FR348856A -
Universal application of the auto-combiner to all stations for the command, control and protection of movements taking place there, using the installations of existing switching stations, whatever the system
- Google Patents
Universal application of the auto-combiner to all stations for the command, control and protection of movements taking place there, using the installations of existing switching stations, whatever the system
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B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
B61L19/00—Arrangements for interlocking between points and signals by means of a single interlocking device, e.g. central control
B61L19/06—Interlocking devices having electrical operation
B61L19/14—Interlocking devices having electrical operation with electrical locks
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Mechanical Engineering
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FR348856D1904-11-111904-11-11
Universal application of the auto-combiner to all stations for the command, control and protection of movements taking place there, using the installations of existing switching stations, whatever the system
ExpiredFR348856A
(en)
Universal application of the auto-combiner to all stations for the command, control and protection of movements taking place there, using the installations of existing switching stations, whatever the system
Universal application of the auto-combiner to all stations for the command, control and protection of movements taking place there, using the installations of existing switching stations, whatever the system