Mechanical movements, powers, devices and appliances (1901)
Hiscox, Gardner Dexter, 1822?-1908 · New York, N. W. Henley & company · leaf 328
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
Internet Archive · Library of Congress · Public Domain Mark 1.0. Free to use for anything.
![An illustration from [Graphophone patents] (1878)](https://img.insideoutlibrary.com/img/200/ia-graphophonepaten07unit-841-546.webp)
