| 摘要 |
<p>The method involves forming an inlaid channel with each surface of an intermediate plate (11), so that a punching stamper (5) is held still by pressure in a working position while a punching process of other punching stampers (9, 10) e.g. cutting stamp and punch, is prolonged. Bar-shaped elements (1, 2) are introduced into the channel one above the other. The former punching stamper with a supporting element (3) is moved towards the latter punching stamper in a working movement, when a stamping machine is in an operating mode.</p> |
