EP 2271498 B1 20140212 - INK CARTRIDGES HAVING HEAT-STAKED VENT SEALING MEMBERS
Title (en)
INK CARTRIDGES HAVING HEAT-STAKED VENT SEALING MEMBERS
Title (de)
TINTENPATRONEN MIT WÄRMEVERQUETSCHTEN LÜFTUNGSDICHTUNGSGLIEDERN
Title (fr)
CARTOUCHES D'ENCRE À ÉLÉMENTS D'ÉTANCHÉITÉ POUR ORIFICE RIVETÉS À CHAUD
Publication
Application
Priority
US 2008062989 W 20080508
Abstract (en)
[origin: WO2009136928A1] In one embodiment, an ink cartridge includes a body that is adapted to contain ink, an air vent provided on the body adapted to enable air to pass into and out of the body, and a sealing member that covers the air vent, the sealing member being heat staked to the body.
IPC 8 full level
B41J 2/175 (2006.01)
CPC (source: EP)
B41J 2/1754 (2013.01)
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR
DOCDB simple family (publication)
WO 2009136928 A1 20091112; CN 102015313 A 20110413; CN 102015313 B 20150325; EP 2271498 A1 20110112; EP 2271498 A4 20130123; EP 2271498 B1 20140212; ES 2446931 T3 20140310; JP 2011519758 A 20110714; KR 101424318 B1 20140801; KR 20110003359 A 20110111; PL 2271498 T3 20140530
DOCDB simple family (application)
US 2008062989 W 20080508; CN 200880128842 A 20080508; EP 08769326 A 20080508; ES 08769326 T 20080508; JP 2011508465 A 20080508; KR 20107024968 A 20080508; PL 08769326 T 20080508