An elevator brake assembly (22) for braking a moving element (28) of an elevator system (2) comprises a first brake (32a) and a second brake (32b). The first and second brakes (32a, 32b) are configured for braking the same moving element (28). The second brake (32b) is configured for acting onto the first brake (32a) for increasing the braking force provided by the first brake (32a). One of the brakes (32a, 32b) is a fast brake which is configured for engaging faster than the other brake, which is configured as a slow brake, when the brakes (32a, 32b) are activated.


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    Title :

    ELEVATOR BRAKE ASSEMBLY


    Additional title:

    AUFZUGSBREMSENANORDNUNG
    ENSEMBLE DE FREIN D'ASCENSEUR


    Contributors:

    Publication date :

    2019-11-13


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B66D Haspeln , CAPSTANS / F16D COUPLINGS FOR TRANSMITTING ROTATION , Nicht schaltbare Kupplungen



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