Weidler, Johann Friedrich, Jo. Friderici Weidleri Tractatus de machinis hydraulicis toto terrarum orbe maximis Marlyensi et Londinensi et aliis rarioribus similibus in quo mensurae prope ipsas machinas notatae describuntur, et de viribus earum luculenter disseritur

Table of contents

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[81.] SCHOLION II.
[82.] DEFINITIO XVII.
[83.] PROBLEMA V.
[84.] SCHOLION I.
[85.] SCHOLION II.
[86.] DEFINITIO XIIX.
[87.] CONSECTARIVM.
[88.] PROBLEMA VI.
[89.] SCHOLION.
[90.] CONSECTARIVM.
[91.] PROBLEMA VII.
[92.] DEFINITIO XIX.
[93.] CONSECTARIVM.
[94.] PROBLEMA VII.
[95.] PROBLEMA IX.
[96.] SCHOLION.
[97.] Menſio ſubdialis reſoluta.
[98.] CONSECTARIVM.
[99.] PROBLEMA X.
[100.] SCHOLION.
[101.] PROBLEMA XI.
[102.] CONSECTARIVM.
[103.] PROBLEMA XII.
[104.] CONSECTARIVM I.
[105.] SCHOLION.
[106.] CONSECTARIVM II.
[107.] CONSECTARIVM III.
[108.] SCHOLION.
[109.] PROBLEMA XIII.
[110.] SCHOLION I.
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            <s xml:id="echoid-s1587" xml:space="preserve">
              <pb o="71" file="0081" n="81" rhead="DE MACHINA HYDRAVL. LONDINENSI."/>
            ſe. </s>
            <s xml:id="echoid-s1588" xml:space="preserve">At quia in hoc experimento, dimidia parte aere
              <lb/>
            repletam phialam adhibuit, minime eſt dubitandum,
              <lb/>
            huius expanſionem uaporum aeſtimationem pertur-
              <lb/>
            baſſe. </s>
            <s xml:id="echoid-s1589" xml:space="preserve">Interim augmentum uoluminis uaporum a
              <lb/>
            Bacone proditum magnum nimis haud eſſe, recentio-
              <lb/>
            rum phyſicorum experimenta comprobarunt. </s>
            <s xml:id="echoid-s1590" xml:space="preserve">Soler-
              <lb/>
            tiſſimi ſodales academiae Florentinae, quae del cimento,
              <lb/>
            ab honeſto uirtutis et ingenii certamine appellatur,
              <lb/>
            qui ſub Leopoldi Ducis Hetruriae auſpiciis, ſuperiore
              <lb/>
            ſeculo naturalis ſcientiae incrementa promouere an-
              <lb/>
            niſi ſunt, cum inueſtigarent, utrum aqua compreſſa,
              <lb/>
            in anguſtius ſpatium redigi poſſit, eum in finem duas
              <lb/>
            ſphaeras, primum uitreas, deinceps cupreas, diuerſae
              <lb/>
            magnitudinis, tubis uitreis inſtructas, adhibuerunt,
              <lb/>
            hasque repleuerunt aqua, ita ut haec ultra ſphaeras in
              <lb/>
            tubulis ſubſiſteret, tum utriusque tubi uitrei ora, liqua-
              <lb/>
            to uitro ſic copularunt, ut aquae et aeri in tubis hae-
              <lb/>
            renti, liber ex uno tubo in alterum progreſſus relin-
              <lb/>
            queretur, ipſae autem ſphaerae obliqua tubulorum
              <lb/>
            coniunctione longius pauliſper a ſeinuicem ſeiunge-
              <lb/>
            bantur. </s>
            <s xml:id="echoid-s1591" xml:space="preserve">Quo facto, ambabus ſphaeris applicata ſunt
              <lb/>
            duo pocula glaciei contritae plena, ita ut glacies totas
              <lb/>
            ſphaeras ambiret, et aqua incluſa ad ſummum conden-
              <lb/>
            ſationis gradum reduceretur, iamque relictus in angulo
              <lb/>
            coniunctionis exiguus tubulus uitreus, adhuc apertus,
              <lb/>
            hermetice claudebatur. </s>
            <s xml:id="echoid-s1592" xml:space="preserve">@ Simulac clauſus omnino erat
              <lb/>
            tubus, ſphaera maior ex glacie eximebatur, primumque
              <lb/>
            in aquam tepidam, poſtea etiam in ebullientem immit-
              <lb/>
            tebatur, ut aqua intus contenta calore uehementiſſime
              <lb/>
            expanderetur, aſcendebat haec ultra extremum tubuli,
              <lb/>
            qui ſphaerae maiori adhaerebat, et in alterum conne-
              <lb/>
            xum aſſurgebat, interim aqua alterius ſphaerae mino-
              <lb/>
            ris, glacie undique cinctae, ſtatum maximae </s>
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