EP 3450177 B1 20220525 - CLEANING STATION FOR A DIRECT PRINTING UNIT
Title (en)
CLEANING STATION FOR A DIRECT PRINTING UNIT
Title (de)
REINIGUNGSSTATION FÜR EINE DIREKTDRUCKSTATION
Title (fr)
STATION DE NETTOYAGE POUR UNE STATION D'IMPRESSION DIRECTE
Publication
Application
Priority
DE 102017215440 A 20170904
Abstract (en)
[origin: CN109421379A] Illustrated is a cleaning station for a direct printing station having at least in particular a vertically movable cleaning head for cleaning at least one print head. Here, the cleaning head includesa cleaning nozzle for ejecting the cleaning liquid and a suction nozzle for sucking the cleaning liquid from the printing head. As that clean head further comprises at least one space roller projecting in particular beyond the suction nozzle for maintaining a minimum spacing between the suction nozzle and the print head, non-contact suction with respect to the print nozzles present on the print head can be achieved at a constant and matching interval between the suction nozzle and the print nozzles for effective suction.
IPC 8 full level
B41J 2/165 (2006.01); B41J 3/407 (2006.01)
CPC (source: CN EP US)
B41J 2/16514 (2024.05 - EP); B41J 2/16532 (2013.01 - EP); B41J 2/16535 (2013.01 - EP); B41J 2/16538 (2013.01 - EP); B41J 2/16552 (2013.01 - CN EP US); B41J 3/4073 (2013.01 - EP US); B41J 2002/16555 (2013.01 - EP)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
EP 3450177 A1 20190306; EP 3450177 B1 20220525; CN 109421379 A 20190305; CN 109421379 B 20201027; DE 102017215440 A1 20190307
DOCDB simple family (application)
EP 18170331 A 20180502; CN 201811009365 A 20180831; DE 102017215440 A 20170904