Casati, Paolo, Terra machinis mota : dissertationes geometricae, mechanicae physicae hydrostaticae

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    <archimedes>
      <text>
        <body>
          <chap>
            <p type="main">
              <s>
                <pb xlink:href="018/01/183.jpg" pagenum="169"/>
              cumbens ſuprema vaſis ſpatia non petebat,
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              niſi cum demum calido linteo obuolutum
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              fuiſſet vas: tunc enim vi caloris faciliùs rare­
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              ſcebat fumus, quàm ſpiritus illi per vim ad­
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              huc rari; ac proinde cum fumus ampliorą
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              ſpatia exigens comprimeret vicinum ſpiri­
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              tum, qui propterea à violento ſtatu recede­
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              bat, tunc poterat fumus in ſuperiora ſpatią
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              leuior factus aſcendere. </s>
            </p>
            <p type="main">
              <s>Sed & illud hanc ſpirituum ſeu halituum
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              ſeparationem oſtendit; quod non nemo ex­
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              cogitauit, vt citiùs, quando opus eſſet, ex­
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              perimentum inſtitueret, & vitreum vas Re­
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              cipiens exhauriret. </s>
              <s>Ingens vas æneum plu­
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              rium vrnarum capax conſtructum fuit opti­
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              mè clauſum, præterquam in imo, vbi epi­
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              ſtomium cum claue verſatili habebat, vt poſ­
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              ſet antliæ imponi, & in ſummo pariter tu­
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              bus extabat claue verſatili tranſuersâ accu­
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              ratiſsimè clauſus, ac ſummo tubo imponi
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              poterat Recipiens vitreum. </s>
              <s>Et vt omnis ſu­
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              ſpicio aëris ſe furtim inſinuantis auerteretur,
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              tubum circumplectebatur vaſculum aquâ
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              repletum, ne aut per clauis verſatilis rimulas,
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              aut per tubi oſculum ſe aër inſinuaret. </s>
              <s>Ænei
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              vaſis aquâ pleni epiſtomio infimo applicita
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              eſt antlia, & aliquot horas agitata, ita vt
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              cenſeretur aquâ pænè vacuum; tum clauſo </s>
            </p>
          </chap>
        </body>
      </text>
    </archimedes>
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