, del quale melo vſciranno <lb/>fuorile aſcole tre quarti di piede, di forma quadrangolare, lequa li ſaranno <lb/>poſte in croce per la groſſezza del melo, però ſatan quattro, tre in lunghez <lb/>za del detto ſei, che faranno in tutto ventiquattro, ma quel che ſi dice d’vn <lb/>melo, ſi haue da intendere anco da@l’altro, però ambe dui hauerannoi ſuoi <lb/>pironi di ferro. </s> <s xml:id="echoid-s1686" xml:space="preserve">con li ſuoi centri, ò buſſole di metallo per più ſicurezza, & </s> <s xml:id="echoid-s1687" xml:space="preserve"><lb/>perche ſono più durabili. </s> <s xml:id="echoid-s1688" xml:space="preserve">Olſre à ciò fann@@i due telari ditraui doppie, per <lb/>ciaſcun ordine di peſtoni, l’vno nella parte di ſopra, l’ altro nella parte da <lb/>baſſo, il ſuperiore ſarà euguale all’altezza d’va huomo commune, che ſon <lb/>cinque piedi, l’inferiore ſarà per la m@tà di queſta altezza, cioèalto da ter-<lb/>radui piedi, e mezo, le dette traui ſaranno congiunte inſiemc, & </s> <s xml:id="echoid-s1689" xml:space="preserve">in caſtra-<lb/>te con le ſue lame di ferro inchiodate, ma ſaranno compa@ite per lunghez-<lb/>za in ſei buchi quadra i, della miſura a punto che richiederà la groſſezza de <lb/>peſtoni, cioè di mezo piede, i qualiancor eſſi ſaranno di forma quadrata, <lb/>& </s> <s xml:id="echoid-s1690" xml:space="preserve">atti a correr in sù e’n giù per detti buchi ma la loro altezza ſarà di ſei in <lb/>ſette piedi di buon legno di Carpene, & </s> <s xml:id="echoid-s1691" xml:space="preserve">armati dai lor capi, cioè da quei <lb/>che peſtano, con vna teſta di metallo colſuo piron conſitta in eſſi, con la <lb/>ſua pennola, come ſi può veder nella figara. </s> <s xml:id="echoid-s1692" xml:space="preserve">Di più nel mezo de’ peſtoni <lb/>vi vanno alore aſcole del medeſimo legno, & </s> <s xml:id="echoid-s1693" xml:space="preserve">della medeſima grandezza di <lb/>quelle del melo; </s> <s xml:id="echoid-s1694" xml:space="preserve">con i ſuoi chia@iſtelli inchiodate, accioche ſe ſirompeſſe-<lb/>ro ſi poſſino mutare, & </s> <s xml:id="echoid-s1695" xml:space="preserve">coſi ſaranno ſimilmente fabricati di mano, in mano <lb/>tuttigli ordini de peſtoni. </s> <s xml:id="echoid-s1696" xml:space="preserve">I vaſiche ſi ſotterrano, come ho detto diſopra, <lb/>ſarrano ancoreſſi fatti à guìſa di campana di buon metallo, accioche peſtã <lb/>do la poluere non getti fuoco, & </s> <s xml:id="echoid-s1697" xml:space="preserve">s’abbruggi, come è interuenuto alcuna <lb/>v@la, quando ſono ſtati fatti d’altra materia.</s> <s xml:id="echoid-s1698" xml:space="preserve"/> </p> <pb o="88" file="0100" n="100" rhead="NVOVO THEATRO"/> <p> <s xml:id="echoid-s1699" xml:space="preserve">A, peſtoni dilegno di Carpene diforma quadrata.</s> <s xml:id="echoid-s1700" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s1701" xml:space="preserve">B, teſte di metallo con lequali ſi armano quelle con la ſua pennola.</s> <s xml:id="echoid-s1702" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s1703" xml:space="preserve">C, v@ſi, ouero pile, ne’ quali ſtà la poluere.</s> <s xml:id="echoid-s1704" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s1705" xml:space="preserve">D, melo con le aſcole in croce, di lunghezza di venti piedi.</s> <s xml:id="echoid-s1706" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s1707" xml:space="preserve">E, aſcole, che vanno ſerrate ne’ peſtoni.</s> <s xml:id="echoid-s1708" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s1709" xml:space="preserve">F, ſecondo melo della mcdeſima forma del primo.</s> <s xml:id="echoid-s1710" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s1711" xml:space="preserve">G, rnota di tredici p@edi di diametro.</s> <s xml:id="echoid-s1712" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s1713" xml:space="preserve">SSS, telari de’ trauicon le ſue lame di ferro, che rinchiudono i pe-<lb/># ſtoni.</s> <s xml:id="echoid-s1714" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s1715" xml:space="preserve">† lame diferro, inchiodate nellateſta del palo.</s> <s xml:id="echoid-s1716" xml:space="preserve"/> </p> <pb file="0101" n="101"/> <figure> <image file="0101-01" xlink:href="http://echo.mpiwg-berlin.mpg.de/zogilib?fn=/permanent/library/xxxxxxxx/figures/0101-01"/> </figure> <pb file="0102" n="102"/> <pb file="0103" n="103"/> <figure> <image file="0103-01" xlink:href="http://echo.mpiwg-berlin.mpg.de/zogilib?fn=/permanent/library/xxxxxxxx/figures/0103-01"/> </figure> <pb file="0104" n="104"/> <figure> <image file="0104-01" xlink:href="http://echo.mpiwg-berlin.mpg.de/zogilib?fn=/permanent/library/xxxxxxxx/figures/0104-01"/> </figure> <pb o="89" file="0105" n="105" rhead="DI MACHINE, ET EDIFICII."/> </div> <div xml:id="echoid-div39" type="section" level="1" n="37"> <head xml:id="echoid-head55" xml:space="preserve">MACHINA DA VOLTAR GLI</head> <head xml:id="echoid-head56" xml:space="preserve">Schidoni per cuocer le viuande.</head> <p> <s xml:id="echoid-s1717" xml:space="preserve">DIaltra manſera, che non ſono le paſſate è fabricata la preſen <lb/>te Machina veramente ingegnoſa, e facile, degna delle in-<lb/>ucntioni Alemanne, & </s> <s xml:id="echoid-s1718" xml:space="preserve">è pur diferro, eccettuando le vite, <lb/>laquale med eſimamente ſi disfa, & </s> <s xml:id="echoid-s1719" xml:space="preserve">ritorna inſieme per va-<lb/>lerſene in moltiluoghi. </s> <s xml:id="echoid-s1720" xml:space="preserve">A queſta non fa meſtieri il moto <lb/>diuerſo cauſato da peſi, ne da grauezza a’cuna, che ſuol occupate le ſtan-<lb/>ze, ma vi ſi dà il moto con vn ordigno chiamato da Vitruuio lingula, & </s> <s xml:id="echoid-s1721" xml:space="preserve"><lb/>da noi ſpennola fatta d’acciaio, temprata beniſſimo, & </s> <s xml:id="echoid-s1722" xml:space="preserve">battuta ſottilmen <lb/>te, laquale con moltigiramenti è affermata d’intorno à vna mazza difer-<lb/>ro, & </s> <s xml:id="echoid-s1723" xml:space="preserve">riſerrata medeſimamente dentro da vn tamburo di ferro, di mag-<lb/>gior larghezza che non importa lo ſpatio dei rauolgimenti di quella, ac-<lb/>cioche ſi poſſi allargare quando ſi ſcarica. </s> <s xml:id="echoid-s1724" xml:space="preserve">Ma quando è dibiſogno cari-<lb/>carla menaſi intorno il manico della vite ſin tanto, che lacorda ſi diſciol-<lb/>ga dal tamburo, laqual corda con vn de’ ſuoi capie inchiodata à quello, <lb/>& </s> <s xml:id="echoid-s1725" xml:space="preserve">corriſponde di dèntro per drittura alla inchiodatura della ſpenolla, <lb/>auolgendoſi poi per tutti @ Vermidella Vite, ſi fa@tamente, che anco la <lb/>ſpennola di dentro dal tamburo ſi viene à riſt rignere attorno la mazza, <lb/>ſtando però ferme le altre ruote (quando ſi carica, ſi come nelle altre) <lb/>mediante quella iinguetta anch’eſſa d’acciaio, ma più piccolina, laquale <lb/>è dalcapo più largo della vite (perche è di forma piramidale) che hà la <lb/>iuota di dentrouia preſſo à ſe ſtcſſo. </s> <s xml:id="echoid-s1726" xml:space="preserve">Anziè nell’iſteſſo fuſo della vite, la-<lb/>quale come ho detto è piramidale, affini che ſcari@ndoſi più facilmente <lb/>ſi diſciolga dalli Vermi, ritirandoſi dietro la ſpennola, quando ſi allarga, <lb/>& </s> <s xml:id="echoid-s1727" xml:space="preserve">auolgendoſela attorno il tamburo. </s> <s xml:id="echoid-s1728" xml:space="preserve">Percioche con queſto mouimento <lb/>ſi muoue la ruota inſieme con la vite, & </s> <s xml:id="echoid-s1729" xml:space="preserve">fa andar il ſuo rochello, che hà <lb/>dall’altro capo delſuo aſſe vn’altra ruota, che camina ancor cſſa; </s> <s xml:id="echoid-s1730" xml:space="preserve">mede-<lb/>ſimamente queſta fa girar il ſuo rochello ſuperiore, à mezo il fuſo, del <lb/>quale vi è vn’altra ruota ch’a identi di dentro, per poter far andar l’vlti-<lb/>mo roche llo in piedi, in cima del quale è poſto il tempo, detto altte vol-<lb/>te; </s> <s xml:id="echoid-s1731" xml:space="preserve">Maritornando ali’aſſe della vite dico, che vi è poſta vn’altra ruota <lb/>paralella, & </s> <s xml:id="echoid-s1732" xml:space="preserve">poco diſtante a quella preſſo la teſta della vite, & </s> <s xml:id="echoid-s1733" xml:space="preserve">è della me-<lb/>deſima grandezza, ò poco maggiore, & </s> <s xml:id="echoid-s1734" xml:space="preserve">ſono ambedue per pendicolari, <lb/>queſta eſce fnori di vn lato della Machina, & </s> <s xml:id="echoid-s1735" xml:space="preserve">fa girare due altre ruote <lb/>c’hanno ilor denti da vn lato di eſſe perpendicolari, l’vna diſopra, l’al-<lb/>tra di ſotto. </s> <s xml:id="echoid-s1736" xml:space="preserve">Queſte tre ruote ſono diegual grandezza eſcono da’loro <lb/>centrii ſuoi aſſi diforma quadrata, per metterui dentro gli ſpiedi, i quali <lb/>ſono della ſteſſa forma, accioche renghino lecarni, che non ſcorrino at-<lb/>torno.