The Inventor's advocate, patentees' recorder, and weekly British and foreign miscellany of inventions, discoveries, and the fine arts (1839)
London : Printed by John Eames · leaf 230
This question would be rather difficult to de-termine experimentally, and I merely advance itin order to define how, independent of every otherconsideration this question of reciprocation oughtto be discussed. Let us clearly define and settleour question first, and should you feel disposed tohave… … Let A, B, be the circle described by the crank;C, D, the connecting-rod ; a, b, c, d, &c, segmentsof the circle equal to ten degrees, and a, b, c, d,&c, the respective spaces through which thetop of the connecting-rod passes vertically.It is very manifest that these spaces increaseuntil the…
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