Patent ID: 6578481
Filing Date: 2003-06-17
Classification: B41F

Abstract:
A device for varying the stroke amplitude of at least one axially oscillating distributor roller in an application unit of a rotary printing press, wherein a distributor roller is drivable by a distributor stroke drive via a distributor stroke transmission including a coulisse having a groove and being adjustable from a first position to a second position, and a sliding block movable in the groove, comprising:a first transmission member carrying the coulisse, and a second transmission member carrying the sliding block, the distributor stroke transmission being formed of said first and said second transmission members, said coulisse being disposed adjustably relative to said first transmission member, and both said first and said second transmission members being driven by the distributor stroke drive; and an actuator for adjusting said coulisse, said actuator being carried by at least one of said first and said second transmission members.