JPH01124907U - - Google Patents

Info

Publication number
JPH01124907U
JPH01124907U JP1785088U JP1785088U JPH01124907U JP H01124907 U JPH01124907 U JP H01124907U JP 1785088 U JP1785088 U JP 1785088U JP 1785088 U JP1785088 U JP 1785088U JP H01124907 U JPH01124907 U JP H01124907U
Authority
JP
Japan
Prior art keywords
magnetic head
width
gap
back gap
cores
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
JP1785088U
Other languages
English (en)
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 filed Critical
Priority to JP1785088U priority Critical patent/JPH01124907U/ja
Publication of JPH01124907U publication Critical patent/JPH01124907U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Magnetic Heads (AREA)

Description

【図面の簡単な説明】
第1図は本考案の磁気ヘツドの斜視図、第2図
は同製造方法を示す斜視図、第3図は同バツクギ
ヤツプの幅による磁気抵抗とバツクギヤツプへの
ガラスの流れる距離を表したグラフ、第4図は従
来の磁気ヘツドの斜視図、第5図は同製造方法を
示す斜視図である。 1,21……Cコア、2,22……コア、3
,23……フロントギヤツプ、4,24……バツ
クギヤツプ、5,25……Cコアブロツク、6,
26……コアブロツク、7,27……巻線溝、
8,9,28,29……溝、10……突部、30
……突部1、31……突部2、11,32,33
……スペーサ、34……ガラス。

Claims (1)

    【実用新案登録請求の範囲】
  1. 一対のコアを一体にしてフロントギヤツプと、
    バツクギヤツプとを形成し前記フロントギヤツプ
    の幅を1μ以下に形成した磁気ヘツドにおいて、
    前記バツクギヤツプの幅を0.4〜0.6μの範
    囲としたことを特徴とする磁気ヘツド。
JP1785088U 1988-02-13 1988-02-13 Pending JPH01124907U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1785088U JPH01124907U (ja) 1988-02-13 1988-02-13

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1785088U JPH01124907U (ja) 1988-02-13 1988-02-13

Publications (1)

Publication Number Publication Date
JPH01124907U true JPH01124907U (ja) 1989-08-25

Family

ID=31231989

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1785088U Pending JPH01124907U (ja) 1988-02-13 1988-02-13

Country Status (1)

Country Link
JP (1) JPH01124907U (ja)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57169916A (en) * 1981-03-30 1982-10-19 Fujitsu Ltd Magnetic head

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57169916A (en) * 1981-03-30 1982-10-19 Fujitsu Ltd Magnetic head

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