EP0550148A3 - Acoustic ink printhead with apertured member and flowing ink - Google Patents
Acoustic ink printhead with apertured member and flowing ink Download PDFInfo
- Publication number
- EP0550148A3 EP0550148A3 EP19920310809 EP92310809A EP0550148A3 EP 0550148 A3 EP0550148 A3 EP 0550148A3 EP 19920310809 EP19920310809 EP 19920310809 EP 92310809 A EP92310809 A EP 92310809A EP 0550148 A3 EP0550148 A3 EP 0550148A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- ink
- flowing
- printhead
- apertured member
- acoustic
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
- B41J2/005—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
- B41J2/01—Ink jet
- B41J2/135—Nozzles
- B41J2/14—Structure thereof only for on-demand ink jet heads
- B41J2/14008—Structure of acoustic ink jet print heads
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
- B41J2/005—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
- B41J2/01—Ink jet
- B41J2/135—Nozzles
- B41J2/14—Structure thereof only for on-demand ink jet heads
- B41J2002/14322—Print head without nozzle
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US81572991A | 1991-12-30 | 1991-12-30 | |
US815729 | 1991-12-30 |
Publications (3)
Publication Number | Publication Date |
---|---|
EP0550148A2 EP0550148A2 (en) | 1993-07-07 |
EP0550148A3 true EP0550148A3 (en) | 1993-11-18 |
EP0550148B1 EP0550148B1 (en) | 1996-10-09 |
Family
ID=25218675
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP19920310809 Expired - Lifetime EP0550148B1 (en) | 1991-12-30 | 1992-11-26 | Acoustic ink printhead with apertured member and flowing ink |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0550148B1 (en) |
JP (1) | JPH05246028A (en) |
DE (1) | DE69214418T2 (en) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5587727A (en) * | 1993-04-23 | 1996-12-24 | Brother Kogyo Kabushiki Kaisha | Ink jet apparatus using pressure wave intersection to eject ink droplets |
GB9320729D0 (en) * | 1993-10-08 | 1993-12-01 | Marconi Gec Ltd | Fluid dispenser |
US5565113A (en) * | 1994-05-18 | 1996-10-15 | Xerox Corporation | Lithographically defined ejection units |
WO1996032279A1 (en) * | 1995-04-12 | 1996-10-17 | Eastman Kodak Company | A liquid ink printing apparatus and system |
US5880759A (en) * | 1995-04-12 | 1999-03-09 | Eastman Kodak Company | Liquid ink printing apparatus and system |
DE69603429T2 (en) * | 1995-04-12 | 2000-01-27 | Eastman Kodak Co | PRINTING SYSTEM WITH COINCIDING DROP SELECTION AND DROP SEPARATION |
JPH08309968A (en) * | 1995-04-27 | 1996-11-26 | Xerox Corp | Acoustic ink print head |
JP3242859B2 (en) * | 1997-04-03 | 2001-12-25 | 三菱電機株式会社 | Liquid ejection device and printer device |
AUPP335898A0 (en) * | 1998-05-06 | 1998-05-28 | Silverbrook Research Pty Limited | An ink jet printhead unit (LIFT06) |
JP4686387B2 (en) * | 2006-03-17 | 2011-05-25 | 株式会社東芝 | Inkjet head, inkjet ejection apparatus, inkjet recording apparatus, and inkjet ejection method |
DE102009059042A1 (en) * | 2009-12-10 | 2011-06-16 | Schmid Technology Gmbh | Method and device for transferring printing substance from a printing substrate to a substrate |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4106032A (en) * | 1974-09-26 | 1978-08-08 | Matsushita Electric Industrial Co., Limited | Apparatus for applying liquid droplets to a surface by using a high speed laminar air flow to accelerate the same |
US4308547A (en) * | 1978-04-13 | 1981-12-29 | Recognition Equipment Incorporated | Liquid drop emitter |
US4728969A (en) * | 1986-07-11 | 1988-03-01 | Tektronix, Inc. | Air assisted ink jet head with single compartment ink chamber |
US4764780A (en) * | 1985-12-25 | 1988-08-16 | Matsushita Electric Industrial Co., Ltd. | Ink ejection recording apparatus having means for equalizing the static ink pressures of a plurality of ink nozzles arranged at different heights |
US5028937A (en) * | 1989-05-30 | 1991-07-02 | Xerox Corporation | Perforated membranes for liquid contronlin acoustic ink printing |
EP0493102A1 (en) * | 1990-12-26 | 1992-07-01 | Xerox Corporation | Acoustic ink printing |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60204364A (en) * | 1984-03-30 | 1985-10-15 | Canon Inc | Liquid jet recording unit |
-
1992
- 1992-11-26 DE DE1992614418 patent/DE69214418T2/en not_active Expired - Fee Related
- 1992-11-26 EP EP19920310809 patent/EP0550148B1/en not_active Expired - Lifetime
- 1992-12-14 JP JP35351392A patent/JPH05246028A/en not_active Withdrawn
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4106032A (en) * | 1974-09-26 | 1978-08-08 | Matsushita Electric Industrial Co., Limited | Apparatus for applying liquid droplets to a surface by using a high speed laminar air flow to accelerate the same |
US4308547A (en) * | 1978-04-13 | 1981-12-29 | Recognition Equipment Incorporated | Liquid drop emitter |
US4764780A (en) * | 1985-12-25 | 1988-08-16 | Matsushita Electric Industrial Co., Ltd. | Ink ejection recording apparatus having means for equalizing the static ink pressures of a plurality of ink nozzles arranged at different heights |
US4728969A (en) * | 1986-07-11 | 1988-03-01 | Tektronix, Inc. | Air assisted ink jet head with single compartment ink chamber |
US5028937A (en) * | 1989-05-30 | 1991-07-02 | Xerox Corporation | Perforated membranes for liquid contronlin acoustic ink printing |
EP0493102A1 (en) * | 1990-12-26 | 1992-07-01 | Xerox Corporation | Acoustic ink printing |
Non-Patent Citations (1)
Title |
---|
PATENT ABSTRACTS OF JAPAN vol. 10, no. 55 (M-458)5 February 1986 & JP-A-60 204 364 ( CANON ) 15 October 1985 * |
Also Published As
Publication number | Publication date |
---|---|
EP0550148B1 (en) | 1996-10-09 |
DE69214418T2 (en) | 1997-03-06 |
EP0550148A2 (en) | 1993-07-07 |
DE69214418D1 (en) | 1996-11-14 |
JPH05246028A (en) | 1993-09-24 |
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