Agricola, Georg, De re metallica Libri XII, Quibus Officia, Instrumenta, Machinae, ac omnia ..., 1556

List of thumbnails

< >
391
391
392
392
393
393
394
394
395
395
396
396
397
397
398
398
399
399
400
400
< >
page |< < of 599 > >|
    <archimedes>
      <text>
        <body>
          <chap id="N10018">
            <p id="N1D9B3" type="main">
              <s id="N1DA10">
                <pb pagenum="411" xlink:href="001/01/421.jpg"/>
              buſque inſuper argenti ſeſcuncia & drachma dimidia inerunt. </s>
              <s id="N1DA21">Deinde rurſus
                <lb/>
              ex æris reſidui alijs
                <expan abbr="centũpondijs">centumpondijs</expan>
              duobus & dimidio, ac plumbi
                <expan abbr="centũpon­dijs">centumpon­
                  <lb/>
                dijs</expan>
              undecim
                <expan abbr="conficiũtur">conficiuntur</expan>
              quatuor panes. </s>
              <s id="N1DA34">Quod ſi in ſingulis æris
                <expan abbr="centũpondijs">centumpon
                  <lb/>
                dijs</expan>
              fuerit argenti triens, in tot uilioris metalli centumpondijs precioſioris
                <lb/>
              dextans inest: ad quod æs adijciuntur ſtanni pauperis octo
                <expan abbr="cẽtumpondia">centumpondia</expan>
              :
                <lb/>
              quorum ſingula argenti unciam & drachmam in ſe continent, uniuerſa do­
                <lb/>
              drantem: item plumbi depauperati centumpondia tria: in quorum ſingulis
                <lb/>
              ineſt drachma: quo modo quatuor id genus panes argenti libram, ſeptun­
                <lb/>
              cem, ſicilicum, drachmam in ſe continent: atque ſic ſingula plumbi, cùm ab æ­
                <lb/>
              re fuerit ſecretum, centumpondia argenti ſeſcunciam & ſicilicum: quam mi
                <lb/>
              ſturam ſtannum mediocre nominamus. </s>
              <s id="N1DA4F">Tum
                <expan abbr="iterũ">iterum</expan>
              ex æris reſidui alijs cen­
                <lb/>
              rtumpondijs duobus & dimidio, ac plumbi centumpondijs undecim con­
                <lb/>
              flantur quatuor panes. </s>
              <s id="N1DA5A">Quod ſi in ſingulis æris centumpondijs etiam fuerit
                <lb/>
              argenti triens, in tot uilioris metalli centumpondijs precioſioris dextans in
                <lb/>
              eſt: ad quod æs adijciuntur ſtanni mediocris nouem centumpondia:
                <expan abbr="quorũ">quorum</expan>
                <lb/>
              ſingula argenti ſeſcunciam & ſicilicum in ſe continent: uniuerſa
                <expan abbr="librã">libram</expan>
              , qua­
                <lb/>
              drantem, ſemunciam, ſicilicum: item ſtanni pauperis centumpondia duo: in
                <lb/>
              quorum utroque argenti uncia & drachma inſunt: quo modo quatuor id ge­
                <lb/>
              nus panes argenti libras duas &
                <expan abbr="trientẽ">trientem</expan>
              in ſe
                <expan abbr="cõtinent">continent</expan>
              : atque ſic ſingula plum­
                <lb/>
              bi, cùm ab ære fuerit ſecretum, centumpondia argenti ſextantem & ſemun­
                <lb/>
              ciam ac drachmam: quam miſturam ſtannum diues appellamus: id infertur
                <lb/>
              in ſecundas ſornaces, in quibus plumbum ab argento ſeparatur. </s>
              <s id="N1DA7F">Quot rati­
                <lb/>
              onibus æs pro diuerſa argenti portione, quæ in eo ineſt,
                <expan abbr="">cum</expan>
              plumbo miſcea
                <lb/>
              tur, utroque in fornace liquefacto, & in catinum defluente, dixi: nunc
                <expan abbr="dicã">dicam</expan>
              de
                <lb/>
              modo, quo plumbum unà cum argento rurſus ab ære ſecernatur. </s>
              <s id="N1DA90">Panes pri
                <lb/>
              mo ſic grue de terra leuati in æneis fornacum laminis collocentur: uncus ca
                <lb/>
              tenæ à roſtro gruis demiſſæ includatur in annulo forcipis, altera chela
                <expan abbr="habẽtis">haben
                  <lb/>
                tis</expan>
                <expan abbr="uncũ">uncum</expan>
              : in cuius forcipis utroque manubrio annulus eſt incluſus: atque hi duo
                <lb/>
              annuli rurſus in tertio, in quo deinceps uncus catenæ. </s>
              <s id="N1DAA3">At uncus chelæ mal­
                <lb/>
              leo percuſſus penetret in id ipſum panis foramen, in quod pes unci erat im­
                <lb/>
              miſſus, cùm de catino æreo leuaretur. </s>
              <s id="N1DAAA">Altera uerò forcipis chela
                <expan abbr="">non</expan>
              uncina­
                <lb/>
              ta panem
                <expan abbr="cõprimat">comprimat</expan>
              , ne illius uncus ex eo excidat. </s>
              <s id="N1DAB7">Forceps autem longus ſit
                <lb/>
              ſeſquipedem, annulus quiſque craſſus ſeſquidigitum, pars eius lata
                <expan abbr="palmũ">palmum</expan>
              &
                <lb/>
              digitos duos. </s>
              <s id="N1DAC2">Tales autem grues, quibus panes ex catinis æreis leuati in ter
                <lb/>
              ra reponuntur, & ex ea rurſus ſublati collocantur in fornacibus, duo ſint: u­
                <lb/>
              nus in medio ſpacio, quod eſt inter tertium murum tranſuerſum, & duo ti­
                <lb/>
              gna ſtatuta: alter in medio ſpacio, quod eſt inter eadem tigna &
                <expan abbr="ſeptimũ">ſeptimum</expan>
              mu
                <lb/>
              rum tranſuerſum. </s>
              <s id="N1DAD1">Vtriuſque axis quadrangulus, latus & craſſus pedes duos,
                <lb/>
              diſtet à tertio muro longo pedibus decem & octo, à ſecundo decem & no­
                <lb/>
              uem. </s>
              <s id="N1DAD8">Vtriuſque loculamento duo tympana ſufficiant: alterum ex fuſis
                <expan abbr="cõſtet">conſtet</expan>
              :
                <lb/>
              alterum ſit dentatum: utriuſque roſtrum ex axe extet pedes decem & ſeptem,
                <lb/>
              atque palmos tres, & totidem digitos. </s>
              <s id="N1DAE3">Vtriuſque lingua ſit longa pedes duos,
                <lb/>
              & totidem palmos, lata pedem & digitos duos, craſſa ab utroque latere pal­
                <lb/>
              mum & digitos duos: qua uerò inter roſtri tigna fertur, lata digitos tres,
                <lb/>
              craſſa palmum: quinque habeat foramina, in quibus quinque orbiculi orichal</s>
            </p>
          </chap>
        </body>
      </text>
    </archimedes>