JPS5563280A - Ink jet printer head - Google Patents

Ink jet printer head

Info

Publication number
JPS5563280A
JPS5563280A JP13644378A JP13644378A JPS5563280A JP S5563280 A JPS5563280 A JP S5563280A JP 13644378 A JP13644378 A JP 13644378A JP 13644378 A JP13644378 A JP 13644378A JP S5563280 A JPS5563280 A JP S5563280A
Authority
JP
Japan
Prior art keywords
nozzle
ink
head
ink jet
jet printer
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
JP13644378A
Other languages
Japanese (ja)
Other versions
JPS6229231B2 (en
Inventor
Akio Owatari
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 JP13644378A priority Critical patent/JPS5563280A/en
Publication of JPS5563280A publication Critical patent/JPS5563280A/en
Publication of JPS6229231B2 publication Critical patent/JPS6229231B2/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
    • B41J2/16—Production of nozzles
    • B41J2/1621—Manufacturing processes
    • B41J2/1623—Manufacturing processes bonding and adhesion
    • 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
    • B41J2/16—Production of nozzles
    • B41J2/1607—Production of print heads with piezoelectric elements
    • B41J2/161—Production of print heads with piezoelectric elements of film type, deformed by bending and disposed on a diaphragm

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Particle Formation And Scattering Control In Inkjet Printers (AREA)

Abstract

PURPOSE:To provide a head with high durability and at a low cost by tightly joining more than one metal sheets making up the ink feed chamber, the compression chamber, and the nozzle or the like. CONSTITUTION:In the head of an ink jet printer designed to print by injecting ink particles to the spot only required on the recording paper, a metal base plate 10 is wrought by corrosion or other method into concaves for an ink feed chamber 11, a compression chamber 12, an ink jet nozzle 13 and an ink passage 14. An upper plate 21 similarly produced is laid on the base plate as lower plate and then, heat and pressure are applied on the assembly so that they are tightly joined together through an adhesion by molecular diffusion. This can produce a head with a high durability and at a low cost. In addition, since the joining is possible without damage to the nozzle, function of the nozzle can be made higher in the density.
JP13644378A 1978-11-06 1978-11-06 Ink jet printer head Granted JPS5563280A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13644378A JPS5563280A (en) 1978-11-06 1978-11-06 Ink jet printer head

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13644378A JPS5563280A (en) 1978-11-06 1978-11-06 Ink jet printer head

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP3882988A Division JPS63265647A (en) 1988-02-22 1988-02-22 Manufacturing method for on-demand inkjet printer head

Publications (2)

Publication Number Publication Date
JPS5563280A true JPS5563280A (en) 1980-05-13
JPS6229231B2 JPS6229231B2 (en) 1987-06-25

Family

ID=15175226

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13644378A Granted JPS5563280A (en) 1978-11-06 1978-11-06 Ink jet printer head

Country Status (1)

Country Link
JP (1) JPS5563280A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS579534U (en) * 1980-06-19 1982-01-19
JPS5793444U (en) * 1980-12-01 1982-06-09
JPS59162059A (en) * 1983-03-04 1984-09-12 Fujitsu Ltd Manufacture of ink-jet head
JPS6032038U (en) * 1983-08-11 1985-03-05 日本電気株式会社 injection head

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50140227A (en) * 1974-04-26 1975-11-10
JPS5382415A (en) * 1976-12-27 1978-07-20 Ibm Method of manufacturing laminated charged plate

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50140227A (en) * 1974-04-26 1975-11-10
JPS5382415A (en) * 1976-12-27 1978-07-20 Ibm Method of manufacturing laminated charged plate

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS579534U (en) * 1980-06-19 1982-01-19
JPS5793444U (en) * 1980-12-01 1982-06-09
JPS59162059A (en) * 1983-03-04 1984-09-12 Fujitsu Ltd Manufacture of ink-jet head
JPS6032038U (en) * 1983-08-11 1985-03-05 日本電気株式会社 injection head

Also Published As

Publication number Publication date
JPS6229231B2 (en) 1987-06-25

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