Mechanical movements, powers and devices; a treatise describing mechanical movements and devices used in construcive and operative mechinery and the mechanical arts, being practically a mechanical dictionary (1917)
Hiscox, Gardner Dexter, 1822?-1908 · New York : The Norman W. Henley publishing co. · leaf 318
1259c. HAND POWER ROCKDRILL, Jackson model.—A power-ful helical spring drives the drillforward. The cranK operates a camwiper for drawing back the drill;the motion is regulated by the fly-wheel. —^ 1 ii ?=- i • 1259^ FREE RUN-NING AXLES for miningcars. The divided axle heldtogether by grooved… … 1259^. GARBAGE FURNACE.—Plan and elevation. The garbagefalls through openings at the topand is divided on a curved partinghearth and dried by the heat of thefire on the grate and then slides orto the grate to be burned. Coalmay also be used to facilitate theburning. Plan and vertical section. 312…
Mechanical movements
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