JPS6229623U - - Google Patents
Info
- Publication number
- JPS6229623U JPS6229623U JP11960685U JP11960685U JPS6229623U JP S6229623 U JPS6229623 U JP S6229623U JP 11960685 U JP11960685 U JP 11960685U JP 11960685 U JP11960685 U JP 11960685U JP S6229623 U JPS6229623 U JP S6229623U
- Authority
- JP
- Japan
- Prior art keywords
- magnetic disk
- groove
- utility
- model registration
- increases
- 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
- Magnetic Record Carriers (AREA)
Description
第１図は本考案の磁気デイスクの構造説明の斜
視図で、ａ分解図、ｂテーパ弾性体、ｃ複数環状
弾性体である。第２図は本考案の対象とする磁気
デイスクの基本的構造を示す断面図である。
１……基盤、２……フレキシブルデイスクシー
ト、３……溝部、４……支持体、５……磁性層、
６ａ……内周リブ部分、６ｂ……外周リブ部分、
７……中心孔、８ａ，８ｂ，８ｃ，８ｄ，８ｅ…
…弾性体。
FIG. 1 is a perspective view illustrating the structure of the magnetic disk of the present invention, in which (a) is an exploded view, (b) is a tapered elastic body, and (c) is a multi-annular elastic body. FIG. 2 is a sectional view showing the basic structure of a magnetic disk to which the present invention is applied. DESCRIPTION OF SYMBOLS 1... Base, 2... Flexible disk sheet, 3... Groove, 4... Support, 5... Magnetic layer,
6a... Inner circumference rib part, 6b... Outer circumference rib part,
7... Center hole, 8a, 8b, 8c, 8d, 8e...
...Elastic body.
Claims (1)
ブ部分に接着されたフレキシブルデイスクとより
なる磁気デイスクにおいて、該溝部に厚さ方向の
弾性が径方向に沿つて異なる弾性体を設けたこと
を特徴とする磁気デイスク。 (2) 弾性体が径方向に外周になるほど厚みを増
すテーパを有する実用新案登録請求の範囲第(1)
項記載の磁気デイスク。 (3) 弾性体が径方向に外周になるほど弾性率の
高い複数の環状弾性体よりなる実用新案登録請求
の範囲第１項又は第２項記載の磁気デイスク。[Claims for Utility Model Registration] (1) In a magnetic disk consisting of a base having a groove and a flexible disk adhered to the inner and outer rib portions of the groove, the groove has elasticity in the thickness direction and radial direction. A magnetic disk characterized by having different elastic bodies along its length. (2) Utility model registration claim No. (1) in which the elastic body has a taper that increases in thickness toward the outer circumference in the radial direction
Magnetic disk described in section. (3) The magnetic disk according to claim 1 or 2 of the utility model registration, which comprises a plurality of annular elastic bodies whose modulus of elasticity increases as the radially outer circumference of the elastic body increases.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11960685U JPH0441457Y2 (en) | 1985-08-03 | 1985-08-03 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11960685U JPH0441457Y2 (en) | 1985-08-03 | 1985-08-03 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6229623U true JPS6229623U (en) | 1987-02-23 |
| JPH0441457Y2 JPH0441457Y2 (en) | 1992-09-29 |
Family
ID=31007134
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11960685U Expired JPH0441457Y2 (en) | 1985-08-03 | 1985-08-03 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0441457Y2 (en) |
-
1985
- 1985-08-03 JP JP11960685U patent/JPH0441457Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0441457Y2 (en) | 1992-09-29 |
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