Illustrated catalogue and general description of improved machine tools for working metal (1899)
Sellers, William, & co. [from old catalog] · Philadephia, Levytype company · leaf 257
improved manner. Double-acting bronze pump, arranged with pressure gauge and stop-valve and improvedsafety-valve to prevent overloading. Hooks and elevating screws for wheels andaxles, travelling on tension bar. Resistance beam or post carried upon wheels onthe tension bar, movable to any position,… … HYDROSTATIC WHEEL PRESS.—150 Tons Capacity. Distance between tension bars, 6 ft. 4; capable of putting two drivingwheels on axle at the same time. Cylinder lined with copper in improved man-ner. Double-acting bronze pump, arranged with pressure gauge and stop-valveand improved safety-valve to…
Machine-tools · Machinery
Internet Archive · Library of Congress · Public Domain Mark 1.0. Free to use for anything.
