Illustrated catalogue and general description of improved machine tools for working metal (1899)
Sellers, William, & co. [from old catalog] · Philadephia, Levytype company · leaf 61
eup to about 180. Machine shown in illustration has vertical movement of 8 ft. andhorizontal movement of 14. Arranged with vertical and horizontal feeds formilling surfaces. Milling feeds adjustable through wide range. All movementscontrolled by operator on platform attached to head. Milling feeds… … HORIZONTAL BORING MACHINE, WITH FIXED TABLE.Spindle, 2}i Diameter. With improved self-acting variable feed, operated by friction discs, per-mitting any variation between fastest and slowest. Feeds arranged in two series,varying in the fine series from .004 to .08, and in the coarse from .02 to…
Machine-tools · Machinery
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