JPS6326709B2 - - Google Patents

Info

Publication number
JPS6326709B2
JPS6326709B2 JP54097953A JP9795379A JPS6326709B2 JP S6326709 B2 JPS6326709 B2 JP S6326709B2 JP 54097953 A JP54097953 A JP 54097953A JP 9795379 A JP9795379 A JP 9795379A JP S6326709 B2 JPS6326709 B2 JP S6326709B2
Authority
JP
Japan
Prior art keywords
wall
diaphragm
nozzle
liquid chamber
tube
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
JP54097953A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5621863A (en
Inventor
Sadao Kakefu
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.)
Ricoh Co Ltd
Original Assignee
Ricoh Co Ltd
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 Ricoh Co Ltd filed Critical Ricoh Co Ltd
Priority to JP9795379A priority Critical patent/JPS5621863A/ja
Publication of JPS5621863A publication Critical patent/JPS5621863A/ja
Publication of JPS6326709B2 publication Critical patent/JPS6326709B2/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
    • B41J2/135—Nozzles
    • B41J2/14—Structure thereof only for on-demand ink jet heads
    • B41J2/14201—Structure of print heads with piezoelectric elements
    • B41J2/14233—Structure of print heads with piezoelectric elements of film type, deformed by bending and disposed on a diaphragm

Landscapes

  • Particle Formation And Scattering Control In Inkjet Printers (AREA)
JP9795379A 1979-07-31 1979-07-31 Multinozzle head for ink jet Granted JPS5621863A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9795379A JPS5621863A (en) 1979-07-31 1979-07-31 Multinozzle head for ink jet

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9795379A JPS5621863A (en) 1979-07-31 1979-07-31 Multinozzle head for ink jet

Publications (2)

Publication Number Publication Date
JPS5621863A JPS5621863A (en) 1981-02-28
JPS6326709B2 true JPS6326709B2 (https=) 1988-05-31

Family

ID=14206027

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9795379A Granted JPS5621863A (en) 1979-07-31 1979-07-31 Multinozzle head for ink jet

Country Status (1)

Country Link
JP (1) JPS5621863A (https=)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3900162A (en) * 1974-01-10 1975-08-19 Ibm Method and apparatus for generation of multiple uniform fluid filaments
JPS5178135A (ja) * 1974-12-28 1976-07-07 Casio Computer Co Ltd Inkufunshasochi
JPS5830834B2 (ja) * 1975-02-13 1983-07-01 ソニー株式会社 インクプリント装置
US4007465A (en) * 1975-11-17 1977-02-08 International Business Machines Corporation System for self-cleaning ink jet head
GB1527444A (en) * 1977-03-01 1978-10-04 Itt Creed Ink drop printhead
JPS6027572B2 (ja) * 1977-09-29 1985-06-29 富士ゼロックス株式会社 インク液滴噴射装置
US4188635A (en) * 1977-10-03 1980-02-12 International Business Machines Corporation Ink jet printing head

Also Published As

Publication number Publication date
JPS5621863A (en) 1981-02-28

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