Reversing assembly for sheet processing machine, has recesses that permit gripper devices to grip sheet trailing edge such that recesses are formed at various positions in circumferential surface for adapting to different sheet formats

摘要

The reversing assembly includes an impression cylinder (10) having a circumferential surface (22) that is formed with recesses (24). The recesses permit the gripper device (20) to grip the sheet trailing edge. The recesses are formed at various positions in the circumferential direction of the circumferential surface for adapting to different sheet formats.