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 229
rfor operating the brakes if the car previouslyruns a short distance. With this exception,ction of Safety ^j^^ piping is the Same, and no further de-scription is necessary.If a car is fitted with a storage air-brake equipment, no com-pressor is installed in the car. The compressed air which is used… … Fig. 97. SectiVa 198
Electrical engineering
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