| 摘要 |
The device for processing packaging material for cigarette packets comprises a feed line (3) for the packaging material (2), the latter having a longitudinal edge (4) which is substantially parallel with the feed line (3), and also comprises a first cutting device (5) comprising at least one cutter profile (6) extending along a main longitudinal line (7) which is substantially parallel with the feed line (3); at a first operating station (10) and with the packaging material (2) stationary, the first cutting device (5) brings its cutting profile (6) into contact with the edge (4) of the packaging material (2) in a position such that the main longitudinal line (7) of the selfsame profile (6) lies, at the moment of cutting, in a plane which is substantially coplanar with the plane in which the packaging material (2) lies so that the entire notch (8) is made immediately and all at once. |
