EP 1441908 B1 20091014 - CLEANING METHOD AND DEVICE FOR A PRINTING ROLLER
Title (en)
CLEANING METHOD AND DEVICE FOR A PRINTING ROLLER
Title (de)
DRUCKMASCHINENWALZEN-REINIGUNGSVERFAHREN UND -VORRICHTUNG
Title (fr)
PROCEDE ET DISPOSITIF DE NETTOYAGE DE CYLINDRES D'UNE PRESSE A IMPRIMER
Publication
Application
Priority
- DE 10153968 A 20011106
- EP 0212318 W 20021105
Abstract (en)
[origin: WO03039874A1] The invention relates to a cleaning method and device for a printing roller. According to the invention, the washing liquid is only applied to discrete longitudinal wetting zones (52) of a roller to be cleaned, thereby leaving untreated longitudinal non-wetting zones (54) in between. During rotation of the rollers, the washing liquid flows onto the longitudinal non-wetting zones (54).
IPC 8 full level
B41F 35/00 (2006.01); B41F 35/04 (2006.01)
CPC (source: EP US)
B41F 35/00 (2013.01 - EP US); B41P 2235/26 (2013.01 - EP US)
Designated contracting state (EPC)
DE IT
DOCDB simple family (publication)
WO 03039874 A1 20030515; CN 1592685 A 20050309; DE 10153968 A1 20030522; DE 50213929 D1 20091126; EP 1441908 A1 20040804; EP 1441908 B1 20091014; JP 2004521793 A 20040722; US 2004050277 A1 20040318
DOCDB simple family (application)
EP 0212318 W 20021105; CN 02802894 A 20021105; DE 10153968 A 20011106; DE 50213929 T 20021105; EP 02785362 A 20021105; JP 2003541942 A 20021105; US 25054503 A 20030701