JPS6423794U - - Google Patents
Info
- Publication number
- JPS6423794U JPS6423794U JP11486487U JP11486487U JPS6423794U JP S6423794 U JPS6423794 U JP S6423794U JP 11486487 U JP11486487 U JP 11486487U JP 11486487 U JP11486487 U JP 11486487U JP S6423794 U JPS6423794 U JP S6423794U
- Authority
- JP
- Japan
- Prior art keywords
- magnetic disk
- casing
- spindle motor
- spindle
- magnetic
- 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
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 claims 1
- 229910000861 Mg alloy Inorganic materials 0.000 claims 1
- 229910045601 alloy Inorganic materials 0.000 claims 1
- 239000000956 alloy Substances 0.000 claims 1
- 229910052749 magnesium Inorganic materials 0.000 claims 1
- 239000011777 magnesium Substances 0.000 claims 1
Landscapes
- Rotational Drive Of Disk (AREA)
Description
第１図は磁気デイスク装置を装着した筐体の断
面図（本考案）、第２図は磁気デイスク装置を装
着した筐体の断面図（従来）、である。
図において、１は磁気デイスク、２はスピンド
ル、３は筐体、４はスピンドルモータ、５は磁気
ヘツド、８はモータ装着部の筐体、９は主筐体、
である。
FIG. 1 is a sectional view of a casing in which a magnetic disk device is mounted (the present invention), and FIG. 2 is a sectional view of a casing in which a magnetic disk device is mounted (conventional). In the figure, 1 is a magnetic disk, 2 is a spindle, 3 is a housing, 4 is a spindle motor, 5 is a magnetic head, 8 is a housing of the motor mounting part, 9 is a main housing,
It is.
Claims (1)
１と該磁気デイスク面より浮上し、キヤリツジ６
により該磁気デイスク面の半径上を移動して情報
の記録・再生を行う磁気ヘツド５とを、筐体内３
に備え、該筐体３の外側に設けたスピンドルモー
タ４により、前記磁気デイスク１を回転する磁気
デイスク装置において、 前記スピンドルモータ装着部の筐体８をマグネ
シウム合金或いはマグネシウム焼結合金を用いて
形成することを特徴とする磁気デイスク筐体。[Claims for Utility Model Registration] A magnetic disk 1 mounted on a spindle 2 and rotating, and a carriage 6 floating above the surface of the magnetic disk.
The magnetic head 5, which records and reproduces information by moving on the radius of the magnetic disk surface, is mounted within the housing.
In preparation for this, in a magnetic disk device in which the magnetic disk 1 is rotated by a spindle motor 4 provided on the outside of the casing 3, the casing 8 of the spindle motor mounting portion is formed using a magnesium alloy or a magnesium sintered alloy. A magnetic disk casing characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11486487U JPS6423794U (en) | 1987-07-27 | 1987-07-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11486487U JPS6423794U (en) | 1987-07-27 | 1987-07-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6423794U true JPS6423794U (en) | 1989-02-08 |
Family
ID=31355996
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11486487U Pending JPS6423794U (en) | 1987-07-27 | 1987-07-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6423794U (en) |
-
1987
- 1987-07-27 JP JP11486487U patent/JPS6423794U/ja active Pending
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