Inking unit for rotary printers

摘要

The inking unit has an ink duct (1) which can be swivelled up to and away from the ink duct roller. The ink duct can be locked in different positions in the side frames (5) of the machine by spring-loaded pins (6) which engage bores (9) on the ink duct. Levers (13) are inserted in swivel studs (12) on the ink duct so that the pins (6) can be pushed back into the side frames to release the lock. The pins have cones for engaging in the bores. The bores are set in eccentric positioning members which are associated with adjusting screws.