One-time - color reservoir for the inking system of a small - offset printing press

摘要

The invention relates to a system for cleaning rollers in an offset duplicating machine, for example the inking rollers, which includes a lever having a normal operating mode and a clean-up mode, while in the latter mode the lever being effective: (1) to operate an eccentric support and a bearing mount to bring an ink fountain roller and an ink ductor roller into continuous contact with the remaining rollers in the system; (2) to dispense cleaning fluid to the inking system rollers; (3) to remove contaminants from the inking system rollers by engaging a scraper assembly; and (4) to turn off the repellent supply and empty the repellent fountain.