. Electric railway journal . lgnals TO TH E TRAIN. To the Train Signals to the train are commu-nicated in such a way that theycannot be overlooked. They arein the cab within a short distanceof the motormans eyes, and theindication is continuous. Thesignals are communicated to thecab by means of a short signal rail,and a contact shoe carried on thetruck of the car so that it will passover the signal rail. Whateverindication is received on the signalrail is carried as a continuous indi-cation until changed by anotherrail. Green means proceed; redmeans stop. With such a signalthere can be no doub
. Electric railway journal . lgnals TO TH E TRAIN. To the Train Signals to the train are commu-nicated in such a way that theycannot be overlooked. They arein the cab within a short distanceof the motormans eyes, and theindication is continuous. Thesignals are communicated to thecab by means of a short signal rail,and a contact shoe carried on thetruck of the car so that it will passover the signal rail. Whateverindication is received on the signalrail is carried as a continuous indi-cation until changed by anotherrail. Green means proceed; redmeans stop. With such a signalthere can be no doubt in the mindof the motorman as to his runningrights. 1
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Keywords: ., bookcentury1900, bookdecade1900, bookpublishernewyorkmcgrawhillp
