| 摘要 |
<p>The positioner is for a stamping counter punch. This has a profile adaptable to the counter punch shape. It is placed below the counter punch to determine the lines of bending. On the upper part of the counter punch (1), at the back, is a double faced adhesive (2). This overlaps the sides of the counter punch to adhere to the side edges (5) of the positioner (4). This centres the counter punch to give a fixing between the parts.</p> |
