EP 1706275 A1 20061004 - INK CARTRIDGE FOR AN INK-JET PRINTER
Title (en)
INK CARTRIDGE FOR AN INK-JET PRINTER
Title (de)
TINTENPATRONE FÜR TINTENSTRAHLDRUCKER
Title (fr)
CARTOUCHE D'ENCRE POUR IMPRIMANTE A JET D'ENCRE
Publication
Application
Priority
- IB 2005000140 W 20050118
- JP 2004010235 A 20040119
- JP 2004010236 A 20040119
Abstract (en)
[origin: WO2005077659A1] The invention relates to an ink cartridge for an ink-jet printer, said ink cartridge being characterised by an ink supply system consisting of a long thin fibre (4) around the ink outlet (6), a downwardly extending lever (1) produced from an elastic part or material, and a labyrinth-type capillary tube (3). Said novel ink cartridge ensures a constant and reliable supply of ink and thus an evenly executed printing process. The pressure inside the ink reservoir of the ink cartridge is kept in a narrow, defined region, increasing the print capacity and yield, and reducing the consumption, and especially the loss, of ink. The invention enables the production costs of the ink cartridge to be reduced, and the inventive ink cartridge can be mass produced with a consistently high quality.
IPC 8 full level
B41J 2/175 (2006.01)
CPC (source: EP)
B41J 2/17513 (2013.01); B41J 2/1752 (2013.01); B41J 2/17556 (2013.01)
Citation (search report)
See references of WO 2005077659A1
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 MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
WO 2005077659 A1 20050825; AT E511995 T1 20110615; BR PI0506943 A 20070724; CA 2552635 A1 20050825; CA 2552635 C 20090804; EP 1706275 A1 20061004; EP 1706275 B1 20110608; JP 2007518600 A 20070712; RU 2323831 C1 20080510
DOCDB simple family (application)
IB 2005000140 W 20050118; AT 05702301 T 20050118; BR PI0506943 A 20050118; CA 2552635 A 20050118; EP 05702301 A 20050118; JP 2006548474 A 20050118; RU 2006130255 A 20050118