EP 1916106 B1 20130109 - Method for compensating circumferential register errors caused by oscillation in a sheet-fed printing press
Title (en)
Method for compensating circumferential register errors caused by oscillation in a sheet-fed printing press
Title (de)
Verfahren zur Kompensation schwingungsbegründeter Umfangsregisterfehler in einer Bogendruckmaschine
Title (fr)
Procédé de compensation d'erreur d'enregistrement circonférentiel fondé sur les oscillations dans une presse au sol
Publication
Application
Priority
DE 102006050208 A 20061025
Abstract (en)
[origin: EP1916106A2] The method involves determining an actual vibration state of a sheet-fed printing press by using a rotational vibration sensor or torque sensor, and calculating an effect of determined vibrations of an integer order on a position of color excerpts on a sheet of printing material. A compensating adjustment of a circumferential register of a printing unit is carried out based on the calculated result, where the register is adjusted by adjusting a plate cylinder or by adjusting a cylinder located along a path sheet. An independent claim is also included for a sheet-fed printing press with a set of printing units and a register controller.
IPC 8 full level
B41F 13/12 (2006.01); B41F 13/14 (2006.01); B41F 13/16 (2006.01)
CPC (source: EP US)
B41F 13/14 (2013.01 - EP US); B41F 13/16 (2013.01 - EP US); B41P 2213/91 (2013.01 - EP US)
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC MT NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
EP 1916106 A2 20080430; EP 1916106 A3 20091028; EP 1916106 B1 20130109; CN 101168321 A 20080430; CN 101168321 B 20130508; DE 102006050208 A1 20080430; JP 2008105424 A 20080508; JP 5059548 B2 20121024; US 2008098920 A1 20080501; US 8763529 B2 20140701
DOCDB simple family (application)
EP 07117690 A 20071002; CN 200710181229 A 20071025; DE 102006050208 A 20061025; JP 2007277404 A 20071025; US 92370707 A 20071025