EP 2159052 B1 20110907 - Method for synchronising multiple impression cylinders
Title (en)
Method for synchronising multiple impression cylinders
Title (de)
Verfahren zur Herstellung des Gleichlaufs mehrerer Druckzylinder
Title (fr)
Procédé de marche synchrone de plusieurs cylindres d'impression
Publication
Application
Priority
DE 102008045403 A 20080902
Abstract (en)
[origin: EP2159052A1] The method involves engaging impression cylinders (14-1-14-3) to a central cylinder (10) under deformation of an elastomer surface layer (12) of the central cylinder in such a manner that effective radii (R1-R3) of the central cylinder at a point of each impression cylinder are proportional to actual radii (r1-r3) of the corresponding impression cylinder. Angle positions of the impression cylinders are measured during a printing process, and engaging positions of the impression cylinders to a counter impression cylinder are controlled based on the measured angle positions.
IPC 8 full level
B41F 7/10 (2006.01)
CPC (source: EP)
B41F 7/10 (2013.01)
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 MK MT NL NO PL PT RO SE SI SK SM TR
DOCDB simple family (publication)
EP 2159052 A1 20100303; EP 2159052 B1 20110907; AT E523336 T1 20110915; DE 102008045403 A1 20100304; ES 2370577 T3 20111220
DOCDB simple family (application)
EP 09009893 A 20090730; AT 09009893 T 20090730; DE 102008045403 A 20080902; ES 09009893 T 20090730