EP1772272A3 - Ink cartridge - Google Patents

Ink cartridge Download PDF

Info

Publication number
EP1772272A3
EP1772272A3 EP06012994A EP06012994A EP1772272A3 EP 1772272 A3 EP1772272 A3 EP 1772272A3 EP 06012994 A EP06012994 A EP 06012994A EP 06012994 A EP06012994 A EP 06012994A EP 1772272 A3 EP1772272 A3 EP 1772272A3
Authority
EP
European Patent Office
Prior art keywords
ink
supply part
projection
ink cartridge
pair
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.)
Granted
Application number
EP06012994A
Other languages
German (de)
French (fr)
Other versions
EP1772272A2 (en
EP1772272B1 (en
Inventor
Shingo Hattori
Tomohiro Kanbe
Toyonori Sasaki
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
Priority claimed from JP2005284646A external-priority patent/JP4539517B2/en
Priority claimed from JP2005342695A external-priority patent/JP2007144811A/en
Priority claimed from JP2006063250A external-priority patent/JP4524675B2/en
Priority claimed from JP2006081806A external-priority patent/JP4479684B2/en
Application filed by Brother Industries Ltd filed Critical Brother Industries Ltd
Publication of EP1772272A2 publication Critical patent/EP1772272A2/en
Publication of EP1772272A3 publication Critical patent/EP1772272A3/en
Application granted granted Critical
Publication of EP1772272B1 publication Critical patent/EP1772272B1/en
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
    • 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
    • B41J2/1752—Mounting within the printer

Abstract

An ink cartridge is provided the ink cartridge including a case, which is provided with an ink chamber being configured to store ink therein, the ink cartridge being configured to supply the ink stored in the ink chamber to an ink jet recording apparatus when the ink cartridge is installed in the ink jet recording apparatus, the ink cartridge comprising: an ink supply part projecting outwardly from an end surface of the case, the ink supply part configured to supply the ink in the ink chamber to the ink jet recording apparatus; and a pair of projections connected to the case, the pair of projections projecting outwardly in the same direction as the ink supply part projects, the pair of projections projecting outwardly further than the ink supply part projects, wherein the pair of projections comprises a first projection and a second projection, and the first projection and the second projection are disposed on both sides of the ink supply part.
EP06012994A 2005-09-29 2006-06-23 Ink cartridge Active EP1772272B1 (en)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
JP2005284646A JP4539517B2 (en) 2005-09-29 2005-09-29 ink cartridge
JP2005342695A JP2007144811A (en) 2005-11-28 2005-11-28 Ink cartridge
JP2005342697 2005-11-28
JP2005377987 2005-12-28
JP2006063250A JP4524675B2 (en) 2005-11-28 2006-03-08 ink cartridge
JP2006081806A JP4479684B2 (en) 2005-11-28 2006-03-23 ink cartridge

Publications (3)

Publication Number Publication Date
EP1772272A2 EP1772272A2 (en) 2007-04-11
EP1772272A3 true EP1772272A3 (en) 2007-05-16
EP1772272B1 EP1772272B1 (en) 2008-08-13

Family

ID=37744124

Family Applications (1)

Application Number Title Priority Date Filing Date
EP06012994A Active EP1772272B1 (en) 2005-09-29 2006-06-23 Ink cartridge

Country Status (4)

Country Link
EP (1) EP1772272B1 (en)
AT (1) ATE404374T1 (en)
DE (2) DE602006002213D1 (en)
WO (1) WO2007037546A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6182839B2 (en) 2012-08-31 2017-08-23 セイコーエプソン株式会社 Ink supply device
EP3010721B1 (en) * 2013-06-28 2018-09-26 Hewlett-Packard Development Company, L.P. Fluid cartridge
US11090928B2 (en) 2017-12-11 2021-08-17 Hewlett-Packard Development Company, L.P. Fluid distinguishing devices

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1164025A1 (en) * 2000-01-21 2001-12-19 Seiko Epson Corporation Ink cartridge for recording device and ink jet recording device
EP1512536A1 (en) * 2002-06-11 2005-03-09 Seiko Epson Corporation Ink cartridge

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001071522A (en) 1999-09-03 2001-03-21 Canon Inc Liquid container and printing apparatus
JP2002370384A (en) * 2001-03-02 2002-12-24 Canon Inc Liquid container and liquid jet recorder using it
US6471333B1 (en) 2001-04-30 2002-10-29 Hewlett-Packard Company Method and apparatus for keying ink supply containers
JP4141873B2 (en) 2003-03-25 2008-08-27 セイコーエプソン株式会社 Liquid container forming member and method for manufacturing liquid container

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1164025A1 (en) * 2000-01-21 2001-12-19 Seiko Epson Corporation Ink cartridge for recording device and ink jet recording device
EP1512536A1 (en) * 2002-06-11 2005-03-09 Seiko Epson Corporation Ink cartridge

Also Published As

Publication number Publication date
DE202006020592U1 (en) 2009-04-23
WO2007037546A9 (en) 2007-05-31
EP1772272A2 (en) 2007-04-11
ATE404374T1 (en) 2008-08-15
WO2007037546A1 (en) 2007-04-05
DE602006002213D1 (en) 2008-09-25
EP1772272B1 (en) 2008-08-13

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