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

List of thumbnails

< >
251
251 (227) 		252
252 (228)
253
253 (229) 		254
254 (230)
255
255 (231) 		256
256 (232)
257
257 (233) 		258
258 (234)
259
259 (235) 		260
260 (236)
< >
page |< < (232) of 376 > >|
    <echo version="1.0RC">
      <text xml:lang="la" type="free">
        <div xml:id="echoid-div201" type="section" level="1" n="108">
          <p>
            <s xml:id="echoid-s4046" xml:space="preserve">
              <pb o="232" file="0256" n="256" rhead="M. VITRUVII P. DE ARCHITECTURA"/>
            gentur. </s>
            <s xml:id="echoid-s4047" xml:space="preserve">Trochlea in ſummo capite (X) machinae rudenti contineatur, et
              <lb/>
            ex eo funis perducatur ad palum, et quae eſt in palo trochlea (O) illiga-
              <lb/>
            ta circa ejus orbiculum ſunis indatur, et reſeratur ad eam trochleam, quae
              <lb/>
            erit ad caput machinae religata. </s>
            <s xml:id="echoid-s4048" xml:space="preserve">Circum autem orbiculum ab ſummo
              <lb/>
            trajectus ſunis deſcendat et redeat ad ſuculam, quae eſt in ima machina,
              <lb/>
            ibique religetur. </s>
            <s xml:id="echoid-s4049" xml:space="preserve">Vectibus autem eoacta ſucula verſabitur, et eriget per
              <lb/>
            ſe machinam ſine periculo: </s>
            <s xml:id="echoid-s4050" xml:space="preserve">ita circa diſpoſitis ſunibus, et retinaculis in
              <lb/>
            palis haerentibus, ampliore modo machina collocabitur. </s>
            <s xml:id="echoid-s4051" xml:space="preserve">Trochleae et duc-
              <lb/>
            tarii funes uti ſupra ſcriptum eſt, expediuntur.</s>
            <s xml:id="echoid-s4052" xml:space="preserve"/>
          </p>
        </div>
        <div xml:id="echoid-div203" type="section" level="1" n="109">
          <head xml:id="echoid-head114" style="it" xml:space="preserve">CAPUT IV.
            <lb/>
          Similis ſuperiori machina, cui coloſſicotera tutius committi poſſunt, im-
            <lb/>
          mutata duntaxat ſucula in tympanum.</head>
          <p>
            <s xml:id="echoid-s4053" xml:space="preserve">Sin autem colloſſicotera amplitudinibus et ponderibus onera in operibus
              <lb/>
            fuerint, non erit ſuculae committendum, ſed quemadmodum ſucula che-
              <lb/>
            loniis retinetur, ita axis (T) includatur, habens in medio tympanum (P)
              <lb/>
            amplum, quod nonnulli rotam appellant, Graeci autem ἀμφίρευσιν , alii περίτροχον vocitant. </s>
            <s xml:id="echoid-s4054" xml:space="preserve">In his autem machinis trochleae non eodem, ſed alio
              <lb/>
            modo comparantur. </s>
            <s xml:id="echoid-s4055" xml:space="preserve">Habent enim et in imo et in ſummo duplices ordi-
              <lb/>
            nes orbiculorum (5): </s>
            <s xml:id="echoid-s4056" xml:space="preserve">ita funis ductarius trajicitur in inſerioris trochleae
              <lb/>
            ſoramen, uti aequalia duo capita ſint, funis cum erit extenſus; </s>
            <s xml:id="echoid-s4057" xml:space="preserve">ibique ſe-
              <lb/>
            cundum inferiorem trochleam reſticula circumdata et connexa , utrae- que partes funis continentur, ut neque in dextram, neque in ſiniſtram
              <lb/>
            partem poſſint prodire. </s>
            <s xml:id="echoid-s4058" xml:space="preserve">Deinde capita. </s>
            <s xml:id="echoid-s4059" xml:space="preserve">funis referuntur in ſumma troch-
              <lb/>
            lea ab exteriore parte, et dejiciuntur circa orbiculos imos, et redeunt ad
              <lb/>
            imum, conjiciunturque inſimae trochleae ad orbiculos ex interiore parte,
              <lb/>
              <note symbol="1)" position="foot" xlink:label="note-0256-01" xlink:href="note-0256-01a" xml:space="preserve">Codices Guelf. et Fran. cum E. S. amphreſen - perithecium.</note>
              <note symbol="2)" position="foot" xlink:label="note-0256-02" xlink:href="note-0256-02a" xml:space="preserve">Codices G. et F. et E. S. contenta.</note>
            </s>
          </p>
        </div>
      </text>
    </echo>
Impressum