CA2307092C - Impulse fluid jet apparatus with depriming protection - Google Patents
Impulse fluid jet apparatus with depriming protection Download PDFInfo
- Publication number
- CA2307092C CA2307092C CA002307092A CA2307092A CA2307092C CA 2307092 C CA2307092 C CA 2307092C CA 002307092 A CA002307092 A CA 002307092A CA 2307092 A CA2307092 A CA 2307092A CA 2307092 C CA2307092 C CA 2307092C
- Authority
- CA
- Canada
- Prior art keywords
- ink
- chamber
- pressure
- check valve
- fluid
- 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.)
- Expired - Fee Related
Links
- 239000012530 fluid Substances 0.000 title claims abstract description 59
- 239000012528 membrane Substances 0.000 claims description 19
- 230000004044 response Effects 0.000 claims description 8
- 238000000034 method Methods 0.000 claims description 6
- 230000003247 decreasing effect Effects 0.000 claims description 2
- 238000011144 upstream manufacturing Methods 0.000 claims 4
- 239000003570 air Substances 0.000 description 5
- 230000002238 attenuated effect Effects 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 238000005336 cracking Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 238000005054 agglomeration Methods 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 239000012080 ambient air Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
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
-
- 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
- B41J2/04—Ink jet characterised by the jet generation process generating single droplets or particles on demand
- B41J2/045—Ink jet characterised by the jet generation process generating single droplets or particles on demand by pressure, e.g. electromechanical transducers
- B41J2/055—Devices for absorbing or preventing back-pressure
-
- 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
- B41J2/17—Ink jet characterised by ink handling
- B41J2/175—Ink supply systems ; Circuit parts therefor
-
- 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
- B41J2/17—Ink jet characterised by ink handling
- B41J2/175—Ink supply systems ; Circuit parts therefor
- B41J2/17503—Ink cartridges
- B41J2/17506—Refilling of the cartridge
- B41J2/17509—Whilst mounted in the printer
-
- 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
- B41J2202/00—Embodiments of or processes related to ink-jet or thermal heads
- B41J2202/01—Embodiments of or processes related to ink-jet heads
- B41J2202/05—Heads having a valve
Landscapes
- Particle Formation And Scattering Control In Inkjet Printers (AREA)
- Drilling And Exploitation, And Mining Machines And Methods (AREA)
- Surgical Instruments (AREA)
- Disintegrating Or Milling (AREA)
- Ink Jet (AREA)
- Insulators (AREA)
- Air Bags (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US08/954,523 | 1997-10-20 | ||
| US08/954,523 US6209997B1 (en) | 1997-03-25 | 1997-10-20 | Impulse fluid jet apparatus with depriming protection |
| PCT/US1998/013962 WO1999020467A1 (en) | 1997-10-20 | 1998-07-06 | Impulse fluid jet apparatus with depriming protection |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2307092A1 CA2307092A1 (en) | 1999-04-29 |
| CA2307092C true CA2307092C (en) | 2005-03-22 |
Family
ID=25495550
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002307092A Expired - Fee Related CA2307092C (en) | 1997-10-20 | 1998-07-06 | Impulse fluid jet apparatus with depriming protection |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US6209997B1 (enExample) |
| EP (1) | EP1028852B1 (enExample) |
| JP (1) | JP4226779B2 (enExample) |
| AT (1) | ATE234200T1 (enExample) |
| AU (1) | AU8182398A (enExample) |
| CA (1) | CA2307092C (enExample) |
| DE (1) | DE69812143T2 (enExample) |
| IL (1) | IL135682A (enExample) |
| WO (1) | WO1999020467A1 (enExample) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ATE363986T1 (de) | 2001-08-21 | 2007-06-15 | Seiko Epson Corp | Kopfeinheit für tintenstrahldrucker |
| JP2005074836A (ja) * | 2003-09-01 | 2005-03-24 | Seiko Epson Corp | インクジェットヘッドユニット |
| US7281785B2 (en) * | 2004-09-17 | 2007-10-16 | Fujifilm Dimatix, Inc. | Fluid handling in droplet deposition systems |
| US7438397B2 (en) * | 2004-12-01 | 2008-10-21 | Lexmark International, Inc. | Methods and devices for purging gases from an ink reservoir |
| JP4844066B2 (ja) * | 2005-09-22 | 2011-12-21 | 富士ゼロックス株式会社 | 液滴吐出ヘッド検査装置及び液滴吐出ヘッド検査方法 |
| US7618135B2 (en) * | 2006-03-22 | 2009-11-17 | Hewlett-Packard Development Company, L.P. | Inkjet printing system with push priming |
