JPS58144617U - Magnetic head device for flexible magnetic disk - Google Patents

Magnetic head device for flexible magnetic disk

Info

Publication number
JPS58144617U
JPS58144617U JP4226282U JP4226282U JPS58144617U JP S58144617 U JPS58144617 U JP S58144617U JP 4226282 U JP4226282 U JP 4226282U JP 4226282 U JP4226282 U JP 4226282U JP S58144617 U JPS58144617 U JP S58144617U
Authority
JP
Japan
Prior art keywords
magnetic head
head device
magnetic
shield member
head
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.)
Granted
Application number
JP4226282U
Other languages
Japanese (ja)
Other versions
JPH0210566Y2 (en
Inventor
中川原　一彦
坂井　淑晃
Original Assignee
ティアック株式会社
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 ティアック株式会社 filed Critical ティアック株式会社
Priority to JP4226282U priority Critical patent/JPS58144617U/en
Publication of JPS58144617U publication Critical patent/JPS58144617U/en
Application granted granted Critical
Publication of JPH0210566Y2 publication Critical patent/JPH0210566Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Magnetic Heads (AREA)
  • Adjustment Of The Magnetic Head Position Track Following On Tapes (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) [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 drawings]

第１図は本考案の実施例に係わる可撓性磁気ディスク用
のヘッド装置を示す断面図、第２図はシールド体の平面
図、第３図は本考案の別の実施例に係わるヘッド装置の
断面図である。 尚図面に用いられている符号に於いて、１は磁気ヘッド
、３はヘッド支持台、８は段部、１１はシールド体、１
２はアルミニウムリング（第１のシールド部材）、１３
はパーマロイ（第２のシールド部材）である。FIG. 1 is a sectional view showing a head device for a flexible magnetic disk according to an embodiment of the present invention, FIG. 2 is a plan view of a shield body, and FIG. 3 is a head device according to another embodiment of the present invention. FIG. In addition, in the symbols used in the drawings, 1 is a magnetic head, 3 is a head support, 8 is a step, 11 is a shield body, 1
2 is an aluminum ring (first shield member), 13
is permalloy (second shield member).

Claims (4)

【実用新案登録請求の範囲】[Scope of utility model registration request] （１）可撓性磁気ディスクの半径方向に移動可能なヘッ
ド支持台と、前記ヘッド支持台に支持されている磁気ヘ
ッドと、前記磁気ヘッドを環状に囲むように前記ヘッド
支持台に固着されたシールド体とを具備し、前記シール
ド体が、導電率の大きい材料で形成された環状の第１の
シールド部材と、分断箇所を有するか又は有さない環状
に形成され且つ前記第１のシールド部材の内周側又は外
周側に固着されている第２のシールド部材とから成るこ
とを特徴とする磁気ヘッド装置。(1) A head support base movable in the radial direction of a flexible magnetic disk, a magnetic head supported by the head support base, and a head support base fixed to the head support base so as to annularly surround the magnetic head. a first shield member formed of a material with high conductivity; a second shield member fixed to the inner circumferential side or the outer circumferential side of the magnetic head device. （２）　　前記第１のシールド部材はアルミニウムリン
グであり、前記第２のシールド部材は前記アルミニウム
リングの内周面に固着されているリング状のパーマロイ
である実用新案登録請求の範囲第１項記載の磁気ヘッド
装置。(2) The first shield member is an aluminum ring, and the second shield member is a ring-shaped permalloy fixed to the inner peripheral surface of the aluminum ring. magnetic head device. （３）前記ヘッド支持台は合成樹脂製である実用新案登
録請求の範囲第１項記載の磁気ヘッド装置。(3) The magnetic head device according to claim 1, wherein the head support is made of synthetic resin. （４）前記磁気ヘッドは前記ヘッド支持台にジンバル支
持機構で取付けられているものである実用新案登録請求
の範囲第１項記載の磁気ヘッド装置。(4) The magnetic head device according to claim 1, wherein the magnetic head is attached to the head support stand by a gimbal support mechanism.
JP4226282U 1982-03-25 1982-03-25 Magnetic head device for flexible magnetic disk Granted JPS58144617U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4226282U JPS58144617U (en) 1982-03-25 1982-03-25 Magnetic head device for flexible magnetic disk

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4226282U JPS58144617U (en) 1982-03-25 1982-03-25 Magnetic head device for flexible magnetic disk

Publications (2)

Publication Number Publication Date
JPS58144617U true JPS58144617U (en) 1983-09-29
JPH0210566Y2 JPH0210566Y2 (en) 1990-03-15

Family

ID=30053404

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4226282U Granted JPS58144617U (en) 1982-03-25 1982-03-25 Magnetic head device for flexible magnetic disk

Country Status (1)

Country Link
JP (1) JPS58144617U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61168107A (en) * 1985-01-18 1986-07-29 Matsushita Electric Ind Co Ltd Magnetic head
JPS6243806A (en) * 1985-08-21 1987-02-25 Mitsubishi Electric Corp Magnetic head device for magnetic disc

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5544407U (en) * 1978-09-09 1980-03-22

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5384142A (en) * 1976-12-30 1978-07-25 Omron Tateisi Electronics Co Remote making circuit of electric source switch

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5544407U (en) * 1978-09-09 1980-03-22

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61168107A (en) * 1985-01-18 1986-07-29 Matsushita Electric Ind Co Ltd Magnetic head
JPS6243806A (en) * 1985-08-21 1987-02-25 Mitsubishi Electric Corp Magnetic head device for magnetic disc

Also Published As

Publication number Publication date
JPH0210566Y2 (en) 1990-03-15

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