</s> <s xml:id="echoid-s1737" xml:space="preserve"/> </p> <pb o="90" file="0106" n="106" rhead="NVOVO THEATRO"/> <p> <s xml:id="echoid-s1738" xml:space="preserve">Finiti i riuolgimenti dalla corda d’intorno la vite, tornaſi dinuouo col <lb/>manico à caricarla cótinuando queſto fin tanto, che ſi conoſcano le viuan <lb/>de eſſer cotte. </s> <s xml:id="echoid-s1739" xml:space="preserve">Et ſi deue auertire, che quanti più riu olgimenti faranno, <lb/>& </s> <s xml:id="echoid-s1740" xml:space="preserve">la ſpennola di dentro il tamburo, & </s> <s xml:id="echoid-s1741" xml:space="preserve">la corda d’intorno la vite, tanto mã <lb/>co volte ſi douerà caricare, perche conſumerà più tempo diſuolgend oſi <lb/>eſſa corda. </s> <s xml:id="echoid-s1742" xml:space="preserve">Et perche in queſta occaſione non vi occorrendo ragioni di <lb/>peſi, ne di grauezze, ma ſelamerte mouimenti leggieri, & </s> <s xml:id="echoid-s1743" xml:space="preserve">contrarij ſi ri-<lb/>porteranno alla dichiarationed lla primiera Machina di queſte. <lb/></s> <s xml:id="echoid-s1744" xml:space="preserve">La miſura della preſente Machina, può hauer dialtezza vn piede, e mezo <lb/>& </s> <s xml:id="echoid-s1745" xml:space="preserve">da queſto ſi potrà trouar chi voleſſe le proportio ni di tutti gli altri ſuoi <lb/>membri.</s> <s xml:id="echoid-s1746" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s1747" xml:space="preserve">A, tamburo, ò canna diferro, che hà rinchiuſa di dentro la ſpennola</s> </p> <p> <s xml:id="echoid-s1748" xml:space="preserve">P, lingula, ouero ſpennola d’intorno alla mazza.</s> <s xml:id="echoid-s1749" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s1750" xml:space="preserve">B, vite di legno di boſſo, ò di pero, con la linguetta per teſta.</s> <s xml:id="echoid-s1751" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s1752" xml:space="preserve">S, linguetta, & </s> <s xml:id="echoid-s1753" xml:space="preserve">anco ſpennola, come nelle paſſate.</s> <s xml:id="echoid-s1754" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s1755" xml:space="preserve">M, ruota che cuopre la linguetta, & </s> <s xml:id="echoid-s1756" xml:space="preserve">haue 63. </s> <s xml:id="echoid-s1757" xml:space="preserve">denti.</s> <s xml:id="echoid-s1758" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s1759" xml:space="preserve">C, rochello girato da quella tiene ſette fuſi.</s> <s xml:id="echoid-s1760" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s1761" xml:space="preserve">D, ruota al medeſimo fuſo del ſudetto rochello haue cinquanta-<lb/># quattro denti.</s> <s xml:id="echoid-s1762" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s1763" xml:space="preserve">E, rochello girato da queſta haue ſeifuſi.</s> <s xml:id="echoid-s1764" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s1765" xml:space="preserve">F, ruota nel mezo del fuſo ſuperiore contiene quarantaotto denti.</s> <s xml:id="echoid-s1766" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s1767" xml:space="preserve">G, rochello guidato da quella, il quale viene temperata la ſua ve-<lb/># locità del tempo tiene feifuſi.</s> <s xml:id="echoid-s1768" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s1769" xml:space="preserve">H, il tempo che tempra il mouimento delle ruote.</s> <s xml:id="echoid-s1770" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s1771" xml:space="preserve">I, ruota nel mezo fra le due poſte contiene denti trentaſei.</s> <s xml:id="echoid-s1772" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s1773" xml:space="preserve">K, ruota di ſopra anch’eſſa contiene trentaſei denti.</s> <s xml:id="echoid-s1774" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s1775" xml:space="preserve">k, ruota di ſotto contiene vintiſette denti, & </s> <s xml:id="echoid-s1776" xml:space="preserve">quefte tẽgono gli ſpiedi <lb/># della carne, ſe bene non ci vedono nel diſegno; </s> <s xml:id="echoid-s1777" xml:space="preserve">ma ſi poſſono <lb/># veder come vanno poſti, eſſendoui vn cauedone.</s> <s xml:id="echoid-s1778" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s1779" xml:space="preserve">L, manico per caricar la vite.</s> <s xml:id="echoid-s1780" xml:space="preserve"/> </p> <pb file="0107" n="107"/> <figure> <image file="0107-01" xlink:href="http://echo.mpiwg-berlin.mpg.de/zogilib?fn=/permanent/library/xxxxxxxx/figures/0107-01"/> </figure> <pb o="92" file="0108" n="108" rhead="NVOVO THEATRO"/> </div> <div xml:id="echoid-div40" type="section" level="1" n="38"> <head xml:id="echoid-head57" xml:space="preserve">MACHINA DI SPIEDI</head> <head xml:id="echoid-head58" xml:space="preserve">Col mouimento del Fumo.</head> <p> <s xml:id="echoid-s1781" xml:space="preserve">TVtte le Machine, che ſono ſtate ritrouate, non ſolamente <lb/>per l’vſo de gli huomini, ma anco per diletto, par che ſi <lb/>debbano dit@tinguere in queſto modo, cioè alcune, che da <lb/>ſe ſteſſe ſi mouono, alcune altre che da ſe non mouono, al-<lb/>cune altre hanno ſotto di ſe certe coſe, che le danno il mo-<lb/>to. </s> <s xml:id="echoid-s1782" xml:space="preserve">Quelle dunque che da ſe ſi mouono, @hanno dentro di ſe il principio <lb/>delloro mouimento, come ſono alcune figurette, che caminano, altre <lb/>verſan acqua altre ſuonano, & </s> <s xml:id="echoid-s1783" xml:space="preserve">altre ballano, & </s> <s xml:id="echoid-s1784" xml:space="preserve">ſimili, delle quali Nero-<lb/>ne ne inſegna. </s> <s xml:id="echoid-s1785" xml:space="preserve">Ma quelle che da ſe non ſi mouono, cioè che nonhanno <lb/>dentro di ſe il principio del loro mouimento, altre ſi mouono da coſe <lb/>animate, altre da inanimate, & </s> <s xml:id="echoid-s1786" xml:space="preserve">ambe due ſono moſſe, ò dall’aere, ò dal-<lb/>l’acqua, ò dalfuoco, quelle che ſono moſſe dall’aere, ouero dal vento, <lb/>ò che è rinchiuſo, ò che è libero, ſe è rinchiuſo cauſa i mouimenti ſpiri-<lb/>tali, i quali non pur con la impulſion dell’aere generano diuerſi voci, & </s> <s xml:id="echoid-s1787" xml:space="preserve"><lb/>ſuoni, ma cauano l’aere cattiuo, & </s> <s xml:id="echoid-s1788" xml:space="preserve">peſtiſero delle mine, & </s> <s xml:id="echoid-s1789" xml:space="preserve">di pozzi, in-<lb/>fundendone in eſſi i metallieri di buono, quando cauano quelli per ritro-<lb/>uar le vene de metalli, dalle quali il medeſimo Nerone inſegna, & </s> <s xml:id="echoid-s1790" xml:space="preserve">l’A-<lb/>gricola. </s> <s xml:id="echoid-s1791" xml:space="preserve">Se è libero da il mouimento a quelle machine dette hidraulice <lb/>per alzar l’acqua a i molini da vento, & </s> <s xml:id="echoid-s1792" xml:space="preserve">a quei ſpiedi di ferro, che ſi vol-<lb/>rano per lo moto del fumo, cauſato dal fuoco cuocendo le viuande, co-<lb/>me ſi vede nel preſente diſegno. </s> <s xml:id="echoid-s1793" xml:space="preserve">Se hanno il moto dall’acquu ſono le <lb/>ruote per macinare il grano, le ſeghe per ſegare ilegni, i folli per follar <lb/>i panni, i marrelli che peſtan le pezze per far la carra, i mantici per ifabri, <lb/>per batter il ferro, & </s> <s xml:id="echoid-s1794" xml:space="preserve">altre ſorti Ma quelle machine, che ſon moſſe da co-<lb/>ſe animate, ſono quelle moſſe da animali con ragione, ò ſenza, ſe con ra-<lb/>gione ſon gli huomini, che tirano, ſping ono, & </s> <s xml:id="echoid-s1795" xml:space="preserve">ergano varie ſorti di ma-<lb/>chine, ſi per l’vſo della pace come della guerra, come quelle Machine, <lb/>che ſi mouon conle taglie, con le lieue, coniraggi, con le trutine, con le <lb/>ergate (che noi diciamo argane) con le ruore, con itimpani, con le ſcale <lb/>per aſcendere armate, & </s> <s xml:id="echoid-s1796" xml:space="preserve">diſarmate di varie ſorri, con quelle che rompo-<lb/>no, aprono, tirano, ſorano, come arieti, teſtudini, torre ambulatorie, co-<lb/>nii, triuelle, cata pulte, baliſte, & </s> <s xml:id="echoid-s1797" xml:space="preserve">a noſtri tempiar@iglierie, & </s> <s xml:id="echoid-s1798" xml:space="preserve">altre ſorti <lb/>tali. </s> <s xml:id="echoid-s1799" xml:space="preserve">Se ſono ſenza ragione, come buoi, m uli, caualli, & </s> <s xml:id="echoid-s1800" xml:space="preserve">altre ſorti d’ani-<lb/>mali, che tirano carri da due, e da quattro ruote, tim pani, ſtanghe, ſcudi, <lb/>& </s> <s xml:id="echoid-s1801" xml:space="preserve">rochelli di varie ſorti, Hora ritorniamo à pig lar il propoſito di queſta <lb/>Machina, & </s> <s xml:id="echoid-s1802" xml:space="preserve">diciamo che la fabrica ſua è fatta in talmodo. </s> <s xml:id="echoid-s1803" xml:space="preserve">Primieraméte <lb/>ſi fanno dui ferri ſottili meno d’vu dito picciolino della mano, l’vno tãto <pb o="93" file="0109" n="109" rhead="DI MACHINE, ET EDIFICII."/> lungo quanto ſarà l’altezza dal fuoco alla cornice, ò nappa del camiao, <lb/>il ſecondo ſarà lungo quanto ſarà la lunghezza del mantello di eſſo ca-<lb/>mino, cioè partendoſi dalla nappa ſino alla gola di ſopra nelprincipio <lb/>della canna, il primo poſa con vn capo aſſottilgliato ſopra vn trepiedi, il-<lb/>quale ſoſtiene lo ſpiedo della carne, che hà dal ſuo capo vna ruota den-<lb/>tata, laquale vien moſſa da vn rochello, che vi ſta rincontro ſiſſo nel ſopra <lb/>detto ferro, dall’altro ca po del quale (cioè da quello, che arriua ſino al-<lb/>la cornice, come hò detto) viè vn’altra ruota dentata, appreſſo della qua-<lb/>le viè vn’altro rochello, fiſſo nell’altro capo del ferro, che arriua ſino alla <lb/>gol a del camino, ſopra del qual ferro ſi fabrica vn capelletto, ò virandola, <lb/>che ſi chiami fatta di quelle piaſtre ſottili ſtagnate, che vengon diterra <lb/>Todeſca, perche ſij più lieue, laqual s’inchioda ſopra vna croce di ferro <lb/>inzancata con vn buco quadro, accioche mentre il ſcrro ſi raggira ancor <lb/>queſta vadiattorno, & </s> <s xml:id="echoid-s1804" xml:space="preserve">fatta in forma rottonda, & </s> <s xml:id="echoid-s1805" xml:space="preserve">occupitutta la larghez-<lb/>za della canna, ò gola, talmente ch’il fumo tutto s’ingo fi in eſſa virã dola, <lb/>ma ſe la gola del camino foſſe troppo larga, ſi riſtringa contauole od al-<lb/>tro, per coſi fatto modo, che ſola la virandola poſſi eſſer libera. </s> <s xml:id="echoid-s1806" xml:space="preserve">La onde <lb/>eſſa andarà più velocemente, queſta fa girar il rochello ſuperiore, queſto <lb/>la ruota ſu periore, queſta il iochello inferiore, ilquale ſe ſi farà diforma <lb/>più lunga farà in vno ſteſſo tempo andar dui ſpiedi, ouero più.</s> <s xml:id="echoid-s1807" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s1808" xml:space="preserve">A, ſpiedo, oue è infoccata la carne, con la ruota di 12 denti.</s> <s xml:id="echoid-s1809" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s1810" xml:space="preserve">B, rochello, che poſa ſul trepiedi di ſei fuſi, ilquale ſi può far più <lb/># lungo mettendo più ſpedi.</s> <s xml:id="echoid-s1811" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s1812" xml:space="preserve">C, trepiedi, ſopra del quale è affermato il rochello.</s> <s xml:id="echoid-s1813" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s1814" xml:space="preserve">D, ruota dentata ſuperiore c’haue 18. </s> <s xml:id="echoid-s1815" xml:space="preserve">denti, ſe ne può far anco 24;</s> <s xml:id="echoid-s1816" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s1817" xml:space="preserve">E, rochello ſuperiore, che hà ſei fuſi:</s> <s xml:id="echoid-s1818" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s1819" xml:space="preserve">†, croce di ferro, ſo pra la quale ſi mette le piaſtre ſtagnate.</s> <s xml:id="echoid-s1820" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s1821" xml:space="preserve">BBBB, pia ſtre che vanno poſte, & </s> <s xml:id="echoid-s1822" xml:space="preserve">inchiodate ſopra la croce.</s> <s xml:id="echoid-s1823" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s1824" xml:space="preserve">† inzancatura della croce.</s> <s xml:id="echoid-s1825" xml:space="preserve"/> </p> <pb file="0110" n="110"/> <figure> <image file="0110-01" xlink:href="http://echo.mpiwg-berlin.mpg.de/zogilib?fn=/permanent/library/xxxxxxxx/figures/0110-01"/> </figure> <pb o="95" file="0111" n="111" rhead="DI MACHINE, ET EDIFICII."/> </div> <div xml:id="echoid-div41" type="section" level="1" n="39"> <head xml:id="echoid-head59" xml:space="preserve">CARTIERA</head> <p> <s xml:id="echoid-s1826" xml:space="preserve">FRà tutti l’inſtromenti che ſi ſono ritrouati ſin’hora da peſtar <lb/>per forza d’acqua varie coſe, niunoio penlo che ſia è più <lb/>ſottile, ne più vtile del preſente, ilquale ſerue per peſtare <lb/>li ſtracci da farne la carta. </s> <s xml:id="echoid-s1827" xml:space="preserve">Queſto Edificio ſi fà appreſſe ai <lb/>fiami correnti, ponendo vna ruota in luogo commodo, ac-<lb/>ciò giocondo apporti l’acqua neceſſaria dentro l’Edificio; </s> <s xml:id="echoid-s1828" xml:space="preserve">laquale acqua <lb/>quanto più ſarà chiara, tanto più bella, emegliore ne riuſcirà la carta: <lb/></s> <s xml:id="echoid-s1829" xml:space="preserve">Li ſtracci che ſi hanno da peſtare ſi mettono dentto alcuni piloni, ò caſſe <lb/>di legno, oue da alcuni piſtoni forzati dall’acqua ſi laſciano peſtare fin <lb/>tanto che queſta materia ſi riduce in ſottiliſſima, & </s> <s xml:id="echoid-s1830" xml:space="preserve">finiſſima paſta, laqua-<lb/>le poi ſi leua, & </s> <s xml:id="echoid-s1831" xml:space="preserve">ſi meſcola con l’acqua in vn’altro luogo capace, & </s> <s xml:id="echoid-s1832" xml:space="preserve">poii <lb/>Maeſtri con alcune forme fatte à queſto effetto, ne compongono i fogli <lb/>di carta. </s> <s xml:id="echoid-s1833" xml:space="preserve">Et perche chiaramente s’intendano le ſopradette coſe nell’in-<lb/>fraſcritto diſegno ſono notati inomi di ciaſcun’inſtrumento, che deue <lb/>ſe ruire nel predetto Edificio:</s> <s xml:id="echoid-s1834" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s1835" xml:space="preserve">A, Mello quale è maeſtro dell’ Edificio.</s> <s xml:id="echoid-s1836" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s1837" xml:space="preserve">B, Ruota che volge il Mello.</s> <s xml:id="echoid-s1838" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s1839" xml:space="preserve">C, Peſtoni ferrati.</s> <s xml:id="echoid-s1840" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s1841" xml:space="preserve">D, Stafette di ferro.</s> <s xml:id="echoid-s1842" xml:space="preserve">’</s> </p> <p> <s xml:id="echoid-s1843" xml:space="preserve">E, Fortezza qual tien li Peſtoni.</s> <s xml:id="echoid-s1844" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s1845" xml:space="preserve">F, Pilla qual ſi peſtale ſtrazze.