DE60220483D1 - Kopfeinheit für Tintenstrahldrucker - Google Patents

Kopfeinheit für Tintenstrahldrucker

Info

Publication number
DE60220483D1
DE60220483D1 DE60220483T DE60220483T DE60220483D1 DE 60220483 D1 DE60220483 D1 DE 60220483D1 DE 60220483 T DE60220483 T DE 60220483T DE 60220483 T DE60220483 T DE 60220483T DE 60220483 D1 DE60220483 D1 DE 60220483D1
Authority
DE
Germany
Prior art keywords
damping chamber
forming member
head chip
head unit
inkjet printers
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
Application number
DE60220483T
Other languages
English (en)
Other versions
DE60220483T2 (de
Inventor
Kenichiro Arai
Noboru Otsuki
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Seiko Epson Corp
Original Assignee
Seiko Epson Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Seiko Epson Corp filed Critical Seiko Epson Corp
Application granted granted Critical
Publication of DE60220483D1 publication Critical patent/DE60220483D1/de
Publication of DE60220483T2 publication Critical patent/DE60220483T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • B41J2/17—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
    • B41J2/17513—Inner structure
    • 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
    • B41J2/135—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
    • B41J2/17—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
    • 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
    • B41J2002/14362—Assembling elements of 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
    • B41J2002/14419—Manifold

Landscapes

  • Ink Jet (AREA)
  • Particle Formation And Scattering Control In Inkjet Printers (AREA)
DE60220483T 2001-08-21 2002-08-21 Kopfeinheit für Tintenstrahldrucker Expired - Lifetime DE60220483T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2001250655 2001-08-21
JP2001250655 2001-08-21

Publications (2)

Publication Number Publication Date
DE60220483D1 true DE60220483D1 (de) 2007-07-19
DE60220483T2 DE60220483T2 (de) 2008-01-31

Family

ID=19079431

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60220483T Expired - Lifetime DE60220483T2 (de) 2001-08-21 2002-08-21 Kopfeinheit für Tintenstrahldrucker

Country Status (6)

Country Link
US (1) US6863390B2 (de)
EP (1) EP1285761B1 (de)
KR (1) KR100490946B1 (de)
CN (1) CN1189324C (de)
AT (1) ATE363986T1 (de)
DE (1) DE60220483T2 (de)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4573022B2 (ja) * 2003-08-27 2010-11-04 セイコーエプソン株式会社 液体噴射ヘッドユニット
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
US7303271B2 (en) 2003-10-24 2007-12-04 Brother Kogyo Kabushiki Kaisha Ink jet printer
CN101214757B (zh) * 2003-10-24 2010-06-02 兄弟工业株式会社 喷墨打印机
US7364261B2 (en) * 2004-03-10 2008-04-29 Lexmark International, Inc. Directionally dependent carrier isolator for an imaging apparatus
US7413295B2 (en) * 2004-03-19 2008-08-19 Brother Kogyo Kabushiki Kaisha Inkjet printer with delivery chamber
JP4586427B2 (ja) * 2004-06-10 2010-11-24 富士ゼロックス株式会社 インクジェット記録ヘッド
JP4254631B2 (ja) * 2004-06-25 2009-04-15 ブラザー工業株式会社 インクジェットプリンタ用バッファタンクおよびインクジェットプリンタ
JP4561228B2 (ja) * 2004-08-11 2010-10-13 セイコーエプソン株式会社 液体噴射ヘッドユニット及び液体噴射ヘッドのアライメント方法
JP4543952B2 (ja) * 2004-11-17 2010-09-15 ブラザー工業株式会社 インクジェットヘッド
CN101111383B (zh) * 2005-05-13 2012-02-01 兄弟工业株式会社 喷墨记录设备
WO2007031995A1 (en) * 2005-09-12 2007-03-22 Hewlett-Packard Industrial Printing Ltd. A print head and a method of print head operation with compensation for ink supply pressure variation
US8167788B2 (en) * 2005-12-19 2012-05-01 Coloplast Pump with one-touch release
US8197048B2 (en) * 2006-04-26 2012-06-12 Ricoh Company, Ltd. Image forming apparatus
JP2007301880A (ja) * 2006-05-12 2007-11-22 Brother Ind Ltd インクジェット記録装置
ATE482828T1 (de) 2007-10-23 2010-10-15 Oce Tech Bv Tintenzufuhrbauteil für eine tintenstrahldruckvorrichtung
JP5248421B2 (ja) * 2009-06-22 2013-07-31 ブラザー工業株式会社 液体吐出装置
JP2012179894A (ja) * 2011-02-07 2012-09-20 Sii Printek Inc 圧力緩衝器、液体噴射ヘッド及び液体噴射装置
US10059103B2 (en) * 2016-05-27 2018-08-28 Sii Printek Inc. Liquid jet head and liquid jet apparatus
JP7159018B2 (ja) * 2018-11-22 2022-10-24 東芝テック株式会社 液体吐出ヘッド、及び液体吐出装置
CN113928014B (zh) * 2020-07-14 2023-08-22 佳能株式会社 液体供给构件和液体排出头

