CN117087338B - 液体喷射头和液体喷射设备 - Google Patents

液体喷射头和液体喷射设备

Info

Publication number
CN117087338B
CN117087338B CN202310545275.2A CN202310545275A CN117087338B CN 117087338 B CN117087338 B CN 117087338B CN 202310545275 A CN202310545275 A CN 202310545275A CN 117087338 B CN117087338 B CN 117087338B
Authority
CN
China
Prior art keywords
flow path
ink
liquid
pressure
supply
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.)
Active
Application number
CN202310545275.2A
Other languages
English (en)
Chinese (zh)
Other versions
CN117087338A (zh
Inventor
户田恭辅
村冈千秋
宫下岳穗
吉川晋平
来山泰明
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
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 Canon Inc filed Critical Canon Inc
Publication of CN117087338A publication Critical patent/CN117087338A/zh
Application granted granted Critical
Publication of CN117087338B publication Critical patent/CN117087338B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • 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
    • B41J2/17596—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
    • B41J2/18—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
    • B41J2/19—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

Landscapes

  • Ink Jet (AREA)
  • Particle Formation And Scattering Control In Inkjet Printers (AREA)
CN202310545275.2A 2022-05-18 2023-05-15 液体喷射头和液体喷射设备 Active CN117087338B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2022081586A JP2023170105A (ja) 2022-05-18 2022-05-18 液体吐出ヘッドおよび液体吐出装置
JP2022-081586 2022-05-18

Publications (2)

Publication Number Publication Date
CN117087338A CN117087338A (zh) 2023-11-21
CN117087338B true CN117087338B (zh) 2026-03-17

Family

ID=88777992

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202310545275.2A Active CN117087338B (zh) 2022-05-18 2023-05-15 液体喷射头和液体喷射设备

Country Status (3)

Country Link
US (2) US12285955B2 (https=)
JP (1) JP2023170105A (https=)
CN (1) CN117087338B (https=)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104149490A (zh) * 2013-05-13 2014-11-19 佳能株式会社 液体喷出设备和液体喷出头
CN109203716A (zh) * 2017-07-07 2019-01-15 佳能株式会社 液体喷射头、液体喷射设备和液体供应方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6739706B2 (en) * 2002-04-19 2004-05-25 Hewlett-Packard Development Company, L.P. Off axis inkjet printing system and method
US7267431B2 (en) * 2004-06-30 2007-09-11 Lexmark International, Inc. Multi-fluid ejection device
JP6492891B2 (ja) * 2015-03-31 2019-04-03 ブラザー工業株式会社 液体吐出装置及び液体吐出装置ユニット
JP6565767B2 (ja) * 2016-03-31 2019-08-28 コニカミノルタ株式会社 インクジェットヘッド、インクジェット記録装置及びインクジェットヘッドの気泡除去方法
JP6949589B2 (ja) * 2017-07-05 2021-10-13 キヤノン株式会社 液体吐出ヘッド
JP7039231B2 (ja) * 2017-09-28 2022-03-22 キヤノン株式会社 液体吐出ヘッドおよび液体吐出装置
US10792930B2 (en) * 2017-09-29 2020-10-06 Canon Kabushiki Kaisha Liquid ejection apparatus and liquid ejection head
JP7073893B2 (ja) * 2018-05-08 2022-05-24 セイコーエプソン株式会社 液体噴射装置、液体充填方法及び気泡排出方法
JP7135627B2 (ja) * 2018-09-12 2022-09-13 ブラザー工業株式会社 ヘッド
JP7292876B2 (ja) * 2018-12-28 2023-06-19 キヤノン株式会社 液体吐出ヘッドおよび液体吐出装置
JP7283116B2 (ja) * 2019-02-22 2023-05-30 セイコーエプソン株式会社 液体吐出ヘッドおよび液体吐出装置

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104149490A (zh) * 2013-05-13 2014-11-19 佳能株式会社 液体喷出设备和液体喷出头
CN109203716A (zh) * 2017-07-07 2019-01-15 佳能株式会社 液体喷射头、液体喷射设备和液体供应方法

Also Published As

Publication number Publication date
JP2023170105A (ja) 2023-12-01
US20250214348A1 (en) 2025-07-03
CN117087338A (zh) 2023-11-21
US20230373223A1 (en) 2023-11-23
US12285955B2 (en) 2025-04-29

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