JP6280742B2 - 液体循環装置、液体吐出記録装置、および液体循環方法 - Google Patents
液体循環装置、液体吐出記録装置、および液体循環方法 Download PDFInfo
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- JP6280742B2 JP6280742B2 JP2013271629A JP2013271629A JP6280742B2 JP 6280742 B2 JP6280742 B2 JP 6280742B2 JP 2013271629 A JP2013271629 A JP 2013271629A JP 2013271629 A JP2013271629 A JP 2013271629A JP 6280742 B2 JP6280742 B2 JP 6280742B2
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- Prior art keywords
- ink
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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
- B41J2/17—Ink jet characterised by ink handling
- B41J2/18—Ink recirculation systems
-
- 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
- B41J2/17—Ink jet characterised by ink handling
- B41J2/175—Ink supply systems ; Circuit parts therefor
- B41J2/17503—Ink cartridges
- B41J2/17559—Cartridge manufacturing
-
- 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
- B41J2/17563—Ink filters
-
- 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
- B41J2/17566—Ink level or ink residue control
-
- 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
- B41J2/17596—Ink pumps, ink valves
-
- 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
- B41J2/19—Ink jet characterised by ink handling for removing air bubbles
-
- 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
Description
2…インクジェットヘッド
3…インク循環装置
4…インクジェット記録部
70…インクケーシング
71…インク回収室
71b…インク供給ポンプ
72…インク供給室
77…循環ポンプ
81…インクカートリッジ
90…圧力調整部
510…マイクロコンピュータ
Claims (4)
- ノズルから液体が吐出される液体吐出部と、
前記液体吐出部に供給する前記液体を保有する液室と、
前記液室と前記液体吐出部とで前記液体を循環する循環部と、
前記液室に新たな液体を補充する液体補充部と、
前記液室に気体を補充する気体補充部とを備え、
前記液体補充部からの新たな液体の補充と前記気体補充部からの気体の補充とを切り替えて、前記液体吐出部の圧力を調整することを特徴とする液体循環装置。 - 前記液室は前記液体吐出部の上にあって、前記液体吐出部と一体に形成されることを特徴とする請求項1に記載の液体循環装置。
- 請求項1または請求項2に記載のインク循環装置と、
前記液体補充部からの新たな液体の補充と前記気体補充部からの気体の補充とを切り替える制御部と、
前記ノズルから液体が吐出される位置に記録媒体を搬送する搬送部とを備えることを特徴とする液体吐出記録装置。 - 液体吐出部のノズルから液体を吐出する工程と;
前記液体を吐出する間に液室と前記液体吐出部との間で液体を循環する工程と、
前記ノズルの圧力を調整するために前記液室に新たな液体を補充する工程と、
前記ノズルの圧力を調整するために前記液室に気体を補充する工程とを備え、
前記液体を吐出する工程を行いながら前記新たなインクを補充する工程を行うことを特徴とする液体循環方法。
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2013271629A JP6280742B2 (ja) | 2013-12-27 | 2013-12-27 | 液体循環装置、液体吐出記録装置、および液体循環方法 |
US14/584,913 US9421788B2 (en) | 2013-12-27 | 2014-12-29 | Liquid circulation device and liquid discharging apparatus |
US15/215,471 US10525723B2 (en) | 2013-12-27 | 2016-07-20 | Liquid circulation device and liquid discharging apparatus |
US15/598,814 US10538098B2 (en) | 2013-12-27 | 2017-05-18 | Liquid circulation device and liquid discharging apparatus |
US16/674,409 US10933652B2 (en) | 2013-12-27 | 2019-11-05 | Liquid circulation device and liquid discharging apparatus |
US16/726,783 US10828907B2 (en) | 2013-12-27 | 2019-12-24 | Liquid circulation device and liquid discharging apparatus |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2013271629A JP6280742B2 (ja) | 2013-12-27 | 2013-12-27 | 液体循環装置、液体吐出記録装置、および液体循環方法 |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2017121390A Division JP6557289B2 (ja) | 2017-06-21 | 2017-06-21 | 液体循環装置、および液体吐出記録装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2015123726A JP2015123726A (ja) | 2015-07-06 |
JP6280742B2 true JP6280742B2 (ja) | 2018-02-14 |
