JPS61178538U - - Google Patents
Info
- Publication number
- JPS61178538U JPS61178538U JP6006885U JP6006885U JPS61178538U JP S61178538 U JPS61178538 U JP S61178538U JP 6006885 U JP6006885 U JP 6006885U JP 6006885 U JP6006885 U JP 6006885U JP S61178538 U JPS61178538 U JP S61178538U
- Authority
- JP
- Japan
- Prior art keywords
- disk
- holding member
- board
- displacement
- disk device
- 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
- 238000006073 displacement reaction Methods 0.000 claims 2
- 238000013459 approach Methods 0.000 claims 1
Landscapes
- Holding Or Fastening Of Disk On Rotational Shaft (AREA)
Description
第１図は本考案に係るデイスク装置の要部構成
を示す部分断面図であり、第２図は従来のデイス
ク装置の部分断面図である。
１２…基板、１３…クランプブラケツト、１５
…付勢スプリング、１７…スピンドル軸、２０…
デイスクテーブル、２５…保持部材、２９…ボー
ル嵌入孔、３０…デイスク押え部材、３１…フラ
ンジ部、３２…挾持板部、３４…係合板部、３７
…ボール。
FIG. 1 is a partial sectional view showing the main structure of a disk device according to the present invention, and FIG. 2 is a partial sectional view of a conventional disk device. 12... Board, 13... Clamp bracket, 15
...Biasing spring, 17...Spindle shaft, 20...
Disc table, 25... Holding member, 29... Ball fitting hole, 30... Disc holding member, 31... Flange portion, 32... Holding plate portion, 34... Engagement plate portion, 37
…ball.
Claims (1)
て離反接近されるクランプブラケツトに保持部材
を設け、該保持部材にデイスクテーブルと対向し
てデイスクをその厚さ方向から挾持するデイスク
押え部材を支承させて、前記デイスク押え部材を
前記デイスクと共に一体回転させるデイスク装置
において、 前記デイスク押え部材と前記保持部材との間に
、前記デイスクの回転中心と同心円上に複数個の
ボールを配設して前記デイスクのラジアル方向へ
の変位と前記デイスクのスラスト方向への変位と
を規制する軸受部を形成したことを特徴とするデ
イスク装置。[Claims for Utility Model Registration] A holding member is provided on the clamp bracket that is biased toward the board and moves away from and approaches the board; In a disk device that supports a disk holding member that is clamped from a direction and rotates the disk holding member integrally with the disk, a plurality of disks are provided between the disk holding member and the holding member on a circle concentric with the rotation center of the disk. 1. A disk device characterized in that a bearing portion is formed by disposing balls to restrict displacement of the disk in a radial direction and displacement of the disk in a thrust direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6006885U JPS61178538U (en) | 1985-04-22 | 1985-04-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6006885U JPS61178538U (en) | 1985-04-22 | 1985-04-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61178538U true JPS61178538U (en) | 1986-11-07 |
Family
ID=30587076
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6006885U Pending JPS61178538U (en) | 1985-04-22 | 1985-04-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61178538U (en) |
-
1985
- 1985-04-22 JP JP6006885U patent/JPS61178538U/ja active Pending
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