Printing cylinder for sheet panel printing machine and similar has controller for electromagnets with which electromagnets can be switched on in defined peripheral regions and off in others

摘要

The printing cylinder (25.1,25.2) has a cylindrical base body, a number of electromagnets (32) on the base body in a defined pattern on the periphery, an energy transfer device (33) for supplying the electromagnets and a controller (34) for the electromagnets with which the electromagnets can be switched on in defined peripheral regions and off in others.