General Railway Signal Co. has placed in service centralized control system between Edgewater junction, Kansas City, Kan. and Atchison; from 40 to 50 trains handling daily all movements being directed by signal indication; track and signal plan of centralized signal control territory from Edgewater junction to Atchison on Missouri Pacific. (see also Ry. Age, vol. 88, no. 11, Mar. 15, 1930, pp. 640-642, 3 figs)
Centralized signal control
Ry. Signaling
Railway Signaling ; 23 , n 3
1930
4 pages
5 Figs.
Article (Journal)
English
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Tunnel signal lamp control system and centralized controller
European Patent Office | 2020
|NTIS | 1970
|Engineering Index Backfile | 1932
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