Heron Alexandrinus, Pneumatica, 1899

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    <archimedes>
      <text>
        <body>
          <chap n="1">
            <p n="5">
              <s id="id.000114">
                <pb pagenum="50"/>
                <lb n="5,30"/>
              οἷς διατρεχέτω ἕτερον κανόνιον τὸ ΟΠ εὐλύτως. </s>
              <s id="id.000115">ἔστω
                <lb n="5,31"/>
              δὲ καὶ κοχλίας ὁ ΡΣ ὀρθῶς βεβηκὼς ἐπὶ τοῦ ΓΔ ἐπι­
                <lb n="5,32"/>
              φράγματος καὶ διὰ τρήματος διεληλυθὼς μένοντος ἐν
                <lb n="5,33"/>
              τῷ ΟΠ κανόνι. </s>
              <s id="id.000116">ἔστω δὲ καὶ τύλος τις συμφυὴς τῷ
                <lb n="5,34"/>
              ΟΠ κανονίῳ, ὥστε παρεμβαίνειν εἰς τὴν τοῦ κοχλίου
                <lb n="5,35"/>
              ἕλικα. </s>
              <s id="id.000117">ὑπερεχέτω δὲ ὁ κοχλίας ὑπὲρ τὸ ΝΞ κανόνιον·
                <lb n="5,36"/>
              τῇ δὲ ὑπεροχῇ συμφυὴς ἔστω χειρολαβίς, δι' ἧς ἐπι­
                <lb n="5,37"/>
              στρέφομεν τὸν κοχλίαν, ὥστε τὸ ΟΠ κανόνιον ὁτὲ μὲν
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              μετέωρον γίνεσθαι, ὁτὲ δὲ ταπεινοῦσθαι. </s>
              <s id="id.000118">τῷ δὲ ΟΠ
                <lb n="5,39"/>
              κανονίῳ συμφυὲς γεγονέτω τὸ ἐντὸς σκέλος τοῦ σίφωνος
                <lb n="5,40"/>
              διεληλυθὸς καὶ διὰ τοῦ ΛΜ σωλῆνος, ὥστε τὸ στό­
                <lb n="5,41"/>
              μιον αὐτοῦ βαπτίζεσθαι εἰς τὸ ἐν τῷ ἀγγείῳ ὕδωρ.
                <lb n="5,42"/>
              </s>
              <s id="id.000119">καὶ ἐὰν οὖν πάλιν ἐπισπασώμεθα διὰ τοῦ ἐκτὸς στο­</s>
            </p>
          </chap>
        </body>
      </text>
    </archimedes>
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