Modern mechanism, exhibiting the latest progress in machines, motors, and the transmission of power, being a supplementary volume to Appletons' cyclopaedia of applied mechanics (1892)
Benjamin, Park, 1849-1922 · New York, D. Appleton · leaf 612
thus the arm,disks, drivers, and rolls, all of which have a motion uniform with the shaft ; the rolls havein addition an independent motion around their axes. The separation of the fines from thecoarse is effected within the mill, either by air-blast or by suitable screens. The casing oneach side… … Fig. 13.—Frisbee-Lucop mill. fed into the mill, is distributed around the inner periphery of the ring in the path of therolls, to insure an equal amount of work at every point of the face of the ring. Exteriorto the screens on each side is a circulating fan, which causes a current of air to pass…
Mechanical engineering
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