Switching device for inking unit rollers in printing machines

摘要

The invention relates to a switching device for inking unit rollers in printing machines for engaging and disengaging selective inking unit rollers and the washing doctor. The aim of the invention is to provide a switching device for inking unit rollers in printing machines, which device can be manufactured with little production expenditure and contributes towards increasing the ease and safety of operation. The object of the invention, to provide a switching device for inking unit rollers in printing machines which rules out any mutual influence of the different setting operations necessary according to the process, is achieved in that separate operating cylinders are assigned to the intermediate rollers with the section dividing roller, to the washing trough with the doctor and to the disengagement cam of the applicator rollers. <IMAGE>