Inking roller for the inking equipment of a rotary press

摘要

In order to eliminate the contaminant particles collecting between the inking roller in the inking system of a rotary printing machine and the doctor blade, a strip or wiper element of elastic material extending in the axial direction and projecting from the surface of the inking roller is glued onto the surface of the ink roller or inserted into grooves thereon to pick up and transport small contaminants from the trough into the ink path where they are harmless.