본 발명은, 휠 몸체(1)와, 양측에서 휠 몸체에 고정 부재들에 의해 연결된 마찰 디스크들(2)을 포함하는 레일 휠에 관한 것이며, 적어도 마찰 디스크들(2)의 각각의 접촉면들(B)과 휠 몸체(1)의 접촉면들(A) 사이에 다층 코팅층(7)이 배치되고, 마찰 디스크들은 높은 기계적 및 열적 하중을 견딜 수 있는 코팅층(7)을 포함한다. 또한, 본 발명은 레일 휠을 제조하기 위한 방법에도 관한 것이다.

    A rail wheel with a wheel body and friction discs connected thereto on both sides by fastening elements, wherein a multi-layer coating is arranged at least between the respective contact surfaces of the friction discs and the contact surfaces of the wheel body with a coating which can be subjected to mechanically and thermally high loading. Also disclosed is a method for producing a rail wheel.


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    Title :

    RAIL WHEEL AND METHOD FOR PRODUCING A RAIL WHEEL


    Additional title:

    레일 휠과 레일 휠 제조 방법


    Publication date :

    2019-07-03


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    B60B VEHICLE WHEELS , Räder für Fahrzeuge / C25D Verfahren für die elektrolytische oder elektrophoretische Herstellung von Überzügen , PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS / F16D COUPLINGS FOR TRANSMITTING ROTATION , Nicht schaltbare Kupplungen



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