CA2286954C - Cartouche a jet d'encre et dispositif de reglage de la pression - Google Patents

Cartouche a jet d'encre et dispositif de reglage de la pression Download PDF

Info

Publication number
CA2286954C
CA2286954C CA002286954A CA2286954A CA2286954C CA 2286954 C CA2286954 C CA 2286954C CA 002286954 A CA002286954 A CA 002286954A CA 2286954 A CA2286954 A CA 2286954A CA 2286954 C CA2286954 C CA 2286954C
Authority
CA
Canada
Prior art keywords
air
ink
bag
pressure
ink jet
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.)
Expired - Fee Related
Application number
CA002286954A
Other languages
English (en)
Other versions
CA2286954A1 (fr
Inventor
Tse-Chi Mou
Fu-San Lin
Chin-Yi Chou
Jing-Yuan Ho
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.)
Microjet Technology Co Ltd
Original Assignee
Microjet Technology Co 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 Microjet Technology Co Ltd filed Critical Microjet Technology Co Ltd
Priority to CA002286954A priority Critical patent/CA2286954C/fr
Priority to EP99250376A priority patent/EP1093922B1/fr
Publication of CA2286954A1 publication Critical patent/CA2286954A1/fr
Application granted granted Critical
Publication of CA2286954C publication Critical patent/CA2286954C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • B41J2/17556—Means for regulating the pressure in the cartridge
    • 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

Landscapes

  • Ink Jet (AREA)
CA002286954A 1999-10-20 1999-10-20 Cartouche a jet d'encre et dispositif de reglage de la pression Expired - Fee Related CA2286954C (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CA002286954A CA2286954C (fr) 1999-10-20 1999-10-20 Cartouche a jet d'encre et dispositif de reglage de la pression
EP99250376A EP1093922B1 (fr) 1999-10-20 1999-10-21 Moyen d'ajustement de la pression

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CA002286954A CA2286954C (fr) 1999-10-20 1999-10-20 Cartouche a jet d'encre et dispositif de reglage de la pression
EP99250376A EP1093922B1 (fr) 1999-10-20 1999-10-21 Moyen d'ajustement de la pression

Publications (2)

Publication Number Publication Date
CA2286954A1 CA2286954A1 (fr) 2001-04-20
CA2286954C true CA2286954C (fr) 2004-12-28

Family

ID=25681262

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002286954A Expired - Fee Related CA2286954C (fr) 1999-10-20 1999-10-20 Cartouche a jet d'encre et dispositif de reglage de la pression

Country Status (2)

Country Link
EP (1) EP1093922B1 (fr)
CA (1) CA2286954C (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4277605B2 (ja) * 2003-07-31 2009-06-10 ブラザー工業株式会社 インクカートリッジ及びそれを用いたインクジェットプリンタ
US9056479B2 (en) 2010-10-27 2015-06-16 Hewlett-Packard Development Company, L.P. Pressure bag
US9315030B2 (en) 2011-01-07 2016-04-19 Hewlett-Packard Development Company, L.P. Fluid container having plurality of chambers and valves
CN102774140B (zh) * 2012-08-14 2015-04-29 珠海中润靖杰打印机耗材有限公司 一种设有打印控制气囊的墨盒
EP3265316A4 (fr) 2015-03-06 2018-09-26 Hewlett-Packard Development Company, L.P. Récipient de fluide d'impression
WO2017184156A1 (fr) 2016-04-21 2017-10-26 Hewlett-Packard Development Company, L.P. Vanne à bascule
JP7043455B2 (ja) * 2019-04-19 2022-03-29 ローランドディー．ジー．株式会社 インクジェットプリンタ及び液体供給装置
CN112615275B (zh) * 2021-02-04 2023-05-16 福建省智力电气股份有限公司 一种自移式防水配电柜
CN113619281B (zh) * 2021-08-03 2022-05-13 广东众希印务科技有限公司 一种可靠性高的数码印刷设备

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5644666A (en) * 1979-09-21 1981-04-23 Ricoh Co Ltd Accumulator
CA2019290A1 (fr) 1990-01-12 1991-07-12 Bruce Cowger Compensateur de pression pour plumes reservoir
US5719609A (en) * 1996-08-22 1998-02-17 Hewlett-Packard Company Method and apparatus for redundant sealing of a printhead pressure regulator
US5975689A (en) * 1997-02-03 1999-11-02 Hewlett-Packard Co. Air purge apparatus for inkjet print cartridges

Also Published As

Publication number Publication date
CA2286954A1 (fr) 2001-04-20
EP1093922B1 (fr) 2005-08-10
EP1093922A1 (fr) 2001-04-25

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed