Clavius, Christoph, Gnomonices libri octo, in quibus non solum horologiorum solariu[m], sed aliarum quo[quam] rerum, quae ex gnomonis umbra cognosci possunt, descriptiones geometricè demonstrantur

Page concordance

< >
Scan Original
251 231
252 232
253 235
254 236
255 237
256 238
257 239
258 240
259 241
260 242
261 245
262 246
263 247
264 248
265 249
266 250
267 251
268 252
269 253
270 254
271 255
272 256
273 257
274 258
275 259
276 260
277 261
278 262
279 263
280 264
< >
page |< < (246) of 677 > >|
    <echo version="1.0RC">
      <text xml:lang="it" type="free">
        <div xml:id="echoid-div831" type="section" level="1" n="199">
          <pb o="246" file="0262" n="262" rhead="GNOMONICES"/>
        </div>
        <div xml:id="echoid-div842" type="section" level="1" n="200">
          <head xml:id="echoid-head203" style="it" xml:space="preserve">SCHOLIVM.</head>
          <p style="it">
            <s xml:id="echoid-s16519" xml:space="preserve">QVONIAM lineæ uerticales, & </s>
            <s xml:id="echoid-s16520" xml:space="preserve">hyperbolæ parallelorum Horizontis eundem ſitum, eoſdem-
              <lb/>
              <note position="left" xlink:label="note-0262-01" xlink:href="note-0262-01a" xml:space="preserve">Deſcriptis li-
                <lb/>
              neis Verticali-
                <lb/>
              bus, & paralle-
                <lb/>
              lis Horizontis
                <lb/>
              in alterutro ho
                <lb/>
              rologio Mer
                <unsure/>
              i-
                <unsure/>
                <lb/>
              diano, ſi in op-
                <lb/>
              poſita facie pla-
                <lb/>
              ni depingantur
                <lb/>
              lineæ Vertica-
                <lb/>
              les
                <unsure/>
              , & paralleli
                <lb/>
              Horizontis re-
                <lb/>
              ſpondentes ad
                <lb/>
              vnguem illis in
                <lb/>
              horologio deli-
                <lb/>
              neatis, deſcripti
                <lb/>
              erunt in facie
                <lb/>
              oppoſita iidem
                <lb/>
              circuli Vertica
                <lb/>
              les, & paralleli
                <lb/>
              Horizontis.</note>
            que numeros in vtroque horologio habent, vt ex ipſa deſcriptione, & </s>
            <s xml:id="echoid-s16521" xml:space="preserve">ex figura propoſ. </s>
            <s xml:id="echoid-s16522" xml:space="preserve">præcedẽtis liquet,
              <lb/>
            perſpicuum eſt, ſi in facie oppoſita vtriuſuis horologij deſcribantur lineę uerticales, & </s>
            <s xml:id="echoid-s16523" xml:space="preserve">paralleli Hori-
              <lb/>
            zontis reſpondentes ad vnguem lineis Verticalibus, & </s>
            <s xml:id="echoid-s16524" xml:space="preserve">parallelis Horizontisin horologio delineatis, de-
              <lb/>
            ſcriptum quoque eſſe horologium cum lineis uerticalibus, & </s>
            <s xml:id="echoid-s16525" xml:space="preserve">parallelis Horizontis in oppoſita plani fa-
              <lb/>
            cie collocandum. </s>
            <s xml:id="echoid-s16526" xml:space="preserve">Quam ob rem ſatis erit, ſi vnum ſolum horologium deſcribatur, vel orientale, vel occi
              <lb/>
            dent ale. </s>
            <s xml:id="echoid-s16527" xml:space="preserve">Nam in facie oppoſita ex hoc facile alterum delineabimus, vt dictum eſt.</s>
            <s xml:id="echoid-s16528" xml:space="preserve"/>
          </p>
          <note position="left" xml:space="preserve">10</note>
        </div>
        <div xml:id="echoid-div844" type="section" level="1" n="201">
          <head xml:id="echoid-head204" xml:space="preserve">PROBLEMA 30. PROPOSITIO 30.</head>
          <p>
            <s xml:id="echoid-s16529" xml:space="preserve">MERIDIANOS, ſiue circulos longitudinum ciuitatum, in e
              <unsure/>
            o-
              <lb/>
            dem Meridiano horologio deſcribere.</s>
            <s xml:id="echoid-s16530" xml:space="preserve"/>
          </p>
          <p>
            <s xml:id="echoid-s16531" xml:space="preserve">HORVM deſcrip tio non differt à deſcriptione circulorum horariorum à meridie, vel me-
              <lb/>
