JPS59138021U - magnetic head - Google Patents

magnetic head

Info

Publication number
JPS59138021U
JPS59138021U JP3230983U JP3230983U JPS59138021U JP S59138021 U JPS59138021 U JP S59138021U JP 3230983 U JP3230983 U JP 3230983U JP 3230983 U JP3230983 U JP 3230983U JP S59138021 U JPS59138021 U JP S59138021U
Authority
JP
Japan
Prior art keywords
magnetic head
gap
coil
winding
registration request
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
JP3230983U
Other languages
Japanese (ja)
Inventor
羽川 潔
Original Assignee
ティーディーケイ株式会社
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 ティーディーケイ株式会社 filed Critical ティーディーケイ株式会社
Priority to JP3230983U priority Critical patent/JPS59138021U/en
Publication of JPS59138021U publication Critical patent/JPS59138021U/en
Pending legal-status Critical Current

Links

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。
(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第1図は従来の実施例を示す磁気ヘッドの概略構成図、
第2図は本考案による磁気ヘッドの実施例の概略構造を
示す平面図、第3図は第2図の断面図、第4図は第2図
の要部を示す拡大図である。 1・・・フロントコア、2・・・コイル、3・・・ギキ
ツプ、4・・・バイアスマグネット、5・・・磁気記録
媒体。
FIG. 1 is a schematic configuration diagram of a magnetic head showing a conventional example;
FIG. 2 is a plan view showing a schematic structure of an embodiment of a magnetic head according to the present invention, FIG. 3 is a sectional view of FIG. 2, and FIG. 4 is an enlarged view of the main part of FIG. DESCRIPTION OF SYMBOLS 1... Front core, 2... Coil, 3... Gap, 4... Bias magnet, 5... Magnetic recording medium.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] コイルを巻回してなるフロントコアのテープ走行面に所
定のギャップを設けてなる磁気ヘッドにおいて、上記ギ
ャップ材にファラデー回転効果の良好な材料を使用し、
上記ギャップ面にバイアス磁界を形成してなることを特
徴とする磁気ヘッド。
In a magnetic head in which a predetermined gap is provided on the tape running surface of a front core formed by winding a coil, a material having a good Faraday rotation effect is used as the gap material,
A magnetic head characterized in that a bias magnetic field is formed on the gap surface.
JP3230983U 1983-03-08 1983-03-08 magnetic head Pending JPS59138021U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3230983U JPS59138021U (en) 1983-03-08 1983-03-08 magnetic head

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3230983U JPS59138021U (en) 1983-03-08 1983-03-08 magnetic head

Publications (1)

Publication Number Publication Date
JPS59138021U true JPS59138021U (en) 1984-09-14

Family

ID=30163138

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3230983U Pending JPS59138021U (en) 1983-03-08 1983-03-08 magnetic head

Country Status (1)

Country Link
JP (1) JPS59138021U (en)

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