</s> <s xml:id="echoid-s1846" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s1847" xml:space="preserve">G, Reparo dall’ Acqua:</s> <s xml:id="echoid-s1848" xml:space="preserve"/> </p> <pb file="0112" n="112"/> <figure> <image file="0112-01" xlink:href="http://echo.mpiwg-berlin.mpg.de/zogilib?fn=/permanent/library/xxxxxxxx/figures/0112-01"/> </figure> <pb o="97" file="0113" n="113" rhead="DI MACHINE, ET EDIFICIT."/> </div> <div xml:id="echoid-div42" type="section" level="1" n="40"> <head xml:id="echoid-head60" xml:space="preserve">ISTROMENTO CHIAMATO</head> <head xml:id="echoid-head61" xml:space="preserve">ARGANA CON LAQVAL SI GARZANO</head> <head xml:id="echoid-head62" xml:space="preserve">I Panni di Lana.</head> <p> <s xml:id="echoid-s1849" xml:space="preserve">FAcile, & </s> <s xml:id="echoid-s1850" xml:space="preserve">molto vtile è ſtata la inuentione della preſente ma-<lb/>china, con la quale ſi garzano i drappi di lana, percioche vn <lb/>ſolo huomo in poco ſpatio di tempo lauora molte braccia di <lb/>panno, & </s> <s xml:id="echoid-s1851" xml:space="preserve">aſſai meglio di quello che ſoleano 1 Maeſtri per l‘a-<lb/>dietro coſtumare, percioche diſteſo che haueuano il drappo, <lb/>ſolleuando in alto le braccia, lo veniuano garzando in giù, con gran fatica, <lb/>& </s> <s xml:id="echoid-s1852" xml:space="preserve">aſſai ſpeſa. </s> <s xml:id="echoid-s1853" xml:space="preserve">Ma nella preſente Machina ſi mettono i garzi legati attorno <lb/>ad alcuni ſubbii (doue i precedenti Maeſtri gli ſoleuano tenir nelle mani) <lb/>i quali girati da alcune rotelle, mediante la forza del motore, che con vn <lb/>manico ritorto volge attorno vna ruota, garzando faciliſſimamente, & </s> <s xml:id="echoid-s1854" xml:space="preserve">con <lb/>poca fatica i panni, & </s> <s xml:id="echoid-s1855" xml:space="preserve">altri drappi di lana. </s> <s xml:id="echoid-s1856" xml:space="preserve">Naſce però tutta l‘operatione dal <lb/>mouimerto delle rotelle, & </s> <s xml:id="echoid-s1857" xml:space="preserve">de‘rochelli, chene i loro aſſi tengono i perni del-<lb/>li fuſi, ilqual mouimento, quanto ſarà cauſato da ruote minori, tanto più ve-<lb/>locemente quellis‘ aggireranno; </s> <s xml:id="echoid-s1858" xml:space="preserve">verò è che‘l ſubbio, ò fuſo nella parte ſupe-<lb/>riore, che hà il ſuo perno nella maggior rotella ſuperiore, giraſicol ſuo moui <lb/>mento più tardo, che nonfa il fuſo inferiore, affine che quello vadi tempera-<lb/>tamente, & </s> <s xml:id="echoid-s1859" xml:space="preserve">lentamente ſoſtenendo in panno, perche queſto, cioè l‘inferio-<lb/>re camini più velocemente operando, come qnelio che hà il ſuo piron con-<lb/>fitto nella rotella minote.</s> <s xml:id="echoid-s1860" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s1861" xml:space="preserve">La ragione di cotai ſorte di mouimenti parte ſono ſtati ricordati nelle <lb/>paſſate deſcrittioni, & </s> <s xml:id="echoid-s1862" xml:space="preserve">parte ſe ne ricorderanno nella fabrica delli horolog-<lb/>gi, & </s> <s xml:id="echoid-s1863" xml:space="preserve">parte in altre Machine, maſſimamente accadendoui tre maniere di mo-<lb/>uimenti fatti d‘intorno a loro centri, liquali ſaranno queſti; </s> <s xml:id="echoid-s1864" xml:space="preserve">Primieramente <lb/>quando le circonferenze ſi mouono attoinoi centri tirandoſegli dietro, ſico-<lb/>me auiene nel mouimento delle ruote deicarri. </s> <s xml:id="echoid-s1865" xml:space="preserve">Quando le medeſime cir-<lb/>conferenze ſi mouono dattorno il medeſimo centro, ſtando però fermo eſſo <lb/>centro, ſicome interuiene nelle girelle della taglia, per la qualcoſa pare, che <lb/>igiri delle rotelle della preſente machina a queſti dui ſo pradetti mouimenti <lb/>habbiam qual che corriſpondenza, & </s> <s xml:id="echoid-s1866" xml:space="preserve">fimiglianza, ſe ben in queſta non cami-<lb/>nano ſo pra il piano eguale, come fanno le ruote de i carri, ma caminano ſo-<lb/>pra le loro circonferenze, che è liſteſſo, ſicome anco nelle girelle delle ta-<lb/>glie ilcentro ſtà fermo, ne ſi moue dalſuo ſito, coſi in queſta i pironi non ſi <lb/>mutano di luogo mai, ſe ben ſi raggirano attorno.</s> <s xml:id="echoid-s1867" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s1868" xml:space="preserve">Et finalmente quando le circonferenze ſi mouono attorno iloro centri, e <pb o="98" file="0114" n="114" rhead="NUOVO THEATRO"/> qui diſtanti al pauimento, doue ſon collocate, come interuiene nelle ruote <lb/>di coloto che fabricano i vaſi direrra, Gli effetti de‘ quali, come ho detto, <lb/>ſecondo la diſpoſitione, & </s> <s xml:id="echoid-s1869" xml:space="preserve">la fabrica delle Machine s‘andranno a loro luoghi <lb/>facendo manifeſti. </s> <s xml:id="echoid-s1870" xml:space="preserve">Imperoche hora fa dibiſogno dichiarat la fabrica di tal <lb/>Machina. </s> <s xml:id="echoid-s1871" xml:space="preserve">Fatta adunque che ſi hauerala elleuation delle traui a piombo cõ <lb/>li ſuoi trauerſaſi l‘vno neli altro commeſſi in tal modo, che ſi poſſano tra loro <lb/>diſmettere, & </s> <s xml:id="echoid-s1872" xml:space="preserve">in qualunque luogo portarli, rimettendoli di nuouo inſieme. <lb/></s> <s xml:id="echoid-s1873" xml:space="preserve">Naſcendo, comeho detto, tutta l‘operatione dalle rotelle è neceſſario che <lb/>elleno ſiano cibuon legno dinoce, ouero d‘altra ſorte che ſia molto duro & </s> <s xml:id="echoid-s1874" xml:space="preserve"><lb/>forte, & </s> <s xml:id="echoid-s1875" xml:space="preserve">non frangibile, & </s> <s xml:id="echoid-s1876" xml:space="preserve">ſtarebbono anco beniſſimo ſe fuſſero fatte di me, <lb/>tallo. </s> <s xml:id="echoid-s1877" xml:space="preserve">Queſte rotelle adunque vengon indifferentemente m@ſſe, ouero da <lb/>vn ſolo huomo, ouero da dui, da vn ſolo quando i Maeſtri vogliono garzar <lb/>dui panni, perche nella Machina s‘accreice duialtri ſabbii con altre rotelle, <lb/>che perciò i ſo pradetti Maeſtri dimandano lauorar diſaldo. </s> <s xml:id="echoid-s1878" xml:space="preserve">Primieramen-<lb/>te vn ſolo huomo mena artorno con vn manico circonfleſſo laruota, che ſtà <lb/>rinchiuſa in quattro delle ſo pradette traui à piombo, (ſi come moſtra il pre-<lb/>ſente diſegno, che è per lauorar vn ſol panno) nell‘aſſe della qual ruota haue <lb/>vn rochelletto, che fagirar vna rotella d‘vn palmo ò poco più di diametro, <lb/>alla quale euui congiunta immobilmente vn‘altta rotella più picciola, onde <lb/>ſi mouono ambe due in vn‘iſteſſo tempo. </s> <s xml:id="echoid-s1879" xml:space="preserve">Queſta picciola fa girar vn‘altra <lb/>ruota maggiore diſopra, laquale tiene ribchiuſo nel ſuo aſſe il piron del <lb/>ſubbio ſuperiore faſciato digarzi, perche ſi come diſſi vadi, pian piano cala-<lb/>do il panno. </s> <s xml:id="echoid-s1880" xml:space="preserve">Di più l‘ittella rotella piccioliaa ne moue vn altra piccolina, <lb/>ouero vn rochelletto, ilquale è affermato nelſubbio inferiore faiciato ſimil-<lb/>mente digarzi, & </s> <s xml:id="echoid-s1881" xml:space="preserve">perche è quello che garza il panno mentre con acqna ſi <lb/>bagna, và piu velocemente per hauer laroteilina, ouero rochello più piccio-<lb/>line. </s> <s xml:id="echoid-s1882" xml:space="preserve">Oltre a ciò viè, n‘altro fuſo piu baſſc dell‘infertore ſo praderto, ilqua-<lb/>le con le ſue teſte è affermato a due di quelle traui che ſtanno in piedi, daila <lb/>parte ſiniſtra, delquale v‘è vnaruota con alcune prime, ò palmole comeſſe <lb/>nella ſua circonferenza ſopra le quali camina montando vnfanciullo, facen-<lb/>do girar la ruota, & </s> <s xml:id="echoid-s1883" xml:space="preserve">il fuſo inſieme, ilqualcon vna mano và tenendo il pan-<lb/>no, & </s> <s xml:id="echoid-s1884" xml:space="preserve">diſtendendolo bene, perche venghi egualmente lauorato, & </s> <s xml:id="echoid-s1885" xml:space="preserve">mentre, <lb/>che ſi và lauorando, il putto nel và rotolando attorno il ſuo fuſo tuttauia ca-<lb/>minando. </s> <s xml:id="echoid-s1886" xml:space="preserve">Si auertlice che nel piano a baſſo, doue ſi vede quelle tre rotelli-<lb/>ne, che ſi poſſano collocar anco in quelmodo, & </s> <s xml:id="echoid-s1887" xml:space="preserve">anco aggiungeruene di <lb/>più ſecondo la quantità de panni, & </s> <s xml:id="echoid-s1888" xml:space="preserve">anco ſecondo il biſogno.