KR840001361A - Magnetic Head and Manufacturing Method Thereof - Google Patents

Magnetic Head and Manufacturing Method Thereof Download PDF

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Publication number
KR840001361A
KR840001361A KR1019820003761A KR820003761A KR840001361A KR 840001361 A KR840001361 A KR 840001361A KR 1019820003761 A KR1019820003761 A KR 1019820003761A KR 820003761 A KR820003761 A KR 820003761A KR 840001361 A KR840001361 A KR 840001361A
Authority
KR
South Korea
Prior art keywords
magnetic head
metal oxide
manufacturing
core
laminated
Prior art date
Application number
KR1019820003761A
Other languages
Korean (ko)
Inventor
고우이찌 무까사
Original Assignee
가다오까 가쓰다로오
알프스덴기 가부시기 가이샤
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 가다오까 가쓰다로오, 알프스덴기 가부시기 가이샤 filed Critical 가다오까 가쓰다로오
Publication of KR840001361A publication Critical patent/KR840001361A/en

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Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B5/00—Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor
    • G11B5/127—Structure or manufacture of heads, e.g. inductive
    • G11B5/147—Structure or manufacture of heads, e.g. inductive with cores being composed of metal sheets, i.e. laminated cores with cores composed of isolated magnetic layers, e.g. sheets

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  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Magnetic Heads (AREA)

Abstract

내용 없음No content

Description

자기헤드 및 그 제조방법Magnetic Head and Manufacturing Method Thereof

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.

제2도, 제3도는 본 발명에 관한 것으로, 제2도는 금속 산화물을 설치한 코어박편의 측면도, 제3도는 적층코어 반체의 사시도, 제4도는 애노딕 본딩을 설명하는 개략도이다.2 and 3 are related to the present invention, FIG. 2 is a side view of the core foil provided with a metal oxide, FIG. 3 is a perspective view of a laminated core half, and FIG. 4 is a schematic diagram illustrating anodical bonding.

Claims (2)

금속계 자성재료로 된 코어 박편(片)에 금속산화물을 개재시켜 복수매로 적층한 자기헤드에 있어서, 상기 코어박편(1)과 상기 금속산화물(4)을 직접 결합한 것을 특징으로 하는 자기헤드.A magnetic head laminated in plural sheets with a metal oxide interposed between a core flake made of a metallic magnetic material, wherein the core flake (1) and the metal oxide (4) are directly bonded. 금속계 자성재료로된 코어박편(1)에 금속산화물(4)을 개재시켜 복수매로 적층하고, 상기 코어박편(1)과 상기 금속산화물을 애노딕 본딩에 의해 결합한 것을 특징으로 하는 자기헤드의 제조방법.Manufacture of a magnetic head characterized in that a plurality of sheets are laminated on a core foil 1 made of a metal magnetic material with a metal oxide 4 interposed therebetween, and the core foil 1 and the metal oxide are bonded by anodizing. Way. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019820003761A 1981-09-28 1982-08-21 Magnetic Head and Manufacturing Method Thereof KR840001361A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP81-153398 1981-09-28
JP56153398A JPS5856220A (en) 1981-09-28 1981-09-28 Magnetic head and its production

Publications (1)

Publication Number Publication Date
KR840001361A true KR840001361A (en) 1984-04-30

Family

ID=15561617

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019820003761A KR840001361A (en) 1981-09-28 1982-08-21 Magnetic Head and Manufacturing Method Thereof

Country Status (3)

Country Link
JP (1) JPS5856220A (en)
KR (1) KR840001361A (en)
BR (1) BR8205569A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20180042308A (en) * 2015-08-19 2018-04-25 디아이씨 가부시끼가이샤 Plasticizer for vinyl chloride resin, vinyl chloride resin composition, wire harness and dashboard
KR102046793B1 (en) * 2019-07-08 2019-11-20 조병구 Complex court for multi sports having automatic recovery and supply ball system
US11083952B2 (en) 2018-07-10 2021-08-10 Byoungkoo CHO Multi-sport and multi-court structure capable of automatically collecting and supplying ball

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0191447B1 (en) * 1985-02-15 1992-05-13 Matsushita Electric Industrial Co., Ltd. Magnetic head

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20180042308A (en) * 2015-08-19 2018-04-25 디아이씨 가부시끼가이샤 Plasticizer for vinyl chloride resin, vinyl chloride resin composition, wire harness and dashboard
US11083952B2 (en) 2018-07-10 2021-08-10 Byoungkoo CHO Multi-sport and multi-court structure capable of automatically collecting and supplying ball
KR102046793B1 (en) * 2019-07-08 2019-11-20 조병구 Complex court for multi sports having automatic recovery and supply ball system

Also Published As

Publication number Publication date
JPS5856220A (en) 1983-04-02
BR8205569A (en) 1983-08-30

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