Appleton's dictionary of machines, mechanics, engine-work, and engineering : illustrated with four thousand engravings on wood ; in two volumes (1873)
D. Appleton and Company · New York : D. Appleton and Co. · leaf 560
the fun R, which also keeps the brush clean. By the cur-rent of air produced by the fan and brush tlie material, now partially picked, is blown upon the secondfeeding apron J, which has a slow movement indicated by the arrows, and is prevented from leavingthis apron by the cylinder K, which… … The material now passes under the small roll L, which is a plain cylinder, and for the purpose oeading it to the second pair of feeding-rolls M il, the cylinder 0. the brush P, and fan R, each otwhich acts respectively the same as the rolls F F, the cylinder U, brush I, and fan R, except that…
Mechanical engineering · Mechanics · Engineering
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