Mechanical movements, powers and devices; a treatise describing mechanical movements and devices used in construcive and operative mechinery and the mechanical arts, being practically a mechanical dictionary (1917)
Hiscox, Gardner Dexter, 1822?-1908 · New York : The Norman W. Henley publishing co. · leaf 44
on a revolving 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 conicaldrum. The speed ratio of… … 38 TRANSMISSION OF POWER.
Mechanical movements
Internet Archive · Library of Congress · Public Domain Mark 1.0. Free to use for anything.