JP5092802B2 - 液体噴射ヘッド、及び、液体噴射装置 - Google Patents

液体噴射ヘッド、及び、液体噴射装置 Download PDF

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Publication number
JP5092802B2
JP5092802B2 JP2008053131A JP2008053131A JP5092802B2 JP 5092802 B2 JP5092802 B2 JP 5092802B2 JP 2008053131 A JP2008053131 A JP 2008053131A JP 2008053131 A JP2008053131 A JP 2008053131A JP 5092802 B2 JP5092802 B2 JP 5092802B2
Authority
JP
Japan
Prior art keywords
nozzle
communication
plate
pressure generating
chamber
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
Application number
JP2008053131A
Other languages
English (en)
Japanese (ja)
Other versions
JP2009208330A (ja
JP2009208330A5 (OSRAM
Inventor
富士男 赤羽
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
Priority to JP2008053131A priority Critical patent/JP5092802B2/ja
Priority to US12/397,243 priority patent/US8210657B2/en
Publication of JP2009208330A publication Critical patent/JP2009208330A/ja
Publication of JP2009208330A5 publication Critical patent/JP2009208330A5/ja
Application granted granted Critical
Publication of JP5092802B2 publication Critical patent/JP5092802B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • B41J2/14201—Structure of print heads with piezoelectric elements
    • B41J2/14274—Structure of print heads with piezoelectric elements of stacked structure type, deformed by compression/extension and disposed on a diaphragm
    • 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
    • B41J2/1433—Structure of nozzle plates
    • 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
    • B41J2202/11—Embodiments of or processes related to ink-jet heads characterised by specific geometrical characteristics

Landscapes

  • Particle Formation And Scattering Control In Inkjet Printers (AREA)
JP2008053131A 2008-03-04 2008-03-04 液体噴射ヘッド、及び、液体噴射装置 Expired - Fee Related JP5092802B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2008053131A JP5092802B2 (ja) 2008-03-04 2008-03-04 液体噴射ヘッド、及び、液体噴射装置
US12/397,243 US8210657B2 (en) 2008-03-04 2009-03-03 Liquid jet head and a liquid jet apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2008053131A JP5092802B2 (ja) 2008-03-04 2008-03-04 液体噴射ヘッド、及び、液体噴射装置

Publications (3)

Publication Number Publication Date
JP2009208330A JP2009208330A (ja) 2009-09-17
JP2009208330A5 JP2009208330A5 (OSRAM) 2010-09-02
JP5092802B2 true JP5092802B2 (ja) 2012-12-05

Family

ID=41062566

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2008053131A Expired - Fee Related JP5092802B2 (ja) 2008-03-04 2008-03-04 液体噴射ヘッド、及び、液体噴射装置

Country Status (2)

Country Link
US (1) US8210657B2 (OSRAM)
JP (1) JP5092802B2 (OSRAM)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5793850B2 (ja) * 2010-11-05 2015-10-14 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
JP2012148233A (ja) * 2011-01-19 2012-08-09 Seiko Epson Corp 液滴吐出ヘッド及び液滴吐出装置
JP2013199034A (ja) * 2012-03-23 2013-10-03 Seiko Epson Corp インクジェット記録装置、記録物
JP6131526B2 (ja) * 2012-04-02 2017-05-24 ブラザー工業株式会社 液体吐出ヘッド、及び液体吐出装置
JP6127491B2 (ja) * 2012-12-12 2017-05-17 セイコーエプソン株式会社 液体噴射ヘッド、液体噴射装置
CN106457833B (zh) 2015-02-24 2018-06-22 京瓷株式会社 液体喷出头用的流路构件及液体喷出头、记录装置
JP6152915B2 (ja) * 2016-06-27 2017-06-28 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
JP7310323B2 (ja) * 2019-06-05 2023-07-19 ブラザー工業株式会社 液体吐出ヘッド

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0957966A (ja) 1995-08-28 1997-03-04 Seiko Epson Corp インクジェットヘッド及びインクジェット記録装置
JP2003080700A (ja) 2001-09-12 2003-03-19 Olympus Optical Co Ltd インクヘッド
JP3931972B2 (ja) * 2002-05-21 2007-06-20 ブラザー工業株式会社 インクジェットプリンタヘッド
US6994428B2 (en) 2002-05-21 2006-02-07 Brother Kogyo Kabushiki Kaisha Ink-jet printing head having a plurality of actuator units and/or a plurality of manifold chambers
JP2005254579A (ja) 2004-03-10 2005-09-22 Brother Ind Ltd 液滴噴射装置
JP4595659B2 (ja) * 2005-04-28 2010-12-08 ブラザー工業株式会社 液滴噴射装置及びその製造方法
JP2007076168A (ja) * 2005-09-14 2007-03-29 Fujifilm Corp 液体吐出ヘッド及び画像形成装置
JP2007083426A (ja) * 2005-09-20 2007-04-05 Canon Inc インクジェット記録ヘッド及びその製造方法
JP5211631B2 (ja) * 2007-10-16 2013-06-12 ブラザー工業株式会社 液滴吐出装置及びその製造方法

Also Published As

Publication number Publication date
JP2009208330A (ja) 2009-09-17
US20090231391A1 (en) 2009-09-17
US8210657B2 (en) 2012-07-03

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