Drive unit for an ink roller array.

摘要

In a rotary press having an ink roller array provided in an inking unit of a print unit thereof, to supply ink necessary for a next printing process to an ink applying roller during preparation of the running of the rotary press, a drive unit for the ink roller array is provided so that the ink roller array can be driven by an ink source motor for driving an ink source roller while the print unit is not in operation and that an ink call roller can be brought into contact with the ink source roller and an ink transfer roller.