Illustrated catalogue and general description of improved machine tools for working metal (1899)
Sellers, William, & co. [from old catalog] · Philadephia, Levytype company · leaf 236
HAND STRAIGHTENING MACHINE.—for Shafts. Bed 20 ft. long, with bending blocks for shafts up to and including 6 di-ameter. Screw press mounted upon rollers running upon planed track on lowerflange of the bed. Screw press with pinion gearing into rack on the bed for rapidtraverse back and forth. Shaft… … POWER STRAIGHTENING AND BENDING MACHINE.FOR Light Beams, etc. Bending plunger working horizontal!}. Operated by powerful crank withuniform length of stroke. Position of end of plunger adjustable. May be usedfor bars and other rolled shapes. Abutments adjustable along end platen. Max-imum opening,…
Machine-tools · Machinery
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