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
391 375
392 376
393 377
394 378
395 379
396 380
397 381
398 382
399 383
400 384
401 385
402 386
403 387
404 388
405 389
406 390
407 391
408 392
409 393
410 394
411 395
412 396
413 397
414 398
415 399
416 400
417 401
418 402
419 403
420 404
< >
page |< < (417) of 677 > >|
    <echo version="1.0RC">
      <text xml:lang="it" type="free">
        <div xml:id="echoid-div1394" type="section" level="1" n="343">
          <pb o="417" file="0433" n="433" rhead="LIBER QVARTVS."/>
          <figure number="286">
            <image file="0433-01" xlink:href="http://echo.mpiwg-berlin.mpg.de/zogilib?fn=/permanent/library/xxxxxxxx/figures/0433-01"/>
          </figure>
          <note position="left" xml:space="preserve">10</note>
          <note position="left" xml:space="preserve">20</note>
          <note position="left" xml:space="preserve">30</note>
          <note position="right" xml:space="preserve">Verticales eit-
            <lb/>
          culi, & paralleli
            <lb/>
          Horizontis in
            <lb/>
          Verticali horo
            <lb/>
          logio ſphæræ
            <lb/>
          rectę.</note>
          <p>
            <s xml:id="echoid-s27437" xml:space="preserve">VERTICALES autem circuli, & </s>
            <s xml:id="echoid-s27438" xml:space="preserve">paralleli Horizontis ita hic delineabuntur, vt in horo-
              <lb/>
            logio Verticali ſphæræ obliquæ. </s>
            <s xml:id="echoid-s27439" xml:space="preserve">Eadem namque vtrobique demonſtratio eſt.</s>
            <s xml:id="echoid-s27440" xml:space="preserve"/>
          </p>
          <note position="right" xml:space="preserve">Meridiani cit-
            <lb/>
          euli in Vertica
            <lb/>
          li horologio
            <lb/>
          ſphæræ tectæ.</note>
          <p>
            <s xml:id="echoid-s27441" xml:space="preserve">MERIDIANI quoque deſcribentur, vt horæ à meridie, vel media nocte, ſi prius à meri-
              <lb/>
            diana linea ſupputetur longitudo loci, ita vt recta ex centro horologij per finẽ numerationis du-
              <lb/>
            cta, Meridianumq́; </s>
            <s xml:id="echoid-s27442" xml:space="preserve">Inſularum Fortunatarum referens, in parte orientali horologii exiſtat, qualis
              <lb/>
            eſt linea in vtroque horologio punctis diſtincta, ſi longitudo loci in ſphæra recta fuerit grad. </s>
            <s xml:id="echoid-s27443" xml:space="preserve">36.</s>
            <s xml:id="echoid-s27444" xml:space="preserve"/>
          </p>
          <note position="right" xml:space="preserve">Domus cœle-
            <lb/>
          ſtes in Vertica-
            <lb/>
          li horologio
            <lb/>
          ſphærę rectæ.</note>
          <note position="left" xml:space="preserve">40</note>
          <p>
            <s xml:id="echoid-s27445" xml:space="preserve">DOMVS uerò cœleſtes ab horis à meridie, & </s>
            <s xml:id="echoid-s27446" xml:space="preserve">media nocte non diſcrepant, cum ijdem ſint
              <lb/>
            circuli domorum cœleſtium in ſphæra recta, qui horarum à meridie, & </s>
            <s xml:id="echoid-s27447" xml:space="preserve">media nocte: </s>
            <s xml:id="echoid-s27448" xml:space="preserve">Ita vt ho-
              <lb/>
            ra 6. </s>
            <s xml:id="echoid-s27449" xml:space="preserve">à media nocte, ſiue linea horizontalis ex parte occidentis, præbeat initium domus 1. </s>
            <s xml:id="echoid-s27450" xml:space="preserve">hora
              <lb/>
            autem 8. </s>
            <s xml:id="echoid-s27451" xml:space="preserve">à media nocte principium domus 12. </s>
            <s xml:id="echoid-s27452" xml:space="preserve">& </s>
            <s xml:id="echoid-s27453" xml:space="preserve">ſic de cæteris, vt in præcedenti propoſ. </s>
