JPS63176980U - - Google Patents
Info
- Publication number
- JPS63176980U JPS63176980U JP6830887U JP6830887U JPS63176980U JP S63176980 U JPS63176980 U JP S63176980U JP 6830887 U JP6830887 U JP 6830887U JP 6830887 U JP6830887 U JP 6830887U JP S63176980 U JPS63176980 U JP S63176980U
- Authority
- JP
- Japan
- Prior art keywords
- hub
- ring
- sheet
- recording medium
- elasticity
- 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)
- Holding Or Fastening Of Disk On Rotational Shaft (AREA)
Description
第１図はこの考案の一実施例を示す全体の断面
図、第２図は同上の動作を説明する要部の断面図
である。第３図は従来例を説明する断面図である
。
なお、図面に用いられている符号において、１
１…記録再生用デイスク、１３…ハブ、１４…リ
ング、１５…磁気シート（シート状記録媒体）、
２２…弾性結合体、である。
FIG. 1 is an overall cross-sectional view showing an embodiment of this invention, and FIG. 2 is a cross-sectional view of essential parts explaining the operation of the same. FIG. 3 is a sectional view illustrating a conventional example. In addition, in the symbols used in the drawings, 1
DESCRIPTION OF SYMBOLS 1... Recording/reproducing disk, 13... Hub, 14... Ring, 15... Magnetic sheet (sheet-shaped recording medium),
22...Elastic bond.
Claims (1)
ハブの外周に配置されたリングと、そのハブとリ
ングとを結合した上下方向に弾性を有する弾性結
合体と、初期張力がかけられた状態でハブとリン
グとに内外周が固定されたシート状記録媒体とに
よつて構成された記録再生用デイスク。 A hub, a ring separated from the hub and arranged around the outer periphery of the hub, an elastic joint that connects the hub and the ring and has elasticity in the vertical direction; A recording/reproducing disk constituted by a hub, a ring, and a sheet-shaped recording medium whose inner and outer peripheries are fixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987068308U JPH0624008Y2 (en) | 1987-05-07 | 1987-05-07 | Recording / playback disk |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987068308U JPH0624008Y2 (en) | 1987-05-07 | 1987-05-07 | Recording / playback disk |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63176980U true JPS63176980U (en) | 1988-11-16 |
| JPH0624008Y2 JPH0624008Y2 (en) | 1994-06-22 |
Family
ID=30908002
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987068308U Expired - Lifetime JPH0624008Y2 (en) | 1987-05-07 | 1987-05-07 | Recording / playback disk |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0624008Y2 (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60182517A (en) * | 1984-02-16 | 1985-09-18 | ミネソタ マイニング アンド マニユフアクチユアリング コンパニー | Enlarged surface recording disc |
| JPS61151838A (en) * | 1984-12-21 | 1986-07-10 | ミネソタ マイニング アンド マニユフアクチユアリング コンパニー | Surface extended recording disc |
| JPS61248229A (en) * | 1985-04-26 | 1986-11-05 | Alps Electric Co Ltd | Magnetic recording and reproducing device |
| JPS6229620U (en) * | 1985-08-03 | 1987-02-23 |
-
1987
- 1987-05-07 JP JP1987068308U patent/JPH0624008Y2/en not_active Expired - Lifetime
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60182517A (en) * | 1984-02-16 | 1985-09-18 | ミネソタ マイニング アンド マニユフアクチユアリング コンパニー | Enlarged surface recording disc |
| JPS61151838A (en) * | 1984-12-21 | 1986-07-10 | ミネソタ マイニング アンド マニユフアクチユアリング コンパニー | Surface extended recording disc |
| JPS61248229A (en) * | 1985-04-26 | 1986-11-05 | Alps Electric Co Ltd | Magnetic recording and reproducing device |
| JPS6229620U (en) * | 1985-08-03 | 1987-02-23 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0624008Y2 (en) | 1994-06-22 |
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