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

Table of contents

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[11.] CHRISTIANI HUGENII A ZULICHEM, Const, F. HOROLOGIUM.
[12.] ILLUSTRISSIMIS AC POTENTISSIMIS HOLLANDIAE Et WESTFRISIAE ORDINIBUS Dominis ſuis, Christianus Hugenius à Zulighem Felicitatem omnem.
[13.] CHRISTIANI HUGENII A ZULICHEM, Const. F. HOROLOGIUM.
[14.] FINIS.
[15.] CHRISTIANI HUGENII ZULICHEMII, CONST. F. HOROLOGIUM OSCILLATORIUM. SIVE DE MOTU PENDULORUM AD HOROLOGIA APTATO DEMONSTRATIONES GEOMETRICÆ
[16.] Dividitur liber hic in partes quinque, quarum
[17.] LUDOVICO XIV, FRANCIÆ ET NAVARRÆ REGI INCLYTO.
[18.] HADRIANI VALLII DAPHNIS, ECLOGA.
[19.] CHRISTIANI HUGENII ZULICHEMII, CONST. F. HOROLOGIUM OSCILLATORIUM, SIVE DE MOTU PENDULORUM AD HOROLOGIA APTATO Demonſtrationes Geometricæ.
[20.] HOROLOGII OSCILLATORII PARS PRIMA, Deſcriptionem ejus continens.
[21.] HOROLOGII OSCILLATORII PARS SECUNDA. De deſcenſu Gravium & motu eorum in Cycloide. HYPOTHESES. I.
[22.] II.
[23.] III.
[24.] PROPOSITIO I.
[25.] PROPOSITIO II.
[26.] PROPOSITIO III.
[27.] PROPOSITIO IV.
[28.] PROPOSITIO V.
[29.] PROPOSITIO VI.
[30.] PROPOSITIO VII.
[31.] PROPOSITIO VIII.
[32.] PROPOSITIO IX.
[33.] PROPOSITIO X.
[34.] PROPOSITIO XI.
[35.] PROPOSITIO XII.
[36.] PROPOSITIO XIII.
[37.] PROPOSITIO XIV.
[38.] PROPOSITIO XV.
[39.] PROPOSITIO XVI.
[40.] PROPOSITIO XVII.
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          <head xml:id="echoid-head37" xml:space="preserve">HOROLOGII OSCILLATORII</head>
          <head xml:id="echoid-head38" style="it" xml:space="preserve">PARS PRIMA,
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          Deſcriptionem ejus continens.</head>
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            <s xml:id="echoid-s788" xml:space="preserve">FIGURA adſcripta horologium à latere inſpiciendum præ-
              <lb/>
              <note position="right" xlink:label="note-0059-01" xlink:href="note-0059-01a" xml:space="preserve">TAB. II.
                <lb/>
              Fig. 1.</note>
            bet, ubi primum laminæ binæ ſunt A A, B B, ſemipe-
              <lb/>
            dali aut paulo ultra longitudine, latæ pollices duo & </s>
            <s xml:id="echoid-s789" xml:space="preserve">ſemis,
              <lb/>
            quarum anguli quatuor columellis coaptantur, ut ſesquipol-
              <lb/>
            lice inter ſe diſtent. </s>
            <s xml:id="echoid-s790" xml:space="preserve">His laminis rotarum præcipuarum axes
              <lb/>
            utrinque inſeruntur. </s>
            <s xml:id="echoid-s791" xml:space="preserve">Prima atque infima eſt quæ notatur C,
              <lb/>
            dentibus 80 inciſa, cujus axi orbiculus quoque D affixus
              <lb/>
            eſt, aculeis ferreis aſper, ut funem cum appenſis ponderi-
              <lb/>
            bus contineat, quæ qua ratione ordinentur poſtea dicetur.
              <lb/>
            </s>
            <s xml:id="echoid-s792" xml:space="preserve">Ponderis itaque vi rota C vertitur; </s>
            <s xml:id="echoid-s793" xml:space="preserve">hæc movet proximum
              <lb/>
            tympanum E dentium octo, unáque rotam F eodem axe hæ-
              <lb/>
            rentem, cui dentes 48. </s>
            <s xml:id="echoid-s794" xml:space="preserve">Hanc excipit tympanum aliud G,
              <lb/>
            & </s>
            <s xml:id="echoid-s795" xml:space="preserve">in eodem axe rota H, quibus dentium numerus idem qui
              <lb/>
            tympano rotæque præcedenti. </s>
            <s xml:id="echoid-s796" xml:space="preserve">Sed hæc rota ejus eſt generis
              <lb/>
            quas à forma coronarias vocant artifices noſtri. </s>
            <s xml:id="echoid-s797" xml:space="preserve">Hujus den-
              <lb/>
            tibus agitatur tympanum I ſimulque rota K, quæ eodem
              <lb/>
            axe tenetur, ad perpendiculum erecto. </s>
            <s xml:id="echoid-s798" xml:space="preserve">Tympano dentes 24; </s>
            <s xml:id="echoid-s799" xml:space="preserve">
              <lb/>
            rotæ 15, atque hi ad inſtar ſerræ dentium inciſi. </s>
            <s xml:id="echoid-s800" xml:space="preserve">Supra me-
              <lb/>
            diam rotam K transverſus jacet axis pinnatus L M, cujus
              <lb/>
            extrema ſuſtinent hinc inde gnomones N Q & </s>
            <s xml:id="echoid-s801" xml:space="preserve">P, ſeorſim
              <lb/>
            affixi laminæ B B. </s>
            <s xml:id="echoid-s802" xml:space="preserve">Notanda vero in gnomone N Q pars de-
              <lb/>
            orſum prominens Q, quæ oblongo foramine patens trans-
              <lb/>
            mittit axem L M, ſimulque retinet eum quem rotæ K tym-
              <lb/>
            panoque I communem eſſe diximus, inferiori ſui parte gno-
              <lb/>
            moni R innitentem. </s>
            <s xml:id="echoid-s803" xml:space="preserve">In lamina B B foramen amplum excava-
              <lb/>
            tum eſt, quo ultra ipſam extendatur axis pinnatus L M, qui
              <lb/>
            ſubtili cuſpide inſertus gnomoni P, liberius ita movetur quam
              <lb/>
            ſi ab ipſa lamina B B ſuſtineretur ſimulque ultra eam </s>
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