Appleton's dictionary of machines, mechanics, engine-work, and engineering (1869)
New York, Appleton · leaf 197
Fig. 2516. Back (sliding) head for turning or boring. k, lever for throwing head out of geer. . I, feed-screw. n, gibs. Fig. 2520. h, lever for throwing slide-rest out of geer. f, feed-screw. m, half-rest for feed-screw. n n, gibs on slide-rest. Fig. 2521. d, pulley for drawing boring-bar. e,… … Fig. 2517. c, planing-head for planing between trunnions. h, tool-holder. Fig. 2522. Standing-head. b, feed-geer, (same in Fig. 2519.) <;, handle for changing feed-geer. LATHE. 191
Mechanical engineering
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