JPH0314800U - - Google Patents
Info
- Publication number
- JPH0314800U JPH0314800U JP7260389U JP7260389U JPH0314800U JP H0314800 U JPH0314800 U JP H0314800U JP 7260389 U JP7260389 U JP 7260389U JP 7260389 U JP7260389 U JP 7260389U JP H0314800 U JPH0314800 U JP H0314800U
- Authority
- JP
- Japan
- Prior art keywords
- magnetic disk
- magnetic
- spindle motor
- housing flange
- attached
- 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
- 230000035699 permeability Effects 0.000 claims 1
Description
第１図は本考案装置の実施例の平面図、第２図
は第１図の−断面図、第３図は従来の例の断
面図である。
１……磁気デイスク、２……磁気ヘツド、３…
…スピンドルモータ、４……ハウジングフランジ
部、５……ベース、６……スピンドルシールド、
７……ベースシールド、８……キヤリツジ、１０
……ヘツド駆動範囲、１１……ヘツド最内周位置
、１２…シールド板。
FIG. 1 is a plan view of an embodiment of the device of the present invention, FIG. 2 is a cross-sectional view taken along the line taken from FIG. 1, and FIG. 3 is a cross-sectional view of a conventional example. 1...Magnetic disk, 2...Magnetic head, 3...
...Spindle motor, 4...Housing flange, 5...Base, 6...Spindle shield,
7...Base shield, 8...Carriage, 10
...Head driving range, 11...Head innermost circumference position, 12...Shield plate.
Claims (1)
ンドルモータと、前記磁気デイスクに対向して設
けられた、磁気ヘツドとを備える磁気デイスク装
置において、前記スピンドルモータのハウジング
フランジおよび該ハウジングフランジを取り付け
るベースの両方の内側に磁気ヘツドの移動範囲が
含まれる面積を有する高透磁率材料からなるシー
ルド板を付着して構成したことを特徴とする磁気
デイスク装置。 In a magnetic disk device comprising a spindle motor equipped with at least one magnetic disk and a magnetic head provided opposite to the magnetic disk, both a housing flange of the spindle motor and a base to which the housing flange is attached. 1. A magnetic disk device comprising a shield plate made of a high magnetic permeability material and having an area that includes the movement range of a magnetic head attached thereto.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7260389U JPH0314800U (en) | 1989-06-21 | 1989-06-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7260389U JPH0314800U (en) | 1989-06-21 | 1989-06-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0314800U true JPH0314800U (en) | 1991-02-14 |
Family
ID=31610682
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7260389U Pending JPH0314800U (en) | 1989-06-21 | 1989-06-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0314800U (en) |
-
1989
- 1989-06-21 JP JP7260389U patent/JPH0314800U/ja active Pending