New York City Transit Authority has completed modernization of signal system on 10-mi Flushing line; machine at Times Square controls three plants, second controls seven interlockings in Queens area; feature is electronic train identification system for automatic control of facing point switches at interlockings, and for announcing trains in stations and on dispatcher indicating panels. (see also Ry Age v 145 n 8 Aug 25 1958 p 17-23)
Subway consolidates interlockings
Ry Signaling Communications
Railway Signaling and Communications ; 51 , n 8
1958
2 pages
Article (Journal)
English
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Subway consolidates interlockings
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