Appleton's dictionary of machines, mechanics, engine-work, and engineering (1869)
New York, Appleton · leaf 193
inside of the bed-piece,and not shown in the drawing. 0, geer on end of feed-screw, driven by a pinion on the hub of the lower feed-cone D. A, cone-pulleys on spindle of cast-iron. F, face-plate with geer B attached to the back side. K, tool-holder, which slides upon a swivel-post S, that can be… … G is a hand-wheel for traversing the rest by handcraft. This wheel runs on a stud, with a pinion onits hub which works into the geer H. H is placed on the end of a short shaft with a pinion h on theother end, geering into the rack I attached to the side of the bed. T is the main sliding-saddle or…
Mechanical engineering
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