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 220
n. The crank-shaft ismade of forged steel, and has two bronze bearings, one at either end,and a babbitt bearing in the middle. The crank-shaft bearings,wrist-pins, and crank-pins are lubricated by the splash system, froma bath of oil in the crank case. The gear wheels 14 and 15 are ofthe… … Fig. 88. WestiDghouse Air Compressor Complete pressors which are designed for continuous service are aiways water-jacketed. Since compressors for electric-car service are used inter-mittently, they have time to cool, and a water-jacket is unnecessary.Experience has shown that such a compressor as…
Electrical engineering
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