A first bearing casing accommodates a first spherical bearing while restricting a displacement of the first spherical bearing in an axial direction, and a second bearing casing accommodates a second spherical bearing while allowing a displacement of the second spherical bearing in the axial direction. The second bearing casing includes a protruding portion interposed between each of second oil sealing members and the second spherical bearing so as to be spaced apart from the second spherical bearing in the axial direction.


    Access

    Download


    Export, share and cite



    Title :

    Anti-rolling device of railcar


    Contributors:

    Publication date :

    2018-10-30


    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 / F16C SHAFTS , Wellen / F16J Kolben , PISTONS



    ANTI-ROLLING DEVICE OF RAILCAR

    ISOMURA KAZUO / TOJO TAKANORI / SAKAHIRA MASAHIRO et al. | European Patent Office | 2017

    Free access

    METHOD FOR PREVENTING RAILCAR FROM OVERTURNING AND ANTI-OVERTURNING RAILCAR

    YANG CHENG-TA | European Patent Office | 2024

    Free access

    RAILCAR COLLISION ENERGY ABSORBING DEVICE AND RAILCAR

    SANO ATSUSHI / KAWAKAMI NAOAKI / YOSHIDA NAOHIRO et al. | European Patent Office | 2016

    Free access

    Railcar collision energy absorbing device and railcar

    SANO ATSUSHI / KAWAKAMI NAOAKI / YOSHIDA NAOHIRO et al. | European Patent Office | 2018

    Free access

    RAILCAR BRAKING DEVICE AND RAILCAR UNIT BRAKE

    ASANO YOSHIO / OOIE HIDEYUKI / YOSHIMURA TADASHI | European Patent Office | 2020

    Free access