JPH0416846B2 - - Google Patents

Info

Publication number
JPH0416846B2
JPH0416846B2 JP12385982A JP12385982A JPH0416846B2 JP H0416846 B2 JPH0416846 B2 JP H0416846B2 JP 12385982 A JP12385982 A JP 12385982A JP 12385982 A JP12385982 A JP 12385982A JP H0416846 B2 JPH0416846 B2 JP H0416846B2
Authority
JP
Japan
Prior art keywords
core
convex
thin plate
magnetic
thickness
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.)
Expired
Application number
JP12385982A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5916117A (ja
Inventor
Kyohide Ogasawara
Masami Kimura
Masayasu Yamaguchi
Atsushi Onoe
Hiroshi Muraoka
Takashi Ujihara
Nobuhiro Tsukagoshi
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.)
Pioneer Corp
Original Assignee
Pioneer Electronic 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 Pioneer Electronic Corp filed Critical Pioneer Electronic Corp
Priority to JP12385982A priority Critical patent/JPS5916117A/ja
Publication of JPS5916117A publication Critical patent/JPS5916117A/ja
Publication of JPH0416846B2 publication Critical patent/JPH0416846B2/ja
Granted legal-status Critical Current

Links

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Magnetic Heads (AREA)
JP12385982A 1982-07-16 1982-07-16 磁気ヘッドの製造方法 Granted JPS5916117A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12385982A JPS5916117A (ja) 1982-07-16 1982-07-16 磁気ヘッドの製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12385982A JPS5916117A (ja) 1982-07-16 1982-07-16 磁気ヘッドの製造方法

Publications (2)

Publication Number Publication Date
JPS5916117A JPS5916117A (ja) 1984-01-27
JPH0416846B2 true JPH0416846B2 (en, 2012) 1992-03-25

Family

ID=14871154

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12385982A Granted JPS5916117A (ja) 1982-07-16 1982-07-16 磁気ヘッドの製造方法

Country Status (1)

Country Link
JP (1) JPS5916117A (en, 2012)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2683503B2 (ja) * 1993-09-02 1997-12-03 インターナショナル・ビジネス・マシーンズ・コーポレイション 磁性膜構造

Also Published As

Publication number Publication date
JPS5916117A (ja) 1984-01-27

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