Notes and examples in mechanics; with an appendix on the graphical statics of mechanism; (1903)
Church, Irving P. (Irving Porter), 1851-1931 · New York, J. Wiley & sons; [etc., etc.] · leaf 67
the centreof gravity being 3 ft. fromthe shaft. The socket at Bis shallow so that lateralsupport is provided at A,Required the pressure at A j^^/^j^yand the horizontal and ver- ^i®- 67. fig. 68. tical pressures from side and bottom of socket B. The cranebeing considered free in Fig. 68, and the… … or By = 5 tons. or 6.37 tons. 58. Example 7 Door and Long Hinge-rod.—The door weighs200 lbs., and is supported in a vertical plane in the mannerindicated in Fig. 69. The continuous vertical rod ^^Cis con-sidered without weight, and from the nature of the modeof support of the door receives…
