Alberti, Leone Battista, De re aedificatoria, 1485

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    <archimedes>
      <text>
        <body>
          <chap id="N40001A">
            <p id="N408F83" type="main">
              <s id="N409644">
                <pb xlink:href="004/01/203.jpg"/>
              quo uis uectis inſit. </s>
              <s id="N40964F">In hiſce omnibus ad
                <expan abbr="uſũ">uſum</expan>
              operis ſeruan
                <lb/>
              da hæc ſunt / ut uaſtiſſimis ponderibus
                <expan abbr="mouẽdis">mouendis</expan>
              media iſti
                <lb/>
              uſmodi adhibeantur non minuta aut inualida
                <expan abbr="lõgitudo">longitudo</expan>
              in
                <lb/>
              fune inque radio inque omni quo ad
                <expan abbr="mouẽdum">mouendum</expan>
              utamur medio
                <lb/>
              quod
                <expan abbr="imbecillitatẽ">imbecillitatem</expan>
              ſapit. </s>
              <s id="N40966F">Nam eſt
                <expan abbr="quidẽ">quidem</expan>
                <expan abbr="lõgitudo">longitudo</expan>
              natura ſui
                <lb/>
              coniuncta gracilitati: et contra ex breuitate craſſitudo red
                <lb/>
              ditur. </s>
              <s id="N40967E">Si erunt funes tenues
                <expan abbr="conduplicẽtur">conduplicentur</expan>
              cicleolis. </s>
              <s id="N409685">Si ua
                <lb/>
              ſtiores ſint / quoque et cicleolæ grandes ſubigantur: ne minu
                <lb/>
              ti circuli acumine funis
                <expan abbr="interſecẽtur">interſecentur</expan>
              : axes immittantur fer
                <lb/>
              rei craſſi / ut ſint ex ſuæ cicleolæ ſemidiametro ne minus
                <lb/>
              parte ſexta: ne plus ex totius diametri parte octaua. </s>
              <s id="N409694">Funis
                <lb/>
              madefactus eſt ab incendio tutior: quod quidem frictione
                <lb/>
              et motu fiat. </s>
              <s id="N40969B">Eſt etiam cicleolis uoluendis paratior. </s>
              <s id="N40969E">Adde
                <lb/>
              quod et minus abſoluitur. </s>
              <s id="N4096A3">Aceto ut illius madefit
                <expan abbr="q̈">quam</expan>
              aqua: et ma
                <lb/>
              ritima
                <expan abbr="q̈">quam</expan>
              albula: dulci madefactus aqua feruenti in ſole ociſ
                <lb/>
              ſime marceſcit. </s>
              <s id="N4096AE">Conuolutiones in funibus tutiores
                <expan abbr="q̈">quam</expan>
              inno
                <lb/>
              datio. </s>
              <s id="N4096B7">In omnibus cauendum ne funis funem ſecet. </s>
              <s id="N4096BA">Regula
                <lb/>
              ferrea utebantur ueteres cui primarias annodationes
                <expan abbr="funiũ">funium</expan>
                <lb/>
              et trallearum
                <expan abbr="cõmendarent/">commendarent /</expan>
                <expan abbr="põderi">ponderi</expan>
              præſertim lapideo pre
                <lb/>
              hendendo forcipe ferreo utebantur forma forcipis ex littera
                <lb/>
              X erat ducta digytis infimis intro uerſus aduncis: quibus
                <lb/>
              pondus quaſi cancer mordicus inſtringeret ſuprema quo ca
                <lb/>
              pita erant armillata: per eas armillas funis traductus / et re
                <lb/>
              uinctus tractu ſui forcipem
                <expan abbr="aſtrĩgebat">aſtringebat</expan>
              . </s>
              <s id="N4096DD">Vidimus lapidibus
                <lb/>
              uaſtis præſertim columnarum media in ſuperficie alioquin
                <lb/>
              dolata atque expolita relictos umbiliculos prominentes qua
                <lb/>
              ſi anſas: quibus funium illaqueamenta detinerentur / ne ſub
                <lb/>
              exfluerent: utunturque præſertim ad coronas impleolis. </s>
              <s id="N4096E8">Sic
                <lb/>
              enim appello quæ fiant ſic: incauatur formula in lapide ad
                <lb/>
              crumenæ uacuæ ſimilitudinem pro lapidis uaſtitate palmos
                <lb/>
              ore arctiore: fundo introrſus latiore: uidimus impleolas per
                <lb/>
              fundas pedem: hanc complent ferreis cuneolis:
                <expan abbr="quorũ">quorum</expan>
              duo
                <lb/>
              hinc atque hinc collaterales lineamento ad, D. litteræ ſimi
                <lb/>
              litudinem finiuntur. </s>
              <s id="N4096FB">Hic ad ſpatia intus complenda lateri</s>
            </p>
          </chap>
        </body>
      </text>
    </archimedes>
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