JP7397846B2 - 液滴吐出ヘッドおよびそのためのマニホールド構成要素 - Google Patents

液滴吐出ヘッドおよびそのためのマニホールド構成要素 Download PDF

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Publication number
JP7397846B2
JP7397846B2 JP2021500525A JP2021500525A JP7397846B2 JP 7397846 B2 JP7397846 B2 JP 7397846B2 JP 2021500525 A JP2021500525 A JP 2021500525A JP 2021500525 A JP2021500525 A JP 2021500525A JP 7397846 B2 JP7397846 B2 JP 7397846B2
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Prior art keywords
fluid
iii
manifold
chamber
manifold chamber
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JP2021500525A
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Japanese (ja)
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JP2021532000A5 (enExample
JP2021532000A (ja
Inventor
セバスチャン ロジャー ガブリエル デグレーブ
ガレス ポール ニール
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Xaar Technology Ltd
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Xaar Technology Ltd
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    • 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
    • B41J2/14145—Structure of the manifold
    • 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
    • B41J2/135—Nozzles
    • B41J2/14—Structure thereof only for on-demand ink jet heads
    • B41J2/14201—Structure of print heads with piezoelectric elements
    • 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
    • B41J2/135—Nozzles
    • B41J2/14—Structure thereof only for on-demand ink jet heads
    • B41J2002/14419—Manifold
    • 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
    • B41J2202/12—Embodiments of or processes related to ink-jet heads with ink circulating through the whole print head

Landscapes

  • Particle Formation And Scattering Control In Inkjet Printers (AREA)
JP2021500525A 2018-07-27 2019-07-26 液滴吐出ヘッドおよびそのためのマニホールド構成要素 Active JP7397846B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB1812273.9 2018-07-27
GB1812273.9A GB2575868A (en) 2018-07-27 2018-07-27 Droplet ejection head and manifold component therefor
PCT/GB2019/052107 WO2020021285A1 (en) 2018-07-27 2019-07-26 Droplet ejection head and manifold component therefor

Publications (3)

Publication Number Publication Date
JP2021532000A JP2021532000A (ja) 2021-11-25
JP2021532000A5 JP2021532000A5 (enExample) 2022-08-01
JP7397846B2 true JP7397846B2 (ja) 2023-12-13

Family

ID=63518108

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2021500525A Active JP7397846B2 (ja) 2018-07-27 2019-07-26 液滴吐出ヘッドおよびそのためのマニホールド構成要素

Country Status (6)

Country Link
US (1) US11298941B2 (enExample)
EP (1) EP3829876B1 (enExample)
JP (1) JP7397846B2 (enExample)
CN (1) CN112469571B (enExample)
GB (1) GB2575868A (enExample)
WO (1) WO2020021285A1 (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117400760A (zh) * 2023-05-30 2024-01-16 台达电子企业管理（上海）有限公司 车载充电机

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001129988A (ja) 1999-08-20 2001-05-15 Brother Ind Ltd インクジェットヘッド
JP2001191527A (ja) 2000-01-17 2001-07-17 Casio Comput Co Ltd インクジェットプリンタヘッド
JP2005178124A (ja) 2003-12-18 2005-07-07 Seiko Epson Corp 液滴吐出ヘッド及び、液滴吐出ヘッドを備える液滴吐出装置
JP2010241100A (ja) 2009-03-18 2010-10-28 Ricoh Co Ltd 液滴吐出ヘッドおよびそれを備えた液滴吐出装置、画像形成装置
US20130233418A1 (en) 2012-03-12 2013-09-12 Charles Stanley Aldrich Air removal and ink supply system for an inkjet printhead
WO2017149330A1 (en) 2016-03-04 2017-09-08 Xaar Technology Limited Droplet deposition head and manifold components therefor

