JPH0581963B2 - - Google Patents

Info

Publication number
JPH0581963B2
JPH0581963B2 JP57087998A JP8799882A JPH0581963B2 JP H0581963 B2 JPH0581963 B2 JP H0581963B2 JP 57087998 A JP57087998 A JP 57087998A JP 8799882 A JP8799882 A JP 8799882A JP H0581963 B2 JPH0581963 B2 JP H0581963B2
Authority
JP
Japan
Prior art keywords
magnetic
ring
recording
shaped
pole
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 - Lifetime
Application number
JP57087998A
Other languages
English (en)
Japanese (ja)
Other versions
JPS58205916A (ja
Inventor
Koji Sasazawa
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.)
Fujifilm Holdings Corp
Original Assignee
Fuji Photo Film 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 Fuji Photo Film Co Ltd filed Critical Fuji Photo Film Co Ltd
Priority to JP8799882A priority Critical patent/JPS58205916A/ja
Publication of JPS58205916A publication Critical patent/JPS58205916A/ja
Publication of JPH0581963B2 publication Critical patent/JPH0581963B2/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
    • G11B5/1278—Structure or manufacture of heads, e.g. inductive specially adapted for magnetisations perpendicular to the surface of the record carrier

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Magnetic Heads (AREA)
JP8799882A 1982-05-26 1982-05-26 磁気ヘツド Granted JPS58205916A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8799882A JPS58205916A (ja) 1982-05-26 1982-05-26 磁気ヘツド

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8799882A JPS58205916A (ja) 1982-05-26 1982-05-26 磁気ヘツド

Publications (2)

Publication Number Publication Date
JPS58205916A JPS58205916A (ja) 1983-12-01
JPH0581963B2 true JPH0581963B2 (en]) 1993-11-17

Family

ID=13930455

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8799882A Granted JPS58205916A (ja) 1982-05-26 1982-05-26 磁気ヘツド

Country Status (1)

Country Link
JP (1) JPS58205916A (en])

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5740722A (en) * 1980-08-25 1982-03-06 Matsushita Electric Ind Co Ltd Vertical magnetic recording head

Also Published As

Publication number Publication date
JPS58205916A (ja) 1983-12-01

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