International Library of Technology · Scranton, International Textbook Co. · leaf 538
CURRENT APPARATUS. 2895 shown. It serves the double purpose of supporting the fieldstampings and forming a base for the machine. In some ofthe larger sizes of induction motors, the field frame is boltedto a separate bed in the same manner as shown for the fieldof the alternator. For machines of… … Fig. 1687. self-oiling bearings are carried by the two end plates //, /z,which are bolted to the field frame, as shown, and carry thebearings g, g and the shaft f, with-pulley /. These end-bearing supports also serve to protect the field coils c. Theconductors in the field slot are shown at d, d,…
Electrical engineering
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