| 摘要 |
A method and a cylinder arrangement for a printing apparatus is provided in which printing plates (16, 17) or punching plates (16, 17) of different lengths may selectively be mounted on the same plate cylinder (12, 13), and wherein a web (10) to be printed or punched may be moved past the cylinder (12, 13) at a substantially constant speed. Two or more formats (18, 19) may be interlaced on the web (10). The formats (18, 19) may be of different lengths in the longitudinal direction of the web (10). Adjustment means for adjusting web length between printing units or between contact points between the web (10) and plates (16, 17) within the same printing unit are not needed.
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