EP 0520305 B1 19950906 - Cleaning device for inking systems in printing machines.
Title (en)
Cleaning device for inking systems in printing machines.
Title (de)
Wascheinrichtung für Farbwerke bei Druckmaschinen.
Title (fr)
Dispositif de nettoyage pour systèmes d'encrage de machines à imprimer.
Publication
Application
Priority
DE 4121017 A 19910626
Abstract (en)
[origin: US5181470A] An inking unit washing assembly utilizes a pair of cooperating rollers in a housing. A first one of these rollers has a polygonal surface and engages a second, rubber cylinder which, in turn is in contact with a roller or drum of the inking unit to be cleaned. A washing solution is sprayed onto the polygonal roller after having been transferred to and back from the ink roller or drum to be cleaned.
IPC 1-7
IPC 8 full level
B41F 35/04 (2006.01)
CPC (source: EP US)
B41F 35/04 (2013.01 - EP US)
Designated contracting state (EPC)
CH DE FR GB IT LI SE
DOCDB simple family (publication)
US 5181470 A 19930126; DE 4121017 A1 19930114; DE 4121017 C2 19930609; DE 59203542 D1 19951012; EP 0520305 A1 19921230; EP 0520305 B1 19950906; JP H05193126 A 19930803; JP H0811444 B2 19960207; RU 2097202 C1 19971127
DOCDB simple family (application)
US 90403192 A 19920625; DE 4121017 A 19910626; DE 59203542 T 19920617; EP 92110183 A 19920617; JP 16461392 A 19920623; SU 5052298 A 19920625