EP 1782955 B1 20120125 - Method and device for idle discharge of an inkjet printhead
Title (en)
Method and device for idle discharge of an inkjet printhead
Title (de)
Verfahren und Vorrichtung zum Freispritzen eines Tintendruckkopfes
Title (fr)
Méthode et dispositif de purge d'une tête d'impression à jet d'encre
Publication
Application
Priority
DE 102005052151 A 20051102
Abstract (en)
[origin: EP1782955A1] The method involves relatively moving a parallel unit (4) in a flat area or in a layer parallel to a nozzle surface of an ink print head in connection with a free-injection of the print head. Ink drops ejected from the print head are redirected in motion of drops by a fast rotating movement of a disc (40) or the parallel unit during the free-injection of the print head, where the print head is moved during the free-injection. An independent claim is also included for a device for free-injection of an ink print head of an ink print system.
IPC 8 full level
B41J 2/165 (2006.01); G07B 17/00 (2006.01)
CPC (source: EP US)
B41J 2/16505 (2013.01 - EP US); B41J 2/1742 (2024.05 - EP); G07B 17/00508 (2013.01 - EP US); B41J 2/1742 (2024.05 - US); G07B 2017/00532 (2013.01 - EP US); G07B 2017/00556 (2013.01 - EP US)
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
EP 1782955 A1 20070509; EP 1782955 B1 20120125; AT E542674 T1 20120215; DE 102005052151 B3 20070531; US 2007120886 A1 20070531; US 7645021 B2 20100112
DOCDB simple family (application)
EP 06021927 A 20061019; AT 06021927 T 20061019; DE 102005052151 A 20051102; US 49704606 A 20060801