Appleton's dictionary of machines, mechanics, engine-work, and engineering (1869)
New York, Appleton · leaf 444
a crank motion in the followingmanner, viz.: Tin- pinion D, on the second fast pulley A, commences motion by the train of wheels H,< . 1 R5, to the wheel Qa, in the direction of the arrow, and tins wheel carries a crank-pin A, that in a sloi /. of a conne i 1 to a curved arm K, that vibrates on… … arm P, of the rock -haft n. At th nd fasl pulli which parts for the bat kin., off motion, the crank pin A i- at A\ a If < \ tin centre of the wheel to the junction oi od ihe aim K , so that • pin in this wheel can move around to thi tion reprcsentc I time for • :-•■-! A to /,, the crank [.in cat…
Mechanical engineering
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