ES2100278T3 - Unidad para chorros de liquido con orificios y aparato de impresion que utiliza la misma. - Google Patents
Unidad para chorros de liquido con orificios y aparato de impresion que utiliza la misma.Info
- Publication number
- ES2100278T3 ES2100278T3 ES92300392T ES92300392T ES2100278T3 ES 2100278 T3 ES2100278 T3 ES 2100278T3 ES 92300392 T ES92300392 T ES 92300392T ES 92300392 T ES92300392 T ES 92300392T ES 2100278 T3 ES2100278 T3 ES 2100278T3
- Authority
- ES
- Spain
- Prior art keywords
- same
- liquid jet
- orifices
- holes
- printing device
- 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 - Lifetime
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
- B41J2/14016—Structure of bubble jet print heads
- B41J2/14032—Structure of the pressure chamber
- B41J2/1404—Geometrical characteristics
-
- 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
- B41J2002/14379—Edge shooter
-
- 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
- B41J2002/14475—Structure thereof only for on-demand ink jet heads characterised by nozzle shapes or number of orifices per chamber
Landscapes
- Physics & Mathematics (AREA)
- Geometry (AREA)
- Particle Formation And Scattering Control In Inkjet Printers (AREA)
- Ink Jet (AREA)
- Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
- Apparatus For Radiation Diagnosis (AREA)
- Ink Jet Recording Methods And Recording Media Thereof (AREA)
Abstract
CADA UNO DE LOS ORIFICIOS (1, 11) TIENE UNA SECCION DE CRUCE TRAPEZOIDAL DISPUESTA EN ESQUINAS DE FONDO DE ESTE CON PORCIONES CURVADAS (R1, R3). LOS ORIFICIOS TIENEN PREFERENTEMENTE UNA FORMA CONVERGENTE DESVIANDOSE HACIA FUERA. LOS ORIFICIOS SON DURADEROS CONTRA LOS CAMBIOS DE TEMPERATURA, IMPACTO, ETC.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP444891 | 1991-01-18 |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2100278T3 true ES2100278T3 (es) | 1997-06-16 |
Family
ID=11584463
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES92300392T Expired - Lifetime ES2100278T3 (es) | 1991-01-18 | 1992-01-16 | Unidad para chorros de liquido con orificios y aparato de impresion que utiliza la misma. |
Country Status (6)
Country | Link |
---|---|
US (1) | US5361087A (es) |
EP (1) | EP0495663B1 (es) |
AT (1) | ATE152045T1 (es) |
CA (1) | CA2059625C (es) |
DE (1) | DE69219168T2 (es) |
ES (1) | ES2100278T3 (es) |
Families Citing this family (34)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0419190B1 (en) * | 1989-09-18 | 1995-03-29 | Canon Kabushiki Kaisha | Ink jet recording head, cartridge and apparatus |
DE4329728A1 (de) * | 1993-09-03 | 1995-03-09 | Microparts Gmbh | Düsenplatte für Fluidstrahl-Druckkopf und Verfahren zu deren Herstellung |
SG44309A1 (en) * | 1994-03-04 | 1997-12-19 | Canon Kk | An ink jet recording apparatus |
US6116714A (en) | 1994-03-04 | 2000-09-12 | Canon Kabushiki Kaisha | Printing head, printing method and apparatus using same, and apparatus and method for correcting said printing head |
SG52140A1 (en) * | 1994-03-04 | 1998-09-28 | Canon Kk | Ink jet recording head and method of manufacture therefor and laser processing apparatus and ink jet recording apparatus |
