Huygens, Christiaan, Christiani Hugenii opera varia; Bd. 1: Opera mechanica

Table of contents

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[101.] PROPOSITIO XI.
Page: 218 (137)
[102.] PROPOSITIO XII.
Page: 218 (137)
[103.] PROPOSITIO XIII.
Page: 221 (140)
[104.] PROPOSITIO XIV.
Page: 223 (142)
[105.] PROPOSITIO XV.
Page: 228 (144)
[106.] PROPOSITIO XVI.
Page: 232 (148)
[107.] PROPOSITIO XVII.
Page: 233 (149)
[108.] PROPOSITIO XVIII.
Page: 234 (150)
[109.] PROPOSITIO XIX.
Page: 237 (153)
[110.] PROPOSITIO XX.
Page: 238 (154)
[111.] PROPOSITIO XXI.
Page: 238 (154)
[112.] Centrum oſcillationis Circuli.
Page: 247 (157)
[113.] Centrum oſcillationis Rectanguli.
Page: 247 (157)
[114.] Centrum oſcillationis Trianguli iſoſcelis.
Page: 248 (158)
[115.] Centrum oſcillationis Parabolæ.
Page: 248 (158)
[116.] Centrum oſcillationis Sectoris circuli.
Page: 248 (158)
[117.] Centrum oſcillationis Circuli, aliter quam ſupra.
Page: 250 (160)
[118.] Centrum oſcillationis Peripheriæ circuli.
Page: 250 (160)
[119.] Centrum oſcillationis Polygonorum ordinatorum.
Page: 254 (161)
[120.] Loci plani & ſolidi uſus in hac Theoria.
Page: 254 (161)
[121.] PROPOSITIO XXII.
Page: 261 (165)
[122.] Centrum oſcillationis in Pyramide.
Page: 262 (166)
[123.] Centrum oſcillationis Coni.
Page: 266 (167)
[124.] Centrum oſcillationis Sphæræ.
Page: 266 (167)
[125.] Centrum oſcillationis Cylindri.
Page: 267 (168)
[126.] Centrum oſcillationis Conoidis Parabolici.
Page: 267 (168)
[127.] Centrum oſcillationis Conoidis Hyperbolici.
Page: 268 (169)
[128.] Centrum oſcillationis dimidii Coni.
Page: 268 (169)
[129.] PROPOSITIO XXIII.
Page: 274 (172)
[130.] PROPOSITIO XXIV.
Page: 279 (177)
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          <head xml:id="echoid-head159" xml:space="preserve">HOROLOGII OSCILLATORII</head>
          <head xml:id="echoid-head160" style="it" xml:space="preserve">PARS QUINTA.</head>
          <p style="it">
            <s xml:id="echoid-s4172" xml:space="preserve">Conſtructionem aliam, è circulari pendulorum
              <lb/>
            motu deductam, continens; </s>
            <s xml:id="echoid-s4173" xml:space="preserve">& </s>
            <s xml:id="echoid-s4174" xml:space="preserve">Theoremata
              <lb/>
            de Vi Centrifuga.</s>
            <s xml:id="echoid-s4175" xml:space="preserve"/>
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            <s xml:id="echoid-s4176" xml:space="preserve">EST & </s>
            <s xml:id="echoid-s4177" xml:space="preserve">aliud Oſcillatorii motus genus, præter id quod
              <lb/>
            hactenus pertractavimus. </s>
            <s xml:id="echoid-s4178" xml:space="preserve">Ejuſmodi nempe, quo, per
              <lb/>
            circuli ambitum, pendulum pondus circumfertur. </s>
            <s xml:id="echoid-s4179" xml:space="preserve">Unde ali-
              <lb/>
            ud quoque horologii commentum deduximus, eodem fere
              <lb/>
            tempore quo prius illud; </s>
            <s xml:id="echoid-s4180" xml:space="preserve">certoque itidem æquabilitatis prin-
              <lb/>
            cipio nixum; </s>
            <s xml:id="echoid-s4181" xml:space="preserve">ſed cujus uſus minus percrebuit, propter al-
              <lb/>
            terius illius conſtructionem, quodammodo ſimpliciorem fa-
              <lb/>
            cilioremque. </s>
            <s xml:id="echoid-s4182" xml:space="preserve">Plura tamen hujus quoque generis de quo nunc
              <lb/>
            loquimur, nec ſine ſucceſſu, conſtructa fuere: </s>
            <s xml:id="echoid-s4183" xml:space="preserve">eſtque in
              <lb/>
            his ſingulare illud, quod continuo atque æquabili motu cir-
              <lb/>
            cumferri cernitur index poſtremus, qui ſecunda ſcrupula
              <lb/>
            deſignat; </s>
            <s xml:id="echoid-s4184" xml:space="preserve">cum in priore noſtro horologio, omnibuſque aliis,
              <lb/>
            ſubſultim quaſi feratur. </s>
            <s xml:id="echoid-s4185" xml:space="preserve">Item hoc quoque, quod abſque ſtre-
              <lb/>
            pitu, ſonoque omni, moveantur hac ratione conſtructa au-
              <lb/>
            tomata. </s>
            <s xml:id="echoid-s4186" xml:space="preserve">quanquam, ad obſervationes aſtronomicas, ſonus
              <lb/>
            ad ſingula ſecunda ſcrupula repetitus, utilitate non careat.
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            </s>
            <s xml:id="echoid-s4187" xml:space="preserve">Et conſtitueram quidem, deſcriptionem horum cum iis de-
              <lb/>
            mum edere, quæ ad motum circularem & </s>
            <s xml:id="echoid-s4188" xml:space="preserve">Vim Centrifu-
              <lb/>
            gam, ita enim eam vocarelibet, attinent; </s>
            <s xml:id="echoid-s4189" xml:space="preserve">de quo </s>
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