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Offset paper printing press, has control system for controlling passage of paper printing units under pressure configuration, and for controlling acceleration of plate cylinder to modify adjustment of print-to-cut register
Offset paper printing press, has control system for controlling passage of paper printing units under pressure configuration, and for controlling acceleration of plate cylinder to modify adjustment of print-to-cut register
The press (1) has a control system (25) controlling a passage of paper printing units (7, 9, 11, 13) under pressure configuration. Upper and lower printing groups include a plate cylinder and a print cylinder that are connected with a pressure cylinder. The system controls a paper bandage (3) to be scrolled in a space between the print cylinder and the pressure cylinder. The system controls acceleration of the plate cylinder to modify adjustment of a print-to-cut register between the printing units and a folding machine (23). An independent claim is also included for a method for modifying a print-to-cut register of an offset paper printing press.
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