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS585263A (ja) * 1981-06-26 1983-01-12 Konishiroku Photo Ind Co Ltd インクジエツトプリンタ用マルチノズル噴射ヘツド
US4558326A (en) * 1982-09-07 1985-12-10 Konishiroku Photo Industry Co., Ltd. Purging system for ink jet recording apparatus
JPH03224744A (ja) 1990-01-31 1991-10-03 Seiko Epson Corp インクジェット記録装置の圧力吸収装置
JPH04269553A (ja) 1991-02-25 1992-09-25 Seiko Epson Corp インクジェット記録装置
JPH0699586A (ja) * 1992-09-22 1994-04-12 Fuji Electric Co Ltd インクジェット・プリンタ
US5943079A (en) 1995-11-20 1999-08-24 Brother Kogyo Kabushiki Kaisha Ink jet head
JP3562080B2 (ja) 1995-11-20 2004-09-08 ブラザー工業株式会社 インクジェットヘッド
JP3520658B2 (ja) 1996-04-16 2004-04-19 セイコーエプソン株式会社 インクジェット式記録装置
JP3431051B2 (ja) * 1996-05-20 2003-07-28 セイコーエプソン株式会社 インクジェット式記録装置、及びインクカートリッジ
JPH10181008A (ja) * 1996-12-27 1998-07-07 Minolta Co Ltd インクジェット記録ヘッド
JP3386108B2 (ja) * 1997-01-24 2003-03-17 セイコーエプソン株式会社 インクジェット式記録ヘッド
US6209997B1 (en) * 1997-03-25 2001-04-03 Illinois Tool Works Inc. Impulse fluid jet apparatus with depriming protection
JP3422354B2 (ja) * 1997-08-29 2003-06-30 セイコーエプソン株式会社 インクジェット式記録装置
WO1999021721A1 (fr) 1997-10-28 1999-05-06 Citizen Watch Co., Ltd. Imprimante a jet d'encre dotee d'un dispositif amortisseur des fluctuations de pression
JP3487331B2 (ja) * 1997-11-13 2004-01-19 セイコーエプソン株式会社 インクジェット式記録装置
US5969736A (en) 1998-07-14 1999-10-19 Hewlett-Packard Company Passive pressure regulator for setting the pressure of a liquid to a predetermined pressure differential below a reference pressure
JP2000272142A (ja) 1999-03-29 2000-10-03 Citizen Watch Co Ltd 圧力変動減衰装置を備えたインクジェットプリンタ
US6557989B1 (en) 1999-08-24 2003-05-06 Canon Kabushiki Kaisha Print head and ink jet printing apparatus
JP4688995B2 (ja) 2000-01-18 2011-05-25 株式会社リコー 圧力変動抑制装置

Also Published As

Publication number Publication date
US6863390B2 (en) 2005-03-08
EP1285761A1 (de) 2003-02-26
DE60220483T2 (de) 2008-01-31
EP1285761B1 (de) 2007-06-06
KR100490946B1 (ko) 2005-05-24
ATE363986T1 (de) 2007-06-15
KR20030017374A (ko) 2003-03-03
CN1401484A (zh) 2003-03-12
CN1189324C (zh) 2005-02-16
US20030038868A1 (en) 2003-02-27

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition