To provide a telescopic cylinder device which can reduce a speed of the deterioration of an annular slide member, in the telescopic cylinder device having a fitting part, a cylinder part for internally fitting the fitting part in a direction parallel with a first linear line so as to be advanceable and retractable, an annular slide member attached to either of the fitting part and the cylinder part, and sliding with the other so as to surround the first linear line, and an attachment tool attached to a supporting matter, and supporting either of the fitting part and the cylinder part.SOLUTION: Either of a fitting part and a cylinder part which is supported by an attachment tool is made to be freely turnable around a first linear line.SELECTED DRAWING: Figure 18

    【課題】嵌入部と、嵌入部を第1直線と平行方向に進退可能に内嵌する筒部と、嵌入部と筒部との一方に取り付けられ、第1直線を取り囲むように他方と摺動する環状の摺動部材と、支持物に取り付けられ該一方を支持する取付具と、を備えてなる、伸縮シリンダー装置において、環状の摺動部材の劣化速度を減少させることができる伸縮シリンダー装置を提供する。【解決手段】取付具が支持する該一方を第1直線の周りに回動自在にする。【選択図】 図18


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    Titel :

    TELESCOPIC CYLINDER DEVICE


    Weitere Titelangaben:

    伸縮シリンダー装置


    Beteiligte:
    OBARA HIROSHI (Autor:in) / KAWAMURA YUICHI (Autor:in) / ISHII NAOKI (Autor:in) / OGURA HIROSHI (Autor:in)

    Erscheinungsdatum :

    2019-08-22


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Japanisch


    Klassifikation :

    IPC:    F15B SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL , Druckmittelbetriebene Systeme allgemein / B66B Aufzüge , ELEVATORS



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