JPS58101362U - magnetic disk device - Google Patents

magnetic disk device

Info

Publication number
JPS58101362U
JPS58101362U JP19647781U JP19647781U JPS58101362U JP S58101362 U JPS58101362 U JP S58101362U JP 19647781 U JP19647781 U JP 19647781U JP 19647781 U JP19647781 U JP 19647781U JP S58101362 U JPS58101362 U JP S58101362U
Authority
JP
Japan
Prior art keywords
magnetic disk
drive unit
disk device
permanent magnet
stator winding
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
JP19647781U
Other languages
Japanese (ja)
Inventor
義文 溝下
Original Assignee
富士通株式会社
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 富士通株式会社 filed Critical 富士通株式会社
Priority to JP19647781U priority Critical patent/JPS58101362U/en
Publication of JPS58101362U publication Critical patent/JPS58101362U/en
Pending legal-status Critical Current

Links

Landscapes

  • Moving Of Heads (AREA)
  • Cooling Or The Like Of Electrical Apparatus (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図は従来の磁気ディスク装置を示す側面図、第２図
は本考案による磁気ディスク装置を示す側面図である。 図中、１は磁気ディスク、４はアーム、５はヘッド、６
，６ａは固定子巻線、７は永久磁石、８はハウジングを
示す。 第１図FIG. 1 is a side view showing a conventional magnetic disk device, and FIG. 2 is a side view showing a magnetic disk device according to the present invention. In the figure, 1 is a magnetic disk, 4 is an arm, 5 is a head, and 6
, 6a are stator windings, 7 is a permanent magnet, and 8 is a housing. Figure 1

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 密封されたハウジング内にて回転する円板状の磁気記録
媒体に対してアームに取り付けられたヘッドが所定の点
を中心として揺動することによりトラッキング動作を行
なうヘッド駆動部を有し、該ヘッド駆動部は前記アーム
に固定された永久磁石と該永久磁石と対向する固定子巻
線よりなり磁気ディスク装置において、前記固定子巻線
は少なくともその一部が前記ハウジングの外部に露出し
て配置されたことを特徴とする磁気ディスク装置。The head drive unit includes a head drive unit that performs a tracking operation by swinging a head attached to an arm around a predetermined point with respect to a disc-shaped magnetic recording medium rotating in a sealed housing. In the magnetic disk drive, the drive unit includes a permanent magnet fixed to the arm and a stator winding facing the permanent magnet, and the stator winding is arranged such that at least a part thereof is exposed outside the housing. A magnetic disk device characterized by:
JP19647781U 1981-12-26 1981-12-26 magnetic disk device Pending JPS58101362U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP19647781U JPS58101362U (en) 1981-12-26 1981-12-26 magnetic disk device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19647781U JPS58101362U (en) 1981-12-26 1981-12-26 magnetic disk device

Publications (1)

Publication Number Publication Date
JPS58101362U true JPS58101362U (en) 1983-07-09

Family

ID=30109718

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19647781U Pending JPS58101362U (en) 1981-12-26 1981-12-26 magnetic disk device

Country Status (1)

Country Link
JP (1) JPS58101362U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0478072A (en) * 1990-07-20 1992-03-12 Internatl Business Mach Corp <Ibm> Disc device and manufacture thereof

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0478072A (en) * 1990-07-20 1992-03-12 Internatl Business Mach Corp <Ibm> Disc device and manufacture thereof

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