FR2230879B1 - - Google Patents

Info

Publication number
FR2230879B1
FR2230879B1 FR7417374A FR7417374A FR2230879B1 FR 2230879 B1 FR2230879 B1 FR 2230879B1 FR 7417374 A FR7417374 A FR 7417374A FR 7417374 A FR7417374 A FR 7417374A FR 2230879 B1 FR2230879 B1 FR 2230879B1
Authority
FR
France
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
FR7417374A
Other versions
FR2230879A1 (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.)
RCA Corp
Original Assignee
RCA 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 RCA Corp filed Critical RCA Corp
Publication of FR2230879A1 publication Critical patent/FR2230879A1/fr
Application granted granted Critical
Publication of FR2230879B1 publication Critical patent/FR2230879B1/fr
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
    • B41J2/015—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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B43/00—Machines, pumps, or pumping installations having flexible working members
    • F04B43/08—Machines, pumps, or pumping installations having flexible working members having tubular flexible members
    • F04B43/09—Pumps having electric drive

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • General Electrical Machinery Utilizing Piezoelectricity, Electrostriction Or Magnetostriction (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Ink Jet (AREA)
  • Particle Formation And Scattering Control In Inkjet Printers (AREA)
  • Recording Measured Values (AREA)
  • Facsimile Heads (AREA)
  • Electromagnetic Pumps, Or The Like (AREA)
  • Special Spraying Apparatus (AREA)
  • Nozzles (AREA)
FR7417374A 1973-05-21 1974-05-17 Expired FR2230879B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2414073A GB1470388A (en) 1973-05-21 1973-05-21 Fluid control or ejection device

Publications (2)

Publication Number Publication Date
FR2230879A1 FR2230879A1 (fr) 1974-12-20
FR2230879B1 true FR2230879B1 (fr) 1977-10-21

Family

ID=10207031

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7417374A Expired FR2230879B1 (fr) 1973-05-21 1974-05-17

Country Status (6)

Country Link
US (1) US3924974A (fr)
JP (1) JPS5028946A (fr)
CA (1) CA1008909A (fr)
DE (1) DE2424696C3 (fr)
FR (1) FR2230879B1 (fr)
GB (1) GB1470388A (fr)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4057807A (en) * 1976-01-15 1977-11-08 Xerox Corporation Separable liquid droplet instrument and magnetic drivers therefor
SE400841B (sv) * 1976-02-05 1978-04-10 Hertz Carl H Sett att alstra en vetskestrale samt anordning for genomforande av settet
GB1527444A (en) * 1977-03-01 1978-10-04 Itt Creed Ink drop printhead
JPS54117205A (en) * 1978-03-03 1979-09-12 Canon Kk Recording liquid
JPS5559973A (en) * 1978-10-28 1980-05-06 Seiko Epson Corp Printing head
US4245225A (en) * 1978-11-08 1981-01-13 International Business Machines Corporation Ink jet head
US4245227A (en) * 1978-11-08 1981-01-13 International Business Machines Corporation Ink jet head having an outer wall of ink cavity of piezoelectric material
US4331964A (en) * 1980-12-11 1982-05-25 International Business Machines Corp. Dual cavity drop generator
JPS6033676B2 (ja) * 1980-12-19 1985-08-03 松下電器産業株式会社 磁性流体記録装置
US4395719A (en) * 1981-01-05 1983-07-26 Exxon Research And Engineering Co. Ink jet apparatus with a flexible piezoelectric member and method of operating same
US4403229A (en) * 1981-10-30 1983-09-06 International Business Machines Corporation Maintenance system to prime and to exclude air from ink jet heads
US4544933A (en) * 1983-09-20 1985-10-01 Siemens Aktiengesellschaft Apparatus and method for ink droplet ejection for a printer
DE3445720A1 (de) * 1984-12-14 1986-06-19 Siemens AG, 1000 Berlin und 8000 München Anordnung zum ausstoss von einzeltroepfchen aus austrittsoeffnungen eines tintenschreibkopfes
SE8502374D0 (sv) * 1985-05-13 1985-05-13 Swedot System Ab Anordning for alstring av vetskedroppar
US4648807A (en) * 1985-05-14 1987-03-10 The Garrett Corporation Compact piezoelectric fluidic air supply pump
US5172141A (en) * 1985-12-17 1992-12-15 Canon Kabushiki Kaisha Ink jet recording head using a piezoelectric element having an asymmetrical electric field applied thereto
JPS62140851A (ja) * 1985-12-17 1987-06-24 Canon Inc インクジエツト記録ヘツド
US4734706A (en) * 1986-03-10 1988-03-29 Tektronix, Inc. Film-protected print head for an ink jet printer or the like
SE8702613L (sv) * 1987-06-24 1988-12-25 Kaileg Ab Transportanordning
SE466467B (sv) * 1987-12-10 1992-02-17 Asea Atom Ab Vaetskepump driven av element av ett jaettemagnetostriktivt material
US5129789A (en) * 1990-04-23 1992-07-14 Advanced Medical Systems, Inc. Means and method of pumping fluids, particularly biological fluids
JPH10213041A (ja) * 1997-01-31 1998-08-11 Yamaha Motor Co Ltd 内燃機関用液体噴射装置
KR100232853B1 (ko) * 1997-10-15 1999-12-01 윤종용 잉크젯 프린터 헤드의 가열장치 및 이의 제조방법
HUP9800508A1 (hu) * 1998-03-09 2000-02-28 György Hegedűs Szerkezet vibrációs folyadékadagoláshoz
AU4021400A (en) * 1999-03-22 2000-10-09 Sercel Inc. Broadband elecro-acoustic transducer
ITTO20021083A1 (it) * 2002-12-13 2004-06-14 Fiat Ricerche Sistema a microcombustore per la produzione di energia elettrica.
US20060022831A1 (en) * 2004-07-27 2006-02-02 Tdk Corporation Magnetostrictive device, actuator, sensor, driving method of actuator and sensing method by sensor
US20060127247A1 (en) * 2004-12-10 2006-06-15 Hamilton Sundstrand Corporation Magnetic pulse pump/compressor system

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2317166A (en) * 1939-08-15 1943-04-20 Victor R Abrams Pumping device
US2791403A (en) * 1953-10-30 1957-05-07 John L Hall Supersonic lubricant homogenizer
US3334350A (en) * 1964-08-19 1967-08-01 Dick Co Ab Magnetostrictive ink jet
US3515965A (en) * 1969-06-30 1970-06-02 Continental Can Co Low frequency magnetostrictive flexural transducer

Also Published As

Publication number Publication date
US3924974A (en) 1975-12-09
FR2230879A1 (fr) 1974-12-20
DE2424696C3 (de) 1979-10-04
DE2424696A1 (de) 1974-12-12
DE2424696B2 (de) 1979-02-01
GB1470388A (en) 1977-04-14
JPS5028946A (fr) 1975-03-24
CA1008909A (en) 1977-04-19

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Legal Events

Date Code Title Description
ST Notification of lapse