JP7693425B2 - 液体供給部材および液体吐出ヘッド - Google Patents

液体供給部材および液体吐出ヘッド Download PDF

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Publication number
JP7693425B2
JP7693425B2 JP2021114196A JP2021114196A JP7693425B2 JP 7693425 B2 JP7693425 B2 JP 7693425B2 JP 2021114196 A JP2021114196 A JP 2021114196A JP 2021114196 A JP2021114196 A JP 2021114196A JP 7693425 B2 JP7693425 B2 JP 7693425B2
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JP
Japan
Prior art keywords
damper
liquid
protrusion
atmosphere communication
liquid supply
Prior art date
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Active
Application number
JP2021114196A
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English (en)
Japanese (ja)
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JP2022018094A (ja
JP2022018094A5 (enExample
Inventor
龍 佐藤
恭輔 戸田
晋平 吉川
裕基 但馬
岳穂 宮下
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.)
Canon Inc
Original Assignee
Canon Inc
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Publication date
Application filed by Canon Inc filed Critical Canon Inc
Publication of JP2022018094A publication Critical patent/JP2022018094A/ja
Publication of JP2022018094A5 publication Critical patent/JP2022018094A5/ja
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Publication of JP7693425B2 publication Critical patent/JP7693425B2/ja
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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
    • 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
    • B41J2/17—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
    • 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
    • B41J2/17553—Outer 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
    • B41J2/17—Ink jet characterised by ink handling
    • B41J2/175—Ink supply systems ; Circuit parts therefor
    • B41J2/17503—Ink cartridges
    • B41J2/17556—Means for regulating the pressure in the cartridge

Landscapes

  • Ink Jet (AREA)
  • Particle Formation And Scattering Control In Inkjet Printers (AREA)
JP2021114196A 2020-07-14 2021-07-09 液体供給部材および液体吐出ヘッド Active JP7693425B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2020120864 2020-07-14
JP2020120864 2020-07-14

Publications (3)

Publication Number Publication Date
JP2022018094A JP2022018094A (ja) 2022-01-26
JP2022018094A5 JP2022018094A5 (enExample) 2024-07-04
JP7693425B2 true JP7693425B2 (ja) 2025-06-17

Family

ID=76845100

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2021114196A Active JP7693425B2 (ja) 2020-07-14 2021-07-09 液体供給部材および液体吐出ヘッド

Country Status (4)

Country Link
US (1) US11724509B2 (enExample)
EP (1) EP3939792B1 (enExample)
JP (1) JP7693425B2 (enExample)
CN (1) CN113928014B (enExample)

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19545775A1 (de) 1995-12-07 1997-06-12 Pelikan Produktions Ag Patrone, insbesondere Tintenpatrone für einen Druckkopf eines Ink-Jet-Printers
JP2003136720A (ja) 2001-08-21 2003-05-14 Seiko Epson Corp インクジェットヘッドユニットおよびそれを搭載したプリンタ
JP2007062335A (ja) 2005-09-02 2007-03-15 Canon Inc 液体収納容器およびインクジェット記録装置
JP2007313761A (ja) 2006-05-26 2007-12-06 Ricoh Co Ltd 液体吐出ヘッド、液体カートリッジ、液体吐出装置、画像形成装置
US20090289971A1 (en) 2008-05-22 2009-11-26 Gilson Charles W Ink Containment System and Ink Level Sensing System for an Inkjet Cartridge
JP2013063551A (ja) 2011-09-16 2013-04-11 Ricoh Co Ltd 液体吐出ヘッド及び画像形成装置
CN203063286U (zh) 2013-01-18 2013-07-17 珠海纳思达企业管理有限公司 一种喷墨打印机用墨盒
JP2015057315A (ja) 2013-08-09 2015-03-26 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
JP2017039304A (ja) 2015-08-21 2017-02-23 キヤノン株式会社 液体吐出装置
JP2017165054A (ja) 2016-03-18 2017-09-21 セイコーエプソン株式会社 液体噴射ヘッド
JP2018094745A (ja) 2016-12-09 2018-06-21 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