| US7556365B2 (en) * | 2006-03-22 | 2009-07-07 | Hewlett-Packard Development Company, L.P. | Inkjet printing system with compliant printhead assembly |
| US20080129810A1 (en) * | 2006-12-01 | 2008-06-05 | Illinois Tool Works, Inc. | Compliant chamber with check valve and internal energy absorbing element for inkjet printhead |
| WO2008090546A1 (en) * | 2007-01-22 | 2008-07-31 | Keter Plastic Ltd. | Rolling tool cart |
| JP6400093B2 (ja) | 2013-10-22 | 2018-10-03 | エイチピー・サイテックス・リミテッド | プリントヘッドへのインク流れの制御 |
| EP3233502B1 (en) | 2015-01-30 | 2022-01-05 | Hewlett-Packard Development Company, L.P. | Valves for printing fluid supply systems |
| US9956785B2 (en) | 2016-09-27 | 2018-05-01 | Xerox Corporation | Pressure spike eliminator for print heads |
Family Cites Families (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2311383C2 (de) * | 1973-03-08 | 1975-04-30 | Olympia Werke Ag, 2940 Wilhelmshaven | Anordnung zum Reduzieren von Druckanstiegen und -abfallen in der Schreibflüssigkeit eines Tintenspritz-Schreibwerkes |
| JPS5574885A (en) * | 1978-11-30 | 1980-06-05 | Sharp Corp | Liquid feeder |
| JPS56133190A (en) * | 1980-03-22 | 1981-10-19 | Sharp Corp | Temperature compensator for ink feeder |
| US4514742A (en) * | 1980-06-16 | 1985-04-30 | Nippon Electric Co., Ltd. | Printer head for an ink-on-demand type ink-jet printer |
| US4347524A (en) * | 1980-08-07 | 1982-08-31 | Hewlett-Packard Company | Apparatus for absorbing shocks to the ink supply of an ink jet printer |
| US4509059A (en) | 1981-01-30 | 1985-04-02 | Exxon Research & Engineering Co. | Method of operating an ink jet |
| US4697193A (en) | 1981-01-30 | 1987-09-29 | Exxon Printing Systems, Inc. | Method of operating an ink jet having high frequency stable operation |
| US4459601A (en) | 1981-01-30 | 1984-07-10 | Exxon Research And Engineering Co. | Ink jet method and apparatus |
| US4646106A (en) | 1982-01-04 | 1987-02-24 | Exxon Printing Systems, Inc. | Method of operating an ink jet |
| JPS58131071A (ja) * | 1982-01-25 | 1983-08-04 | Konishiroku Photo Ind Co Ltd | インクジエツト記録装置 |
| DE3209947C1 (de) * | 1982-03-18 | 1983-12-15 | Siemens AG, 1000 Berlin und 8000 München | Vorrichtung zur Entlüftung und zur Dämpfung von Druckschwankungen in einem Tintenschreibkopf |
| IT1157119B (it) * | 1982-12-03 | 1987-02-11 | Olivetti & Co Spa | Dispositivo stampante a getto di inchiostro |
| US4523200A (en) | 1982-12-27 | 1985-06-11 | Exxon Research & Engineering Co. | Method for operating an ink jet apparatus |
| US4523201A (en) | 1982-12-27 | 1985-06-11 | Exxon Research & Engineering Co. | Method for improving low-velocity aiming in operating an ink jet apparatus |
| US4575738A (en) * | 1984-07-20 | 1986-03-11 | Tektronix, Inc. | Ink jet printing apparatus having an ink pressure transient suppressor system |
| US5650811A (en) * | 1993-05-21 | 1997-07-22 | Hewlett-Packard Company | Apparatus for providing ink to a printhead |
| AU741027B2 (en) * | 1997-03-25 | 2001-11-22 | Trident International, Inc. | Impulse fluid jet apparatus with depriming protection |
-
1997
- 1997-10-20 US US08/954,523 patent/US6209997B1/en not_active Expired - Lifetime
-
1998
- 1998-07-06 EP EP98931799A patent/EP1028852B1/en not_active Expired - Lifetime
- 1998-07-06 WO PCT/US1998/013962 patent/WO1999020467A1/en not_active Ceased
- 1998-07-06 JP JP2000516836A patent/JP4226779B2/ja not_active Expired - Fee Related
- 1998-07-06 CA CA002307092A patent/CA2307092C/en not_active Expired - Fee Related
- 1998-07-06 AU AU81823/98A patent/AU8182398A/en not_active Abandoned
- 1998-07-06 DE DE69812143T patent/DE69812143T2/de not_active Expired - Lifetime
- 1998-07-06 IL IL13568298A patent/IL135682A/xx not_active IP Right Cessation
- 1998-07-06 AT AT98931799T patent/ATE234200T1/de not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| IL135682A0 (en) | 2001-05-20 |
| JP2001520137A (ja) | 2001-10-30 |
| DE69812143D1 (de) | 2003-04-17 |
| IL135682A (en) | 2003-10-31 |
| CA2307092A1 (en) | 1999-04-29 |
| ATE234200T1 (de) | 2003-03-15 |
| EP1028852A4 (en) | 2001-01-31 |
| EP1028852B1 (en) | 2003-03-12 |
| EP1028852A1 (en) | 2000-08-23 |
| DE69812143T2 (de) | 2003-10-02 |
| WO1999020467A1 (en) | 1999-04-29 |
| US6209997B1 (en) | 2001-04-03 |
| JP4226779B2 (ja) | 2009-02-18 |
| AU8182398A (en) | 1999-05-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request | ||
| MKLA | Lapsed |
Effective date: 20150706 |