Appleton's dictionary of machines, mechanics, engine-work, and engineering (1861)
Appleton, firm, publishers, New York. (1852, D. Appleton & Co.) · New York : D. Appleton · leaf 751
it, W is a worm-wheel which is attached to, or formed in one piece with the brass U, and gcers mtcwn endless screw X, upon the end of which there is :> nand-wh.ee! X, so that the attendant may be-enabled, through the intervention of the endless screw X, the worm-wheel W, the hollow shaft 0,… … When the saw has been inclined towards either side of the sawgate (by means of the apparatusbefore described) during the operation of cutting a log or block of wood, the regular feeding in of thewood takes place by the advance of the travelling bed under the sawgate. The saw would, therefore,very…
Mechanical engineering
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