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 787
groove. It will be seen that proceeding from the cutter I-, Fig. 3668, in one direction round the roller,the size of the groove is gradually increased until it arrives at the same point, which is the junction ofthe greatest and smallest portions of the groove; proceeding in the other direction from…
Mechanical engineering · Mechanics · Engineering
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