EP0126649A3 - Fluid jet print head - Google Patents
Fluid jet print head Download PDFInfo
- Publication number
- EP0126649A3 EP0126649A3 EP84303437A EP84303437A EP0126649A3 EP 0126649 A3 EP0126649 A3 EP 0126649A3 EP 84303437 A EP84303437 A EP 84303437A EP 84303437 A EP84303437 A EP 84303437A EP 0126649 A3 EP0126649 A3 EP 0126649A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- print head
- fluid jet
- jet print
- fluid
- head
- 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
- B41J2/015—Ink jet characterised by the jet generation process
- B41J2/02—Ink jet characterised by the jet generation process generating a continuous ink jet
- B41J2/025—Ink jet characterised by the jet generation process generating a continuous ink jet by vibration
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US49632983A | 1983-05-19 | 1983-05-19 | |
US49615983A | 1983-05-19 | 1983-05-19 | |
US496159 | 1983-05-19 | ||
US496329 | 1990-03-20 |
Publications (3)
Publication Number | Publication Date |
---|---|
EP0126649A2 EP0126649A2 (en) | 1984-11-28 |
EP0126649A3 true EP0126649A3 (en) | 1985-08-21 |
EP0126649B1 EP0126649B1 (en) | 1988-04-13 |
Family
ID=27052015
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP19840303437 Expired EP0126649B1 (en) | 1983-05-19 | 1984-05-21 | Fluid jet print head |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP0126649B1 (en) |
DE (1) | DE3470398D1 (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE69233523T2 (en) * | 1991-12-26 | 2006-03-16 | Seiko Epson Corp. | Inkjet printhead |
US5764257A (en) * | 1991-12-26 | 1998-06-09 | Seiko Epson Corporation | Ink jet recording head |
JP2744545B2 (en) * | 1992-04-01 | 1998-04-28 | シャープ株式会社 | Inkjet printer |
DE69410878T2 (en) * | 1993-05-12 | 1998-10-08 | Scitex Digital Printing Inc | Drop generator with damping means to suppress vibrations |
GB9421393D0 (en) * | 1994-10-24 | 1994-12-07 | Domino Printing Sciences Plc | Ink jet printer |
GB9421388D0 (en) | 1994-10-24 | 1994-12-07 | Domino Printing Sciences Plc | Ink jet printhead |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4303927A (en) * | 1977-03-23 | 1981-12-01 | International Business Machines Corporation | Apparatus for exciting an array of ink jet nozzles and method of forming |
GB2094233A (en) * | 1981-01-30 | 1982-09-15 | Exxon Research Engineering Co | Ink jet apparatus |
-
1984
- 1984-05-21 DE DE8484303437T patent/DE3470398D1/en not_active Expired
- 1984-05-21 EP EP19840303437 patent/EP0126649B1/en not_active Expired
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4303927A (en) * | 1977-03-23 | 1981-12-01 | International Business Machines Corporation | Apparatus for exciting an array of ink jet nozzles and method of forming |
GB2094233A (en) * | 1981-01-30 | 1982-09-15 | Exxon Research Engineering Co | Ink jet apparatus |
Also Published As
Publication number | Publication date |
---|---|
EP0126649B1 (en) | 1988-04-13 |
DE3470398D1 (en) | 1988-05-19 |
EP0126649A2 (en) | 1984-11-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
AK | Designated contracting states |
Designated state(s): DE FR GB IT NL |
|
RIN1 | Information on inventor provided before grant (corrected) |
Inventor name: RESTER, DAVID HAMPTON Inventor name: CULPEPPER, MARK ALAN Inventor name: BEAUDET, WILLIAM ROBERT |
|
PUAL | Search report despatched |
Free format text: ORIGINAL CODE: 0009013 |
|
AK | Designated contracting states |
Designated state(s): DE FR GB IT NL |
|
17P | Request for examination filed |
Effective date: 19860217 |
|
17Q | First examination report despatched |
Effective date: 19870622 |
|
GRAA | (expected) grant |
Free format text: ORIGINAL CODE: 0009210 |
|
AK | Designated contracting states |
Kind code of ref document: B1 Designated state(s): DE FR GB IT NL |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: NL Effective date: 19880413 Ref country code: IT Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT;WARNING: LAPSES OF ITALIAN PATENTS WITH EFFECTIVE DATE BEFORE 2007 MAY HAVE OCCURRED AT ANY TIME BEFORE 2007. THE CORRECT EFFECTIVE DATE MAY BE DIFFERENT FROM THE ONE RECORDED. Effective date: 19880413 |
|
REF | Corresponds to: |
Ref document number: 3470398 Country of ref document: DE Date of ref document: 19880519 |
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ET | Fr: translation filed | ||
NLV1 | Nl: lapsed or annulled due to failure to fulfill the requirements of art. 29p and 29m of the patents act | ||
PLBE | No opposition filed within time limit |
Free format text: ORIGINAL CODE: 0009261 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT |
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REG | Reference to a national code |
Ref country code: GB Ref legal event code: 732 |
|
26N | No opposition filed | ||
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: GB Effective date: 19890521 |
|
REG | Reference to a national code |
Ref country code: FR Ref legal event code: TP |
|
GBPC | Gb: european patent ceased through non-payment of renewal fee | ||
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: FR Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 19900131 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: DE Effective date: 19900201 |
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REG | Reference to a national code |
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