Hiscox, Gardner Dexter, 1822?-1908 · New York, The Norman W. Henley publishing co. · leaf 330
1296. GOUBETS UNIVERSALSHAFT COUPLING.~-A, A, shafts; C, a trunnion ring recessed in a ball, D. Each shell is alike, and in itselfa universal joint for 45° . Both to-gether equal to 90°. 1297. BALL SOCKET UNIVER-SAL JOINT.—A ball with groovesaround it at right angles and bearingin the spherically…
Mechanical movements
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