Weidler, Johann Friedrich, Jo. Friderici Weidleri Tractatus de machinis hydraulicis toto terrarum orbe maximis Marlyensi et Londinensi et aliis rarioribus similibus in quo mensurae prope ipsas machinas notatae describuntur, et de viribus earum luculenter disseritur

Page concordance

< >
Scan Original
61 51
62 52
63 53
64 54
65 55
66 56
67 57
68 58
69 59
70 60
71 61
72 62
73 63
74 64
75 65
76 66
77 67
78 68
79 69
80 70
81 71
82 72
83 73
84 74
85 75
86 76
87 77
88 78
89 79
90 80
< >
page |< < (21) of 214 > >|
    <echo version="1.0RC">
      <text xml:lang="la" type="free">
        <div xml:id="echoid-div8" type="section" level="1" n="8">
          <p>
            <s xml:id="echoid-s472" xml:space="preserve">
              <pb o="21" file="0031" n="31" rhead="DE MACHINA MARLYENSI."/>
            iterum per fiftulas cupreas delabuntur, et in receptacu-
              <lb/>
            lum magnum (grand reſervoir) perueniunt. </s>
            <s xml:id="echoid-s473" xml:space="preserve">Hoc re-
              <lb/>
            ceptaculum quadratum muro clauſum, et ſpatium in-
              <lb/>
            tra muros terra repletum eſt, cui incumbit in ſummo
              <lb/>
            ſtratum argilloſum, tres pedes altum, et pauimento
              <lb/>
            tectum. </s>
            <s xml:id="echoid-s474" xml:space="preserve">Quin etiam murus undique argilla ſuperiore
              <lb/>
            parte ueſtitus eſt, ut aquas rectius contineat. </s>
            <s xml:id="echoid-s475" xml:space="preserve">Ex hoc
              <lb/>
            pauimento deorſum deductae ſunt fiſtulae plumbeae,
              <lb/>
            operculo cupreo perforato tectae, (quod purgandis
              <lb/>
            aquis feruit,) per quas ad inſtruendos in horto fonti-
              <lb/>
            culos, quorum miranda ibidem uarietas eſt, aquae ite-
              <lb/>
            rum deſcendunt.</s>
            <s xml:id="echoid-s476" xml:space="preserve"/>
          </p>
          <p>
            <s xml:id="echoid-s477" xml:space="preserve">29. </s>
            <s xml:id="echoid-s478" xml:space="preserve">Ex hac luculentiore uaſti operis deſcriptione in-
              <lb/>
            telligi aliquantum tum magnitudo eius, tum praeſtan-
              <lb/>
            tia poteſt. </s>
            <s xml:id="echoid-s479" xml:space="preserve">Poſterior magis adhuc illuſtrabitur, ubi di-
              <lb/>
            xerimus de copia aquarum, quas attollit. </s>
            <s xml:id="echoid-s480" xml:space="preserve">priorem
              <lb/>
            quisque colligat licet, ex membrorum, quibus conſtat,
              <lb/>
            numero, et ex materiae, quae in illam impenſa eſt, mo-
              <lb/>
            le. </s>
            <s xml:id="echoid-s481" xml:space="preserve">refertur enim, conſumtas in eius conſtructione fuiſſe
              <lb/>
            1700000 libras cupri, totidem libras plumbi, ferri ma-
              <lb/>
            teriam cuprum uigeſies, lignum idem centies excede-
              <lb/>
            re. </s>
            <s xml:id="echoid-s482" xml:space="preserve">antlias continet aſpirantes 44, prementes 64, inuer-
              <lb/>
            fas 161; </s>
            <s xml:id="echoid-s483" xml:space="preserve">et cum exſtrueretur, 1800 homines per annos
              <lb/>
            ſeptem continuo in eadem elaboranda operam pro-
              <lb/>
            fuerunt. </s>
            <s xml:id="echoid-s484" xml:space="preserve">Et hodie ob ingentem partium multitudi-
              <lb/>
            nem, eidem cuſtodiendae et reficiendae praeſunt 60
              <lb/>
            operarii, aquileges, fuſores, fabrique, inſpectoribus ex-
              <lb/>
            ceptis, et 9 ex iis quauis nocte prope machinam et in
              <lb/>
            caſtellis excubias agunt, atque adeo eius conſeruatio
              <lb/>
            ſine maximis ſumtibus fieri nequit.</s>
            <s xml:id="echoid-s485" xml:space="preserve"/>
          </p>
          <p>
            <s xml:id="echoid-s486" xml:space="preserve">30. </s>
            <s xml:id="echoid-s487" xml:space="preserve">Ob uarietatem autem eorum, quae hic a curio-
              <lb/>
            ſo ſpectatore obſeruanda ſunt, non eſt tam expeditum,
              <lb/>
            tantae molis ideam, breui, etiam cum quis praeſens </s>
          </p>
        </div>
      </text>
    </echo>
Impressum