Embodiments herein are directed to a traction sheave assembly that includes an actuator, a shaft, at least one meshing gear, a first sheave segment, and a second sheave segment. The shaft includes a first portion and a second portion separated by a collar. At least one spoke extends from an outer surface of the collar. The at least one meshing gear is received by a respective one of the at least one spoke. The first sheave segment has a first sheave receiving gear that engages with the at least one meshing gear. The second sheave segment has a second sheave receiving gear that engages with the at least one meshing gear. The first sheave segment and the second sheave segment rotate independently to have a motion independent from one another when the shaft is rotated to equalize a tension between the suspension members.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Tension equalizing traction sheave assembly for elevator assemblies


    Beteiligte:

    Erscheinungsdatum :

    23.07.2024


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    B66B Aufzüge , ELEVATORS



    TRACTION SHEAVE ELEVATOR

    MÄKIMATTILA SIMO | Europäisches Patentamt | 2019

    Freier Zugriff

    TRACTION SHEAVE ELEVATOR

    MAKIMATTILA SIMO | Europäisches Patentamt | 2020

    Freier Zugriff

    Traction sheave elevator

    AULANKO ESKO / RÄSÄNEN MATTI / KORVENRANTA SAKARI et al. | Europäisches Patentamt | 2015

    Freier Zugriff

    ELEVATOR SHEAVE TRACTION SURFACE

    CHANG XIAOYUAN | Europäisches Patentamt | 2020

    Freier Zugriff

    ELEVATOR SHEAVE TRACTION SURFACE

    CHANG XIAOYUAN | Europäisches Patentamt | 2020

    Freier Zugriff