Abstract: A device for axially applying a printing blanket to a cylinder of a rotary printing press having a tensioning device formed with an axially extending receiving channel, the cylinder being formed at an end face thereof with an opening offering axial access to the tensioning device, includes respective insert strips disposed at leading and trailing edges of the printing blanket, the insert strips being connectable to one another outside the cylinder.

Abstract: A suction lifter in a feeder of a sheet processing machine is cyclically reciprocated for separating and picking up sheets from a sheet pile and transferring them to a towing sucker. A suction lifter drive is operatively connected to the suction lifter and the suction height, i.e. the spacing between the lifter and the top sheet on the sheet pile, may be adjusted with the suction lifter drive. The drive is a control cylinder which rotates around a cylinder axis and which is axially shiftable along the axis for the purpose of adjusting the suction height of the suction lifter.