</s> <s xml:id="echoid-s1889" xml:space="preserve"/> </p> <pb o="99" file="0115" n="115" rhead="DI MACHINE, ET EDIFICII."/> <p> <s xml:id="echoid-s1890" xml:space="preserve">A. </s> <s xml:id="echoid-s1891" xml:space="preserve">rotelle di legno di noce, ouero dimetallo.</s> <s xml:id="echoid-s1892" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s1893" xml:space="preserve">B ſubbio, ò fuſo ſuperiore faſciato di garzi.</s> <s xml:id="echoid-s1894" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s1895" xml:space="preserve">C. </s> <s xml:id="echoid-s1896" xml:space="preserve">panno da garzarſi.</s> <s xml:id="echoid-s1897" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s1898" xml:space="preserve">D. </s> <s xml:id="echoid-s1899" xml:space="preserve">fanciullo che camina ſopra la ruota.</s> <s xml:id="echoid-s1900" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s1901" xml:space="preserve">E. </s> <s xml:id="echoid-s1902" xml:space="preserve">poſſanza motiua.</s> <s xml:id="echoid-s1903" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s1904" xml:space="preserve">F. </s> <s xml:id="echoid-s1905" xml:space="preserve">ruota col manico circonfleſſo.</s> <s xml:id="echoid-s1906" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s1907" xml:space="preserve">G. </s> <s xml:id="echoid-s1908" xml:space="preserve">ſubbio, ò fuſo inferiore, che garza il panno.</s> <s xml:id="echoid-s1909" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s1910" xml:space="preserve">IIIIII. </s> <s xml:id="echoid-s1911" xml:space="preserve">traui elleuate a piombo, quattro delle quzli a mano deſtra rinchiu-<lb/># dono la ruota.</s> <s xml:id="echoid-s1912" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s1913" xml:space="preserve">ZZ. </s> <s xml:id="echoid-s1914" xml:space="preserve">trauerſali che ſi incaſtrano con le traui elleuate.</s> <s xml:id="echoid-s1915" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s1916" xml:space="preserve">L. </s> <s xml:id="echoid-s1917" xml:space="preserve">ruota con le pinne-</s> </p> <p> <s xml:id="echoid-s1918" xml:space="preserve">B. </s> <s xml:id="echoid-s1919" xml:space="preserve">pinne, ouero palmone, ſo pra le quali monta il fanciullo.</s> <s xml:id="echoid-s1920" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s1921" xml:space="preserve">MMM. </s> <s xml:id="echoid-s1922" xml:space="preserve">altri trauerſali, doue vanno rinchiuſe le rotelle.</s> <s xml:id="echoid-s1923" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s1924" xml:space="preserve">T. </s> <s xml:id="echoid-s1925" xml:space="preserve">altro fuſo, che rotola il panno.</s> <s xml:id="echoid-s1926" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s1927" xml:space="preserve">S. </s> <s xml:id="echoid-s1928" xml:space="preserve">ruota maggiore haue cinquanta denti.</s> <s xml:id="echoid-s1929" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s1930" xml:space="preserve">Z. </s> <s xml:id="echoid-s1931" xml:space="preserve">rochello tiene dieci tacche.</s> <s xml:id="echoid-s1932" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s1933" xml:space="preserve">V. </s> <s xml:id="echoid-s1934" xml:space="preserve">ruota minere, ouero mezana haue denti quarantadua, la piccolina di <lb/># ſotto ſegnati.</s> <s xml:id="echoid-s1935" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s1936" xml:space="preserve">Y. </s> <s xml:id="echoid-s1937" xml:space="preserve">contiene denti ventiuno.</s> <s xml:id="echoid-s1938" xml:space="preserve"/> </p> <figure> <image file="0115-01" xlink:href="http://echo.mpiwg-berlin.mpg.de/zogilib?fn=/permanent/library/xxxxxxxx/figures/0115-01"/> </figure> <pb file="0116" n="116"/> <figure> <image file="0116-01" xlink:href="http://echo.mpiwg-berlin.mpg.de/zogilib?fn=/permanent/library/xxxxxxxx/figures/0116-01"/> </figure> <pb o="101" file="0117" n="117" rhead="DI MACHINE, ET EDIFICII."/> </div> <div xml:id="echoid-div43" type="section" level="1" n="41"> <head xml:id="echoid-head63" xml:space="preserve">EDIFICIO PER ALZARE, <lb/>E ſeccar l‘Acque.</head> <p> <s xml:id="echoid-s1939" xml:space="preserve">IL preſente Edificio è di belliſſimo artificio facile, & </s> <s xml:id="echoid-s1940" xml:space="preserve">ſicuro, per <lb/>leuare in alto vna certa quantità d‘acqua, laquale ſi potrà con-<lb/>dure con acquedutti, doue ſi vorrà. </s> <s xml:id="echoid-s1941" xml:space="preserve">Queſto Edificio ſi può fa-<lb/>re al coperto, & </s> <s xml:id="echoid-s1942" xml:space="preserve">anco in Campagna, & </s> <s xml:id="echoid-s1943" xml:space="preserve">lauorando quaſi conti-<lb/>nuo lauorerà meglio, & </s> <s xml:id="echoid-s1944" xml:space="preserve">durerà più, & </s> <s xml:id="echoid-s1945" xml:space="preserve">vn‘huomo ſolo ſuccierà <lb/>l‘acque da baſſo quanto porterà l‘inftrumeno, riponendole doue ſi vorrà con <lb/>facilità; </s> <s xml:id="echoid-s1946" xml:space="preserve">percioche li contra peſi, liquali ſi veggono nella preſente figura, ſe <lb/>gli poſſono dare di modo a portione, che leuerano la fatiga in gran parte al <lb/>lauoratore. </s> <s xml:id="echoid-s1947" xml:space="preserve">E buono queſto Edificio perſecar‘ acque (non dimolta grandez-<lb/>za) dar‘acque a lauoratori di diuerſi meſtierì, adacquar giardini, far fonta-<lb/>ne, & </s> <s xml:id="echoid-s1948" xml:space="preserve">molte altre coſe biſognoſe all‘occafione dall‘ adoperar‘vn tale Edificio. <lb/></s> <s xml:id="echoid-s1949" xml:space="preserve">Et ſe bene la preſente figura dimoſtra il poco leuar dell‘acque, & </s> <s xml:id="echoid-s1950" xml:space="preserve">il riponer-<lb/>le in vn vicino quadrato, è fatto ſoio per dimoſtrareil modello, & </s> <s xml:id="echoid-s1951" xml:space="preserve">la cauſa, <lb/>che in vna ſol viſta non ſi poſſono moſtrare tutti gli effetti, ne meno tutte le <lb/>parti dell‘inſttrumento, ma baſta che da huomini intendenti ſaranno facil-<lb/>mente conoſciute tutte le ſue parti, & </s> <s xml:id="echoid-s1952" xml:space="preserve">operationi. </s> <s xml:id="echoid-s1953" xml:space="preserve">Biſogna anco ſaperne co-<lb/>noſcere col giuditio ogni miſura, mettendo vn‘Edificio tale in eſſecutione. </s> <s xml:id="echoid-s1954" xml:space="preserve"><lb/>Le animelle, che ſi veggono ſopra la canna dalla quale eſce l‘acqua, quel <lb/>luogo accenna, che ſi puo condur l‘acqua in maggior‘altezza col medeſimo <lb/>ſoffio, cioè con vna tromba ſottile quanto porterà la canna ſopradetta, con <lb/>vna tromba torta a baſtanza, quale habbia il luogo, doue riceue l‘acqua vn <lb/>poco più alto, che doue la rimette, & </s> <s xml:id="echoid-s1955" xml:space="preserve">habbi la diſceſa per l‘acqua a ſufficien-<lb/>tia, & </s> <s xml:id="echoid-s1956" xml:space="preserve">queſta ſi potria anco mettere, eleuare in occaſione difar condur‘ac-<lb/>que perdiuerſe muraglie d‘vna caſa, & </s> <s xml:id="echoid-s1957" xml:space="preserve">altri luoghi. </s> <s xml:id="echoid-s1958" xml:space="preserve">Dimoſtra eſſai bene il <lb/>mantice ſcoperto il modo di ſucciar l‘acque, ma lo potranno coprire di le-<lb/>gna miſcadenati beniſſimo impegolati, ouero di cuoio ſimilià queli de‘ Fa-<lb/>bri, ilche acconciando con arte, e miſura, reſterà perfetto, & </s> <s xml:id="echoid-s1959" xml:space="preserve">oprererà ſicu-<lb/>ro.</s> <s xml:id="echoid-s1960" xml:space="preserve"/> </p> <pb o="102" file="0118" n="118" rhead="NVOVO TEATRO"/> </div> <div xml:id="echoid-div44" type="section" level="1" n="42"> <head xml:id="echoid-head64" xml:space="preserve">PARTE DELL‘EDIFICIO.