            <s xml:id="echoid-s27454" xml:space="preserve">ſcripſi-
              <lb/>
            @us, adeò vt hora 6. </s>
            <s xml:id="echoid-s27455" xml:space="preserve">à meridie, ſeu linea horizontalis, ex parte orientis offerat initium domus 7.</s>
            <s xml:id="echoid-s27456" xml:space="preserve"/>
          </p>
          <p>
            <s xml:id="echoid-s27457" xml:space="preserve">POSTREMO ſigna Zodiaci aſcendentia commodiſſimè hoc loco deſcribentur per puncta
              <lb/>
              <note position="right" xlink:label="note-0433-08" xlink:href="note-0433-08a" xml:space="preserve">Aſeendentia ſi
                <lb/>
              gna in horolo-
                <lb/>
              gio Verticali
                <lb/>
              ſphęræ rectę.</note>
            lineæ horizontalis, vbi ab arcubus ſignorum ſecatur, vt in præcedentibus diximus, & </s>
            <s xml:id="echoid-s27458" xml:space="preserve">per media-
              <lb/>
            tiones cœli, angulosq́ue terræ, ſi prius huiuſmodi tabulę conficiantur pro ſphæra recta; </s>
            <s xml:id="echoid-s27459" xml:space="preserve">vel certè
              <lb/>
            per horas tropici ♋, & </s>
            <s xml:id="echoid-s27460" xml:space="preserve">♑, prout tabulæ ſuperioris propoſ. </s>
            <s xml:id="echoid-s27461" xml:space="preserve">indicant, deſcribendo hos tropicos
              <lb/>
            occultè ſupra lineam horizontalem unà cum lineis horariis à meridie, vel media nocte. </s>
            <s xml:id="echoid-s27462" xml:space="preserve">In horis
              <lb/>
              <note position="left" xlink:label="note-0433-09" xlink:href="note-0433-09a" xml:space="preserve">50</note>
            enim tropici ♋, & </s>
            <s xml:id="echoid-s27463" xml:space="preserve">♑, in quibus ſigna oriuntur, tangent lineæ ſignorum aſcendentium tropi-
              <lb/>
            cos dictos, tranſibuntq́ue per puncta horizontalis lineæ. </s>
            <s xml:id="echoid-s27464" xml:space="preserve">Ita vides in auſtrali horologio lineam
              <lb/>
            aſcendentis ♒, punctis diſtinctã tangere tropicum ♑, in hor. </s>
            <s xml:id="echoid-s27465" xml:space="preserve">3. </s>
            <s xml:id="echoid-s27466" xml:space="preserve">Min. </s>
            <s xml:id="echoid-s27467" xml:space="preserve">51. </s>
            <s xml:id="echoid-s27468" xml:space="preserve">ante meridiem, trãſireq́
              <lb/>
            per punctum horizontalis lineæ, vbi ab arcu ♒, ſecatur ex parte occidentis. </s>
            <s xml:id="echoid-s27469" xml:space="preserve">Sic in boreali horo-
              <lb/>
            logio linea aſcendentis ♉, tang et tropicum ♋, ſupra lineam horizontalem in hor. </s>
            <s xml:id="echoid-s27470" xml:space="preserve">10. </s>
            <s xml:id="echoid-s27471" xml:space="preserve">Min. </s>
            <s xml:id="echoid-s27472" xml:space="preserve">8.
              <lb/>
            </s>
            <s xml:id="echoid-s27473" xml:space="preserve">ante meridiem, tranſibitq́ue per punctum lineæ horizontalis, vbi ab arcu ♉, ſecatur ad partes oc-
              <lb/>
            cidentales. </s>
            <s xml:id="echoid-s27474" xml:space="preserve">Itaque horologia Verticalia in ſphæra conſtruximus. </s>
            <s xml:id="echoid-s27475" xml:space="preserve">Quod erat faciendum.</s>
            <s xml:id="echoid-s27476" xml:space="preserve"/>
          </p>
        </div>
        <div xml:id="echoid-div1397" type="section" level="1" n="344">
          <head xml:id="echoid-head357" xml:space="preserve">PROBLEMA 3. PROPOSITIO 3.</head>
          <p>
            <s xml:id="echoid-s27477" xml:space="preserve">HOROLOGIA Meridiana in ſphęra recta componere.</s>
            <s xml:id="echoid-s27478" xml:space="preserve"/>
          </p>
        </div>
      </text>
    </echo>
Impressum