Patent Number: 7,131,379

Title: Method of controlling register when overprinting a plurality of separated colors

Abstract: A method of controlling register when overprinting a plurality of separated colors, which includes adjusting with register adjusting devices the position of image fields produced with the separated colors on a print carrier, so that the image fields are in register with one another, which comprises continuously changing the position of all the image fields on the print carrier simultaneously in the same direction by an equal amount.

Inventors: Kot; Ulrich (Heidelberg, DE)

Assignee: Heidelberger Druckmaschinen AG

International Classification: B41L 3/02 (20060101)

Expiration Date: 2019-11-07 0:00:00