| 摘要 |
<p>The point holder has a point holder-lower part (4) on which the plate-like object is applied, a point holder-upper part (9) and a joint head (2). A console part (1) is arranged between the point holder-lower part and the joint head. The console part has a bearing shell for receiving the joint head. The point holder-lower part is attached at the console part such that the position of the point holder-lower part is variable relative to the console part toward the longitudinal axis of the console part.</p> |
