Operating principles
INK DISTRIBUTION WITH DICTOR BLADE - OFFSET
These diagrams show the most commonly used operating principles of our passive or motorized "Minioffset" machines which use doctor blade ink distribution. The following key refers to the diagrams 12-14: B - Ink reservoir D - Fountain and ink distributor roll (anilox) E - Printing or cliché holder roll F/F1 - Possible directions of movement of the film G/G1 - Contrast rolls H/H1, H1/H - Possible directions of movement of the machine L - Closed chamber M - Rubber printing roll P - Ink pump R1 - Negative doctor blade T - Ink container V - Flow regulation and reservoir discharge valve « returns to services |