The invention relates to a method for defining a condition of an elevator car suspension means. The method includes detecting a rate of change of elongation of the elevator car suspension means in order to define the condition of the elevator car suspension means. The invention relates also to an elevator safety control unit and an elevator system performing at least partly the method.


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    Titel :

    METHOD, AN ELEVATOR SAFETY CONTROL UNIT, AND AN ELEVATOR SYSTEM FOR DEFINING A CONDITION OF AN ELEVATOR CAR SUSPENSION MEANS


    Beteiligte:
    KATTAINEN ARI (Autor:in) / VALJUS PETTERI (Autor:in) / KIVIAHO ERKKA (Autor:in) / JAHN ANDREW (Autor:in)

    Erscheinungsdatum :

    2020-07-16


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    B66B Aufzüge , ELEVATORS



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