| 摘要 |
<p>In a double longitudinal cutter, a suction device (18) is provided for removing edge strips produced at the time of longitudinal cutting, which is located in the region of the double longitudinal cutter arranged between an upper web and a lower web and is provided with bent suction nozzles (19,20,21,22,23,24) by which the edge strips can be removed by suction after being guided over the lower cutter of the pairs of circular cutters provided for longitudinal cutting. The suction above the lower cutters (11,12) allows a removal of the edge strips in the narrowest space, while maintaining satisfactory quality of the longitudinal cut.</p> |
