EP 1990197 B1 20161102 - Method for automatically adjusting a rotation body pressing in a printing machine
Title (en)
Method for automatically adjusting a rotation body pressing in a printing machine
Title (de)
Verfahren zum automatisierten Justieren einer Rotationskörperpressung in einer Druckmaschine
Title (fr)
Procédé d'ajustement automatisé de la compression d'un corps de rotation dans une machine d'impression
Publication
Application
Priority
DE 102007022079 A 20070511
Abstract (en)
[origin: EP1990197A2] The method involves measuring an image of a printing film, which is formed by a printing form cylinder (1), together with color inking roller (2), and an image of another printing film, which is formed by the color inking roller together with a brayer (3). Two servomotors are controlled by an electronic control device depending on measurement signals of a measuring device for measuring widths of the images of printing films to adjust the films.
IPC 8 full level
B41F 33/00 (2006.01); B41F 31/30 (2006.01)
CPC (source: EP US)
B41F 31/308 (2013.01 - EP US); B41F 33/0036 (2013.01 - EP US); B41F 33/0072 (2013.01 - EP US)
Citation (opposition)
Opponent : Koenig & Bauer AG
- DE 4427967 A1 19950302 - HEIDELBERGER DRUCKMASCH AG [DE]
- DE 10211870 A1 20021010 - HEIDELBERGER DRUCKMASCH AG [DE]
- DE 10145957 A1 20021017 - WINDMOELLER & HOELSCHER [DE]
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR
DOCDB simple family (publication)
EP 1990197 A2 20081112; EP 1990197 A3 20120704; EP 1990197 B1 20161102; EP 1990197 B2 20200429; DE 102007022079 A1 20081113; US 2008276816 A1 20081113
DOCDB simple family (application)
EP 08103604 A 20080418; DE 102007022079 A 20070511; US 11904008 A 20080512