EP 0203108 B1 19900228 - INK JET SINGLE-NOZZLE PRINTING HEAD
Title (en)
INK JET SINGLE-NOZZLE PRINTING HEAD
Publication
Application
Priority
FR 8417404 A 19841113
Abstract (en)
[origin: WO8602885A1] In the ink jet printing head, all essential elements are made integral with a monolithic part (2) acting as a base. Furthermore, the modulation body (10) cooperates with adjusting means (screw 84 and oblong holes 85) according to two angles ( alpha ) and ( beta ), situated in two perpendicular planes. The charge (71), charge-control (72) and deflexion (73, 74) electrodes are integral with a block (70). The electric isolation is provided particularly by means of a groove (89) and a web (90), thereby preventing any arc formation. The invention can be applied to any ink jet printer.
IPC 1-7
IPC 8 full level
B41J 2/015 (2006.01); B41J 2/07 (2006.01); B41J 2/135 (2006.01); B41J 2/17 (2006.01)
CPC (source: EP US)
B41J 2/02 (2013.01 - EP US); B41J 2/17 (2013.01 - EP US); B41J 2002/14362 (2013.01 - EP US)
Designated contracting state (EPC)
DE FR GB IT SE
DOCDB simple family (publication)
WO 8602885 A1 19860522; AU 5068685 A 19860603; AU 580819 B2 19890202; CA 1264984 A 19900130; DE 3576140 D1 19900405; EP 0203108 A1 19861203; EP 0203108 B1 19900228; FR 2573008 A1 19860516; FR 2573008 B1 19880108; JP S62500779 A 19870402; US 4743922 A 19880510
DOCDB simple family (application)
FR 8500317 W 19851107; AU 5068685 A 19851107; CA 495078 A 19851112; DE 3576140 T 19851107; EP 85905632 A 19851107; FR 8417404 A 19841113; JP 50499885 A 19851107; US 89329886 A 19860711