FR2397886A1 - Appareil de formation de courants de gouttelettes de fluide - Google Patents

Appareil de formation de courants de gouttelettes de fluide

Info

Publication number
FR2397886A1
FR2397886A1 FR7820854A FR7820854A FR2397886A1 FR 2397886 A1 FR2397886 A1 FR 2397886A1 FR 7820854 A FR7820854 A FR 7820854A FR 7820854 A FR7820854 A FR 7820854A FR 2397886 A1 FR2397886 A1 FR 2397886A1
Authority
FR
France
Prior art keywords
fluid
forming apparatus
fluid droplet
current forming
plate
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.)
Granted
Application number
FR7820854A
Other languages
English (en)
Other versions
FR2397886B1 (fr
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.)
Mead Corp
Original Assignee
Mead 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 Mead Corp filed Critical Mead Corp
Publication of FR2397886A1 publication Critical patent/FR2397886A1/fr
Application granted granted Critical
Publication of FR2397886B1 publication Critical patent/FR2397886B1/fr
Granted 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
    • B41J2/015—Ink jet characterised by the jet generation process
    • B41J2/02—Ink jet characterised by the jet generation process generating a continuous ink jet
    • B41J2/025—Ink jet characterised by the jet generation process generating a continuous ink jet by vibration
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D15/00—Component parts of recorders for measuring arrangements not specially adapted for a specific variable
    • G01D15/16—Recording elements transferring recording material, e.g. ink, to the recording surface
    • G01D15/18—Nozzles emitting recording material

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Particle Formation And Scattering Control In Inkjet Printers (AREA)
  • Apparatuses For Generation Of Mechanical Vibrations (AREA)

Abstract

L'invention concerne la production synchrone de plusieurs filaments et gouttes uniformes d'un fluide. Elle se rapporte à un appareil dans lequel un réservoir de fluide comporte une plaque à orifices 26 transmettant un fluide et formant des filaments et des gouttelettes. La partie supérieure du réservoir comprend une plaque souple de pression qui peut fléchir transversalement sous l'action de transducteurs électro-acoustiques suspendus au-dessus de la plaque et créant des ondes uniformes de pression dans le fluide au-dessus des orifices. Application aux imprimantes à jets d'encre.
FR7820854A 1977-07-18 1978-07-12 Appareil de formation de courants de gouttelettes de fluide Granted FR2397886A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/816,607 US4095232A (en) 1977-07-18 1977-07-18 Apparatus for producing multiple uniform fluid filaments and drops

Publications (2)

Publication Number Publication Date
FR2397886A1 true FR2397886A1 (fr) 1979-02-16
FR2397886B1 FR2397886B1 (fr) 1984-12-14

Family

ID=25221108

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7820854A Granted FR2397886A1 (fr) 1977-07-18 1978-07-12 Appareil de formation de courants de gouttelettes de fluide

Country Status (14)

