printing unit of a rollenrotationsdruckmaschine, preferably a low-pressure rollenrotationsdruckmaschine

摘要

The machine has a printing roller (3) that is immersed in an ink tray (20). The shaft journal (4) to exchange the roller is held on support rollers. Each support roller is arranged on a horizontally sliding support (7) having a drive. The support roller moves on the support between the bearing of the print roller and a retracted position, in which a unit to lift and insert the printing roller is provided.