JPS6235446U - - Google Patents
Info
- Publication number
- JPS6235446U JPS6235446U JP12405085U JP12405085U JPS6235446U JP S6235446 U JPS6235446 U JP S6235446U JP 12405085 U JP12405085 U JP 12405085U JP 12405085 U JP12405085 U JP 12405085U JP S6235446 U JPS6235446 U JP S6235446U
- Authority
- JP
- Japan
- Prior art keywords
- disk
- flange
- reference surface
- fixing structure
- holding plate
- 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.)
- Granted
Links
Landscapes
- Holding Or Fastening Of Disk On Rotational Shaft (AREA)
Description
第１図、第２図、および第３図はそれぞれこの
考案のデイスク固定構造の実施例を示す半断面図
、第４図は従来のデイスク固定構造を示す半断面
図である。
図中、１はモータ、１Ａはスピンドル、２はフ
ランジ、２Ｂは第１の取付基準面、２Ｒは第２の
取付基準面３，４は第１、第２のデイスク、６は
デイスク押え板、７は取付ねじ、８はウレタンゴ
ムを示す。
1, 2, and 3 are half-sectional views showing embodiments of the disk fixing structure of this invention, and FIG. 4 is a half-sectional view showing a conventional disk fixing structure. In the figure, 1 is a motor, 1A is a spindle, 2 is a flange, 2B is a first mounting reference surface, 2R is a second mounting reference surface 3, 4 is the first and second disk, 6 is a disk holding plate, 7 indicates a mounting screw, and 8 indicates urethane rubber.
Claims (1)
ンジの軸部を挿通し、デイスク押え板を前記フラ
ンジに取り付けることによつて前記デイスクを固
定するデイスク固定構造において、前記フランジ
に前記デイスクが当接する取付基準面を設け、前
記デイスクと前記デイスク押え板との間に弾性体
を介在させて前記デイスクを前記取付基準面に圧
接させる構成したことを特徴とするデイスク固定
構造。 In a disk fixing structure in which the disk is fixed by inserting a shaft portion of a flange fixed to a spindle into a center hole of the disk and attaching a disk holding plate to the flange, a mounting reference surface on which the disk comes into contact with the flange; A disk fixing structure characterized in that the disk is provided with an elastic body interposed between the disk and the disk holding plate to press the disk into contact with the mounting reference surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12405085U JPH0351826Y2 (en) | 1985-08-14 | 1985-08-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12405085U JPH0351826Y2 (en) | 1985-08-14 | 1985-08-14 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6235446U true JPS6235446U (en) | 1987-03-02 |
| JPH0351826Y2 JPH0351826Y2 (en) | 1991-11-07 |
Family
ID=31015711
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12405085U Expired JPH0351826Y2 (en) | 1985-08-14 | 1985-08-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0351826Y2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005332448A (en) * | 2004-05-18 | 2005-12-02 | Sony Corp | Optical recording medium fixing device, fixing method of optical recording medium and optical recording and reproducing device |
| US7511919B2 (en) | 2004-02-16 | 2009-03-31 | Hitachi Global Storage Technologies Japan, Ltd. | Magnetic disk apparatus |
-
1985
- 1985-08-14 JP JP12405085U patent/JPH0351826Y2/ja not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7511919B2 (en) | 2004-02-16 | 2009-03-31 | Hitachi Global Storage Technologies Japan, Ltd. | Magnetic disk apparatus |
| JP2005332448A (en) * | 2004-05-18 | 2005-12-02 | Sony Corp | Optical recording medium fixing device, fixing method of optical recording medium and optical recording and reproducing device |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0351826Y2 (en) | 1991-11-07 |
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