Hiscox, Gardner Dexter, 1822?-1908 · New York, The Norman W. Henley publishing co. · leaf 278
1074. SIX RADIAL GROOVED TRAMMEL and triangular shaft arms, driving or beingdriven by a shaft out of line. The frictionrollers give freedom of motion to either gear. … 1075. RECTILINEAR RECIPROCAT-ING MOTION of a bar, from continuous cir-cular motion of a bent shaft.
Mechanical movements
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