DE602007005627D1 - Flüssigkeitsausstossvorrichtung für tintenstrahlköpfe - Google Patents

Flüssigkeitsausstossvorrichtung für tintenstrahlköpfe

Info

Publication number
DE602007005627D1
DE602007005627D1 DE602007005627T DE602007005627T DE602007005627D1 DE 602007005627 D1 DE602007005627 D1 DE 602007005627D1 DE 602007005627 T DE602007005627 T DE 602007005627T DE 602007005627 T DE602007005627 T DE 602007005627T DE 602007005627 D1 DE602007005627 D1 DE 602007005627D1
Authority
DE
Germany
Prior art keywords
ink heads
liquid extractor
actuator
stroke
ink
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
DE602007005627T
Other languages
English (en)
Inventor
Lierop Diederik Van
Antonius Johannes Maria Nellissen
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.)
Koninklijke Philips NV
Original Assignee
Koninklijke Philips Electronics NV
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 Koninklijke Philips Electronics NV filed Critical Koninklijke Philips Electronics NV
Publication of DE602007005627D1 publication Critical patent/DE602007005627D1/de
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
    • B41J2/135—Nozzles
    • B41J2/14—Structure thereof only for on-demand ink jet heads
    • 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
    • B41J2/135—Nozzles
    • B41J2/14—Structure thereof only for on-demand ink jet heads
    • B41J2/14314—Structure of ink jet print heads with electrostatically actuated membrane
    • 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
    • B41J2/015—Ink jet characterised by the jet generation process
    • B41J2/04—Ink jet characterised by the jet generation process generating single droplets or particles on demand
    • B41J2002/041—Electromagnetic transducer
    • 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
    • B41J2/135—Nozzles
    • B41J2/14—Structure thereof only for on-demand ink jet heads
    • B41J2002/14346—Ejection by pressure produced by thermal deformation of ink chamber, e.g. buckling
    • 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
    • B41J2/135—Nozzles
    • B41J2/14—Structure thereof only for on-demand ink jet heads
    • B41J2002/14483—Separated pressure chamber

Landscapes

  • Particle Formation And Scattering Control In Inkjet Printers (AREA)
  • Electrostatic Spraying Apparatus (AREA)
  • Reciprocating Pumps (AREA)
  • Ink Jet (AREA)
DE602007005627T 2006-04-21 2007-04-10 Flüssigkeitsausstossvorrichtung für tintenstrahlköpfe Active DE602007005627D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP06112904 2006-04-21
PCT/IB2007/051269 WO2007122529A2 (en) 2006-04-21 2007-04-10 A fluid ejection device for ink jet heads

Publications (1)

Publication Number Publication Date
DE602007005627D1 true DE602007005627D1 (de) 2010-05-12

Family

ID=38521822

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602007005627T Active DE602007005627D1 (de) 2006-04-21 2007-04-10 Flüssigkeitsausstossvorrichtung für tintenstrahlköpfe

Country Status (7)

Country Link
US (1) US7883182B2 (de)
EP (1) EP2013026B1 (de)
JP (1) JP5547963B2 (de)
CN (1) CN101426654B (de)
AT (1) ATE462569T1 (de)
DE (1) DE602007005627D1 (de)
WO (1) WO2007122529A2 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2933318B1 (fr) * 2008-07-01 2012-12-07 Bic Soc Dispositif et systeme d'ejection de liquide
US8556373B2 (en) 2009-06-19 2013-10-15 Burkhard Buestgens Multichannel-printhead or dosing head
DE102009029946A1 (de) * 2009-06-19 2010-12-30 Epainters GbR (vertretungsberechtigte Gesellschafter Burkhard Büstgens, 79194 Gundelfingen und Suheel Roland Georges, 79102 Freiburg) Druckkopf oder Dosierkopf

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10193600A (ja) * 1997-01-16 1998-07-28 Ricoh Co Ltd インクジェットヘッド
JPH11245401A (ja) * 1998-02-27 1999-09-14 Canon Inc 液体吐出ヘッドおよび液体吐出装置
JP2000141656A (ja) * 1998-11-09 2000-05-23 Ricoh Co Ltd インクジェットヘッド及びその製造方法
JP4052781B2 (ja) * 2000-03-30 2008-02-27 株式会社リコー 静電インクジェットヘッド及びインクジェット記録装置
US6409311B1 (en) * 2000-11-24 2002-06-25 Xerox Corporation Bi-directional fluid ejection systems and methods
US6406130B1 (en) * 2001-02-20 2002-06-18 Xerox Corporation Fluid ejection systems and methods with secondary dielectric fluid
JP4323106B2 (ja) * 2001-03-21 2009-09-02 株式会社リコー 静電インクジェットヘッド
JP2003266695A (ja) 2002-03-20 2003-09-24 Ricoh Co Ltd 静電アクチュエータ、液滴吐出ヘッド及びインクジェット記録装置
CN1646323A (zh) * 2002-05-20 2005-07-27 株式会社理光 具有抗环境变化的稳定工作特性的静电致动器和液滴喷射头
US6715704B2 (en) 2002-05-23 2004-04-06 Eastman Kodak Company Drop-on-demand liquid emission using asymmetrical electrostatic device
KR100571804B1 (ko) * 2003-01-21 2006-04-17 삼성전자주식회사 액적 토출기 및 이를 채용한 잉크젯 프린트헤드
KR100472494B1 (ko) * 2003-06-10 2005-03-09 삼성전자주식회사 형상 기억 합금을 이용한 마이크로 액추에이터
JP3838520B2 (ja) * 2004-03-31 2006-10-25 富士写真フイルム株式会社 液滴吐出ヘッド及び画像形成装置

Also Published As

Publication number Publication date
US20090303291A1 (en) 2009-12-10
US7883182B2 (en) 2011-02-08
WO2007122529A2 (en) 2007-11-01
WO2007122529A3 (en) 2008-01-10
EP2013026A2 (de) 2009-01-14
ATE462569T1 (de) 2010-04-15
CN101426654B (zh) 2010-08-11
CN101426654A (zh) 2009-05-06
EP2013026B1 (de) 2010-03-31
JP2009534217A (ja) 2009-09-24
JP5547963B2 (ja) 2014-07-16

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition