Formed inside a housing of a slewing unit are: an upper outer space located outside a piston in the radial direction, and at least one supply passage that guides, inward in the radial direction, a lubricant that has passed through a lower space, an outer passage, and an upper outer space in this order, to the lubricant to a plurality of brake members located below the piston. The plurality of brake members are disposed above a speed reducer and receive pressing force from the piston to brake the rotation of a rotation shaft before the rotation is decelerated by the speed reducer.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    TURNING UNIT OF CONSTRUCTION MACHINE


    Beteiligte:
    IWASHITA HIDEKAZU (Autor:in) / TERAUCHI KENICHI (Autor:in) / HAMASAKI MASATSUGU (Autor:in) / ABE TAKAMASA (Autor:in) / KAMON YOSHIKI (Autor:in)

    Erscheinungsdatum :

    26.09.2024


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    E02F Baggern , DREDGING / B66C Krane , CRANES / F16D COUPLINGS FOR TRANSMITTING ROTATION , Nicht schaltbare Kupplungen



    TURNING FRAME AND CONSTRUCTION MACHINE

    NAKA HIROSHI / NAGASHIMA YOSHIAKI | Europäisches Patentamt | 2019

    Freier Zugriff

    UPPER TURNING BODY OF CONSTRUCTION MACHINE

    SHINOZAKI TAKAHIRO / MORI TATSUNORI / YAMAGUCHI ZENZO et al. | Europäisches Patentamt | 2016

    Freier Zugriff

    TURNING REGULATION DEVICE AND CONSTRUCTION MACHINE

    SASAI SHINTARO | Europäisches Patentamt | 2024

    Freier Zugriff

    Turning unit

    KATO HIDEYA / NAKAYAMA TAKUYA / YAMAZAKI EIJI | Europäisches Patentamt | 2022

    Freier Zugriff

    TURNING UNIT

    OGATA TOSHIAKI / KONDO YOSHIO / NAKAMURA KEIJI et al. | Europäisches Patentamt | 2020

    Freier Zugriff