JPS5814222U - magnetic head - Google Patents

magnetic head

Info

Publication number
JPS5814222U
JPS5814222U JP10740981U JP10740981U JPS5814222U JP S5814222 U JPS5814222 U JP S5814222U JP 10740981 U JP10740981 U JP 10740981U JP 10740981 U JP10740981 U JP 10740981U JP S5814222 U JPS5814222 U JP S5814222U
Authority
JP
Japan
Prior art keywords
magnetic head
magnetic
magnetic tape
core
abstract
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
JP10740981U
Other languages
Japanese (ja)
Inventor
星　勇
Original Assignee
アルプス電気株式会社
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 アルプス電気株式会社 filed Critical アルプス電気株式会社
Priority to JP10740981U priority Critical patent/JPS5814222U/en
Publication of JPS5814222U publication Critical patent/JPS5814222U/en
Pending legal-status Critical Current

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  • Magnetic Heads (AREA)

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) [Abstract] 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 drawings]

第１図は従来例の全幅消去ヘッドを説明する斜視図、第
２図は同へラドコア部を説明する説明図、第３図〜第５
図は本考案の磁気ヘッドに係り、第３図はその要部斜視
図、第４図は同上面図、第５図は同磁気ヘッドを用いた
ビデオテープレコーダの機構部を示す概略斜視図である
。 １・・・コア、２・・・コイル、４・・・ギャップ部、
６・・・磁気テープ、７・・・磁性層。Fig. 1 is a perspective view illustrating a conventional full-width erase head, Fig. 2 is an explanatory view illustrating the rad core portion thereof, and Figs.
The figures relate to the magnetic head of the present invention; FIG. 3 is a perspective view of the main parts thereof, FIG. 4 is a top view of the same, and FIG. 5 is a schematic perspective view showing the mechanism of a video tape recorder using the magnetic head. be. 1... Core, 2... Coil, 4... Gap part,
6...Magnetic tape, 7...Magnetic layer.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 一対のコアのギャップ部に磁気テープを挿入し、一方の
コアは磁気テープの裏面に接触させ、他方のコアは磁気
テープの磁性層から離し、磁気テープの厚み方向に磁界
を与えたことを特徴とする磁気ヘッド。A magnetic tape is inserted into the gap between a pair of cores, one core is in contact with the back side of the magnetic tape, the other core is separated from the magnetic layer of the magnetic tape, and a magnetic field is applied in the thickness direction of the magnetic tape. magnetic head.
JP10740981U 1981-07-20 1981-07-20 magnetic head Pending JPS5814222U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10740981U JPS5814222U (en) 1981-07-20 1981-07-20 magnetic head

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10740981U JPS5814222U (en) 1981-07-20 1981-07-20 magnetic head

Publications (1)

Publication Number Publication Date
JPS5814222U true JPS5814222U (en) 1983-01-28

Family

ID=29901848

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10740981U Pending JPS5814222U (en) 1981-07-20 1981-07-20 magnetic head

Country Status (1)

Country Link
JP (1) JPS5814222U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0311772U (en) * 1989-06-20 1991-02-06

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0311772U (en) * 1989-06-20 1991-02-06

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