Appleton's dictionary of machines, mechanics, engine-work, and engineering (1869)
New York, Appleton · leaf 339
, where the piston-rod is made forked, so as, pass-ing round the shaft, to rise above it to a considerable height, from which again descends the connecting-rod to the crank. Figs. 2716 to 2721 illustrate the principle. The top of the piston-rod carries a four-armed cross-head h h, on each end of…
Mechanical engineering
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