JPS522717A - Method of manufacturing magnetic head - Google Patents

Method of manufacturing magnetic head

Info

Publication number
JPS522717A
JPS522717A JP7893375A JP7893375A JPS522717A JP S522717 A JPS522717 A JP S522717A JP 7893375 A JP7893375 A JP 7893375A JP 7893375 A JP7893375 A JP 7893375A JP S522717 A JPS522717 A JP S522717A
Authority
JP
Japan
Prior art keywords
magnetic head
manufacturing magnetic
manufacturing
minimizing
memory capacitance
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
JP7893375A
Other languages
Japanese (ja)
Inventor
Shin Hashimoto
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.)
NEC Corp
Original Assignee
NEC Corp
Nippon Electric Co 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 NEC Corp, Nippon Electric Co Ltd filed Critical NEC Corp
Priority to JP7893375A priority Critical patent/JPS522717A/en
Publication of JPS522717A publication Critical patent/JPS522717A/en
Pending 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
    • G11B5/1272—Assembling or shaping of elements

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Adjustment Of The Magnetic Head Position Track Following On Tapes (AREA)

Abstract

PURPOSE:To increase memory capacitance by minimizing a core width of a magnetic core mounted on a floating head.
JP7893375A 1975-06-24 1975-06-24 Method of manufacturing magnetic head Pending JPS522717A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7893375A JPS522717A (en) 1975-06-24 1975-06-24 Method of manufacturing magnetic head

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7893375A JPS522717A (en) 1975-06-24 1975-06-24 Method of manufacturing magnetic head

Publications (1)

Publication Number Publication Date
JPS522717A true JPS522717A (en) 1977-01-10

Family

ID=13675659

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7893375A Pending JPS522717A (en) 1975-06-24 1975-06-24 Method of manufacturing magnetic head

Country Status (1)

Country Link
JP (1) JPS522717A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5461067A (en) * 1977-10-25 1979-05-17 Daiei Kogyo Co Ltd Rim making method and apparatus
JPS54151425A (en) * 1978-05-19 1979-11-28 Fujitsu Ltd Floating type magnetic head
JPS55134306A (en) * 1979-04-09 1980-10-20 Amada Co Ltd Detecting bending length of work in bending roll
JPS60216926A (en) * 1984-03-24 1985-10-30 エーイーピーエルシー Machine for producing piston ring
JPS6182933A (en) * 1984-09-29 1986-04-26 Mitsubishi Electric Corp Three roll bending device

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5461067A (en) * 1977-10-25 1979-05-17 Daiei Kogyo Co Ltd Rim making method and apparatus
JPS563140B2 (en) * 1977-10-25 1981-01-23
JPS54151425A (en) * 1978-05-19 1979-11-28 Fujitsu Ltd Floating type magnetic head
JPS5833617B2 (en) * 1978-05-19 1983-07-21 富士通株式会社 floating magnetic head
JPS55134306A (en) * 1979-04-09 1980-10-20 Amada Co Ltd Detecting bending length of work in bending roll
JPS60216926A (en) * 1984-03-24 1985-10-30 エーイーピーエルシー Machine for producing piston ring
JPS6182933A (en) * 1984-09-29 1986-04-26 Mitsubishi Electric Corp Three roll bending device
JPH0242012B2 (en) * 1984-09-29 1990-09-20

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