Anilox ink train, for a printing press, has a bellows unit with a sealing lip directly around the screen roller surface to seal the ink chamber blade

摘要

The anilox ink train (2), at a printing press (1), has a screen roller (3) and an ink chamber blade (4) with an elastic bellows unit filled with a fluid. The bellows unit has a sealing surface. with at least one sealing lip (21), lying directly on the screen roller surface. The bellows unit has an expansion element (10) for the variable fluid pressure.