384 VAN nostrand's engineeeing magazine. h f 1 1 … Fig. 22. of the arm. In this machine each inch j hand wheel on the upper end of the screw of ordinate denotes 100 foot-pounds of i k, which screw passes from the nut e, and j terminates in the sliding cross-head i. moment transmitted through the test This cross-head serves both as a guide piece,…
Engineering
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