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05201016A (ja) * 1992-01-28 1993-08-10 Seiko Epson Corp 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と圧力ダンパ接続方法
US5455615A (en) 1992-06-04 1995-10-03 Tektronix, Inc. Multiple-orifice drop-on-demand ink jet print head having improved purging and jetting performance
US6003986A (en) 1994-10-06 1999-12-21 Hewlett-Packard Co. Bubble tolerant manifold design for inkjet cartridge
JPH09262980A (ja) 1996-03-29 1997-10-07 Citizen Watch Co Ltd インクジェットヘッド
US6742883B1 (en) 1997-03-28 2004-06-01 Brother Kogyo Kabushiki Kaisha Ink jet head capable of reliably removing air bubbles from ink
JPH11320877A (ja) * 1998-05-15 1999-11-24 Oki Data Corp インクジェットヘッド
JPH11348302A (ja) * 1998-06-09 1999-12-21 Brother Ind Ltd インクジェット記録装置
JP3800807B2 (ja) 1998-06-10 2006-07-26 ブラザー工業株式会社 インクジェット記録装置
JP3713960B2 (ja) 1998-06-11 2005-11-09 ブラザー工業株式会社 インクジェット記録装置
US6132033A (en) 1999-04-30 2000-10-17 Hewlett-Packard Company Inkjet print head with flow control manifold and columnar structures
JP2001058402A (ja) * 1999-08-20 2001-03-06 Brother Ind Ltd インクジェットヘッド
US6132034A (en) 1999-08-30 2000-10-17 Hewlett-Packard Company Ink jet print head with flow control contour
JP4604613B2 (ja) * 2004-09-08 2011-01-05 ブラザー工業株式会社 インクジェットプリンタヘッド
US7387376B2 (en) * 2005-03-03 2008-06-17 Fuji Xerox Co., Ltd. Liquid droplet ejecting unit, image forming apparatus and valve
JP2008201024A (ja) * 2007-02-21 2008-09-04 Sii Printek Inc インクジェットヘッド及びインクジェット式記録装置
US7819507B2 (en) 2007-03-21 2010-10-26 Silverbrook Research Pty Ltd Printhead with meniscus anchor for controlled priming
US20080231660A1 (en) 2007-03-21 2008-09-25 Silverbrook Research Pty Ltd Printhead with ink conduit weir for priming control
JP2010208224A (ja) * 2009-03-11 2010-09-24 Sii Printek Inc 液体噴射ヘッド、液体噴射記録装置および液体噴射ヘッドの液体充填方法
JP2016128224A (ja) 2015-01-09 2016-07-14 キヤノン株式会社 液体吐出ヘッド
JP2016215545A (ja) * 2015-05-22 2016-12-22 キヤノン株式会社 液体吐出ヘッドおよび液体吐出装置
JP2018069675A (ja) * 2016-11-02 2018-05-10 セイコーエプソン株式会社 液体噴射ヘッド及び液体噴射装置
GB2575871A (en) * 2018-07-27 2020-01-29 Xaar Technology Ltd Droplet ejection head, manifold component therefor, and design method

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001129988A (ja) 1999-08-20 2001-05-15 Brother Ind Ltd インクジェットヘッド
JP2001191527A (ja) 2000-01-17 2001-07-17 Casio Comput Co Ltd インクジェットプリンタヘッド
JP2005178124A (ja) 2003-12-18 2005-07-07 Seiko Epson Corp 液滴吐出ヘッド及び、液滴吐出ヘッドを備える液滴吐出装置
JP2010241100A (ja) 2009-03-18 2010-10-28 Ricoh Co Ltd 液滴吐出ヘッドおよびそれを備えた液滴吐出装置、画像形成装置
US20130233418A1 (en) 2012-03-12 2013-09-12 Charles Stanley Aldrich Air removal and ink supply system for an inkjet printhead
WO2017149330A1 (en) 2016-03-04 2017-09-08 Xaar Technology Limited Droplet deposition head and manifold components therefor

Also Published As

Publication number Publication date
US20210237443A1 (en) 2021-08-05
GB201812273D0 (en) 2018-09-12
US11298941B2 (en) 2022-04-12
WO2020021285A1 (en) 2020-01-30
EP3829876B1 (en) 2025-05-21
CN112469571B (zh) 2022-09-27
EP3829876A1 (en) 2021-06-09
JP2021532000A (ja) 2021-11-25
CN112469571A (zh) 2021-03-09
GB2575868A (en) 2020-01-29

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