Benjamin, Charles Henry, 1856- [from old catalog], Hoffman, James David, 1868- [from old catalog] joint author · New York, H. Holt and company · leaf 275
strength of the pin.First examine h of the standard to see if the assumed I in. issufficient. The part of the pin in the casting and the part in thelever are both subjected to a crushing force. The resistance ofthe pin to crushing is in proportion to the projected area of thatpart of the pin… … Fig. 108. included within the arms of the standard and 2, 5, 8, 3 is the pro-jection of that part included within the lever end. The diameterof the pin has previously been figured to resist shearing alongthe two planes 2, 3 and 5, 8. Now it is necessary to find thelength 1, 2 and 5, 6 such that…
Machine design
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