Agricola, Georg, De re metallica Libri XII, Quibus Officia, Instrumenta, Machinae, ac omnia ..., 1556
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        <body>
          <chap id="N10018">
            <pb pagenum="299" xlink:href="001/01/309.jpg"/>
            <figure id="id.001.01.309.1.jpg" xlink:href="001/01/309/1.jpg" number="143"/>
            <p id="N1967D" type="main">
              <s id="N1967F">At tigilla quæ longis axis dentibus depreſſa folles comprimunt, tot ſunt
                <lb/>
              numero quot folles. </s>
              <s id="N19684">Quodque uerò incluſum in binorum
                <expan abbr="tignorũ">tignorum</expan>
              ſtatuto­
                <lb/>
              rum foraminibus, longum eſt pedes octo & palmos tres, latum & craſſum
                <lb/>
              palmum. </s>
              <s id="N1968F">Extat autem è priore tigno palmos duos & tantundem è poſterio
                <lb/>
              re, ut ibi id ipſum bini axis dentes deprimere poſſint: qui non modo pene­
                <lb/>
              trant in poſterioris tigni ſtatuti foramen, ſed extra ad tres digitos
                <expan abbr="extãt">extant</expan>
              . </s>
              <s id="N1969A">Per
                <lb/>
              prioris præterea tigni ſtatuti foramen
                <expan abbr="rotũdum">rotundum</expan>
              , quod ad eius latera eſt ſur­
                <lb/>
              ſum uerſus ad palmos tres & totidem digitos, atque per
                <expan abbr="foramẽ">foramen</expan>
              tigilli in ipſo
                <lb/>
              incluſi penetrat axiculus ferreus: circa quem, quod uoluatur, tigillum depri
                <lb/>
              mi & attolli poteſt:
                <expan abbr="quinetiã">quinetiam</expan>
              ipſe axiculus uerſatur. </s>
              <s id="N196B1">Cuiuſque uerò tigilli pars
                <lb/>
              poſterior ad cubiti longitudinem palmo & digito latior eſt quàm reliqua,
                <lb/>
              ibique perforata: in quo foramine includitur uectis longus pedes ſex & pal­
                <lb/>
              mos duos, latus tres digitos, craſſus ferè ſeſquidigitum, ſuperiore parte ali­
                <lb/>
              quantum curuus, ut ad follis caudam poſſit accedere. </s>
              <s id="N196BC">Verùm ſub tigillo per
                <lb/>
              uectis foramen iccirco penetrat clauus, ut ipſe tigillum
                <expan abbr="ſecũ">ſecum</expan>
              attollat. </s>
              <s id="N196C5">Vectis
                <lb/>
              autem à ſuperiore parte deorſum uerſus ad digitos ſex perforatus eſt: quod
                <lb/>
              foramen longum eſt palmos duos, latius digito: in ipſum inijcitur uncus in
                <lb/>
              ſtrumenti ferrei, quod craſſum eſt digitum: ſuperiore parte formatum in fi­
                <lb/>
              guram annuli uel rotundi, uel quadranguli, cuius pars caua eſt, lata duos di</s>
            </p>
          </chap>
        </body>
      </text>
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