JPS5672965A - Ink-jet recording device - Google Patents

Ink-jet recording device

Info

Publication number
JPS5672965A
JPS5672965A JP14912279A JP14912279A JPS5672965A JP S5672965 A JPS5672965 A JP S5672965A JP 14912279 A JP14912279 A JP 14912279A JP 14912279 A JP14912279 A JP 14912279A JP S5672965 A JPS5672965 A JP S5672965A
Authority
JP
Japan
Prior art keywords
high polymer
vibrating body
organic high
vibrator
ink
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.)
Pending
Application number
JP14912279A
Other languages
Japanese (ja)
Inventor
Takashi Yamazaki
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.)
Seiko Epson Corp
Epson Corp
Original Assignee
Seiko Epson Corp
Epson 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 Seiko Epson Corp, Epson Corp filed Critical Seiko Epson Corp
Priority to JP14912279A priority Critical patent/JPS5672965A/en
Publication of JPS5672965A publication Critical patent/JPS5672965A/en
Pending 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
    • B41J2/1429—Structure of print heads with piezoelectric elements of tubular type
    • 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)

Abstract

PURPOSE:To enable the miniaturization of a printing head and the reduction of manufacturing processes by using a piezoelectric organic high polymer for a vibrator, thereby enabling the sharing of one vibrator by a plurality of printing heads and performing the jetting of ink with the impression of low voltage. CONSTITUTION:On a plastic bed 1 are mounted sequentially a vibrating board 2 and a vibrating body 12 made of a piezoelectric organic high polymer material, provided with electrodes 6 and 10 through evaporation, respectively. Since the organic high polymer is used for the material of the vibrating body 12, the vibrating board 2 and the high polymer material 12 can be bonded by melting. In addition, a vibrator 13 may be stuck directly on to the bed 1. Moreover, in case the multinozzle is used for the device, a sheet of piezoelectric organic high polymer material 19 is used as the vibrating body to be shared by a plurality of cavities 11. On the above-mentioned vibrating body 19, an electrode 21 is provided by low- temperature spattering or evaporation.
JP14912279A 1979-11-16 1979-11-16 Ink-jet recording device Pending JPS5672965A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14912279A JPS5672965A (en) 1979-11-16 1979-11-16 Ink-jet recording device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14912279A JPS5672965A (en) 1979-11-16 1979-11-16 Ink-jet recording device

Publications (1)

Publication Number Publication Date
JPS5672965A true JPS5672965A (en) 1981-06-17

Family

ID=15468196

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14912279A Pending JPS5672965A (en) 1979-11-16 1979-11-16 Ink-jet recording device

Country Status (1)

Country Link
JP (1) JPS5672965A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58108163A (en) * 1981-12-22 1983-06-28 Seiko Epson Corp Ink jet head
US4536097A (en) * 1983-02-22 1985-08-20 Siemens Aktiengesellschaft Piezoelectrically operated print head with channel matrix and method of manufacture
JPS60159064A (en) * 1983-12-27 1985-08-20 エーテイーアンドテイー　テレタイプ　コーポレーシヨン Actuator for printing head of ink jet printer

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58108163A (en) * 1981-12-22 1983-06-28 Seiko Epson Corp Ink jet head
JPH0224223B2 (en) * 1981-12-22 1990-05-28 Seiko Epson Corp
US4536097A (en) * 1983-02-22 1985-08-20 Siemens Aktiengesellschaft Piezoelectrically operated print head with channel matrix and method of manufacture
JPS60159064A (en) * 1983-12-27 1985-08-20 エーテイーアンドテイー　テレタイプ　コーポレーシヨン Actuator for printing head of ink jet printer

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