JPS5672963A - Manufacture of ink-jet printer head - Google Patents

Manufacture of ink-jet printer head

Info

Publication number
JPS5672963A
JPS5672963A JP14866779A JP14866779A JPS5672963A JP S5672963 A JPS5672963 A JP S5672963A JP 14866779 A JP14866779 A JP 14866779A JP 14866779 A JP14866779 A JP 14866779A JP S5672963 A JPS5672963 A JP S5672963A
Authority
JP
Japan
Prior art keywords
molding
ink
head
nozzle
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.)
Pending
Application number
JP14866779A
Other languages
Japanese (ja)
Inventor
Hirofumi Okuyama
Kiyohide Muramatsu
Nobuo Sato
Yasuo Yamagishi
Toshiaki Narisawa
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 JP14866779A priority Critical patent/JPS5672963A/en
Publication of JPS5672963A publication Critical patent/JPS5672963A/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
    • B41J2/1607—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

Abstract

PURPOSE:To enlarge granulating area, raise the efficiency of granulation and uniformalize the shape of dots by using resin for the base material for molding and molding an ink passage and the part of a nozzle monolithically in the captioned nozzle head of electronic computing system and the like. CONSTITUTION:The base body 1 of the nozzle head of an ink-jet printer is prepared by a transfer mold method by using the molding material of epoxy resin. For an insert mold of a nozzle port part, a stainless wire of 50mumphi is used and the port is made by pulling out the wire after molding. After that, a cover 3 formed of a stainless plate 100mum thick is placed on the base body 1 and strip-shaped vibrators 4 made of PZT are stuck on to the respective separate ink passages 2, whereby the head is completed. The head may also be prepared by an injection mold by using a molding material of polybutyleneterephthalate.
JP14866779A 1979-11-16 1979-11-16 Manufacture of ink-jet printer head Pending JPS5672963A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14866779A JPS5672963A (en) 1979-11-16 1979-11-16 Manufacture of ink-jet printer head

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14866779A JPS5672963A (en) 1979-11-16 1979-11-16 Manufacture of ink-jet printer head

Publications (1)

Publication Number Publication Date
JPS5672963A true JPS5672963A (en) 1981-06-17

Family

ID=15457919

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14866779A Pending JPS5672963A (en) 1979-11-16 1979-11-16 Manufacture of ink-jet printer head

Country Status (1)

Country Link
JP (1) JPS5672963A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59146860A (en) * 1983-02-10 1984-08-22 Matsushita Electric Ind Co Ltd Ink jet recording head
US5510818A (en) * 1991-01-31 1996-04-23 Canon Kabushiki Kaisha Transfer-molding resin composition for use to manufacture ink jet recording head, and ink jet recording head manufactured by using the same

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59146860A (en) * 1983-02-10 1984-08-22 Matsushita Electric Ind Co Ltd Ink jet recording head
US5510818A (en) * 1991-01-31 1996-04-23 Canon Kabushiki Kaisha Transfer-molding resin composition for use to manufacture ink jet recording head, and ink jet recording head manufactured by using the same

Similar Documents

Publication Publication Date Title
EP0180733A3 (en) Method and device for injection moulding objects of different resins
DE59506768D1 (en) Device for injection molding in the sandwich process
KR960013670A (en) An ink jet head manufacturing method comprising an ink jet head manufacturing method, an ink jet head manufactured by the method, and an ink jet head
JPS5630841A (en) Plastic molding method and metallic mold therefor
DE69109447T2 (en) Thin film thermal inkjet printhead with a plastic nozzle plate and manufacturing process.
JPS6115117U (en) Plastic in-mold molding equipment
JPS5395027A (en) Braille printing apparatus
JPS5715976A (en) Jetting device for droplet
JPS5672963A (en) Manufacture of ink-jet printer head
JPS55118640A (en) Manufacture of semiconductor device
DE69121156T2 (en) RECORDING HEAD WORKING WITH LIQUID JET
JPS5732975A (en) Ink jet head with pressure damper function
JPS5680476A (en) Preparing method of head for ink jet printer
JPS5590371A (en) Ink jet recording head
KR810000347B1 (en) Producing method of plastic inkstone
JPS6422545A (en) Molded body with skin and manufacture thereof
JPS56106869A (en) Ink jet recorder
JPS57165266A (en) Jet head
JPS636821U (en)
JPS648051A (en) Dot printer head and its manufacturing method
JPS5749570A (en) Ink jet print head
JPS5745066A (en) Ink jet head with tank
FR2425318A1 (en) Injection moulding nozzle - with metallic oxide coating to inhibit heat transfer to mould tool
JPS62175909U (en)
JPH02137223U (en)