Country Link
US (1) US4095232A (fr)
JP (1) JPS5842831B2 (fr)
BE (1) BE868552A (fr)
BR (1) BR7804228A (fr)
CA (1) CA1102393A (fr)
CH (1) CH630844A5 (fr)
DE (1) DE2831558C2 (fr)
FR (1) FR2397886A1 (fr)
GB (1) GB2001010B (fr)
IL (1) IL55488A (fr)
IT (1) IT1108131B (fr)
NL (1) NL181344C (fr)
SE (1) SE427915B (fr)
SU (1) SU878211A3 (fr)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IL54957A (en) * 1977-08-29 1981-03-31 Mead Corp Ink jet printer having liquid communicated traveling wave stimulation
US4198643A (en) * 1978-12-18 1980-04-15 The Mead Corporation Jet drop printer with elements balanced about support plate in nodal plane
USRE31358E (en) * 1978-12-18 1983-08-23 The Mead Corporation Jet drop printer with elements balanced about support plate in nodal plane
JPS5715976A (en) * 1980-07-04 1982-01-27 Hitachi Ltd Jetting device for droplet
US4644369A (en) * 1981-02-04 1987-02-17 Burlington Industries, Inc. Random artificially perturbed liquid jet applicator apparatus and method
US4523202A (en) * 1981-02-04 1985-06-11 Burlington Industries, Inc. Random droplet liquid jet apparatus and process
US4611219A (en) * 1981-12-29 1986-09-09 Canon Kabushiki Kaisha Liquid-jetting head
DE3250105C2 (de) * 1981-12-29 2001-02-22 Canon Kk Flüssigkeitsstrahlaufzeichnungskopf
EP0097413B1 (fr) * 1982-06-21 1986-06-18 EASTMAN KODAK COMPANY (a New Jersey corporation) Tête d'impression à jet de liquide et méthode pour animer la division d'un flux liquide en sortant
US4646104A (en) * 1982-06-21 1987-02-24 Eastman Kodak Company Fluid jet print head
US4698642A (en) * 1982-09-28 1987-10-06 Burlington Industries, Inc. Non-artifically perturbed (NAP) liquid jet printing
US4559544A (en) * 1983-04-14 1985-12-17 Ricoh Company, Ltd. Multi-nozzle head for ink on-demand type ink jet printer
US4554558A (en) * 1983-05-19 1985-11-19 The Mead Corporation Fluid jet print head
US4587528A (en) * 1983-05-19 1986-05-06 The Mead Corporation Fluid jet print head having resonant cavity
JPH062412B2 (ja) * 1983-08-31 1994-01-12 キヤノン株式会社 インクジェット記録装置
WO1986000574A1 (fr) * 1984-07-04 1986-01-30 Schneebeli Jean Pierre Membranes criquet pour imprimante
EP0318328B1 (fr) * 1987-11-27 1993-10-27 Canon Kabushiki Kaisha Dispositif d'enregistrement par jet d'encre
US5764257A (en) * 1991-12-26 1998-06-09 Seiko Epson Corporation Ink jet recording head
DE69233523T2 (de) * 1991-12-26 2006-03-16 Seiko Epson Corp. Tintenstrahldruckkopf
GB9421389D0 (en) * 1994-10-24 1994-12-07 Domino Printing Sciences Plc Ink jet printhead
GB9626705D0 (en) * 1996-12-23 1997-02-12 Domino Printing Sciences Plc Ink jet printer
GB9916532D0 (en) 1999-07-14 1999-09-15 Videojet Systems Int A droplet generator for a continuous stream ink jet print head
US6867535B1 (en) * 1999-11-05 2005-03-15 Sensant Corporation Method of and apparatus for wafer-scale packaging of surface microfabricated transducers
GB0011713D0 (en) * 2000-05-15 2000-07-05 Marconi Data Systems Inc A continuous stream binary array ink jet print head
GB0026014D0 (en) * 2000-10-24 2000-12-13 Marconi Data Systems Inc A droplet generator for a continuous stream ink jet print head
DE50200675D1 (de) * 2002-10-02 2004-08-26 Leister Process Technologies S Verfahren und Vorrichtung zum Bearbeiten von Werkstücken mittels eines Laserstrahls
EP1637329A1 (fr) 2004-09-15 2006-03-22 Domino Printing Sciences Plc Générateur de gouttelettes
JP4844119B2 (ja) * 2005-12-26 2011-12-28 株式会社日立製作所 液滴形成装置およびそれを用いたインクジェット記録装置
GB2553300A (en) * 2016-08-30 2018-03-07 Jetronica Ltd Industrial printhead

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1293980A (en) * 1970-11-13 1972-10-25 Standard Telephones Cables Ltd Ink jet printer pen unit
FR2233105A2 (en) * 1970-08-26 1975-01-10 Ici Ltd Spatter dyeing of fabrics - by charging dye droplets and deviating them in an electrostatic field
US3882508A (en) * 1974-07-22 1975-05-06 Mead Corp Stimulation apparatus for a jet drop recorder
US3900162A (en) * 1974-01-10 1975-08-19 Ibm Method and apparatus for generation of multiple uniform fluid filaments
US4032928A (en) * 1976-08-12 1977-06-28 Recognition Equipment Incorporated Wideband ink jet modulator