Family
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Family Applications (1)
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JP2013271629A Active JP6280742B2 (ja) | 2013-12-27 | 2013-12-27 | 液体循環装置、液体吐出記録装置、および液体循環方法 |
Country Status (2)
Country | Link |
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US (5) | US9421788B2 (ja) |
JP (1) | JP6280742B2 (ja) |
Families Citing this family (18)
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JP6280742B2 (ja) | 2013-12-27 | 2018-02-14 | 東芝テック株式会社 | 液体循環装置、液体吐出記録装置、および液体循環方法 |
WO2016018389A1 (en) * | 2014-07-31 | 2016-02-04 | Hewlett-Packard Development Company, L.P. | Methods and apparatus to reduce ink evaporation in printhead nozzles |
JP6435149B2 (ja) * | 2014-09-29 | 2018-12-05 | 理想科学工業株式会社 | インクジェット印刷装置 |
JP6421072B2 (ja) * | 2015-04-03 | 2018-11-07 | 東芝テック株式会社 | 液体循環装置、及び液体吐出装置 |
JP6397791B2 (ja) | 2015-04-03 | 2018-09-26 | 東芝テック株式会社 | 液体循環装置、液体吐出装置、および液体吐出方法 |
US20160288378A1 (en) * | 2015-04-03 | 2016-10-06 | Canon Kabushiki Kaisha | Imprint material discharging device |
JP2017154298A (ja) * | 2016-02-29 | 2017-09-07 | 東芝テック株式会社 | 液体循環装置、及び液体吐出装置 |
JP6971568B2 (ja) * | 2016-12-21 | 2021-11-24 | 東芝テック株式会社 | 液体循環モジュール及び液体吐出装置 |
US10016991B1 (en) | 2017-02-27 | 2018-07-10 | Ricoh Company, Ltd. | Carriage assembly for a printer having independent reservoirs |
CN110461612B (zh) * | 2017-05-08 | 2021-06-08 | 惠普发展公司,有限责任合伙企业 | 流体喷射装置和操作流体喷射装置的方法 |
JP7031421B2 (ja) * | 2018-03-26 | 2022-03-08 | 京セラドキュメントソリューションズ株式会社 | 液体噴射装置 |
JP7189494B2 (ja) * | 2018-09-19 | 2022-12-14 | 京セラドキュメントソリューションズ株式会社 | 液体噴射装置 |
US11148932B2 (en) | 2019-02-06 | 2021-10-19 | Ricoh Company, Ltd. | Liquid supply device, liquid discharge device, and liquid discharge apparatus |
US10647125B1 (en) * | 2019-03-12 | 2020-05-12 | Ricoh Company, Ltd. | Fluid tank with flexible membrane for a flow-through printhead |
JP2022116598A (ja) | 2021-01-29 | 2022-08-10 | セイコーエプソン株式会社 | 液体循環機構、液体循環装置及び液体吐出装置 |
JP2022116599A (ja) | 2021-01-29 | 2022-08-10 | セイコーエプソン株式会社 | 液体循環機構、液体循環装置及び液体吐出装置 |
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2013
- 2013-12-27 JP JP2013271629A patent/JP6280742B2/ja active Active
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2014
- 2014-12-29 US US14/584,913 patent/US9421788B2/en active Active
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2016
- 2016-07-20 US US15/215,471 patent/US10525723B2/en active Active
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2017
- 2017-05-18 US US15/598,814 patent/US10538098B2/en active Active
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2019
- 2019-11-05 US US16/674,409 patent/US10933652B2/en active Active
- 2019-12-24 US US16/726,783 patent/US10828907B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
US20150183227A1 (en) | 2015-07-02 |
US20200070536A1 (en) | 2020-03-05 |
US20160325554A1 (en) | 2016-11-10 |
US20200130361A1 (en) | 2020-04-30 |
US10828907B2 (en) | 2020-11-10 |
US10933652B2 (en) | 2021-03-02 |
US10538098B2 (en) | 2020-01-21 |
US20170253049A1 (en) | 2017-09-07 |
JP2015123726A (ja) | 2015-07-06 |
US10525723B2 (en) | 2020-01-07 |
US9421788B2 (en) | 2016-08-23 |
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