| 摘要 |
A web-fed rotary offset press is disclosed. The press is designed for using sleeve technology, it being possible for sleeve-shaped rubber blankets to be pushed onto the rubber-covered cylinders in the axial direction. Finit e printing plates are placed onto the plate cylinders in a conventional manner, it being possible to fix the ends of the finite plates in slots of t he plate cylinders. Rubber-covered cylinders are used which have a double circumference, while the plate cylinders have a single circumference. As a result, the rigidity of the cylinder system is increased substantially, with the result that a stable web run and in-register printing are possible in wide machines over 1400 mm, without it being necessary for modifications to be performed on the cylinders or the compressibility or thickness of the rubber layers of the sleeves to be changed in the axial direction.
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