JPH02135959U - - Google Patents
Info
- Publication number
- JPH02135959U JPH02135959U JP4344789U JP4344789U JPH02135959U JP H02135959 U JPH02135959 U JP H02135959U JP 4344789 U JP4344789 U JP 4344789U JP 4344789 U JP4344789 U JP 4344789U JP H02135959 U JPH02135959 U JP H02135959U
- Authority
- JP
- Japan
- Prior art keywords
- optical disk
- clamper
- ventilation
- turntable
- rotation mechanism
- 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
- 230000003287 optical effect Effects 0.000 claims description 8
- 238000009423 ventilation Methods 0.000 claims description 7
Landscapes
- Holding Or Fastening Of Disk On Rotational Shaft (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4344789U JPH02135959U (pm) | 1989-04-12 | 1989-04-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4344789U JPH02135959U (pm) | 1989-04-12 | 1989-04-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02135959U true JPH02135959U (pm) | 1990-11-13 |
Family
ID=31555864
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4344789U Pending JPH02135959U (pm) | 1989-04-12 | 1989-04-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02135959U (pm) |
-
1989
- 1989-04-12 JP JP4344789U patent/JPH02135959U/ja active Pending
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