| 摘要 |
<p>A method for trimming multi-layer printed products in a continuous process consists in the fact that a first blade part (3) is assigned to individual printed products (2) or several printed products (2) and said first blade part is moved together with the printed products. During the movement, the printed products and the first blade part are brought to rest along a planned trimming edge (4) and subsequently moved past a second blade part (5). By the interaction between the first (3) and the second blade part (5), the printed products (2) are trimmed along the planned trimming edge (4). <??>A corresponding device has a multiplicity of transport units moving on a circular path for the printed products. The transport units are preferably constructed as counter-blades whereas the associated trimming blades are arranged stationarily. <??>By this means, even in the case of large conveying quantities and thick printed products, a top-quality three-sided trimming is achieved. <IMAGE> </p> |
