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 132
down in the direction of the arrow and is discharged from the machine at the same momentthat another ball is dropped in at the top of the machine. The projecting teeth on the surface of therollers assist this action, by seizing hold of the iron and kneading into it as it rotates ; and these… … 128 IRON ROLLING MACHINE. widened for a short distance beyond the point I, for the purpose of allowing the bloom to drop ont read-ily, and admitting the fresh ball. A provision is made to prevent risk of breaking the rollers by any unnsual size of ball being put in,by means of the two large…
Mechanical engineering · Mechanics · Engineering
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