Illustrated catalogue and general description of improved machine tools for working metal (1899)
Sellers, William, & co. [from old catalog] · Philadephia, Levytype company · leaf 67
the long slides infacing. The machine is complete with shoe-plates for pipes 14 ft. long, and twocountershafts, V blocks, ratchet wrench for moving heads, and full set ofwrought-iron wrenches. The largest lift of the cone-pulleys is 24 diameter, 311;face, and the ratio of gearing is 70 to i. Fast… … TRIPLE BORING MACHINE—for Cylinders of Compound Locomotives. Designed especially for boring the cylinders and valve of the VauclainCompound Locomotive. The work is carried upon a table, which also supportsthe outboard bearings for the boring-bars, and is adjustable along the bed to per-mit power,…
Machine-tools · Machinery
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