KR900006066Y1 - Magnetic head - Google Patents

Magnetic head

Info

Publication number
KR900006066Y1
KR900006066Y1 KR2019840009207U KR840009207U KR900006066Y1 KR 900006066 Y1 KR900006066 Y1 KR 900006066Y1 KR 2019840009207 U KR2019840009207 U KR 2019840009207U KR 840009207 U KR840009207 U KR 840009207U KR 900006066 Y1 KR900006066 Y1 KR 900006066Y1
Authority
KR
South Korea
Prior art keywords
magnetic head
magnetic
head
Prior art date
Application number
KR2019840009207U
Other languages
Korean (ko)
Other versions
KR850009663U (en
Inventor
야스오 다나까
데쓰야 이와다
Original Assignee
알프스덴기 가부시기 가이샤
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 알프스덴기 가부시기 가이샤 filed Critical 알프스덴기 가부시기 가이샤
Publication of KR850009663U publication Critical patent/KR850009663U/en
Application granted granted Critical
Publication of KR900006066Y1 publication Critical patent/KR900006066Y1/en

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
    • G11B5/265—Structure or manufacture of a head with more than one gap for erasing, recording or reproducing on the same track
    • 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
    • G11B5/265—Structure or manufacture of a head with more than one gap for erasing, recording or reproducing on the same track
    • G11B5/2651—Manufacture

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Magnetic Heads (AREA)
KR2019840009207U 1983-12-13 1984-09-19 Magnetic head KR900006066Y1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1983191094U JPS6098112U (en) 1983-12-13 1983-12-13 magnetic head

Publications (2)

Publication Number Publication Date
KR850009663U KR850009663U (en) 1985-12-05
KR900006066Y1 true KR900006066Y1 (en) 1990-06-30

Family

ID=16268750

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019840009207U KR900006066Y1 (en) 1983-12-13 1984-09-19 Magnetic head

Country Status (4)

Country Link
JP (1) JPS6098112U (en)
KR (1) KR900006066Y1 (en)
DE (1) DE3445162A1 (en)
GB (1) GB2151390B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7196881B2 (en) * 2004-03-08 2007-03-27 Hitachi Global Storage Technologies Netherlands B.V. Adaptive domain stabilization for magnetic recording read sensors

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3169303A (en) * 1957-11-21 1965-02-16 Sonotone Corp Method of making magnetic record transducing heads
DE1524835A1 (en) * 1966-09-23 1970-10-01 Ex Cell O Corp Electro-magnetic recorder
JPS4856419A (en) * 1971-11-17 1973-08-08

Also Published As

Publication number Publication date
KR850009663U (en) 1985-12-05
GB8430879D0 (en) 1985-01-16
GB2151390A (en) 1985-07-17
DE3445162A1 (en) 1985-06-20
GB2151390B (en) 1988-03-02
JPS6098112U (en) 1985-07-04

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Legal Events

Date Code Title Description
A201 Request for examination
E701 Decision to grant or registration of patent right
REGI Registration of establishment
LAPS Lapse due to unpaid annual fee