SG59905A1 (en) | 1994-03-04 | 1999-02-22 | Canon Kk | An ink jet recording apparatus |
US5694684A (en) * | 1994-06-10 | 1997-12-09 | Canon Kabushiki Kaisha | Manufacturing method for ink jet recording head |
JPH08118641A (ja) * | 1994-10-20 | 1996-05-14 | Canon Inc | インクジェットヘッド、インクジェットヘッドカートリッジ、インクジェット装置およびインクが再注入されたインクジェットヘッドカートリッジ用インク容器 |
EP0709199B1 (en) * | 1994-10-28 | 2003-07-02 | Canon Kabushiki Kaisha | Ink jet head, ink jet head cartridge, ink jet apparatus, and method for manufacturing such ink head |
US5826333A (en) * | 1994-10-31 | 1998-10-27 | Canon Kabushiki Kaisha | Method of manufacturing an ink jet head |
US6557974B1 (en) * | 1995-10-25 | 2003-05-06 | Hewlett-Packard Company | Non-circular printhead orifice |
US6527369B1 (en) | 1995-10-25 | 2003-03-04 | Hewlett-Packard Company | Asymmetric printhead orifice |
US6220697B1 (en) | 1996-08-30 | 2001-04-24 | Canon Kabushiki Kaisha | Ink jet recording head and ink jet recording apparatus having such head |
JPH10119314A (ja) | 1996-08-30 | 1998-05-12 | Canon Inc | 液体吐出ヘッドユニットの結合方法、液体吐出ヘッドユニットおよび液体吐出カートリッジ |
JPH10217473A (ja) | 1996-10-14 | 1998-08-18 | Canon Inc | 液体噴射記録ヘッドおよびその製造方法 |
JP3501598B2 (ja) * | 1996-10-16 | 2004-03-02 | キヤノン株式会社 | レーザー加工方法、インクジェット記録ヘッド及びインクジェット記録ヘッド製造装置 |
EP0873871A3 (en) | 1997-03-27 | 1999-08-18 | Xerox Corporation | Thermal ink jet printhead suitable for viscous inks |
JPH10278272A (ja) * | 1997-04-08 | 1998-10-20 | Matsushita Electric Ind Co Ltd | インクジェットプリンタ |
JP3530744B2 (ja) * | 1997-07-04 | 2004-05-24 | キヤノン株式会社 | インクジェット記録ヘッドの製造方法 |
US6145963A (en) * | 1997-08-29 | 2000-11-14 | Hewlett-Packard Company | Reduced size printhead for an inkjet printer |
US6668454B2 (en) | 1997-12-10 | 2003-12-30 | Canon Kabushiki Kaisha | Method for manufacturing a liquid-discharging recording head |
US6361145B1 (en) * | 1998-01-27 | 2002-03-26 | Canon Kabushiki Kaisha | Ink jet recording head, method of producing same, and ink jet recording apparatus |
US6402296B1 (en) | 1998-10-29 | 2002-06-11 | Hewlett-Packard Company | High resolution inkjet printer |
US6533376B1 (en) | 1999-01-29 | 2003-03-18 | Spectra, Inc. | Conditioning ink jet orifices |
EP1080915B1 (en) | 1999-09-03 | 2011-07-20 | Canon Kabushiki Kaisha | Liquid ejecting head unit |
US6527370B1 (en) | 1999-09-09 | 2003-03-04 | Hewlett-Packard Company | Counter-boring techniques for improved ink-jet printheads |
US20040021741A1 (en) * | 2002-07-30 | 2004-02-05 | Ottenheimer Thomas H. | Slotted substrate and method of making |
US6666546B1 (en) * | 2002-07-31 | 2003-12-23 | Hewlett-Packard Development Company, L.P. | Slotted substrate and method of making |
US6938988B2 (en) | 2003-02-10 | 2005-09-06 | Hewlett-Packard Development Company, L.P. | Counter-bore of a fluid ejection device |
JP4963555B2 (ja) * | 2005-04-28 | 2012-06-27 | キヤノン株式会社 | インクジェット記録ヘッド |
JP4636165B2 (ja) | 2008-10-27 | 2011-02-23 | 富士ゼロックス株式会社 | 液滴吐出装置および画像形成装置 |
WO2010051247A2 (en) * | 2008-10-31 | 2010-05-06 | Fujifilm Dimatix, Inc. | Shaping a nozzle outlet |
JP6048794B2 (ja) | 2012-07-31 | 2016-12-21 | 株式会社リコー | ノズルプレート、ノズルプレートの製造方法、インクジェットヘッド及びインクジェット印刷装置 |
