Modern mechanism, exhibiting the latest progress in machines, motors, and the transmission of power, being a supplementary volume to Appletons' cyclopaedia of applied mechanics (1892)
Benjamin, Park, 1849-1922 · New York, D. Appleton · leaf 498
ices, and distributes them automatically.This machine measures the thickness of the tap at the center, and not at the side, and, auto-matically determining the thickness, drops them into the proper box. The difference inquality, such as fine and hard, and coarse and soft, must always be left to the… … Fig. 3.—An electrical sole-sorter. pairs of taps to stand just G in. high and be uniform in thickness, must each be just U of anin. thick. If each were |g of an in. thick thev would stand then 6^ in. high. Thus it willbe seen that ^^^ of an in. constitutes a grade—that is, i of an in. difference in…
Mechanical engineering
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