EP 1782955 A1 20070509 - 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)
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)
Citation (applicant)
- EP 0696509 B1 19980902 - NEOPOST IND [FR]
- US 5806994 A 19980915 - COFFY JEAN-HIRAM [US], et al
- DE 19605014 C1 19970313 - FRANCOTYP POSTALIA GMBH [DE]
- DE 19757653 C2 20030717 - FRANCOTYP POSTALIA AG [DE]
- EP 0799135 B1 19990317 - TECHNIKU B V [NL], et al
- DE 19726642 C1 19980903 - FRANCOTYP POSTALIA GMBH [DE]
- DE 10062012 A1 20020214 - RENA INFORMATIONSTECH GMBH [DE]
- US 6481827 B2 20021119 - YEAROUT RUSSELL P [US]
- US 6644778 B2 20031111 - ROTERING CATHERINE [US]
Citation (search report)
- [X] EP 1537998 A1 20050608 - OCE TECH BV [NL]
- [X] US 2004109050 A1 20040610 - YANG YONG-SOK [KR]
- [DA] DE 20012946 U1 20000921 - RENA INFORMATIONSTECH GMBH [DE]
- [A] EP 0041706 A2 19811216 - SIEMENS AG [DE]
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
Designated extension state (EPC)
AL BA HR MK YU
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