</head> <p> <s xml:id="echoid-s1961" xml:space="preserve">A. </s> <s xml:id="echoid-s1962" xml:space="preserve">TRombe, che ſucciano l‘acque.</s> <s xml:id="echoid-s1963" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s1964" xml:space="preserve">B. </s> <s xml:id="echoid-s1965" xml:space="preserve">Animelle che ritengono l‘acque.</s> <s xml:id="echoid-s1966" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s1967" xml:space="preserve">C. </s> <s xml:id="echoid-s1968" xml:space="preserve">Lauoratoidi legno.</s> <s xml:id="echoid-s1969" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s1970" xml:space="preserve">D. </s> <s xml:id="echoid-s1971" xml:space="preserve">Il Maeſtro.</s> <s xml:id="echoid-s1972" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s1973" xml:space="preserve">E. </s> <s xml:id="echoid-s1974" xml:space="preserve">Traue del Pollo.</s> <s xml:id="echoid-s1975" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s1976" xml:space="preserve">F. </s> <s xml:id="echoid-s1977" xml:space="preserve">Catene di legno, ò d‘altra materia.</s> <s xml:id="echoid-s1978" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s1979" xml:space="preserve">G. </s> <s xml:id="echoid-s1980" xml:space="preserve">entra peſo proportionato all‘Edifitio.</s> <s xml:id="echoid-s1981" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s1982" xml:space="preserve">H. </s> <s xml:id="echoid-s1983" xml:space="preserve">Tauola perſoſtener l‘Edifitio.</s> <s xml:id="echoid-s1984" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s1985" xml:space="preserve">I. </s> <s xml:id="echoid-s1986" xml:space="preserve">Animele ſegrete ſopra la canna difuori.</s> <s xml:id="echoid-s1987" xml:space="preserve"/> </p> <figure> <image file="0118-01" xlink:href="http://echo.mpiwg-berlin.mpg.de/zogilib?fn=/permanent/library/xxxxxxxx/figures/0118-01"/> </figure> <pb file="0119" n="119"/> <figure> <image file="0119-01" xlink:href="http://echo.mpiwg-berlin.mpg.de/zogilib?fn=/permanent/library/xxxxxxxx/figures/0119-01"/> </figure> <pb o="104" file="0120" n="120" rhead="NUOVO THEATRO"/> </div> <div xml:id="echoid-div45" type="section" level="1" n="43"> <head xml:id="echoid-head65" xml:space="preserve">MODO DI LEVAR LACQVA</head> <head xml:id="echoid-head66" xml:space="preserve">Col Schizzo.</head> <p> <s xml:id="echoid-s1988" xml:space="preserve">QVeſta maniera di leuar acqua, oltra che è buono vn tal Edificio <lb/>da leuar‘acque, e condurle doue farà biſogno, ſarà anco boniſ-<lb/>ſimo per tirarne in vna buona altezza à trauerſo alle muraglie, <lb/>per ſeruirlene doue farà biſogno, perche eſſendo queſt‘Ecifi-<lb/>cio di qualche ſimilitudine col ſchizzo, ſoffiando potrà far maggior ſolita, ſi <lb/>come ſi vede dalla iunta taccata alla canna d‘on o‘eſce l‘acqua, che ſtroppan-<lb/>do il corpo del caunone, conuerià per violenza eſchi fora di queli‘altezza, <lb/>che li ſarà poſta, come ſi vede; </s> <s xml:id="echoid-s1989" xml:space="preserve">Auuertendo che le tre animelle, cbe ſi ve-<lb/>dono, tutte non ſi poſſono dimoſtrare nel luogo proprio doue vanno, ma <lb/>auuertiſcaſi che vna ne và nel fondo della Tromba ſottile di ſotto ben toſta <lb/>di dentro nel fondo, di quella larghezza, che dimoſtra, la ſeconda và di ſo-<lb/>pra alla detta Tromba, come ſi vede, andrà di fuore delcannon groſſo, do-<lb/>ue eſce l‘acqua alla lettera ſegnata X, nel cannon groſſon ſi vede l‘operatore, <lb/>ilquale ſuccerà con forza ſicura l‘acqua con la ſua aſceſa, e poidiſcendendo, <lb/>la farà vſcire con forza tale, che ſe ne potrà fare vna fontana, perche quella <lb/>ſicurezza del giocare, che fa linciancatura con quella cannella, facilmente <lb/>farà aſcendere, e deſcendere l‘operatore, quale vuol‘ eſſere beniſſimo turato, <lb/>vuol‘ eſſer anco beniſſimo aſſicurato tutte le parti dell‘Edificio, ſi delle trom-<lb/>be, come delli Poli, Ruota, Rochello, e cannoni, a fine che non ſi dia la cau-<lb/>ſa del non poterſi adoprare il preſent‘ Edificio. </s> <s xml:id="echoid-s1990" xml:space="preserve">Et ſi auuertiſca, che con ta-<lb/>li Edificii ſi poſſono far varie operationi, ma per hora ſi dimoſtra tutra la fa-<lb/>cilità, che ſia poſſibile.</s> <s xml:id="echoid-s1991" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s1992" xml:space="preserve">A, canna, ouer tromba ſottile.</s> <s xml:id="echoid-s1993" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s1994" xml:space="preserve">B, Cannone, ò trombone gioſſo diſopra.</s> <s xml:id="echoid-s1995" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s1996" xml:space="preserve">C, Operatore.</s> <s xml:id="echoid-s1997" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s1998" xml:space="preserve">D, Animella di ſotto, qual ſtarà ſotto l‘acqua.</s> <s xml:id="echoid-s1999" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s2000" xml:space="preserve">E, Animella diſo pra.</s> <s xml:id="echoid-s2001" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s2002" xml:space="preserve">F, Animella piccola, qualvà naſcoſta nelluogo ſegnato X.</s> <s xml:id="echoid-s2003" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s2004" xml:space="preserve">G, Inciancatura diferro, qual fà l‘aſceſa, ediſceſa.</s> <s xml:id="echoid-s2005" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s2006" xml:space="preserve">H, Canella diferro metallo.</s> <s xml:id="echoid-s2007" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s2008" xml:space="preserve">I, ruota dentata.</s> <s xml:id="echoid-s2009" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s2010" xml:space="preserve">K, Rochello.</s> <s xml:id="echoid-s2011" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s2012" xml:space="preserve">L, Polo, che ſia ben‘aſſicurato.</s> <s xml:id="echoid-s2013" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s2014" xml:space="preserve">M, Cannone, qualſi può mettere, eleuare per portar l‘acqua più alto.</s> <s xml:id="echoid-s2015" xml:space="preserve"/> </p> <pb file="0121" n="121"/> <figure> <image file="0121-01" xlink:href="http://echo.mpiwg-berlin.mpg.de/zogilib?fn=/permanent/library/xxxxxxxx/figures/0121-01"/> </figure> <pb o="106" file="0122" n="122" rhead="NVOVO THEATRO"/> </div> <div xml:id="echoid-div46" type="section" level="1" n="44"> <head xml:id="echoid-head67" xml:space="preserve">MODO FACILE DI TIRAR</head> <head xml:id="echoid-head68" xml:space="preserve">ACQVE CON LA CROCE.</head> <p> <s xml:id="echoid-s2016" xml:space="preserve">DEli’alzar lacque, che ſi poſſono leuare in molte maniere, e <lb/>coſaerta, ma la facl’ità, oltra l’allegerir la ſpeſa, è molto bo-<lb/>na, e quando ſi leua tutto il ſuperſluo, ſono gli Fdiſitiiab-<lb/>bracciati. </s> <s xml:id="echoid-s2017" xml:space="preserve">Alli biſogni però mi è parſo di dimoſtiar quan-<lb/>ro ſia facile l’vſo delle tióbe nel pieſente diſſegno, dal qual <lb/>ſivede, che ſolo col piantare dui traui acconciati con vn’al-<lb/>tro trauerſo à modo di croce, equello ſeruendo per ſtrambucco tiratoda <lb/>dui huomini, leuerà acqua in gran copia facendo le @@ombe groſſe, & </s> <s xml:id="echoid-s2018" xml:space="preserve">aſſi-<lb/>curandole bene doue anderanno poſte, leueranno acque per dare a dui luo <lb/>chi, ma ſi può vnire anco tutta l’acqua che ſi leuarà facendola andare in vn <lb/>luogo più, e meno, ſecondo che ſi vorrà. </s> <s xml:id="echoid-s2019" xml:space="preserve">Si potranno accommodare tal <lb/>trombe, che lauoreranno con vn’huomo ſolo, òcon vn cauallo,ò con mag <lb/>gior numero ditrombe accommodate con artificio mirabile, come n’hab-<lb/>biamo appreſſo di noi, con le quali ſi può ſeccare vna grandiſſima copia <lb/>d’acque. </s> <s xml:id="echoid-s2020" xml:space="preserve">Queſte trombe dim@ſtrano far’effetto contrario acert’altre, che ſi <lb/>dimoſtreranno nelle ſeguenti.