Register device for a sleeve-shaped offset printing forme

摘要

For registering a sleeve-shaped offset printing forme (1), the beginning and end of the plate-shaped blank of the printing forme (1) being joined together by means of a welded seam (2), a guide element in the form of an overlap (3) is provided for the sleeve (1) on its inner side. The forme cylinder (4) which can be used in connection with the sleeve (1) has a groove (5) which extends over its entire width and whose depth is greater than the height of the overlap (3), and the overlap (3) can be placed completely in the groove (5) and the sleeve (1) can thus be fixed on the forme cylinder (4) in the circumferential direction. <IMAGE>