DE602004023399D1 - Thermischer stellantrieb und flüssigkeitstropfenabgabevorrichtung - Google Patents

Thermischer stellantrieb und flüssigkeitstropfenabgabevorrichtung

Info

Publication number
DE602004023399D1
DE602004023399D1 DE602004023399T DE602004023399T DE602004023399D1 DE 602004023399 D1 DE602004023399 D1 DE 602004023399D1 DE 602004023399 T DE602004023399 T DE 602004023399T DE 602004023399 T DE602004023399 T DE 602004023399T DE 602004023399 D1 DE602004023399 D1 DE 602004023399D1
Authority
DE
Germany
Prior art keywords
discharge device
liquid drop
thermal actuator
drop discharge
actuator
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
DE602004023399T
Other languages
English (en)
Inventor
Antonio Cabal
John Andrew Lebens
Stephen F Pond
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.)
Eastman Kodak Co
Original Assignee
Eastman Kodak Co
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 Eastman Kodak Co filed Critical Eastman Kodak Co
Publication of DE602004023399D1 publication Critical patent/DE602004023399D1/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
    • B41J2/14427—Structure of ink jet print heads with thermal bend detached actuators
    • 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
    • B41J2202/00—Embodiments of or processes related to ink-jet or thermal heads
    • B41J2202/01—Embodiments of or processes related to ink-jet heads
    • B41J2202/03—Specific materials used
DE602004023399T 2003-08-28 2004-08-27 Thermischer stellantrieb und flüssigkeitstropfenabgabevorrichtung Active DE602004023399D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/650,874 US7073890B2 (en) 2003-08-28 2003-08-28 Thermally conductive thermal actuator and liquid drop emitter using same
PCT/US2004/027988 WO2005021270A1 (en) 2003-08-28 2004-08-27 Thermal actuator and liquid drop emitter

Publications (1)

Publication Number Publication Date
DE602004023399D1 true DE602004023399D1 (de) 2009-11-12

Family

ID=34217256

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602004023399T Active DE602004023399D1 (de) 2003-08-28 2004-08-27 Thermischer stellantrieb und flüssigkeitstropfenabgabevorrichtung

Country Status (4)

Country Link
US (1) US7073890B2 (de)
EP (1) EP1658178B1 (de)
DE (1) DE602004023399D1 (de)
WO (1) WO2005021270A1 (de)

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US7735970B2 (en) * 2006-12-04 2010-06-15 Silverbrook Research Pty Ltd Thermal bend actuator comprising passive element having negative thermal expansion
US7984973B2 (en) * 2006-12-04 2011-07-26 Silverbrook Research Pty Ltd Thermal bend actuator comprising aluminium alloy
US7794055B2 (en) * 2006-12-04 2010-09-14 Silverbrook Research Pty Ltd Thermal bend actuator comprising aluminium alloy
US7901046B2 (en) * 2006-12-04 2011-03-08 Silverbrook Research Pty Ltd Thermal bend actuator comprising conduction pads
US8154378B2 (en) * 2007-08-10 2012-04-10 Alcatel Lucent Thermal actuator for a MEMS-based relay switch
JP4954837B2 (ja) * 2007-09-21 2012-06-20 富士フイルム株式会社 液体吐出ヘッド及び液体吐出装置並びに液体吐出ヘッド製造方法
US8226213B2 (en) * 2008-05-05 2012-07-24 Zamtec Limited Short pulsewidth actuation of thermal bend actuator
US7946687B2 (en) * 2008-05-05 2011-05-24 Silverbrook Research Pty Ltd Thermal bend actuator comprising bent active beam having resistive heating bars
DE102009017977A1 (de) * 2009-04-21 2010-10-28 Airbus Deutschland Gmbh Haltevorrichtung für innerhalb eines Flugzeugrumpfs verlegte Anbauteile
WO2011022750A1 (en) 2009-08-25 2011-03-03 Silverbrook Research Pty Ltd Crack-resistant thermal bend actuator
TWI492852B (zh) * 2009-08-25 2015-07-21 Memjet Technology Ltd 抗龜裂之熱彎曲致動器
EP2632727B1 (de) 2010-10-26 2015-08-05 Eastman Kodak Company Spender mit einer anordnung aus flüssigkeitsausgabeelementen
WO2012058020A1 (en) 2010-10-26 2012-05-03 Eastman Kodak Company Liquid dispenser including multiple liquid return passages
US8573743B2 (en) 2010-10-26 2013-11-05 Eastman Kodak Company Liquid dispenser including curved vent
WO2012058019A1 (en) 2010-10-26 2012-05-03 Eastman Kodak Company Liquid dispenser including filter in return port
WO2012058035A1 (en) 2010-10-26 2012-05-03 Eastman Kodak Company Liquid dispenser including secondary liquid manifold
US20120098888A1 (en) 2010-10-26 2012-04-26 Yonglin Xie Liquid dispenser including curved outlet opening wall
US8322825B2 (en) 2010-10-26 2012-12-04 Eastman Kodak Company Dispenser including overlapping outlet and return port
CN103180145B (zh) 2010-10-26 2015-06-17 伊斯曼柯达公司 包括倾斜的排出口壁的液体分配器
GB201105100D0 (en) * 2011-03-28 2011-05-11 Ucl Business Plc A stress relief interlayer for functional coatings on micromechanical devices
WO2012145278A2 (en) * 2011-04-19 2012-10-26 Eastman Kodak Company Mems composite transducer including compliant membrane
US8864287B2 (en) * 2011-04-19 2014-10-21 Eastman Kodak Company Fluid ejection using MEMS composite transducer
US8529021B2 (en) * 2011-04-19 2013-09-10 Eastman Kodak Company Continuous liquid ejection using compliant membrane transducer
US8631711B2 (en) 2011-04-19 2014-01-21 Eastman Kodak Company MEMS composite transducer including compliant membrane
US8517516B2 (en) * 2011-04-19 2013-08-27 Eastman Kodak Company Flow-through liquid ejection using compliant membrane transducer
US8506039B2 (en) * 2011-04-19 2013-08-13 Eastman Kodak Company Flow-through ejection system including compliant membrane transducer
US8770722B2 (en) 2012-03-28 2014-07-08 Eastman Kodak Company Functional liquid deposition using continuous liquid
US8783804B2 (en) 2012-03-28 2014-07-22 Eastman Kodak Company Functional liquid deposition using continuous liquid dispenser
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JP2024511553A (ja) * 2021-01-29 2024-03-14 メムジェット テクノロジー リミテッド 寿命を向上させた熱屈曲アクチュエータ
CN113735013B (zh) * 2021-08-30 2023-06-06 常州大学 一种基于热驱动执行器的微型升降台
JP7419487B1 (ja) 2022-12-16 2024-01-22 エスアイアイ・プリンテック株式会社 ヘッドチップ、液体噴射ヘッド及び液体噴射記録装置

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Also Published As

Publication number Publication date
EP1658178A1 (de) 2006-05-24
US20050046672A1 (en) 2005-03-03
US7073890B2 (en) 2006-07-11
EP1658178B1 (de) 2009-09-30
WO2005021270A1 (en) 2005-03-10

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Legal Events

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8364 No opposition during term of opposition