JPS5569477A - Ink jet recording device - Google Patents

Ink jet recording device

Info

Publication number
JPS5569477A
JPS5569477A JP14374678A JP14374678A JPS5569477A JP S5569477 A JPS5569477 A JP S5569477A JP 14374678 A JP14374678 A JP 14374678A JP 14374678 A JP14374678 A JP 14374678A JP S5569477 A JPS5569477 A JP S5569477A
Authority
JP
Japan
Prior art keywords
air
ink
ink liquid
outlet
ink jet
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
JP14374678A
Other languages
Japanese (ja)
Inventor
Takahiro Naka
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
Suwa Seikosha KK
Original Assignee
Seiko Epson Corp
Suwa Seikosha KK
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, Suwa Seikosha KK filed Critical Seiko Epson Corp
Priority to JP14374678A priority Critical patent/JPS5569477A/en
Publication of JPS5569477A publication Critical patent/JPS5569477A/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
    • B41J2/015—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

Landscapes

  • Particle Formation And Scattering Control In Inkjet Printers (AREA)

Abstract

PURPOSE:To obtain the said device which is capable of high speed recording and has an ink jet head of simple, small and hight-weight construction by providing an outlet for air flow near the ink liquid outlet of an ink-on-demand type ink jet device. CONSTITUTION:Compressed air from an air supplier 302 and ink liquid from an ink tank 303 are supplied to an ink jet head 301 and they are introduced respectively into an air inlet 401 and an ink liquid inlet 402. If voltage pulses are applied to a piezo element 403 an oscillating plate 404 fastened by an adhesive to the element 403 causes a bending deformation, gives the ink liquid in an ink liquid chamber 405 some pressure fluctuation. The ink liquid discharged from an ink liquid outlet 406 by means of the compression is covered with the air current introduced through the air inlet 401, an air pass 407, an air outlet 408 and arrives at a recording paper 304 at high speed by dint of the air current.
JP14374678A 1978-11-21 1978-11-21 Ink jet recording device Pending JPS5569477A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14374678A JPS5569477A (en) 1978-11-21 1978-11-21 Ink jet recording device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14374678A JPS5569477A (en) 1978-11-21 1978-11-21 Ink jet recording device

Publications (1)

Publication Number Publication Date
JPS5569477A true JPS5569477A (en) 1980-05-26

Family

ID=15346044

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14374678A Pending JPS5569477A (en) 1978-11-21 1978-11-21 Ink jet recording device

Country Status (1)

Country Link
JP (1) JPS5569477A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57182448A (en) * 1981-05-07 1982-11-10 Canon Inc Head for ink jet recording
JPS58114963A (en) * 1981-12-28 1983-07-08 Matsushita Electric Ind Co Ltd Ink jet head
JPS58142863A (en) * 1982-02-20 1983-08-25 Ricoh Co Ltd Recorder
JPS61168070U (en) * 1985-04-10 1986-10-18

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5019464A (en) * 1973-06-20 1975-02-28
JPS51109738A (en) * 1975-03-20 1976-09-28 Matsushita Electric Ind Co Ltd INKUJETSUTOKIROKUSOCHI

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5019464A (en) * 1973-06-20 1975-02-28
JPS51109738A (en) * 1975-03-20 1976-09-28 Matsushita Electric Ind Co Ltd INKUJETSUTOKIROKUSOCHI

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57182448A (en) * 1981-05-07 1982-11-10 Canon Inc Head for ink jet recording
JPS58114963A (en) * 1981-12-28 1983-07-08 Matsushita Electric Ind Co Ltd Ink jet head
JPS58142863A (en) * 1982-02-20 1983-08-25 Ricoh Co Ltd Recorder
JPH0433623B2 (en) * 1982-02-20 1992-06-03 Ricoh Kk
JPS61168070U (en) * 1985-04-10 1986-10-18

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