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5153612A (en) * 1991-01-03 1992-10-06 Hewlett-Packard Company Ink delivery system for an ink-jet pen
DE60220483T2 (de) * 2001-08-21 2008-01-31 Seiko Epson Corp. Kopfeinheit für Tintenstrahldrucker
JP2005047242A (ja) * 2003-01-21 2005-02-24 Seiko Epson Corp 液体カートリッジ
JP4916100B2 (ja) * 2004-08-23 2012-04-11 コニカミノルタエムジー株式会社 インクジェットプリンタ
CN100515773C (zh) * 2004-11-17 2009-07-22 兄弟工业株式会社 喷墨头
JP2006240150A (ja) 2005-03-04 2006-09-14 Canon Inc 液体噴射記録ヘッド
JP4646745B2 (ja) * 2005-09-02 2011-03-09 キヤノン株式会社 インクタンク
US8016274B2 (en) * 2007-09-26 2011-09-13 Paulstra Crc Antivibration device, and vehicle comprising same
JP4998184B2 (ja) * 2007-10-01 2012-08-15 ブラザー工業株式会社 液滴吐出装置
JP4582176B2 (ja) * 2008-03-31 2010-11-17 ブラザー工業株式会社 液滴吐出ヘッド及びその製造方法
JP2016026912A (ja) * 2014-06-27 2016-02-18 株式会社リコー 液体吐出ヘッド、液体吐出ユニット、液体を吐出する装置
JP6447218B2 (ja) * 2015-02-17 2019-01-09 コニカミノルタ株式会社 インクジェットヘッド及びダンパー部材の製造方法
JP6558995B2 (ja) * 2015-07-24 2019-08-14 キヤノン株式会社 液体吐出ヘッド
JP6226924B2 (ja) * 2015-08-21 2017-11-08 キヤノン株式会社 液体吐出装置
EP3351389B1 (en) * 2015-09-18 2020-12-30 Konica Minolta, Inc. Inkjet head and inkjet recording device
JP6838322B2 (ja) * 2016-02-02 2021-03-03 セイコーエプソン株式会社 流路構造体および液体噴射ヘッド
US9889670B1 (en) * 2016-12-09 2018-02-13 Funai Electric Co., Ltd. Fluidic dispensing device
JP7446811B2 (ja) * 2019-12-25 2024-03-11 キヤノン株式会社 液体吐出ヘッド、記録装置および回復方法

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19545775A1 (de) 1995-12-07 1997-06-12 Pelikan Produktions Ag Patrone, insbesondere Tintenpatrone für einen Druckkopf eines Ink-Jet-Printers
JP2003136720A (ja) 2001-08-21 2003-05-14 Seiko Epson Corp インクジェットヘッドユニットおよびそれを搭載したプリンタ
JP2007062335A (ja) 2005-09-02 2007-03-15 Canon Inc 液体収納容器およびインクジェット記録装置
JP2007313761A (ja) 2006-05-26 2007-12-06 Ricoh Co Ltd 液体吐出ヘッド、液体カートリッジ、液体吐出装置、画像形成装置
US20090289971A1 (en) 2008-05-22 2009-11-26 Gilson Charles W Ink Containment System and Ink Level Sensing System for an Inkjet Cartridge
JP2013063551A (ja) 2011-09-16 2013-04-11 Ricoh Co Ltd 液体吐出ヘッド及び画像形成装置
CN203063286U (zh) 2013-01-18 2013-07-17 珠海纳思达企业管理有限公司 一种喷墨打印机用墨盒
JP2015057315A (ja) 2013-08-09 2015-03-26 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
JP2017039304A (ja) 2015-08-21 2017-02-23 キヤノン株式会社 液体吐出装置
JP2017165054A (ja) 2016-03-18 2017-09-21 セイコーエプソン株式会社 液体噴射ヘッド
JP2018094745A (ja) 2016-12-09 2018-06-21 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

Also Published As

Publication number Publication date
EP3939792A1 (en) 2022-01-19
CN113928014A (zh) 2022-01-14
EP3939792B1 (en) 2024-02-14
JP2022018094A (ja) 2022-01-26
US20220016896A1 (en) 2022-01-20
US11724509B2 (en) 2023-08-15
CN113928014B (zh) 2023-08-22

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