PROBLEM TO BE SOLVED: To provide a tire attachment/detachment device capable of attaching a tire to a wheel in such a manner that, even in the case of a wheel including a hump, a bead part called a first bead or a primary side bead of the tire comes over the hump on the wheel and contacts with a rim.SOLUTION: A tire attachment/detachment device includes control means. The control means, while, with use of a main shaft, rotating chuck means 44 gripping a wheel 4 to which a tire 3 is fixed and retained, moves a push-in roller 24b to a predetermined first push-in position, and moves a bead roller 28a to a predetermined second push-in position toward the same side. After the tire 3 is pushed in the wheel 4, the control means, while moving the push-in roller 24b further toward the other side part than the first push-in position, moves the bead roller 28a further toward the other side part than the second push-in position. The control means rotates the chuck means 44 at least once with use of the main shaft so that the tire 3 is attached to the wheel 4.SELECTED DRAWING: Figure 23A

    【課題】ハンプが設けられるホイールであっても、タイヤの1stビードまたは1次側ビードとも呼ばれるビード部がホイールのハンプを越えてリムに接触するように、タイヤをホイールに装着することができるタイヤ着脱装置を提供する。【解決手段】主軸によって、タイヤ3が掛け止められたホイール4を把持したチャック手段44を回転させるとともに、押込みローラ24bを予め定める第1押込み位置まで移動させ、かつビードローラ28aを予め定める第2押込み位置まで同一側へ移動させて、タイヤ3がホイール4に押込まれた後に、押込みローラ24bを第1押込み位置よりも他方側部側にさらに移動させるとともに、ビードローラ28aを第2押込み位置よりも他方側部側にさらに移動させて、タイヤ3がホイール4に装着されるように、主軸によってチャック手段44を少なくとも1回転させる制御手段とを設ける。【選択図】図23A


    Access

    Download


    Export, share and cite



    Title :

    TIRE ATTACHMENT/DETACHMENT DEVICE


    Additional title:

    タイヤ着脱装置


    Contributors:

    Publication date :

    2016-10-06


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B60C VEHICLE TYRES , Fahrzeugreifen



    TIRE ATTACHMENT/DETACHMENT DEVICE

    MIMURA YOSHIO | European Patent Office | 2016

    Free access

    TIRE ATTACHMENT/DETACHMENT DEVICE

    MIMURA YOSHIO | European Patent Office | 2016

    Free access

    TIRE ATTACHMENT/DETACHMENT DEVICE

    MIMURA YOSHIO | European Patent Office | 2016

    Free access

    TIRE ATTACHMENT/DETACHMENT DEVICE

    MIMURA YOSHIO | European Patent Office | 2018

    Free access

    AUXILIARY DEVICE FOR TIRE ATTACHMENT/DETACHMENT DEVICE

    MAKINO TOMOMASA | European Patent Office | 2023

    Free access