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 937
ce that the centres of the plates are 934 GRIND-STONES. apart; thus the wear and tear of the plates is rendered uniform, and the grinding action of every panpreserved. 3. In other mills the grinding power of each point increases with its distance from the centre but iitiiis mill, every point from…
Mechanical engineering · Mechanics · Engineering
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