Hawkins electrical guide ... : questions, answers & illustrations : a progressive course of study for engineers, electricians, students and those desiring to acquire a working knowledge of electricity and its applications ; a practical treatise (1914)
Hawkins, N. (Nehemiah), 1833-1928 · New York : T. Audel & Co. · leaf 469
to 3,523.—Frame heads for General Electric box type motor. 4 to a bar, which in turn is mounted upon springs connecting itto the car truck. 4 There are numerous forms of suspension, and these may beclassed as 1. Cradle suspension; 2. Nose suspension; 3. Yoke suspension; 4. Parallel bar or side… … Pics. 3,524 to 3,526.—Various motor suspensions. Fig. 3,524, nose suspension; fig. 3,52{cradle suspension; fig. 3,526 parallel bar suspension. ELECTRIC RAILWAYS 2,561 The cradle suspension is intended to relieve the bearings of the weightof the motor. The total weight of the motor is hung by lugs…
Electrical engineering
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