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1299895B (de) * 1964-03-25 1969-07-24 Cumming Raymond Charles Registriergeraet
GB1350836A (en) * 1970-06-29 1974-04-24 Kyser E L Method and apparatus for recording with writing fluids and drop projection means therefor
GB1464370A (en) * 1973-06-13 1977-02-09 Ici Ltd Pattern printing apparatus
BE790064A (fr) * 1971-10-14 1973-02-01 Mead Corp Generateur de gouttes pour dispositif d'enregistrement.
JPS5242335B2 (fr) * 1972-06-22 1977-10-24
US4007465A (en) * 1975-11-17 1977-02-08 International Business Machines Corporation System for self-cleaning ink jet head
US4010477A (en) * 1976-01-29 1977-03-01 The Mead Corporation Head assembly for a jet drop recorder

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2233105A2 (en) * 1970-08-26 1975-01-10 Ici Ltd Spatter dyeing of fabrics - by charging dye droplets and deviating them in an electrostatic field
GB1293980A (en) * 1970-11-13 1972-10-25 Standard Telephones Cables Ltd Ink jet printer pen unit
US3900162A (en) * 1974-01-10 1975-08-19 Ibm Method and apparatus for generation of multiple uniform fluid filaments
US3882508A (en) * 1974-07-22 1975-05-06 Mead Corp Stimulation apparatus for a jet drop recorder
US4032928A (en) * 1976-08-12 1977-06-28 Recognition Equipment Incorporated Wideband ink jet modulator

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
EXBK/72 *

Also Published As

Publication number Publication date
SE7807891L (sv) 1979-01-19
IL55488A (en) 1983-07-31
CH630844A5 (de) 1982-07-15
IT7868694A0 (it) 1978-07-17
BE868552A (fr) 1978-10-16
FR2397886B1 (fr) 1984-12-14
BR7804228A (pt) 1979-03-06
US4095232A (en) 1978-06-13
CA1102393A (fr) 1981-06-02
DE2831558C2 (de) 1984-08-23
SE427915B (sv) 1983-05-24
NL181344C (nl) 1987-08-03
GB2001010A (en) 1979-01-24
DE2831558A1 (de) 1979-02-01
IT1108131B (it) 1985-12-02
SU878211A3 (ru) 1981-10-30
JPS5842831B2 (ja) 1983-09-22
NL7806624A (nl) 1979-01-22
NL181344B (nl) 1987-03-02
JPS5421844A (en) 1979-02-19
GB2001010B (en) 1982-01-27

Similar Documents

Publication Publication Date Title
FR2397886A1 (fr) Appareil de formation de courants de gouttelettes de fluide
FR2397883A1 (fr) Tete d'impression par jets d'encre
ATE46292T1 (de) Verfahren zum betreiben eines tintenstrahlapparates.
GB1595717A (en) Ultrasonic atomizer
GB1433861A (en) Method and apparatus for generating fluid droplets
EP0486256A2 (fr) Tête d'impression pour imprimante à jet d'encre
EP1118467A3 (fr) Tête d'enregistrement à jet d'encre
ES2123227T3 (es) Aparato y procedimiento de pulverizacion de liquido.
ATE137171T1 (de) Betriebsverfahren für ein vielkanaliges gerät zum niederschlag von tröpfchen
GB1483435A (en) Methods and apparatus for producing a stream of liquid droplet
DE2648079A1 (de) Selbstreinigender druckkopf fuer farbstrahldrucker
US4107699A (en) Trenched stimulating plate
JPS57120482A (en) Fluid supplying element
EP0449929A1 (fr) Dispositif pour imprimante a jet d'encre en continu.
Kalmring et al. The coding of airborne-sound and vibration signals in bimodal ventral-cord neurons of the grasshopper Tettigonia cantans
KR880001453B1 (ko) 임의로 액체방울을 분사하는 장치 및 방법
DE2621336C2 (de) Tintenstrahldruckkopf
SE8800607D0 (sv) Inloppslada
von Békésy XL Inhibition and the Time and Spatial Patterns of Neural Activity in Sensory Perception
JPS5732975A (en) Ink jet head with pressure damper function
FR2401774A1 (fr) Tete d'enregistrement pour imprimante a jets d'encre
SU727844A1 (ru) Устройство дл термического разрушени горных пород высокотемпературной газовой струей
JPS56167470A (en) Ink recording head
JP2001183973A (ja) 触覚利用による聴覚補助装置
JPS57167273A (en) Printing head

Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse