A sleeve assembly in which a pair of annular end rings are screwed into respective ends of an annular sleeve which includes around its inner surface a compressible liner. Respective surfaces of both end ring and sleeve are provided with specific complementary groove, chamfer, undercut or channel formations, and prior to screwing insertion of an end ring into a sleeve end, respective surfaces and formations are filled and covered with a viscous but fluent curable gasket forming composition such that amounts of gasket forming composition provided on and continuously around the end ring unite with corresponding amounts of gasket forming composition provided within and completely around corresponding surfaces of the sleeve as and when the end ring is completely screwed into a sleeve end. When the respective amounts of gasket forming composition provided on end ring and sleeve unite together and cure, effective rib or band-like rubberized seals are created.

The invention relates to a printing unit of a printing press or a rotary die cutter for printing sheets and/or webs with an anilox roller transferring ink to the printing cylinder, wherein the anilox roller is assigned an adjustment device, which changes the axis-center distance to the printing cylinder and has two actuators working intermittently against one another.

The invention relates to a printing unit of a printing press or a rotary die cutter for printing sheets and/or webs with an anilox roller transferring ink to the printing cylinder, wherein the anilox roller is assigned an adjustment device, which changes the axis-center distance to the printing cylinder and has two actuators working intermittently against one another.