The present invention relates to a brake disk fastening device for a railway vehicle, which has a center maintaining ring between a first fastener of a friction ring and a second fastener of a disk seat to enable the center of the friction ring and the center of the disk seat to be matched to allow a non-skilled person to easily and accurately assemble the friction ring and the disk seat. Moreover, the present invention prevents a plate ring from being randomly rotated in the disk seat and enables through holes of the disk seat and the plate ring to be naturally matched to easily assemble the disk seat and the plate ring.

    본 발명은 철도 차량용 브레이크디스크 체결장치에 관한 것으로, 마찰링의 제1결속구와 디스크시트의 제2결속구 사이에 중심유지링을 구비하여 마찰링과 디스크시트의 중심이 일치하게 되어 비숙련자가 쉽고 정확하게 마찰링과 디스크시트를 조립할 수 있을 뿐만 아니라 디스크시트에서 플레이트링이 임의로 회전하는 것을 방지함은 물론 디스크시트 및 플레이트링의 통공들이 자연스럽게 일치하게 되어 디스크시트와 플레이트링의 조립 역시 쉽게 진행할 수 있는 철도 차량용 브레이크디스크 체결장치를 제공한다.


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    Title :

    Brake disc clamping device for railway vehicle


    Additional title:

    철도 차량용 브레이크디스크 체결장치


    Contributors:

    Publication date :

    2022-05-25


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    F16D COUPLINGS FOR TRANSMITTING ROTATION , Nicht schaltbare Kupplungen / B61H Bremsen oder andere Verzögerungseinrichtungen ausgebildet für Schienenfahrzeuge , BRAKES OR OTHER RETARDING APPARATUS PECULIAR TO RAIL VEHICLES



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