The invention relates to a handrail drive 2 for driving a handrail 3 of a transportation system, which has at least one drive device 4 and at least one counterpressure device 5. The counterpressure device 5 contains at least one taughtening spring 42 and at least one counterpressure-roller 32 to 39. Between the drive device 4 and the at-least one counterpressure-roller 32 to 39, the handrail 3 is arranged approximately in a linear travel direction 29, 30 and, with a press-on force 45 which is caused by the taughtening spring 42, is pressed by the at-least one counterpressure-roller 32 to 39 against the drive device 4. The handrail drive 2 has a mechanical redirection device 80, by means of which the spring-force 44 of the taughtening spring 42 can be redirected into the press-on force 45 of the at-least one counterpressure-roller 32 to 39.


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    Title :

    HANDRAIL DRIVE FOR AN ESCALATOR OR A MOVING WALKWAY


    Contributors:

    Publication date :

    2017-01-05


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B66B Aufzüge , ELEVATORS



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