A load compensator (80, 190, 200) includes one or more tension spring assemblies (96, 97) that are contained within a tubular housing (100, 205) when tension from a load is applied to the tension spring assemblies (96, 97). The housing further contains a crush pad (185) which is crushed by the elongation of a tension spring assembly (96, 97) when tension applied from the load exceeds a threshold. When the load compensator (80, 190, 200) includes more than one tension spring assembly (96, 97), the tension spring assemblies (96, 97) are mechanically connected to each other in series and stacked in-line with each other in the housing (100, 205). In a preferred construction, each of the tension spring assemblies (96, 97) includes elastomeric tension elements (120, 142, 153, 156) mounted between two plates (130, 143, 151, 152, 154, 155).


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    Title :

    LOAD COMPENSATOR HAVING TENSION SPRING ASSEMBLIES CONTAINED IN A TUBULAR HOUSING


    Additional title:

    LASTKOMPENSATOR MIT IN EINEM ROHRFÖRMIGEN GEHÄUSE ENTHALTENER SPANNFEDERANORDNUNG
    COMPENSATEUR DE CHARGE À ENSEMBLES RESSORTS DE TENSION CONTENUS DANS UN LOGEMENT TUBULAIRE


    Contributors:

    Publication date :

    2019-10-09


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    F16F SPRINGS , Federn / B66C Krane , CRANES



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    Free access