An elevator car, an elevator car door and an elevator system. The elevator car includes an elevator car door and a jamb, the elevator car door having a gap communicating with an exterior of the elevator car when in a closed state, wherein the elevator car further comprises a fire-proof seal disposed on the elevator car door and/or the jamb, and intumescing to at least partially fill the gap when the temperature of an environment in which the fire-proof seal is located exceeds a preset value.


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    Title :

    ELEVATOR CAR, ELEVATOR CAR DOOR AND ELEVATOR SYSTEM


    Contributors:
    FU BIAO (author) / ZHAO YINGFANG (author) / WANG JIN (author)

    Publication date :

    2022-03-24


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B66B Aufzüge , ELEVATORS / F16J Kolben , PISTONS



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