CN104884259B (zh) * | 2012-12-03 | 2016-08-17 | 惠普发展公司,有限责任合伙企业 | 多部件流体流动结构 |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA1127227A (en) * | 1977-10-03 | 1982-07-06 | Ichiro Endo | Liquid jet recording process and apparatus therefor |
US4330787A (en) * | 1978-10-31 | 1982-05-18 | Canon Kabushiki Kaisha | Liquid jet recording device |
US4345262A (en) * | 1979-02-19 | 1982-08-17 | Canon Kabushiki Kaisha | Ink jet recording method |
US4463359A (en) * | 1979-04-02 | 1984-07-31 | Canon Kabushiki Kaisha | Droplet generating method and apparatus thereof |
US4313124A (en) * | 1979-05-18 | 1982-01-26 | Canon Kabushiki Kaisha | Liquid jet recording process and liquid jet recording head |
JPS5627354A (en) * | 1979-08-10 | 1981-03-17 | Canon Inc | Recording method by liquid injection |
US4380018A (en) * | 1980-06-20 | 1983-04-12 | Sanyo Denki Kabushiki Kaisha | Ink droplet projecting device and an ink jet printer |
GB2104452B (en) * | 1981-06-29 | 1985-07-31 | Canon Kk | Liquid jet recording head |
US4558333A (en) * | 1981-07-09 | 1985-12-10 | Canon Kabushiki Kaisha | Liquid jet recording head |
US4499480A (en) * | 1981-10-13 | 1985-02-12 | Canon Kabushiki Kaisha | Liquid jet recording device |
US4678529A (en) * | 1986-07-02 | 1987-07-07 | Xerox Corporation | Selective application of adhesive and bonding process for ink jet printheads |
US4801947A (en) * | 1987-06-25 | 1989-01-31 | Burlington Industries, Inc. | Electrodeposition-produced orifice plate of amorphous metal |
US4829319A (en) * | 1987-11-13 | 1989-05-09 | Hewlett-Packard Company | Plastic orifice plate for an ink jet printhead and method of manufacture |
ES2207908T3 (es) * | 1988-10-31 | 2004-06-01 | Canon Kabushiki Kaisha | Cabezal para chorros de tinta y metodo para la fabricacion del mismo, placa con oberturas de descarga para el cabezal y su metodo de fabricacion y aparato para chorros de tinta con cabezal para chorros de tinta. |
DE68906001T2 (de) * | 1988-12-07 | 1993-09-09 | Seiko Epson Corp | Auf abruf arbeitender tintenstrahldruckkopf. |
JPH02204048A (ja) * | 1989-02-03 | 1990-08-14 | Canon Inc | インクジェット記録ヘッドおよびその製造方法 |
EP0419190B1 (en) * | 1989-09-18 | 1995-03-29 | Canon Kabushiki Kaisha | Ink jet recording head, cartridge and apparatus |
JP2714181B2 (ja) * | 1989-09-22 | 1998-02-16 | キヤノン株式会社 | インクジエツト記録装置、それに用いられるインクジエツト記録ヘツド及び着脱可能なインクジエツト記録ユニツト |
-
1992
- 1992-01-16 AT AT92300392T patent/ATE152045T1/de not_active IP Right Cessation
- 1992-01-16 EP EP92300392A patent/EP0495663B1/en not_active Expired - Lifetime
- 1992-01-16 DE DE69219168T patent/DE69219168T2/de not_active Expired - Fee Related
- 1992-01-16 ES ES92300392T patent/ES2100278T3/es not_active Expired - Lifetime
- 1992-01-17 CA CA002059625A patent/CA2059625C/en not_active Expired - Fee Related
-
1994
- 1994-02-22 US US08/200,562 patent/US5361087A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP0495663A3 (en) | 1993-02-24 |
DE69219168T2 (de) | 1997-10-02 |
EP0495663A2 (en) | 1992-07-22 |
ATE152045T1 (de) | 1997-05-15 |
DE69219168D1 (de) | 1997-05-28 |
US5361087A (en) | 1994-11-01 |
CA2059625C (en) | 1998-08-18 |
CA2059625A1 (en) | 1992-07-19 |
EP0495663B1 (en) | 1997-04-23 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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