The present invention achieves an improvement in safety after a derailment, by reliably detecting the derailment and preventing a vehicle from traveling with wheels coming off the rails without being noticed. For example, a transmission line 5 which is destroyed upon contact with a rail 4 is provided on a departure prevention guide 1 mounted on the axle box 3 of a vehicle. One end 5a and the other end 5b of the transmission line 5 are connected to a determination unit 6, thereby monitoring continuity of the transmission line 5. The determination unit 6 determines a derailment when the transmission line 5 is broken by the contact of the departure prevention guide 1 with the rail 4 and the continuity of the transmission line 5 is interrupted.


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    Title :

    RAILWAY VEHICLE DERAILMENT DETECTION METHOD AND DEVICE


    Additional title:

    PROCEDE ET DISPOSITIF DE DETECTION DE DERAILLEMENT DE VEHICULE FERROVIAIRE


    Contributors:

    Publication date :

    2017-09-14


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B61K Andere Hilfseinrichtungen für Eisenbahnen , OTHER AUXILIARY EQUIPMENT FOR RAILWAYS



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