JPH03688B2 - - Google Patents

Info

Publication number
JPH03688B2
JPH03688B2 JP58104405A JP10440583A JPH03688B2 JP H03688 B2 JPH03688 B2 JP H03688B2 JP 58104405 A JP58104405 A JP 58104405A JP 10440583 A JP10440583 A JP 10440583A JP H03688 B2 JPH03688 B2 JP H03688B2
Authority
JP
Japan
Prior art keywords
magnetic
coil
head
recording
groove
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
JP58104405A
Other languages
English (en)
Japanese (ja)
Other versions
JPS59229725A (ja
Inventor
Yoshio Watanabe
Nobuaki Furuya
Yasuhiko Nakayama
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP58104405A priority Critical patent/JPS59229725A/ja
Publication of JPS59229725A publication Critical patent/JPS59229725A/ja
Publication of JPH03688B2 publication Critical patent/JPH03688B2/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
    • G11B5/17—Construction or disposition of windings
    • 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)
JP58104405A 1983-06-10 1983-06-10 垂直磁気記録ヘツド Granted JPS59229725A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP58104405A JPS59229725A (ja) 1983-06-10 1983-06-10 垂直磁気記録ヘツド

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58104405A JPS59229725A (ja) 1983-06-10 1983-06-10 垂直磁気記録ヘツド

Publications (2)

Publication Number Publication Date
JPS59229725A JPS59229725A (ja) 1984-12-24
JPH03688B2 true JPH03688B2 (enExample) 1991-01-08

Family

ID=14379802

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58104405A Granted JPS59229725A (ja) 1983-06-10 1983-06-10 垂直磁気記録ヘツド

Country Status (1)

Country Link
JP (1) JPS59229725A (enExample)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59132414A (ja) * 1983-01-19 1984-07-30 Fuji Xerox Co Ltd 垂直磁気ヘツドの製造方法

Also Published As

Publication number Publication date
JPS59229725A (ja) 1984-12-24

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