Illustrated catalogue and general description of improved machine tools for working metal (1899)
Sellers, William, & co. [from old catalog] · Philadephia, Levytype company · leaf 157
^. Uni-form cutting speed and quick return. Table, 32 diameter, with rotarj, traverse,and longitudinal motions. Variable self-feed occurring at top of stroke, and allcrank handles in a convenient position. Transverse and longitudinal travel oftable, 23, Floor to top of table, 32^4. Extreme height… … 72 SI.OTTING MACHINE. Distance from face of tool to frame, 36. Stroke adjustable from o to20, with Whitworth motion, giving uniform cutting speed and quick return.Compound table, 48 diameter, with water trough. Rotary, transverse, and lon-gitudinal motions, all with variable self-feed occurring at…
Machine-tools · Machinery
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