A high polymer elastic component and metal friction component combined buffer with a polygonal housing comprises a housing, a group of high polymer elastic components, a group of metal spacers, a wedge-shaped block mounting body, a wedge-shaped block body, a press block, a mandrel, a nut and a thread connecting anti-loosening part, wherein the high polymer elastic components, the metal spacers, the wedge-shaped block mounting body, the wedge-shaped block body and the press block are fixedly connected with the housing through the nut and the thread connecting anti-loosening part, which are at the end part of the mandrel. The invention has the beneficial effects that the high polymer elastic component and metal friction component combined buffer has higher energy absorbing rate than the traditional elastomer buffer, and working environments of the elastic components and the metal spacers of the high polymer elastic component and metal friction component combined buffer are better than those of the traditional elastomer buffer; and the high polymer elastic component and metal friction component combined buffer also has the advantages of simple structure, low part number, low manufacturing cost, simple use and maintenance and high reliability.


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    Title :

    High polymer elastic component and metal friction component combined buffer with polygonal housing


    Contributors:
    WEI YAN GANG (author) / SONG YAXIN (author) / LI WEIZHONG (author) / ZHU FAYUAN (author)

    Publication date :

    2016-01-27


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B61G Kupplungen besonders ausgebildet für Eisenbahnfahrzeuge , COUPLINGS SPECIALLY ADAPTED FOR RAILWAY VEHICLES



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