公开(公告)号：US4517773A

公开(公告)日：1985-05-21

申请号：US441683

申请日：1982-11-15

申请人： Ulrich Heiden ,  Peter Atzler

发明人： Ulrich Heiden ,  Peter Atzler

IPC分类号： B24D13/06 ,  B24B33/08 ,  B24D13/04 ,  B24B9/02

CPC分类号： B24D13/04 ,  B24B33/08

摘要： This invention relates to a drivable wheel for the finish grinding or polishing of the surfaces of a vehicle body. The wheel includes a mounting shaft fashioned as a hollow shaft, which shaft is equipped, on the one hand, with a holding flange and, on the other hand, with an outer thread to which can be threaded an ejector sleeve provided on its externally located end face with a holding flange. A supporting sleeve is rotatably disposed on this ejector sleeve and is equipped with twenty-four axially parallel mounting slots. Radially projecting grinding elements provided with lateral extensions and being of respectively equal length are inserted in these mounting slots, the extensions, for the attachment of the grinding elements, being covered by axial projections extending from the holding flanges.

摘要翻译： 本发明涉及一种用于车身表面的精磨削或抛光的可驱动轮。 该轮包括一个形成为空心轴的安装轴，该轴一方面具有一个保持凸缘，另一方面，该外部螺纹可以与设置在其外部位置 端面带有固定法兰。 支撑套筒可旋转地设置在该顶出套筒上，并配有二十四个轴向平行的安装槽。 设置有侧向延伸部并具有相同长度的径向投影研磨元件插入到这些安装槽中，用于附接磨削元件的延伸部被从保持凸缘延伸的轴向突出部覆盖。