Electronic system, based on fail-safe principle, automatically reports to dispatcher's office at Salamanca, NY, train passing from single track, manual block to double track at Waterboro 22-mi away and unattended, and enables dispatcher to control manual block signal at junction. (see also Ry Signaling and Communications v 46 n 1 Jan 1953 p 54-6, 58, 60)
Erie first railroad to install train identification system
Ry Age
Railway Age ; 134 , n 3
1953
2 pages
Article (Journal)
English
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Erie first railroad to install train identification system
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