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Sibelco Lautan Grinding

A simplified method of crankshaft grinding | 3rd december.Time on a multi-throw crank, and to obviate the need for it is the object of a design of grinding machine shown iii patent no.556,274 by v.Prince, 14, park road, -kingston-on-thames- this inventor proposes to mount the grinding wheel on a rocking frame, so that it can follow the reciprocation of the crankpin as the shaft revolves.