A textbook on the locomotive and the air brake (1901)
International Correspondence Schools · Scranton, Pa., International textbook co · leaf 191
o it from thehaft way. The armature revolving athigh velocity between the polepieces 7 (which are connectedby the upper and lower fields152), generates the electricity,which it delivers to the com-mutator 12] from which it is connected by two brushes B, B,Fig. 3, one of which is shown in B, Fig. 4.… … §14 THE ELECTRIC HEADLIGHT. dust and rain in summer, and snow and ice in winter, andperhaps the one thing most necessary to the proper working ofthe headhght is scrupulous cleanliness in all parts of thedynamo. The voltage, or pressure,* of the current generated bythe dynamo is so low that it will…
Locomotives · Locomotive boilers · Railroad cars
Internet Archive · Northeastern University Library · Public Domain Mark 1.0. Free to use for anything.
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