Manroland Web Systems Gmbh

Manroland Goss Web Systems Gmbh

Andreas Elchlepp

Peter Schulmeister

Florian Fejfar

Andreas Metzner

Thomas Eisensteger

Thomas Zircher

Franz REISMÜLLER

A method for controlling a printing process is disclosed. The method includes printing a printing material by a printing unit on a basis of data of a prepress stage. A printed result on the printing material is compared with a desired value and a correction value is derived from the comparison. The data of the prepress stage is corrected with the correction value.

Method for controlling a printing process

A method for checking intermediate, part or end products during the production process without using marks is disclosed. The print image of the intermediate, part or end product produced on a digital printing press is scanned at least after a predetermined production step in order to subsequently compare the scanned print image with stored product data. Based on the comparison, the check of the previous processing steps and/or the calculation of the subsequent control actions for the order allocated to the intermediate, part or end product and the control actions by the production device are carried out.

Method and device for the markless control or regulation of a digital printing process

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Aichach, Germany

Andreas Elchlepp