Patent ID: 6634297
Filing Date: 2003-10-21
Classification: B41F,B41P,Y10S

Abstract:
Device and process for setting the printed image of a rotary press by adjusting the relative position of the rollers (3, 7, 8) involved in the ink transfer,whereby at least one part of these rollers (7, 8) can be moved toward each other both together and also independently of each other by means of their own actuating drives (M1 to M4), so that the rollers (3, 7, 8) involved in the printing process can be set into motion in relation to each other, characterized in that there is at least one camera (K) that scans the printed image (10) on the printed material web (17) and that feeds the images shot in succession to an electronic control and regulating unit (13), and that the control and regulating unit (13) generates signals for the actuating drives of at least one part of the rollers (3, 7, 8) involved in the printing and inking process until or as the printed image is reproduced without area loss.