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JPS56113469A - Preparation of nozzle of ink jet printer - Google Patents

Preparation of nozzle of ink jet printer

Info

Publication number
JPS56113469A
JPS56113469A JP1685280A JP1685280A JPS56113469A JP S56113469 A JPS56113469 A JP S56113469A JP 1685280 A JP1685280 A JP 1685280A JP 1685280 A JP1685280 A JP 1685280A JP S56113469 A JPS56113469 A JP S56113469A
Authority
JP
Japan
Prior art keywords
substrate
nozzle
piezovibrators
multinozzles
glass
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
JP1685280A
Other languages
Japanese (ja)
Inventor
Makoto Araki
Nobuo Kamehara
Tadashi Matsuda
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.)
Fujitsu Ltd
Original Assignee
Fujitsu 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 Fujitsu Ltd filed Critical Fujitsu Ltd
Priority to JP1685280A priority Critical patent/JPS56113469A/en
Publication of JPS56113469A publication Critical patent/JPS56113469A/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
    • B41J2/16—Production of nozzles
    • B41J2/1621—Manufacturing processes
    • B41J2/1626—Manufacturing processes etching
    • B41J2/1629—Manufacturing processes etching wet etching
    • 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
    • B41J2/162—Manufacturing of the nozzle plates

Landscapes

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

Abstract

PURPOSE:To obtain a recording head with multinozzles, which function at high accuracy and are zigzag arranged, by a method wherein a glass-ceramic complex or glass is used as a substrate, nozzle grooves are formed at both sides of one substrate and cover plates are stuck and fixed to the both sides. CONSTITUTION:Resist, exposure, etc. are conducted to both surfaces of a nozzle substrate 13 in glass, etc., grooves 14 are formed to the both surfaces by an etching liquid at a stretch, an upper plate 15 and a lower plate 16 as cover plates are stuck and fixed to the both surfaces of the substrate 13, two rows of multinozzles 17 zigzag arranged are made up, and the density of the nozzles, the density of dots, are increased. According to such a nozzle preparing method, a recording head 12 consisting of two rows of the multinozzles 17 zigzag arranged is formed by sticking and fixing piezovibrators 11 to the cover plates 15, 16 of the both surfaces of the substrate 13. Voltage is applied between the drive electrodes of the piezovibrators 11. Thus, the piezovibrators 11 function, ink-liquid drops are discharged from the nozzles 17 and recording is enabled at high accuracy.
JP1685280A 1980-02-14 1980-02-14 Preparation of nozzle of ink jet printer Pending JPS56113469A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1685280A JPS56113469A (en) 1980-02-14 1980-02-14 Preparation of nozzle of ink jet printer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1685280A JPS56113469A (en) 1980-02-14 1980-02-14 Preparation of nozzle of ink jet printer

Publications (1)

Publication Number Publication Date
JPS56113469A true JPS56113469A (en) 1981-09-07

Family

ID=11927737

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1685280A Pending JPS56113469A (en) 1980-02-14 1980-02-14 Preparation of nozzle of ink jet printer

Country Status (1)

Country Link
JP (1) JPS56113469A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0230772A (en) * 1988-07-21 1990-02-01 Stanley Electric Co Ltd Spray nozzle for forming film of hyperfine particles

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0230772A (en) * 1988-07-21 1990-02-01 Stanley Electric Co Ltd Spray nozzle for forming film of hyperfine particles

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