DE69117917T2 - Tintenstrahlkopf - Google Patents

Tintenstrahlkopf

Info

Publication number
DE69117917T2
DE69117917T2 DE69117917T DE69117917T DE69117917T2 DE 69117917 T2 DE69117917 T2 DE 69117917T2 DE 69117917 T DE69117917 T DE 69117917T DE 69117917 T DE69117917 T DE 69117917T DE 69117917 T2 DE69117917 T2 DE 69117917T2
Authority
DE
Germany
Prior art keywords
inkjet head
inkjet
head
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
DE69117917T
Other languages
English (en)
Other versions
DE69117917D1 (de
Inventor
Yoshio Kanayama
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.)
Sharp Corp
Original Assignee
Sharp Corp
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 Sharp Corp filed Critical Sharp Corp
Publication of DE69117917D1 publication Critical patent/DE69117917D1/de
Application granted granted Critical
Publication of DE69117917T2 publication Critical patent/DE69117917T2/de
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
    • B41J2/135—Nozzles
    • B41J2/14—Structure thereof only for on-demand ink jet heads
    • B41J2/14201—Structure of print heads with piezoelectric elements
    • B41J2/14274—Structure of print heads with piezoelectric elements of stacked structure type, deformed by compression/extension and disposed on a diaphragm
    • 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
    • B41J2002/14379—Edge shooter
DE69117917T 1991-01-07 1991-12-13 Tintenstrahlkopf Expired - Fee Related DE69117917T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3000242A JP2728980B2 (ja) 1991-01-07 1991-01-07 インクジェットヘッド装置

Publications (2)

Publication Number Publication Date
DE69117917D1 DE69117917D1 (de) 1996-04-18
DE69117917T2 true DE69117917T2 (de) 1996-09-26

Family

ID=11468494

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69117917T Expired - Fee Related DE69117917T2 (de) 1991-01-07 1991-12-13 Tintenstrahlkopf

Country Status (4)

Country Link
US (1) US5475408A (de)
EP (1) EP0494401B1 (de)
JP (1) JP2728980B2 (de)
DE (1) DE69117917T2 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0695641B1 (de) * 1994-08-03 2001-04-04 Francotyp-Postalia Aktiengesellschaft & Co. Anordnung für plattenförmige Piezoaktoren und Verfahren zu deren Herstellung
US6716363B1 (en) * 1999-04-20 2004-04-06 Seagate Technology Llc Electrode patterning for a differential PZT activator
EP1289027A1 (de) * 2001-08-30 2003-03-05 Océ-Technologies B.V. Piezoelektrischer Vielschichtaktuator
JP2003086854A (ja) * 2001-08-30 2003-03-20 Oce Technologies Bv 多層圧電アクチュエータ
US7646136B2 (en) 2007-05-07 2010-01-12 Panasonic Corporation Piezoelectric element, vibratory actuator and drive unit

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3946398A (en) * 1970-06-29 1976-03-23 Silonics, Inc. Method and apparatus for recording with writing fluids and drop projection means therefor
DE2527647C3 (de) * 1975-06-20 1981-06-25 Siemens AG, 1000 Berlin und 8000 München Mit Flüssigkeitströpfchen arbeitendes Schreibgerät
JPS56120365A (en) * 1980-02-28 1981-09-21 Seiko Epson Corp Ink jet head
US4459601A (en) * 1981-01-30 1984-07-10 Exxon Research And Engineering Co. Ink jet method and apparatus
EP0094078B1 (de) * 1982-05-11 1988-11-02 Nec Corporation Elektrostriktives Vielschichtelement welches wiederholter Pulsanwendung widersteht
JPS61137753A (ja) * 1984-12-08 1986-06-25 Ngk Spark Plug Co Ltd 液滴噴射装置
JPS62200778A (ja) * 1986-02-28 1987-09-04 Hitachi Metals Ltd 積層型圧電素子
EP0268204B1 (de) * 1986-11-14 1991-09-18 Qenico AB Piezoelektrische Pumpe
US4825227A (en) * 1988-02-29 1989-04-25 Spectra, Inc. Shear mode transducer for ink jet systems
DE68907434T2 (de) * 1988-04-12 1994-03-03 Seiko Epson Corp Tintenstrahlkopf.
JP3041952B2 (ja) * 1990-02-23 2000-05-15 セイコーエプソン株式会社 インクジェット式記録ヘッド、圧電振動体、及びこれらの製造方法
JP2957683B2 (ja) * 1990-10-26 1999-10-06 株式会社リコー インクジェット記録装置

Also Published As

Publication number Publication date
DE69117917D1 (de) 1996-04-18
EP0494401B1 (de) 1996-03-13
JP2728980B2 (ja) 1998-03-18
EP0494401A1 (de) 1992-07-15
JPH04234661A (ja) 1992-08-24
US5475408A (en) 1995-12-12

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee