The present invention includes geometric improvements in friction shoe design which prevent bolster side wall wear and helps eliminate the possibility of the friction shoe's wear on the bolster side wall from interfering with its normal movement over its service life.


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    Title :

    RAILWAY CAR TRUCK FRICTION SHOE


    Contributors:

    Publication date :

    2018-09-13


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B61F Untergestelle für Schienenfahrzeuge, z.B. Fahrgestellrahmen, Drehgestelle oder Anordnungen der Radsätze , RAIL VEHICLE SUSPENSIONS, e.g. UNDERFRAMES, BOGIES OR ARRANGEMENTS OF WHEEL AXLES



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