JPS64845U - - Google Patents
Info
- Publication number
- JPS64845U JPS64845U JP9448387U JP9448387U JPS64845U JP S64845 U JPS64845 U JP S64845U JP 9448387 U JP9448387 U JP 9448387U JP 9448387 U JP9448387 U JP 9448387U JP S64845 U JPS64845 U JP S64845U
- Authority
- JP
- Japan
- Prior art keywords
- chassis
- rotating shaft
- chucking
- attached
- rotor
- 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
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Holding Or Fastening Of Disk On Rotational Shaft (AREA)
Description
第１図乃至第３図は本考案の実施例を示し、第
１図はデイスクドライブ装置の要部断面図、第２
図はチヤツキング部とロータ部との取付けを示す
分解斜視図、第３図は他の実施例を示すロータ部
の斜視図であり、第４図は従来のチヤツキング部
とロータ部との取付けを示す分解斜視図である。
３……シヤーシ、８……モータ、９……回転軸
、１２……チヤツキング部、１３……ロータ部、
２４……位置決め突部（位置決め部）、２６……
ステータ部、３７……位置決め溝（位置決め部）
。
1 to 3 show an embodiment of the present invention, in which FIG. 1 is a sectional view of main parts of a disk drive device, and FIG.
The figure is an exploded perspective view showing the attachment of the chucking part and the rotor part, FIG. 3 is a perspective view of the rotor part showing another embodiment, and FIG. 4 is a diagram showing the attachment of the conventional chucking part and the rotor part. It is an exploded perspective view. 3... Chassis, 8... Motor, 9... Rotating shaft, 12... Chucking section, 13... Rotor section,
24... Positioning protrusion (positioning part), 26...
Stator part, 37...positioning groove (positioning part)
.
Claims (1)
軸をシヤーシに回転自在に設け、このシヤーシの
一方面側で前記回転軸にチヤツキング部を他方面
側で前記回転軸に前記ロータ部をそれぞれ設けた
デイスクドライブ装置のデイスク回転装置におい
て、 前記チヤツキング部との相対的な位置を決定す
る前記ロータ部の位置決め部を前記ロータ部の最
外周に設けたことを特徴とするデイスクドライブ
装置のデイスク回転装置。[Claims for Utility Model Registration] A rotating shaft of a motor including a stator portion and a rotor portion is rotatably provided on a chassis, and a chucking portion is attached to the rotating shaft on one side of the chassis, and a chucking portion is attached to the rotating shaft on the other side of the chassis. In the disk rotation device of the disk drive device, the rotor portion is provided at the outermost periphery of the rotor portion. Disk rotation device for disk drive equipment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9448387U JPS64845U (en) | 1987-06-19 | 1987-06-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9448387U JPS64845U (en) | 1987-06-19 | 1987-06-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS64845U true JPS64845U (en) | 1989-01-05 |
Family
ID=30957994
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9448387U Pending JPS64845U (en) | 1987-06-19 | 1987-06-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS64845U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02119120U (en) * | 1989-03-09 | 1990-09-26 |
-
1987
- 1987-06-19 JP JP9448387U patent/JPS64845U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02119120U (en) * | 1989-03-09 | 1990-09-26 |
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