</s> <s xml:id="echoid-s2021" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s2022" xml:space="preserve">A, Duitraui piantati, quali fanno prima linea della croce.</s> <s xml:id="echoid-s2023" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s2024" xml:space="preserve">B, Trauerſo della croce, qual ſerue per ſtrambucho.</s> <s xml:id="echoid-s2025" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s2026" xml:space="preserve">C, Palo diferro.</s> <s xml:id="echoid-s2027" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s2028" xml:space="preserve">D, Trombedi legno ben turate.</s> <s xml:id="echoid-s2029" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s2030" xml:space="preserve">E, Cannoni che lauorano nelle trombe.</s> <s xml:id="echoid-s2031" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s2032" xml:space="preserve">F, Animelle dilegno, ouer cogio groſſo.</s> <s xml:id="echoid-s2033" xml:space="preserve"/> </p> <pb file="0123" n="123"/> <figure> <image file="0123-01" xlink:href="http://echo.mpiwg-berlin.mpg.de/zogilib?fn=/permanent/library/xxxxxxxx/figures/0123-01"/> </figure> <pb o="108" file="0124" n="124" rhead="NVOVO THEATRO"/> </div> <div xml:id="echoid-div47" type="section" level="1" n="45"> <head xml:id="echoid-head69" xml:space="preserve">EDIFICIO, CHE CON DVE</head> <head xml:id="echoid-head70" xml:space="preserve">ANIMELLE SVCCIANDO, SARA HABILE <lb/>A CAVARE MOLT’ACQVA.</head> <p> <s xml:id="echoid-s2034" xml:space="preserve">LE inuentioni, per alzal’acque co’l moto delſucciare, ſi poſſo <lb/>no accommodare in varii modi, ſecondo il ſito doue ſi vo-<lb/>gliono adoperare, picciole, ò grandi ſecondo la proportio-<lb/>ne, che il luoco richiede; </s> <s xml:id="echoid-s2035" xml:space="preserve">ſi che quando vorrà maggior quan <lb/>titâ d’acqua, e che ſarà biſogno fare vna canna larga più <lb/>della forza dell’Inſtrumento, ſarà anco neceſſario fardue maggior Animel <lb/>le ne’luoghi ſegnati, che nel preſente diſegno ſi vedono, acciò che douen-<lb/>do entrar l’acqua, habbi luoco nella canna, doue entrar doueſſer largo a <lb/>ſuſſicientia, per empir il cannone, & </s> <s xml:id="echoid-s2036" xml:space="preserve">ancor ſe li deuono dare tutte le ſue <lb/>parti proportionate, ſi come queſta Profeſſione inſegna, che ſidebba ſaie <lb/>in ogni machina, & </s> <s xml:id="echoid-s2037" xml:space="preserve">Edifitio tale, acciò poſſino riuſcire ſicuramente, perche <lb/>ſi ſono veduti alcune volte Edifitii, e Machinc, quali meſſi fuora in opera <lb/>non riuſciti, e di ciò s è veduto chiaramente eſſer ſtato cagione ilnonhauer <lb/>ben partito le miſure, e conoſciuto le loro proportioni, e queſto è auuenu-<lb/>to a molti, che hauendo fatto molti modelli di Machine, picciole ſono riu <lb/>ſcite, ma grandi non li ſono altrimente riuſcite, ſicome ipeſſo ſi vede nelli <lb/>Edifitii, doue entra la lieua, laquale ſtià forte a quanto peſo proportiona-<lb/>tamente può ſoſtentare, ma ſe auuiene che ſia debole,ò che venghiad eſſer <lb/>troppoil ſouerchio della fatica,ſubito cede, e ſi rompe. </s> <s xml:id="echoid-s2038" xml:space="preserve">Auertiſcaſi dunque <lb/>bene, acciò il biaſmo non s’attribuiſca a colui, che non ſe li deue quando <lb/>ſi verrà dalla prattica di qualche Edifitio. </s> <s xml:id="echoid-s2039" xml:space="preserve">Queſto adunque moſtra ſicura <lb/>operatione ancor in prattica, accommodato comè nella preſente ſigura ſi <lb/>vede, accommodandolii contrapeſi a ſuoi luoghi, & </s> <s xml:id="echoid-s2040" xml:space="preserve">raccommendandoli <lb/>doue meglio tornarà commodo.</s> <s xml:id="echoid-s2041" xml:space="preserve">, doucndo venire all’eſſecutione, quale <lb/>poiſi volgerà facilmente, e farà ſicura operatione, & </s> <s xml:id="echoid-s2042" xml:space="preserve">per poter più facil-<lb/>mente intender il preſente diſegno, ſaranno di ſotto annortati inomi delle <lb/>ſue parti ordinatamente.</s> <s xml:id="echoid-s2043" xml:space="preserve"/> </p> <pb o="109" file="0125" n="125" rhead="DI MACHINE, ET EDIFICII."/> <p> <s xml:id="echoid-s2044" xml:space="preserve">A, Caſſa, ouero cannone ben rinchiuſo nel qualconſiſte l’importanza del-<lb/># l’Edificio.</s> <s xml:id="echoid-s2045" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s2046" xml:space="preserve">B, Succiatore bene accommodato nella caſſa, con due Animelle, ilquale <lb/># ripiglia l’acqua, ch’entra dalle due Animelle di ſotto, e la fa ſalire, <lb/># vſcire dcue tu vuoi.</s> <s xml:id="echoid-s2047" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s2048" xml:space="preserve">C, Fondo della caſſa con due Animelle, quale deue ſtar ſotto l’acqua.</s> <s xml:id="echoid-s2049" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s2050" xml:space="preserve">D, Contrapeſo di ſopra, per far’agile l’Edificio.</s> <s xml:id="echoid-s2051" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s2052" xml:space="preserve">E, Contrapeſo diſotto.</s> <s xml:id="echoid-s2053" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s2054" xml:space="preserve">F, Maeſtra delli contrapeſi, alla quale andrà raccommandato ancor l’in-<lb/># ciancatura.</s> <s xml:id="echoid-s2055" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s2056" xml:space="preserve">G, Inciancatura di ferro.</s> <s xml:id="echoid-s2057" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s2058" xml:space="preserve">H, Canclla, quale andrà poſta nel ferro inciancato, che volge l’Edificio.</s> <s xml:id="echoid-s2059" xml:space="preserve"/> </p> <pb file="0126" n="126"/> <figure> <image file="0126-01" xlink:href="http://echo.mpiwg-berlin.mpg.de/zogilib?fn=/permanent/library/xxxxxxxx/figures/0126-01"/> </figure> <pb o="111" file="0127" n="127" rhead="DI MACHINE, ET EDIFICII."/> </div> <div xml:id="echoid-div48" type="section" level="1" n="46"> <head xml:id="echoid-head71" xml:space="preserve">TROMBE DA RVOTA</head> <head xml:id="echoid-head72" xml:space="preserve">PER CAVAR’ACQVE.</head> <p> <s xml:id="echoid-s2060" xml:space="preserve">IL modo di ſeccar’acque; </s> <s xml:id="echoid-s2061" xml:space="preserve">doue s’haueſſe da lauorare molto tem <lb/>po ſaria molto a propoſito il preſente inſtrumento, dalquale <lb/>ponendoſi a traue@@ſo alla foſſa, doue andara cauata l’acqua, <lb/>con quella ruota ſi lcuarà la metà della fatica alli lauoratori, <lb/>anzi che vn’huomo ſolo nella ruota farà più che nó fanno dui <lb/>col ſtrambucho, e con queſto ſi poſſono fare le trombe mag-<lb/>giori, lequali faranno ſcaturire gran copia d’acqua; </s> <s xml:id="echoid-s2062" xml:space="preserve">Auuertendo che quelle <lb/>trombe lequali quiſi vedono tonde, ſi poſſono fare ancora quadre, e ſorſe <lb/>laranno più ſicure, e più facile per fare com’io ne hovedute, quali fanno <lb/>mirabilriuſcita, anzi che ſono ditanta forza, facilità, e ſicurezza, che ſi può <lb/>promettere ditrarne con vn ſol giro vna quantità ineſtimabile, ma fa biſo-<lb/>gno diſaper accommodare l’iſtrumenti ſecondo il biſogno. </s> <s xml:id="echoid-s2063" xml:space="preserve">Moſtra aſſai <lb/>chiaramente il preſente diſegno. </s> <s xml:id="echoid-s2064" xml:space="preserve">E acciò poſſa più facilmente intendere <lb/>tal’o peratione d’inſtromenti, dico che quelle 2. </s> <s xml:id="echoid-s2065" xml:space="preserve">trombe d’altezza ſecondo <lb/>la ſua proportione, e biſogno accommodate colfondo capo per l’Animel-<lb/>la,& </s> <s xml:id="echoid-s2066" xml:space="preserve">aſſicurata l’Animella con proportionata miſura ſe gli riponerà il ſuc-<lb/>ciatore acconciato, come ſi vede, ma ſarà ben d’intorno poſt oli la ſua A-<lb/>nimella conſua proportione, & </s> <s xml:id="echoid-s2067" xml:space="preserve">aſſicurata la leua al ferro inzancata dalle <lb/>dui parti, & </s> <s xml:id="echoid-s2068" xml:space="preserve">che habbi ſopra lainciancatur@, che leua vna cannella diferro, <lb/>& </s> <s xml:id="echoid-s2069" xml:space="preserve">acciò ſia più agile a lauorare, e ſi faranno litellari ſicuri, obenſondati, <lb/>ponendoli vna ruota, ſi come ſi vede, che ſe li caminidentro, ouero ſe bi-<lb/>ſognerà maggior forza, ſi potrà fare, che ſe gli camini di fuora, leuando <lb/>quelli angoli ouati con termine che vno aſcenderà, e l’altra deſcenderà, tal-<lb/>menteche giocando peri buchide i tellari, lauorerà felicemente, e ſi con-<lb/>duranno l’acque con gorne,ò aquedorti, doue farà biſogno.