EP 0446668 B1 19940706 - Cleaning device for a printing machine.
Title (en)
Cleaning device for a printing machine.
Title (de)
Reinigungseinrichtung für eine Druckmaschine.
Title (fr)
Dispositif de nettoyage pour une machine d'impression.
Publication
Application
Priority
DE 4008159 A 19900315
Abstract (en)
[origin: US5123354A] A cleaning device for a printing press for cleaning a rotating outer cylindrical surface of a roller or cylinder by a cleaning-cloth web having a given width and edges extending perpendicularly to generating lines of the outer cylindrical surface includes a diaphragm subjectible to pressure at one side thereof by a pressurized fluid for pressing a section of the cleaning-cloth web against the outer cylindrical surface, the diaphragm being formed with a raised first surface region matching the given width of the cleaning-cloth web and being engageable with the cleaning-cloth web, the diaphragm having a surface with second surface regions facing towards the cleaning-cloth web, the second surface regions being offset by a step with respect to the first surface region.
IPC 1-7
IPC 8 full level
B41F 35/06 (2006.01)
CPC (source: EP US)
B41F 35/06 (2013.01 - EP US); B41P 2235/246 (2013.01 - EP US)
Designated contracting state (EPC)
AT FR GB IT SE
DOCDB simple family (publication)
EP 0446668 A1 19910918; EP 0446668 B1 19940706; AT E108135 T1 19940715; DE 4008159 A1 19910919; DE 4008159 C2 19920527; JP 2525515 B2 19960821; JP H04220346 A 19920811; US 5123354 A 19920623
DOCDB simple family (application)
EP 91102399 A 19910220; AT 91102399 T 19910220; DE 4008159 A 19900315; JP 4814491 A 19910313; US 66975291 A 19910315