              <note position="left" xlink:label="note-0262-03" xlink:href="note-0262-03a" xml:space="preserve">Deſcriptio Me
                <lb/>
              ridianorum in
                <lb/>
              eodem horolo-
                <lb/>
              gio Meridiano.</note>
            dia nocte, vt propoſ. </s>
            <s xml:id="echoid-s16532" xml:space="preserve">6. </s>
            <s xml:id="echoid-s16533" xml:space="preserve">huius libri docuimus; </s>
            <s xml:id="echoid-s16534" xml:space="preserve">ſi modo circulus F G H I, ex E, deſcriptus principiũ
              <lb/>
            diuiſionis habeat à Meridiano inſularum Fortunatarum; </s>
            <s xml:id="echoid-s16535" xml:space="preserve">qui habetur, ſi longitudo loci numere-
              <lb/>
            tur à G, in horologio quidem orientali propoſ. </s>
            <s xml:id="echoid-s16536" xml:space="preserve">25. </s>
            <s xml:id="echoid-s16537" xml:space="preserve">huius libri deſcripto verſus H, in occidentali
              <lb/>
              <note position="left" xlink:label="note-0262-04" xlink:href="note-0262-04a" xml:space="preserve">20</note>
              <figure xlink:label="fig-0262-01" xlink:href="fig-0262-01a" number="185">
                <image file="0262-01" xlink:href="http://echo.mpiwg-berlin.mpg.de/zogilib?fn=/permanent/library/xxxxxxxx/figures/0262-01"/>
              </figure>
              <note position="left" xlink:label="note-0262-05" xlink:href="note-0262-05a" xml:space="preserve">30</note>
              <note position="left" xlink:label="note-0262-06" xlink:href="note-0262-06a" xml:space="preserve">40</note>
              <note position="left" xlink:label="note-0262-07" xlink:href="note-0262-07a" xml:space="preserve">Deſcripto vtro-
                <lb/>
              uis horologi
                <unsure/>
              o
                <lb/>
              Meridiano cũ
                <lb/>
              Meridianis, ſi
                <lb/>
              portio ſupra li-
                <lb/>
              neam horizon-
                <lb/>
              talem inuerta-
                <lb/>
              tur, vt ſuperiota
                <lb/>
              fiant inferiota,
                <lb/>
              & dextra ſini-
                <lb/>
              ſtra, confectum
                <lb/>
              erit aliud horo
                <lb/>
              logium conti-
                <lb/>
              ne@s Meridia-
                <lb/>
              nos circulos in
                <lb/>
              facie oppoſita
                <lb/>
              collocandum.</note>
              <note position="left" xlink:label="note-0262-08" xlink:href="note-0262-08a" xml:space="preserve">50</note>
            vero verſus F, nimirum ad partes occidentales à Meridiano circulo, vt ratio poſtulat. </s>
            <s xml:id="echoid-s16538" xml:space="preserve">Quod qui-
              <lb/>
            dem facile intelligetur, ſi in vtroque horologio circulus F G H I, circumuetatur circa rectã A C,
              <lb/>
            donec cum plano Æquinoctialis circuli coniungatur, &</s>
            <s xml:id="echoid-s16539" xml:space="preserve">c. </s>
            <s xml:id="echoid-s16540" xml:space="preserve">Meridianos ergo, ſiue circulos longitu
              <lb/>
            dinum ciuitatum, in eodem Meridiano horologio deſcripſimus. </s>
            <s xml:id="echoid-s16541" xml:space="preserve">Quod erat faciendum.</s>
            <s xml:id="echoid-s16542" xml:space="preserve"/>
          </p>
        </div>
        <div xml:id="echoid-div846" type="section" level="1" n="202">
          <head xml:id="echoid-head205" style="it" xml:space="preserve">SCHOLIVM.</head>
          <p style="it">
            <s xml:id="echoid-s16543" xml:space="preserve">SI pars ſuperior horologij orientalis, quam linea horizontalis aufert, inuertatur, vt in ſcholio pro-
              <lb/>
            poſ. </s>
            <s xml:id="echoid-s16544" xml:space="preserve">14. </s>
            <s xml:id="echoid-s16545" xml:space="preserve">huius libri diximus, nempe vt inferiora fiant ſuperiora, & </s>
            <s xml:id="echoid-s16546" xml:space="preserve">dextra ſiniſtra, habebimus horologiũ
              <lb/>
            occidentale cum Meridianis, vt in eodem ſcholio oſtendimus; </s>
            <s xml:id="echoid-s16547" xml:space="preserve">dummodo numeri in orientali poſiti </s>
          </p>
        </div>
      </text>
    </echo>
Impressum