JPS57102367A - Double cavity liquid-drop generator - Google Patents

Double cavity liquid-drop generator

Info

Publication number
JPS57102367A
JPS57102367A JP56166550A JP16655081A JPS57102367A JP S57102367 A JPS57102367 A JP S57102367A JP 56166550 A JP56166550 A JP 56166550A JP 16655081 A JP16655081 A JP 16655081A JP S57102367 A JPS57102367 A JP S57102367A
Authority
JP
Japan
Prior art keywords
drop generator
double cavity
cavity liquid
double
liquid
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
JP56166550A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6340673B2 (https=
Inventor
Chiyaaruzu Buanroka Deebitsudo
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.)
International Business Machines Corp
Original Assignee
International Business Machines 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 International Business Machines Corp filed Critical International Business Machines Corp
Publication of JPS57102367A publication Critical patent/JPS57102367A/ja
Publication of JPS6340673B2 publication Critical patent/JPS6340673B2/ja
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

Landscapes

  • Particle Formation And Scattering Control In Inkjet Printers (AREA)
JP56166550A 1980-12-11 1981-10-20 Double cavity liquid-drop generator Granted JPS57102367A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/215,468 US4331964A (en) 1980-12-11 1980-12-11 Dual cavity drop generator

Publications (2)

Publication Number Publication Date
JPS57102367A true JPS57102367A (en) 1982-06-25
JPS6340673B2 JPS6340673B2 (https=) 1988-08-12

Family

ID=22803103

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56166550A Granted JPS57102367A (en) 1980-12-11 1981-10-20 Double cavity liquid-drop generator

Country Status (4)

Country Link
US (1) US4331964A (https=)
EP (1) EP0054114B1 (https=)
JP (1) JPS57102367A (https=)
DE (1) DE3168656D1 (https=)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4528574A (en) * 1983-03-28 1985-07-09 Hewlett-Packard Company Apparatus for reducing erosion due to cavitation in ink jet printers
US4550325A (en) * 1984-12-26 1985-10-29 Polaroid Corporation Drop dispensing device
US4703330A (en) * 1986-05-05 1987-10-27 Ricoh Co., Ltd. Color ink jet drop generator using a solid acoustic cavity
US4683477A (en) * 1986-08-29 1987-07-28 Eastman Kodak Company Ink jet print head
US4751530A (en) * 1986-12-19 1988-06-14 Xerox Corporation Acoustic lens arrays for ink printing
US4751534A (en) * 1986-12-19 1988-06-14 Xerox Corporation Planarized printheads for acoustic printing
KR970005466B1 (ko) * 1990-07-10 1997-04-16 후지쓰 가부시끼가이샤 프린팅 헤드

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5193129A (https=) * 1975-02-13 1976-08-16
JPS5437311U (https=) * 1977-08-15 1979-03-12
JPS5565570A (en) * 1978-11-08 1980-05-17 Ibm Ink injection head
JPS5565571A (en) * 1978-11-08 1980-05-17 Ibm Ink ejection head

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3150592A (en) * 1962-08-17 1964-09-29 Charles L Stec Piezoelectric pump
US3848118A (en) * 1972-03-04 1974-11-12 Olympia Werke Ag Jet printer, particularly for an ink ejection printing mechanism
GB1470388A (en) * 1973-05-21 1977-04-14 Rca Corp Fluid control or ejection device
US4024544A (en) * 1975-11-21 1977-05-17 Xerox Corporation Meniscus dampening drop generator
US4303927A (en) * 1977-03-23 1981-12-01 International Business Machines Corporation Apparatus for exciting an array of ink jet nozzles and method of forming
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
US4297712A (en) * 1979-09-17 1981-10-27 International Business Machines Corporation Air flow tunnel for reducing ink jet drag on array head

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5193129A (https=) * 1975-02-13 1976-08-16
JPS5437311U (https=) * 1977-08-15 1979-03-12
JPS5565570A (en) * 1978-11-08 1980-05-17 Ibm Ink injection head
JPS5565571A (en) * 1978-11-08 1980-05-17 Ibm Ink ejection head

Also Published As

Publication number Publication date
EP0054114A1 (en) 1982-06-23
US4331964A (en) 1982-05-25
DE3168656D1 (en) 1985-03-14
JPS6340673B2 (https=) 1988-08-12
EP0054114B1 (en) 1985-01-30

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