JPS52141616A - Magnetic head and its production - Google Patents

Magnetic head and its production

Info

Publication number
JPS52141616A
JPS52141616A JP5923076A JP5923076A JPS52141616A JP S52141616 A JPS52141616 A JP S52141616A JP 5923076 A JP5923076 A JP 5923076A JP 5923076 A JP5923076 A JP 5923076A JP S52141616 A JPS52141616 A JP S52141616A
Authority
JP
Japan
Prior art keywords
magnetic head
production
gap
constitutes
constituting
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.)
Granted
Application number
JP5923076A
Other languages
Japanese (ja)
Other versions
JPS5649363B2 (en
Inventor
Yoshiaki Horiuchi
Teruo Ueno
Toshio Onishi
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.)
Sanyo Electric Co Ltd
Original Assignee
Sanyo 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 Sanyo Electric Co Ltd filed Critical Sanyo Electric Co Ltd
Priority to JP5923076A priority Critical patent/JPS52141616A/en
Publication of JPS52141616A publication Critical patent/JPS52141616A/en
Publication of JPS5649363B2 publication Critical patent/JPS5649363B2/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
    • G11B5/1272—Assembling or shaping of elements

Landscapes

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

Abstract

PURPOSE:To prevent chip breaking, controlling gap width by means of making nonmagnetic film adhere to the back-gap-constituting-surface of two magnetic cores which constitutes a magnetic head.
JP5923076A 1976-05-20 1976-05-20 Magnetic head and its production Granted JPS52141616A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5923076A JPS52141616A (en) 1976-05-20 1976-05-20 Magnetic head and its production

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5923076A JPS52141616A (en) 1976-05-20 1976-05-20 Magnetic head and its production

Publications (2)

Publication Number Publication Date
JPS52141616A true JPS52141616A (en) 1977-11-26
JPS5649363B2 JPS5649363B2 (en) 1981-11-21

Family

ID=13107357

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5923076A Granted JPS52141616A (en) 1976-05-20 1976-05-20 Magnetic head and its production

Country Status (1)

Country Link
JP (1) JPS52141616A (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5010217U (en) * 1973-05-24 1975-02-01

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5010217U (en) * 1973-05-24 1975-02-01

Also Published As

Publication number Publication date
JPS5649363B2 (en) 1981-11-21

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