To securely fix the turning of a caster about a vertical axis.SOLUTION: A turning and fixing apparatus of a caster has a pair of engaging portions 2 separated from each other, and an intermediate portion 3 between the pair of engaging portions 2. While the pair of engaging portions 2 engage with struts 81 of a movable scaffold 8 to be laid between a pair of casters 9, the intermediate portion 3 holds a wheel 93 of the caster 9 and engages with a brake operation lever 96 of a holder 92 freely turning about a vertical axis, thereby receiving movement in which the brake operation lever 96 tries to turn around the vertical axis.SELECTED DRAWING: Figure 1

    【課題】キャスタの鉛直方向軸回りの転回を強固に固定する。【解決手段】相互に離間する一対の係合部2と、一対の係合部2の間の中間部3と、を有し、一対の係合部2それぞれが移動式足場8の支柱81と係合して一対のキャスタ9の間に掛け渡された状態で、中間部3が、キャスタ9の車輪93を保持するとともに鉛直方向軸回りに転回自在なホルダ92のブレーキ操作レバー96と係合し、ブレーキ操作レバー96が鉛直方向軸回りに転回しようとする動きを受け止める。【選択図】図1


    Access

    Download


    Export, share and cite



    Title :

    TURNING AND FIXING APPARATUS OF CASTER


    Additional title:

    キャスタの転回固定器具


    Contributors:

    Publication date :

    2023-09-22


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B60B VEHICLE WHEELS , Räder für Fahrzeuge



    FIXING APPARATUS FOR CASTER

    European Patent Office | 2017

    Free access

    FIXING APPARATUS FOR CASTER

    OH SUNG YONG / KO KWANG HUN / PARK SE HOON et al. | European Patent Office | 2016

    Free access

    TURNING CASTER STRUCTURE

    YOKOBORI TAKEHIRO / OGAWA YUICHIRO | European Patent Office | 2025

    Free access

    Apparatus for fixing caster of palette

    PARK GWAN JUN | European Patent Office | 2017

    Free access

    Fixing device for caster

    KIM JI WOONG | European Patent Office | 2018

    Free access