통 부재와 통 부재내에 이동 가능하게 삽입된 축 부재 사이를 밀봉하는 밀봉 장치는, 통 부재의 개구 단부에 보유지지되어 환형상의 더스트 시일 립이 축 부재의 외주면에 미끄럼 접촉하는 더스트 시일과, 더스트 시일보다도 내부측에 배치되어 환형상의 립부가 축 부재의 외주면에 미끄럼 이동 가능하게 압접하는 스크레이퍼를 구비한다. 립부의 경도는 더스트 시일 립의 경도보다도 높게 설정된다.

    A sealing device for sealing between a tube member and an axial member movably inserted into the tube member includes a dust seal held on an opening end part of the tube member and including an annular dust seal lip held in sliding contact with the outer peripheral surface of the axial member, and a scraper arranged at an inner side of the dust seal and including an annular lip portion slidably pressed into contact with the outer peripheral surface of the axial member. The hardness of the lip portion is set to be higher than that of the dust seal lip.


    Access

    Download


    Export, share and cite



    Title :

    SEALING DEVICE AND SUSPENSION DEVICE PROVIDED WITH SAID SEALING DEVICE


    Additional title:

    밀봉 장치 및 이 밀봉 장치를 구비하는 현가 장치


    Publication date :

    2015-11-05


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    F16F SPRINGS , Federn / B62K Fahrräder , CYCLES / F16J Kolben , PISTONS



    SEALING DEVICE, AND SUSPENSION DEVICE PROVIDED WITH SAID SEALING DEVICE

    KANI KIYOSHI / HONDA MINORU / SUZUKI MAKOTO et al. | European Patent Office | 2019

    Free access

    Sealing device and suspension device with the sealing device

    KANI KIYOSHI / HONDA MINORU / SUZUKI MAKOTO et al. | European Patent Office | 2016

    Free access

    DEVICE FOR SEALING AIR SUSPENSION SYSTEM

    KANTOR KORNEL / TANTSOSH MIKLOSH | European Patent Office | 2017

    Free access