Stelliola, Niccol� Antonio, De gli elementi mechanici, 1597
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              <s id="N10B41">ROTE VET­
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              TIVE. </s>
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              SVPPOSITIONE.
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            </p>
            <p id="N10B4D" type="main">
              <s id="N10B4F">Svpponiamo vna, o più rote congiogate,
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              muouerſi per piano, che ſia, o di poſitura orizontale,
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              o inchinata. </s>
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            <p id="N10B55" type="head">
              <s id="N10B57">
                <emph type="italics"/>
              DEFINITION.
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              I. </s>
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            <p id="N10B5F" type="main">
              <s id="N10B61">Cogiogation ſemplice, diciamo delle rote, che ſono
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              sù di vn'iſteſſo aſſe. </s>
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              <s id="N10B67">I. </s>
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            <p id="N10B69" type="main">
              <s id="N10B6B">Molteplice, delle rote che ſono in più aſſi. </s>
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            <p id="N10B6D" type="head">
              <s id="N10B6F">III. </s>
            </p>
            <p id="N10B71" type="main">
              <s id="N10B73">Portioni terminate dal ſoſtenimento diciamo nel cir
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              colo, le fatte dalla linea perpendicolare per lo ponto del
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              contatto, all'orizonte: e nel cilindro, dalla ſuperficie pia
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              na per la linea del contatto, perpendicolare ſimilmente
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              all'orizonte. </s>
            </p>
          </chap>
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