| 摘要 |
<p>Material webs (1), in particular printed products which are designed as two- ups or multiple-ups, are separated parallel to the conveyor direction (F) during an essentially continuous conveying, in that a waste strip is separated out of the material webs (1) i n an alternating sequence of cutting steps. The material webs (1) in consecutive cutting step s, are cut in a shearing manner, and in an alternating manner on the one or the other side o f the waste strip between essentially straight-lined cutting edges (3, 5) of the cutting knife (4) and the counter--knife (5). The cutting knives (4) are arranged around the periphery of a separating disk (2) rotating running in the same direction as the conveyor direction (F), wherei n its cutting edges (3, 3') lie in an alternating manner in the plane of the one and the other end- side of the separating disk (2). In each case a stationary counter-knife (6) is aligned onto in eac h case one of the two end-sides of the separating disk (2). The material webs (1) bear on the counter-knives (6) during the separation.</p> |
