CA3071230C - Appareil de formation d'image et systeme de formation d'image - Google Patents

Appareil de formation d'image et systeme de formation d'image Download PDF

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Publication number
CA3071230C
CA3071230C CA3071230A CA3071230A CA3071230C CA 3071230 C CA3071230 C CA 3071230C CA 3071230 A CA3071230 A CA 3071230A CA 3071230 A CA3071230 A CA 3071230A CA 3071230 C CA3071230 C CA 3071230C
Authority
CA
Canada
Prior art keywords
storage chamber
liquid
ink
cartridge
sectional area
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
CA3071230A
Other languages
English (en)
Other versions
CA3071230A1 (fr
Inventor
Akihito Kobayashi
Akinari Ishibe
Yuma Tanabe
Masahiro Hayashi
Masatake Sato
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.)
Brother Industries Ltd
Original Assignee
Brother Industries Ltd
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 Brother Industries Ltd filed Critical Brother Industries Ltd
Publication of CA3071230A1 publication Critical patent/CA3071230A1/fr
Application granted granted Critical
Publication of CA3071230C publication Critical patent/CA3071230C/fr
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
    • B41J29/00—Details of, or accessories for, typewriters or selective printing mechanisms not otherwise provided for
    • B41J29/38—Drives, motors, controls or automatic cut-off devices for the entire printing mechanism
    • 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
    • B41J2/1752—Mounting within the printer
    • 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
    • B41J2/1752—Mounting within the printer
    • B41J2/17523—Ink connection
    • 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
    • B41J2/17566—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
    • B41J29/00—Details of, or accessories for, typewriters or selective printing mechanisms not otherwise provided for
    • B41J29/12—Guards, shields or dust excluders
    • B41J29/13—Cases or covers
    • 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
    • B41J2002/17573—Ink level or ink residue control using optical means for ink level indication
    • 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
    • B41J2002/17576—Ink level or ink residue control using a floater for ink level indication

Landscapes

  • Ink Jet (AREA)

Abstract

Dans le cadre de la présente invention, pour un appareil de formation d'image comprenant des première et seconde chambres de stockage, l'expression d'inégalité « R2 > A × R1 » est satisfaite. R1 est une somme d'une valeur de résistance de passage obtenue par écoulement d'air à travers une première partie de communication d'air et une valeur de résistance de passage obtenue par écoulement de liquide à travers une partie d'alimentation. R2 est une valeur de résistance de passage obtenue par écoulement d'air à travers une seconde partie de communication d'air. A est un rapport de surface de section transversale obtenu en divisant une première aire de section transversale moyenne d'un premier espace de la première chambre de stockage prise le long d'une pluralité de plans horizontaux par une seconde aire de section transversale moyenne d'un second espace de la seconde chambre de stockage prise le long de la pluralité de plans horizontaux. Le premier espace contient au moins une partie adjacente à la partie d'alimentation et accumulant le liquide. Le second espace contient au moins une partie accumulant le liquide.
CA3071230A 2017-07-31 2017-07-31 Appareil de formation d'image et systeme de formation d'image Active CA3071230C (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2017/027586 WO2019026096A1 (fr) 2017-07-31 2017-07-31 Appareil de formation d'image et système de formation d'image

Publications (2)

Publication Number Publication Date
CA3071230A1 CA3071230A1 (fr) 2019-02-07
CA3071230C true CA3071230C (fr) 2021-08-31

Family

ID=65233552

Family Applications (1)

Application Number Title Priority Date Filing Date
CA3071230A Active CA3071230C (fr) 2017-07-31 2017-07-31 Appareil de formation d'image et systeme de formation d'image

Country Status (3)

Country Link
AU (1) AU2017426451B2 (fr)
CA (1) CA3071230C (fr)
WO (1) WO2019026096A1 (fr)

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09104117A (ja) * 1995-10-11 1997-04-22 Canon Inc インクジェット記録装置用のインクタンク
JPH10119313A (ja) * 1996-08-27 1998-05-12 Fujitsu Isotec Ltd インク供給装置及びインクジェット記録装置
JP2001063090A (ja) * 1999-04-27 2001-03-13 Canon Inc インクタンク、該インクタンクに用いられる弁ユニット、前記インクタンクの製造方法、前記インクタンクを備えたインクジェットヘッドカートリッジおよびインクジェット記録装置
US6193363B1 (en) * 1999-04-27 2001-02-27 Hewlett-Packard Company Ink jet printing apparatus with air purge function
US6799820B1 (en) * 1999-05-20 2004-10-05 Seiko Epson Corporation Liquid container having a liquid detecting device
JP2005161637A (ja) * 2003-12-02 2005-06-23 Canon Inc インクジェット記録装置のインク供給機構およびヘッドカートリッジ
JP4434225B2 (ja) * 2007-03-29 2010-03-17 ブラザー工業株式会社 液体吐出装置及び液体吐出装置本体
JP4488113B2 (ja) * 2009-08-26 2010-06-23 ブラザー工業株式会社 液体吐出装置及び液体吐出装置本体
JP5509822B2 (ja) * 2009-12-07 2014-06-04 株式会社リコー 画像形成装置
US20170050444A1 (en) * 2014-06-12 2017-02-23 Konica Minolta ,Inc. Inkjet printing apparatus
US9375938B2 (en) * 2014-06-27 2016-06-28 Canon Kabushiki Kaisha Ink cartridge and ink jet printing apparatus

Also Published As

Publication number Publication date
WO2019026096A1 (fr) 2019-02-07
CA3071230A1 (fr) 2019-02-07
AU2017426451A1 (en) 2020-02-27
AU2017426451B2 (en) 2021-07-22

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Effective date: 20200127