The present invention provides a tire dismounting hook apparatus and a tire dismounting device. The tire dismounting hook apparatus includes a cylinder (2), a tube assembly, a stand connected with one end of the cylinder, a curved lever (17) hinged with a cylinder piston rod, a linkage mechanism connected with one end of the curved lever, and a tire dismounting hook (9) hinged with the one end of the linkage mechanism. On the curved lever (17), a roll wheel (16) is disposed in contact with an inner wall of an arc groove. A roll shaft (15) corresponding to the roll wheel (16) is disposed in the stand. The present invention provides a stable reliability and improves an efficiency of tire dismounting.


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    Title :

    Tire dismounting hook apparatus and tire dismounting device


    Additional title:

    Hakenvorrichtung zur Reifendemontage und Reifendemontagevorrichtung
    Appareil de crochet de démontage de pneus et dispositif de démontage de pneus


    Contributors:
    CHENG JIYONG (author) / HUANG JIAHONG (author) / ZHANG YONG (author)

    Publication date :

    2016-01-27


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B60C VEHICLE TYRES , Fahrzeugreifen



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