JPS59121769U - magnetic disk device - Google Patents
magnetic disk deviceInfo
- Publication number
- JPS59121769U JPS59121769U JP1501883U JP1501883U JPS59121769U JP S59121769 U JPS59121769 U JP S59121769U JP 1501883 U JP1501883 U JP 1501883U JP 1501883 U JP1501883 U JP 1501883U JP S59121769 U JPS59121769 U JP S59121769U
- Authority
- JP
- Japan
- Prior art keywords
- magnetic disk
- disk device
- gimbal
- magnetic head
- recording surface
- 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
Links
Landscapes
- Magnetic Record Carriers (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
第１図は磁気ディスク装置の概略を示す斜視図、第２図
のａ、 ｂは従来の磁気ディスク装置の説明図、第３
図は本考案による磁気ディスク装置の一実施例を示すａ
は平面図、ｂ工、ｂ２は側断面図を示す。
図中において、１はカバー、２はスピンドル機構、３は
ＤＣモータ、４，１３は媒体、５はアクチュエータ機構
、６Ａ、６Ｂは磁性シール、７はボイスコイルモータ、
８Ａ、３Ｂはベアリング、９はスペーサ、１０はハブ、
１１．１４はジンバル、１２は磁気ヘッドを示す。FIG. 1 is a perspective view schematically showing a magnetic disk device, FIG. 2 a and b are explanatory diagrams of a conventional magnetic disk device, and FIG.
The figure shows an embodiment of a magnetic disk device according to the present invention.
b shows a plan view, b shows a side sectional view, and b2 shows a side sectional view. In the figure, 1 is a cover, 2 is a spindle mechanism, 3 is a DC motor, 4 and 13 are media, 5 is an actuator mechanism, 6A and 6B are magnetic seals, 7 is a voice coil motor,
8A and 3B are bearings, 9 is a spacer, 10 is a hub,
11 and 14 are gimbals, and 12 is a magnetic head.
Claims (1)
される磁気ヘッドを保持したジンバル′と、該ジンバル
を固着して該磁気ヘッドを移送するように駆動されるア
ームとを備えた磁気ディスク装置において、前記記録面
にはリング状またはリング状の一部を形成する突出部が
形成されると共に、前記ジンバルには該記録面と前記磁
気ヘッドのスライダ面との間に間隙が得られるよう前記
アームの駆動によって該突出部に重合される突起が設け
られたことを特徴とする磁気ディスク装置。A disc-shaped medium that is rotationally driven, a gimbal that holds a magnetic head facing a recording surface of the medium, and an arm that is driven to fix the gimbal and transport the magnetic head. In the magnetic disk device, the recording surface has a ring shape or a protrusion forming a part of the ring shape, and the gimbal has a gap between the recording surface and the slider surface of the magnetic head. A magnetic disk drive characterized in that a protrusion is provided which overlaps the protrusion when the arm is driven so as to obtain the desired effect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1501883U JPS59121769U (en) | 1983-02-04 | 1983-02-04 | magnetic disk device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1501883U JPS59121769U (en) | 1983-02-04 | 1983-02-04 | magnetic disk device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS59121769U true JPS59121769U (en) | 1984-08-16 |
Family
ID=30146359
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1501883U Pending JPS59121769U (en) | 1983-02-04 | 1983-02-04 | magnetic disk device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59121769U (en) |
-
1983
- 1983-02-04 JP JP1501883U patent/JPS59121769U/en active Pending
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