Installation, which is believed to be first of kind in world, is to be carried out in branch line signalbox at Henley-on-Thames, Western Region, British Railways for trials; hoped-for gain by adoption of electronic circuitry is that absence of moving parts may presage substantial savings in maintenance costs; model track and simplified diagram of system is shown.
Electronic railway-signal interlocking
Engineer
Engineer ; 210 , n 5473
1960
Article (Journal)
English
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