EP 0813974 B1 20030312 - Continuous ink jet print head
Title (en)
Continuous ink jet print head
Title (de)
Kontinuierlich arbeitender Farbstrahldruckkopf
Title (fr)
Tête d'impression par jet d'encre continu
Publication
Application
Priority
US 66556396 A 19960618
Abstract (en)
[origin: EP0813974A2] A larger print width print head apparatus for an ink jet printer comprises a droplet generating means and a means for providing fluid to the droplet generating means. The apparatus further comprises a means for charging and collecting drops from the droplet generating means and a means for providing data signals to the means for charging and collecting drops. The apparatus further comprises a two-member housing means containing the print head apparatus with removable ink jet components so that failed ink jet components can be returned to a central refurbishment center without sending all the associated electronics. <IMAGE>
IPC 1-7
IPC 8 full level
B41J 2/01 (2006.01); B41J 2/045 (2006.01); B41J 2/055 (2006.01); B41J 2/085 (2006.01); B41J 2/175 (2006.01); B41J 29/02 (2006.01)
CPC (source: EP)
B41J 2/085 (2013.01); B41J 2/175 (2013.01); B41J 29/02 (2013.01)
Designated contracting state (EPC)
DE FR GB
DOCDB simple family (publication)
EP 0813974 A2 19971229; EP 0813974 A3 19990616; EP 0813974 B1 20030312; AU 2493397 A 19980108; AU 733378 B2 20010510; CA 2207800 A1 19971218; DE 69719607 D1 20030417; DE 69719607 T2 20040212; JP H1052910 A 19980224
DOCDB simple family (application)
EP 97304185 A 19970616; AU 2493397 A 19970617; CA 2207800 A 19970617; DE 69719607 T 19970616; JP 16107897 A 19970618