JPH0220848U - - Google Patents
Info
- Publication number
- JPH0220848U JPH0220848U JP9722688U JP9722688U JPH0220848U JP H0220848 U JPH0220848 U JP H0220848U JP 9722688 U JP9722688 U JP 9722688U JP 9722688 U JP9722688 U JP 9722688U JP H0220848 U JPH0220848 U JP H0220848U
- Authority
- JP
- Japan
- Prior art keywords
- center
- optical disk
- chuck type
- fitting part
- optical disc
- 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 13
- 230000007935 neutral effect Effects 0.000 description 1
Landscapes
- Holding Or Fastening Of Disk On Rotational Shaft (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9722688U JPH0220848U (th) | 1988-07-22 | 1988-07-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9722688U JPH0220848U (th) | 1988-07-22 | 1988-07-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0220848U true JPH0220848U (th) | 1990-02-13 |
Family
ID=31322511
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9722688U Pending JPH0220848U (th) | 1988-07-22 | 1988-07-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0220848U (th) |
-
1988
- 1988-07-22 JP JP9722688U patent/JPH0220848U/ja active Pending