Mechanical movements, powers, devices and appliances (1901)
Hiscox, Gardner Dexter, 1822?-1908 · New York, N. W. Henley & company · leaf 59
strength of metals S. article to be tested; 70, stops to control vibra-tion of levers ; W, weight. 150. BOURDON PRESSURE GAUGE.—A flattened spring metal tube is bent toa circular form. One end is fixed to theinlet stud; the other end is connected toa lever sector by a link. The sector ismeshed with…
Mechanical movements
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