Cyclopedia of applied electricity : a general reference work on direct-current generators and motors, storage batteries, electrochemistry, welding, electric wiring, meters, electric lighting, electric railways, power stations, switchboards, power transmission, alternating-current machinery, telegraphy, etc. (1916)
American Technical Society · Chicago : American Technical Society · leaf 138
Fig. 18. M. C. B. Journal Bearing and Wedge On top of the box is the seat for the equalizer bars, the ends of whichrest thereon. The two ends of the box have openings, one to admit the axle,the other, which is covered by a spring lid, to permit of the cleaningof the inside of the box and the…
Electrical engineering
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