JPS56155769A - Manufacture for printing head for ink-jet printer - Google Patents

Manufacture for printing head for ink-jet printer

Info

Publication number
JPS56155769A
JPS56155769A JP5982180A JP5982180A JPS56155769A JP S56155769 A JPS56155769 A JP S56155769A JP 5982180 A JP5982180 A JP 5982180A JP 5982180 A JP5982180 A JP 5982180A JP S56155769 A JPS56155769 A JP S56155769A
Authority
JP
Japan
Prior art keywords
resin
wires
box
minute holes
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
JP5982180A
Other languages
Japanese (ja)
Inventor
Kiyohide Muramatsu
Yasuo Yamagishi
Toshiaki Narisawa
Hirofumi Okuyama
Nobuo Sato
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 JP5982180A priority Critical patent/JPS56155769A/en
Publication of JPS56155769A publication Critical patent/JPS56155769A/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
    • B41J2/1637—Manufacturing processes molding
    • 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
    • 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
    • B41J2/1632—Manufacturing processes machining

Abstract

PURPOSE:To improve the yield of manufacture and obtain minute holes having smooth surfaces by pulling out wires from a molded body set by injected resin in a method for boring a nozzle plate used in plastic injection molding. CONSTITUTION:After a release agent is stuck to the inside of a stainless steel box 16, both ends of a plurality of wires 17 (whose diameters are 20-200mum) passed through the minute holes made in walls on both sides of the box 16 are pulled horizontally by engaging fittings having spring property. Next, epoxy resin 22 is filled up in the box 16 and the wires 17 are buried therein and later the resin 22 is set. Thereafter, the set resin 22 is taken out of the box 16 are cut into block in a prescribed size, and the block thus obtained is immersed in salt-compounded water solution and thereby the wires 17 is dissolved. Thereafter, the set resin 22 with minute holes 25 is cut into a number of thin plates along a vertical plane to the holes 25 by means of a diamond cutter and both surfaces of the plates are ground, whereby a multinozzle of the ink-jet head is obtained.
JP5982180A 1980-05-06 1980-05-06 Manufacture for printing head for ink-jet printer Pending JPS56155769A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5982180A JPS56155769A (en) 1980-05-06 1980-05-06 Manufacture for printing head for ink-jet printer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5982180A JPS56155769A (en) 1980-05-06 1980-05-06 Manufacture for printing head for ink-jet printer

Publications (1)

Publication Number Publication Date
JPS56155769A true JPS56155769A (en) 1981-12-02

Family

ID=13124266

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5982180A Pending JPS56155769A (en) 1980-05-06 1980-05-06 Manufacture for printing head for ink-jet printer

Country Status (1)

Country Link
JP (1) JPS56155769A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58155962A (en) * 1982-02-16 1983-09-16 イーストマン・コダック・カンパニー Manufacture of glass-nozzle-array for ink-jet printer
JP2008238412A (en) * 2007-03-23 2008-10-09 Toppan Printing Co Ltd Resin base material having through hole of minute diameter and its production method, chip for analyzing ink, ink jet head

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58155962A (en) * 1982-02-16 1983-09-16 イーストマン・コダック・カンパニー Manufacture of glass-nozzle-array for ink-jet printer
JP2008238412A (en) * 2007-03-23 2008-10-09 Toppan Printing Co Ltd Resin base material having through hole of minute diameter and its production method, chip for analyzing ink, ink jet head

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