FIELD: city transport; street car automatic switches. SUBSTANCE: proposed switch control device has actuating unit whose outlet is connected to control automated switch. Control device includes also vehicle unit arranged on rail vehicle (street car train) forming switching commands. Stationary units are installed on track sections before and after switch and included into device. Preliminary unit also included into switch control device is installed on track section before stationary unit located before switch. Proposed device makes it possible to control automated from street car train by radio. EFFECT: prevention of possibility of changing over the switch by radio signals from street car running in the same or opposite directions. 3 cl, 11 dwg
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Authors
Dates
2000-03-27—Published
1998-07-01—Filed