Vitruvius, Marci Vitruvii Pollionis De architectura libri decem : ope codicis Guelferbytani, editionis principis, ceterorumque subsidiorum recensuit, et glossario in quo vocabula artis propria Germ. Ital. Gall. et Angl. explicantur, 1800

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        <div xml:id="echoid-div210" type="section" level="1" n="113">
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            <s xml:id="echoid-s4147" xml:space="preserve">
              <pb o="239" file="0263" n="263" rhead="LIBER X. CAPUT VIII."/>
            jus collum, ad quem propius acceſſerunt: </s>
            <s xml:id="echoid-s4148" xml:space="preserve">quemadmodum in ſtatera aequi-
              <lb/>
            pondium cum examine progreditur ad fines ponderationum. </s>
            <s xml:id="echoid-s4149" xml:space="preserve">Eadem ra-
              <lb/>
            tione jumenta, cum juga eorum ſubjugiorum loris per medium tempe-
              <lb/>
            rantur, aequaliter trahunt onera; </s>
            <s xml:id="echoid-s4150" xml:space="preserve">cum autem impares ſunt eorum virtu-
              <lb/>
            tes, et unum plus valendo premit alterum, loro trajecto ſit una pars ju-
              <lb/>
            gi longior, quae imbecilliori auxiliatur jumento. </s>
            <s xml:id="echoid-s4151" xml:space="preserve">Ita in phalangis ut in
              <lb/>
            jugis, cum in medio lora non ſunt collocata, ſed eam partem, qua pro-
              <lb/>
            greditur lorum a medio centro, breviorem efficit, et alteram longiorem,
              <lb/>
            ea ratione, ſi per id centrum, quo loci perductum eſt lorum, utraque ca-
              <lb/>
            pita circumagentur, longior pars ampliorem, brevior minorem aget circi-
              <lb/>
            nationem. </s>
            <s xml:id="echoid-s4152" xml:space="preserve">Et quemadmodum minores rotae duriores et difficiliores ha-
              <lb/>
            bent motus: </s>
            <s xml:id="echoid-s4153" xml:space="preserve">ſic phalangae, et juga in quibus partibus habent minora ab
              <lb/>
            centro ad capita intervalla, premunt duriter colla. </s>
            <s xml:id="echoid-s4154" xml:space="preserve">Quae autem longio-
              <lb/>
            ra habent ab eodem centro ſpatia, levant, oneribus extrahentes et
              <lb/>
            ferentes. </s>
            <s xml:id="echoid-s4155" xml:space="preserve">Cum haec ita ad centrum porrectionibus et circinationibus
              <lb/>
            receperint motus, tum vero etiam ploſtra, rhedae, tympana, rotae,
              <lb/>
            cochleae, ſcorpiones, baliſtae, prela, ceteraeque machinae, iisdem ratio-
              <lb/>
            nibus per porrectum centrum et rotationem circini verſatae, faciunt ad
              <lb/>
            propoſitum effectus.</s>
            <s xml:id="echoid-s4156" xml:space="preserve"/>
          </p>
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        <div xml:id="echoid-div212" type="section" level="1" n="114">
          <head xml:id="echoid-head119" xml:space="preserve">CAPUT IX.
            <lb/>
          De organorum ad aquam hauriendam generibus et primum de tympano.</head>
          <p>
            <s xml:id="echoid-s4157" xml:space="preserve">Nunc de organis, quae ad hauriendum aquam inventa ſunt, quemadmo-
              <lb/>
            dum variis generibus comparentur, exponam. </s>
            <s xml:id="echoid-s4158" xml:space="preserve">Et primum dicam de tym-
              <lb/>
            pano. </s>
            <s xml:id="echoid-s4159" xml:space="preserve">Id autem non alte tollit aquam, ſed exhaurit expeditiſſime mul-
              <lb/>
            titudinem magnam. </s>
            <s xml:id="echoid-s4160" xml:space="preserve"> Fit axis (a) ad tornum aut circinum
              <note symbol="*)" position="foot" xlink:label="note-0263-01" xlink:href="note-0263-01a" xml:space="preserve">Forma VI.</note>
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