Global Patent Index - EP 1572457 B1

EP 1572457 B1 20110126 - PRE-REGISTER ADJUSTMENT

Title (en)

PRE-REGISTER ADJUSTMENT

Title (de)

VORREGISTEREINSTELLUNG

Title (fr)

DISPOSITIF DE PRE-ENREGISTREMENT

Publication

EP 1572457 B1 20110126 (DE)

Application

EP 03811760 A 20031112

Priority

  • DE 10254836 A 20021122
  • EP 0312865 W 20031112

Abstract (en)

[origin: US7555985B2] A method for pre-registration in a printing machine with multiple printing units in which phases of the printing cylinders involved in the printing process are so mutually attuned that the deviations of the printing images of the different printing cylinders lie within mutual capture areas, includes using the deviations in the context of the registration of an ongoing printing operation, respectively, for the determination of the position of the printing images or parts thereof. The web to be printed, which is fed during the pre-registration to the printing machine, has at least one mark, which passes through different printing units during the pre-registration. The time points at which the mark passes the measuring points in the printing units are recorded, and these time points are set with reference to the angular position of the printing images of the respective printing units at those time points.

IPC 8 full level

B41F 13/02 (2006.01); B41L 13/06 (2006.01); B41L 13/16 (2006.01)

CPC (source: EP US)

B41F 13/025 (2013.01 - EP US); B41L 13/06 (2013.01 - EP US); B41L 13/16 (2013.01 - EP US); B41P 2233/13 (2013.01 - EP US)

Designated contracting state (EPC)

AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PT RO SE SI SK TR

DOCDB simple family (publication)

WO 2004048093 A2 20040610; WO 2004048093 A3 20041014; AT E496768 T1 20110215; AU 2003292033 A1 20040618; AU 2003292033 A8 20040618; AU 2003296583 A1 20040618; AU 2003296583 A8 20040618; DE 10254836 A1 20040617; DE 50313443 D1 20110310; EP 1572457 A2 20050914; EP 1572457 B1 20110126; ES 2358104 T3 20110505; US 2006150852 A1 20060713; US 7555985 B2 20090707; WO 2004048092 A2 20040610; WO 2004048092 A3 20041104

DOCDB simple family (application)

EP 0312865 W 20031112; AT 03811760 T 20031112; AU 2003292033 A 20031113; AU 2003296583 A 20031112; DE 10254836 A 20021122; DE 50313443 T 20031112; EP 0312824 W 20031113; EP 03811760 A 20031112; ES 03811760 T 20031112; US 53591003 A 20031112