Modern mechanism, exhibiting the latest progress in machines, motors, and the transmission of power, being a supplementary volume to Appletons' cyclopaedia of applied mechanics (1892)
Benjamin, Park, 1849-1922 · New York, D. Appleton · leaf 484
indle or that on the cone. The tool-carriage is moved by a rack and pinion in ordinary work, and by a screw in screw-cutting.All the feed-motions of the carriage can be reversed. The guiding surfaces, both back andfront, are square. The sliding head-stock is arranged to set over slightly, and thus… … Fig. 12.—Gap chucking-lathe. being 20f in. long. The cone is balanced, and has four shifts for a wide belt. The head-stockhas ground journals with anti-friction metal boxes, which compensate for wear and preservethe original alignment of the live and dead centers. The bed-slider is operated by rack…
Mechanical engineering
Internet Archive · Boston Library Consortium · Public Domain Mark 1.0. Free to use for anything.
