Emerson, William, 1701-1782 · London : Printed for J. Nourse · leaf 125
rough L, and eachof the mallets makes two ftrokes for one revolu-tion of the wheel. The mallets move about thecenters M, M. Thefe troughs L, L, contain theftuff which is to be milled, by the beating of themallets. N, N, is a channel to carry the water,being juft wide enough to let the wheel go… … Fl TIz-^J^ r Sea.V. A WATCH. lo^ Fig. 66. is a common Pocket IVatch, AA the Fig.halance, BB the I^r^^i C, C, two palats. D the 66.crown wheel ading againft the palats C, C ; E itspinion. F the contrate wheels G its pinion. H thethird wheels I its pinion. K the fecond wheel orcenter wheels L its…
Mechanical engineering
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