</s> <s xml:id="echoid-s2070" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s2071" xml:space="preserve">A, piede della tromba buſo conl’Animella, qual và ſotto l’acqua.</s> <s xml:id="echoid-s2072" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s2073" xml:space="preserve">B, animelle del piede.</s> <s xml:id="echoid-s2074" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s2075" xml:space="preserve">C, ſucciatore didentro con l’animelle.</s> <s xml:id="echoid-s2076" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s2077" xml:space="preserve">D, animelle del ſucciatore.</s> <s xml:id="echoid-s2078" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s2079" xml:space="preserve">E, tiratore.</s> <s xml:id="echoid-s2080" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s2081" xml:space="preserve">F, ferro inciancato da dui parte, qualgira l’inſtrumento.</s> <s xml:id="echoid-s2082" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s2083" xml:space="preserve">G, cannella di ferro,ò metallo.</s> <s xml:id="echoid-s2084" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s2085" xml:space="preserve">H, Ruota, doue caminarà il lauoratore.</s> <s xml:id="echoid-s2086" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s2087" xml:space="preserve">I, Tellari, done ſi poſarà l’inſtrumento.</s> <s xml:id="echoid-s2088" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s2089" xml:space="preserve">K, buchi donde vſciranno l’acque.</s> <s xml:id="echoid-s2090" xml:space="preserve"/> </p> <pb file="0128" n="128"/> <figure> <image file="0128-01" xlink:href="http://echo.mpiwg-berlin.mpg.de/zogilib?fn=/permanent/library/xxxxxxxx/figures/0128-01"/> </figure> <pb o="113" file="0129" n="129" rhead="DI MACHINE, ET EDIFICII."/> </div> <div xml:id="echoid-div49" type="section" level="1" n="47"> <head xml:id="echoid-head73" xml:space="preserve">MODO DI CAVAR L’ACQVE</head> <head xml:id="echoid-head74" xml:space="preserve">CON LA CONCHETTA.</head> <p> <s xml:id="echoid-s2091" xml:space="preserve">QVando s’hanno daſecar l’acque peri cauamenti de’ ſiumi, <lb/>ò foſſe, eneceſſario adoprar diuerſi inſtrumenti, de’ quali <lb/>alcuni ſaranno buoni in vn luogo, & </s> <s xml:id="echoid-s2092" xml:space="preserve">altri in vn’altro, & </s> <s xml:id="echoid-s2093" xml:space="preserve">in <lb/>alcuni luoghi per la gran copia dell’ acque biſognarà ado-<lb/>prarne molti. </s> <s xml:id="echoid-s2094" xml:space="preserve">La onde miè pario di dimoſtrar ancora il <lb/>preſente inſtrumento, chiamato da noi Conchetta con ilquale facilmente <lb/>ſi farà vna buona operatione in cauar’ Acque, le quali andaſſero leuate <lb/>in piccio la altezza. </s> <s xml:id="echoid-s2095" xml:space="preserve">Adoprando detto inſtrumento, è neceſſario lauo-<lb/>rar preſto, cioè che’llauoratore, ilqual tira il ſtambuco, lauori con vnté-<lb/>po molto veloce, & </s> <s xml:id="echoid-s2096" xml:space="preserve">come quello ſi ſtracca in ſuo luego ne potrà entrare <lb/>vn’altro. </s> <s xml:id="echoid-s2097" xml:space="preserve">Talche dui huomini baſtaranno. </s> <s xml:id="echoid-s2098" xml:space="preserve">Si dimoſtra il tutto ſcoper-<lb/>to, acciò s’auertiſca come ſi deue fare. </s> <s xml:id="echoid-s2099" xml:space="preserve">Et la cazza, ouero conchetta ſi paò <lb/>fare de altra maniera, cioè di forma più lunga, triangolare, ouero con li or <lb/>li più voltati, acciò ritenga maggior copia d’acqua. </s> <s xml:id="echoid-s2100" xml:space="preserve">Et parimente ſi può <lb/>ſate di legno, ò dirame: </s> <s xml:id="echoid-s2101" xml:space="preserve">Sarà queſt’ inſtrumento di poca ſpeſa, e vi farà <lb/>tant’ operatione, che ne reſtarete ſodisſatto.</s> <s xml:id="echoid-s2102" xml:space="preserve"/> </p> <pb file="0130" n="130"/> <figure> <image file="0130-01" xlink:href="http://echo.mpiwg-berlin.mpg.de/zogilib?fn=/permanent/library/xxxxxxxx/figures/0130-01"/> </figure> <pb o="115" file="0131" n="131" rhead="DI MACHINE, ET EDIFICII."/> </div> <div xml:id="echoid-div50" type="section" level="1" n="48"> <head xml:id="echoid-head75" xml:space="preserve">ALEVAR ACQVECON</head> <head xml:id="echoid-head76" xml:space="preserve">VN MOTO PERPETVO.</head> <p> <s xml:id="echoid-s2103" xml:space="preserve">PEr leuaracque con perpetuo moto ſi dimoſtra nella pre-<lb/>ſente tauola vna inuentione non mai piu vſata, con la-<lb/>quale ſi potrà fare vn moto continuo, ilquale da ſe ſteſ-<lb/>ſo leuerà l’acqua, come ſarà inuiato ſolamente la prima <lb/>volta, & </s> <s xml:id="echoid-s2104" xml:space="preserve">in queſta tauola noi dimettiamo, che ne leuerà <lb/>tanta, che girarà vn molino. </s> <s xml:id="echoid-s2105" xml:space="preserve">Accto dunque ſi veda qual <lb/>ſia il ſuo valore,& </s> <s xml:id="echoid-s2106" xml:space="preserve">forza, fabiſogno d’intendere tutte le parte dell’inſtru <lb/>mento preſente. </s> <s xml:id="echoid-s2107" xml:space="preserve">Però ſi deue auuertire, che’ltutto ſtà in accommodar la <lb/>canna, quale ſi vede che noi chiamiamo Sion,&</s> <s xml:id="echoid-s2108" xml:space="preserve">che ſi deue far dirame, ò <lb/>di cuoio,ò di legname infaſciato con pegola, talche in niun modo reſpiri <lb/>il ſiato, il qualc hà da fare tutto il lauoro. </s> <s xml:id="echoid-s2109" xml:space="preserve">Di più la canna ſi farà lunga ſe <lb/>condo il biſogno, auuertendo che la ſia fatta sù la forma, come ſi vede, <lb/>che tutto ſia fatto à proportione ben iudicata riſpetto alla gamba groſſa, <lb/>laquale hà d’hauer forza diſucciare, e tirare come ſi vede, percargar l’in <lb/>ſtrumento la prima volta,ſe gli è fatto vn buſo diſopra, ilquale cargato <lb/>che ſarà di acqua, hauendoſi prima ben turati li dui buſi di ſotto ſi ſerrarà <lb/>beniſſimo quel di ſopra. </s> <s xml:id="echoid-s2110" xml:space="preserve">Dipoi s’a prirano ad vn medeſimo colpo le dui <lb/>bocche di ſotto, le quali ſaranno talmente acconciate, che l’acqua vadi <lb/>immediate doue hà da lauorare, & </s> <s xml:id="echoid-s2111" xml:space="preserve">coſi quello che la leua,ſia poſto doue <lb/>l’hà da torre acciò ſiail moto dato in vn colpo. </s> <s xml:id="echoid-s2112" xml:space="preserve">Et queſto lauorerà co-<lb/>me ſi vede, cauiando ilmoto di queſto inſtrumento la violeza della qual <lb/>ſarà nella gamba groſſa, che hauendo maggior forza, tirarà quella cheſi <lb/>vede entrar per la gamba ſottile.</s> <s xml:id="echoid-s2113" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s2114" xml:space="preserve">A, Cannonc che ſia proportionato.</s> <s xml:id="echoid-s2115" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s2116" xml:space="preserve">B, Buſo di ſopra.</s> <s xml:id="echoid-s2117" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s2118" xml:space="preserve">C, Buſo doue entra l’acqua di ſotto:</s> <s xml:id="echoid-s2119" xml:space="preserve"/> </p> <p> <s xml:id="echoid-s2120" xml:space="preserve">D, Buſo doue eſce l’acqua di ſotto.</s> <s xml:id="echoid-s2121" xml:space="preserve"/> </p> </div> <div xml:id="echoid-div51" type="section" level="1" n="49"> <head xml:id="echoid-head77" xml:space="preserve">IL FINE,</head> <pb file="0132" n="132"/> <pb file="0133" n="133"/> <pb file="0134" n="134"/> <pb file="0135" n="135"/> <pb file="0136" n="136"/> </div></text> </echo>