EP1561580A2 - Vorrichtung zur kontinuierlichen Tintenversorgung unter konstantem Druck - Google Patents

Vorrichtung zur kontinuierlichen Tintenversorgung unter konstantem Druck Download PDF

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Publication number
EP1561580A2
EP1561580A2 EP20040020395 EP04020395A EP1561580A2 EP 1561580 A2 EP1561580 A2 EP 1561580A2 EP 20040020395 EP20040020395 EP 20040020395 EP 04020395 A EP04020395 A EP 04020395A EP 1561580 A2 EP1561580 A2 EP 1561580A2
Authority
EP
Grant status
Application
Patent type
Prior art keywords
ink
chamber
gas
storage tank
constant pressure
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
EP20040020395
Other languages
English (en)
French (fr)
Other versions
EP1561580B1 (de )
EP1561580A3 (de )
Inventor
Jin Benyou
Xiao Qingguo
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.)
PRINT RITE UNICORN IMAGE PROD
Print-Rite Unicorn Image Products Co Ltd of Zhuhai
Original Assignee
PRINT RITE UNICORN IMAGE PROD
Print-Rite Unicorn Image Products Co Ltd of Zhuhai
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

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41JTYPEWRITERS; SELECTIVE PRINTING MECHANISMS, e.g. INK-JET PRINTERS, THERMAL PRINTERS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J2/00Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
    • B41J2/005Typewriters 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
    • B41J2/01Ink jet
    • B41J2/17Ink jet characterised by ink handling
    • B41J2/175Ink supply systems ; Circuit parts therefor
    • B41J2/17503Ink cartridges
    • B41J2/17513Inner structure
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41JTYPEWRITERS; SELECTIVE PRINTING MECHANISMS, e.g. INK-JET PRINTERS, THERMAL PRINTERS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J2/00Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
    • B41J2/005Typewriters 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
    • B41J2/01Ink jet
    • B41J2/17Ink jet characterised by ink handling
    • B41J2/175Ink supply systems ; Circuit parts therefor
    • B41J2/17503Ink cartridges
    • B41J2/17506Refilling of the cartridge
    • B41J2/17509Whilst mounted in the printer
EP20040020395 2004-02-06 2004-08-27 Vorrichtung zur kontinuierlichen Tintenversorgung unter konstantem Druck Not-in-force EP1561580B1 (de)

Priority Applications (4)

Application Number Priority Date Filing Date Title
CN200420152913 2004-02-06
CN04215291 2004-02-06
CN04267639 2004-06-14
CN200420676393 2004-06-14

Publications (3)

Publication Number Publication Date
EP1561580A2 true true EP1561580A2 (de) 2005-08-10
EP1561580A3 true EP1561580A3 (de) 2006-03-08
EP1561580B1 EP1561580B1 (de) 2007-11-07

Family

ID=34679718

Family Applications (1)

Application Number Title Priority Date Filing Date
EP20040020395 Not-in-force EP1561580B1 (de) 2004-02-06 2004-08-27 Vorrichtung zur kontinuierlichen Tintenversorgung unter konstantem Druck

Country Status (1)

Country Link
EP (1) EP1561580B1 (de)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4571599A (en) * 1984-12-03 1986-02-18 Xerox Corporation Ink cartridge for an ink jet printer
EP0581531A1 (de) * 1992-07-24 1994-02-02 Canon Kabushiki Kaisha Tintenbehälter und Tintenstrahlaufzeichnungsgerät mit einem solchen Behälter
EP0765756A2 (de) * 1995-09-29 1997-04-02 Canon Kabushiki Kaisha Tintenvorratspatrone, Verfahren zu ihrer Herstellung und Verpackungsstruktur der Tintenvorratspatrone
EP0846561A2 (de) * 1996-12-05 1998-06-10 Canon Kabushiki Kaisha Verfahren zum Füllen einer Patrone mit einer Flüssigkeit und entsprechendes System dafür
US6332673B1 (en) * 1992-07-24 2001-12-25 Canon Kabushiki Kaisha Liquid container having reinforcing member

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4571599A (en) * 1984-12-03 1986-02-18 Xerox Corporation Ink cartridge for an ink jet printer
EP0581531A1 (de) * 1992-07-24 1994-02-02 Canon Kabushiki Kaisha Tintenbehälter und Tintenstrahlaufzeichnungsgerät mit einem solchen Behälter
US6332673B1 (en) * 1992-07-24 2001-12-25 Canon Kabushiki Kaisha Liquid container having reinforcing member
EP0765756A2 (de) * 1995-09-29 1997-04-02 Canon Kabushiki Kaisha Tintenvorratspatrone, Verfahren zu ihrer Herstellung und Verpackungsstruktur der Tintenvorratspatrone
EP0846561A2 (de) * 1996-12-05 1998-06-10 Canon Kabushiki Kaisha Verfahren zum Füllen einer Patrone mit einer Flüssigkeit und entsprechendes System dafür

Also Published As

Publication number Publication date Type
EP1561580B1 (de) 2007-11-07 grant
EP1561580A3 (de) 2006-03-08 application

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