Hiscox, Gardner Dexter, 1822?-1908 · New York, The Norman W. Henley publishing co. · leaf 48
olving barrelor long cylinder. A, forward motion; B, stop.The principle of the Judson railway pro-pulsion. Efficiency was increased by the use of a small truck withseveral roller pulleys. 103. VARIABLE ROTARY MOTION from a friction pulley traversing a concave conical drum. The speed ratio of the… … 38 TRANSMISSION OF POWER.
Mechanical movements
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