Cyclopedia of mechanical engineering; a general reference work. Editor-in-chief Howard Monroe Raymond. Assisted by a corps of mechanical engineers, technical experts, and designers of the highest professional standing (1908)
American School (Chicago, Ill.), Raymond, Howard Monroe · Chicago American Technical Society · leaf 379
changing its relation to the hub by some means such asillustrated in Fig. 65. 367 102 MACHINE DESIGN Taper keys not only drive through sidewise shearing strength,but prevent endwise motion by the wedging action exerted betweenthe shaft and hub. These keys drive more like a strut from corner… … Fig. 65. THEORY. Suppose that the pin illustrated in Fig. 66 passes through hub and shaft, and the driving force P acta at the radius R; then the force which is exerted at the surface of the shaft to 2 PRshear off the pin at the points A and B is —-j—. If Dj is the average diameter of the pin, its…
Mechanical engineering
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