The present invention discloses an apparatus for measuring abrasion of a tire. The present invention comprises: a rotation structure which rotates about a first direction and has an internal groove, continued in a circumferential direction, in the inside thereof; a plurality of friction members which are arranged in the internal groove to be movable in the circumferential direction of the internal groove; a shaft which has a rubber specimen on one end and rotates the rubber specimen; and a retrieval slide of which one end is placed on the floor of the rotation structure and the other end is placed toward the internal groove. The present invention improves predictability on abrasion performance by reproducing operating environment of a tire.

    본 발명은 타이어의 마모 측정 장치를 개시한다. 본 발명은 제1 방향을 중심축으로 회전하며, 내부에 원주방향으로 연속되는 내부홈을 구비한 회전 구조체와, 복수개가 상기 내부홈의 원주 방향으로 이동 가능하도록 상기 내부홈에 배치되는 마찰 부재와, 일단에 고무 시편이 장착되고, 상기 고무 시편을 회전시키는 샤프트, 및 일단이 상기 회전 구조체의 바닥에 배치되고, 타단이 상기 내부홈을 향하여 배치되는 회수 슬라이드를 포함한다.


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    Title :

    Apparatus for measuring abrasion of tire


    Additional title:

    타이어의 마모 측정 장치


    Contributors:

    Publication date :

    2021-09-15


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    G01M TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES , Prüfen der statischen oder dynamischen Massenverteilung rotierender Teile von Maschinen oder Konstruktionen / B60C VEHICLE TYRES , Fahrzeugreifen



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