The invention relates to a tire-burst-free polyurethane hand cart tire with a buffer mechanism. The tire-burst-free polyurethane hand cart tire comprises a hand cart tire wheel hub, a hand cart tire inner ring, an annular web, a hand cart tire tread, more than two first support plates, and more than two second support plates, wherein the hand cart tire inner ring is arranged outside the hand cart tire wheel hub, the annular web is sleeved outside the hand cart tire inner ring and is perpendicular to the hand cart tire inner ring, the first support plates are obliquely, radially and uniformly arranged on one side of the annular web, the second support plates are obliquely, radially and uniformly arranged on the other side of the annular web, the upper ends and the lower ends of the first support plates and the second support plates are respectively connected with the hand cart tire inner ring and the hand cart tire tread, the inner wall of the annular web is connected with the hand cart tire inner ring, the outer wall of the annular web is connected with the hand cart tire tread, and both annular web sides close to the annular web and hand cart tire tread connection position are provided with recesses. According to the present invention, the support property, the comfort, the controllability, the bearing property and other technical indexes of the hand cart tire having suitable hardness and suitable flexibility are substantially equal to the technical indexes of the inflatable tire in the experiment.


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    Titel :

    Tire-burst-free polyurethane hand cart tire with buffer mechanism


    Beteiligte:
    WANG BING (Autor:in) / YU QIANSUN (Autor:in) / JIN DONGJIE (Autor:in)

    Erscheinungsdatum :

    11.11.2015


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    B60C VEHICLE TYRES , Fahrzeugreifen



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