JPS6345952B2 - - Google Patents

Info

Publication number
JPS6345952B2
JPS6345952B2 JP13120180A JP13120180A JPS6345952B2 JP S6345952 B2 JPS6345952 B2 JP S6345952B2 JP 13120180 A JP13120180 A JP 13120180A JP 13120180 A JP13120180 A JP 13120180A JP S6345952 B2 JPS6345952 B2 JP S6345952B2
Authority
JP
Japan
Prior art keywords
diaphragm
ink
diameter
pressure chamber
vibration
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
JP13120180A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5756272A (en
Inventor
Seiji Fukushima
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.)
Sanyo Electric Co Ltd
Original Assignee
Sanyo Electric 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 Sanyo Electric Co Ltd filed Critical Sanyo Electric Co Ltd
Priority to JP13120180A priority Critical patent/JPS5756272A/ja
Publication of JPS5756272A publication Critical patent/JPS5756272A/ja
Publication of JPS6345952B2 publication Critical patent/JPS6345952B2/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
    • B41J2/14298—Structure of print heads with piezoelectric elements of disc type

Landscapes

  • Particle Formation And Scattering Control In Inkjet Printers (AREA)
JP13120180A 1980-09-19 1980-09-19 Ink drop jet apparatus Granted JPS5756272A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13120180A JPS5756272A (en) 1980-09-19 1980-09-19 Ink drop jet apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13120180A JPS5756272A (en) 1980-09-19 1980-09-19 Ink drop jet apparatus

Publications (2)

Publication Number Publication Date
JPS5756272A JPS5756272A (en) 1982-04-03
JPS6345952B2 true JPS6345952B2 (en]) 1988-09-13

Family

ID=15052395

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13120180A Granted JPS5756272A (en) 1980-09-19 1980-09-19 Ink drop jet apparatus

Country Status (1)

Country Link
JP (1) JPS5756272A (en])

Also Published As

Publication number Publication date
JPS5756272A (en) 1982-04-03

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