GB2047628B - Pulsed liquid droplet ejector apparatus - Google Patents

Pulsed liquid droplet ejector apparatus

Info

Publication number
GB2047628B
GB2047628B GB8013589A GB8013589A GB2047628B GB 2047628 B GB2047628 B GB 2047628B GB 8013589 A GB8013589 A GB 8013589A GB 8013589 A GB8013589 A GB 8013589A GB 2047628 B GB2047628 B GB 2047628B
Authority
GB
United Kingdom
Prior art keywords
liquid droplet
ejector apparatus
droplet ejector
pulsed liquid
pulsed
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
Application number
GB8013589A
Other versions
GB2047628A (en
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.)
Xerox Corp
Original Assignee
Xerox 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 Xerox Corp filed Critical Xerox Corp
Publication of GB2047628A publication Critical patent/GB2047628A/en
Application granted granted Critical
Publication of GB2047628B publication Critical patent/GB2047628B/en
Expired 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
GB8013589A 1979-04-25 1980-04-24 Pulsed liquid droplet ejector apparatus Expired GB2047628B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US3309079A 1979-04-25 1979-04-25

Publications (2)

Publication Number Publication Date
GB2047628A GB2047628A (en) 1980-12-03
GB2047628B true GB2047628B (en) 1983-08-03

Family

ID=21868508

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8013589A Expired GB2047628B (en) 1979-04-25 1980-04-24 Pulsed liquid droplet ejector apparatus

Country Status (4)

Country Link
JP (1) JPS55144174A (en)
CA (1) CA1140199A (en)
DE (1) DE3007189A1 (en)
GB (1) GB2047628B (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57188372A (en) * 1981-01-30 1982-11-19 Exxon Research Engineering Co Ink jet device
JPS58119871A (en) * 1982-01-04 1983-07-16 データプロダクツ　コーポレイション Ink jet device
JPS6090770A (en) * 1983-10-25 1985-05-21 Seiko Epson Corp Ink jet head
EP0268204B1 (en) * 1986-11-14 1991-09-18 Qenico AB Piezoelectric pump
US4887100A (en) * 1987-01-10 1989-12-12 Am International, Inc. Droplet deposition apparatus
JPH0764060B2 (en) * 1989-06-09 1995-07-12 シャープ株式会社 Inkjet printer
US6537817B1 (en) 1993-05-31 2003-03-25 Packard Instrument Company Piezoelectric-drop-on-demand technology
US6521187B1 (en) 1996-05-31 2003-02-18 Packard Instrument Company Dispensing liquid drops onto porous brittle substrates
US6203759B1 (en) 1996-05-31 2001-03-20 Packard Instrument Company Microvolume liquid handling system
JP2757833B2 (en) * 1995-08-21 1998-05-25 セイコーエプソン株式会社 On-demand type inkjet head
US6083762A (en) 1996-05-31 2000-07-04 Packard Instruments Company Microvolume liquid handling system
DE19754000A1 (en) * 1997-12-05 1999-06-17 Max Planck Gesellschaft Device and method for the electrically triggered microdrop delivery with a dispensing head
US7340831B2 (en) * 2003-07-18 2008-03-11 Canon Kabushiki Kaisha Method for making liquid discharge head

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2512743A (en) * 1946-04-01 1950-06-27 Rca Corp Jet sprayer actuated by supersonic waves
US3946398A (en) * 1970-06-29 1976-03-23 Silonics, Inc. Method and apparatus for recording with writing fluids and drop projection means therefor
DE2210512C3 (en) * 1972-03-04 1974-09-19 Olympia Werke Ag, 2940 Wilhelmshaven Nozzle printer, in particular for an inkjet writing mechanism
US3857049A (en) * 1972-06-05 1974-12-24 Gould Inc Pulsed droplet ejecting system
FR2233632A1 (en) * 1973-06-18 1975-01-10 Ibm Magnetoelectric transducer unit - has Hall element, and detects magnetic field changes produced by ferromagnetic element
GB1500908A (en) * 1974-06-05 1978-02-15 Ici Ltd Process for production of drop streams
CA1012198A (en) * 1974-07-19 1977-06-14 Stephan B. Sears Method and apparatus for recording with writing fluids and drop projection means therefor
DE2527647C3 (en) * 1975-06-20 1981-06-25 Siemens AG, 1000 Berlin und 8000 München Writing implement that works with liquid droplets
JPS6027572B2 (en) * 1977-09-29 1985-06-29 富士ゼロックス株式会社 ink droplet ejector

Also Published As

Publication number Publication date
JPS6325942B2 (en) 1988-05-27
GB2047628A (en) 1980-12-03
DE3007189C2 (en) 1992-06-04
CA1140199A (en) 1983-01-25
JPS55144174A (en) 1980-11-10
DE3007189A1 (en) 1980-11-06

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Legal Events

Date Code Title Description
PE20 Patent expired after termination of 20 years

Effective date: 20000423