JPH0332729U - - Google Patents
Info
- Publication number
- JPH0332729U JPH0332729U JP9190489U JP9190489U JPH0332729U JP H0332729 U JPH0332729 U JP H0332729U JP 9190489 U JP9190489 U JP 9190489U JP 9190489 U JP9190489 U JP 9190489U JP H0332729 U JPH0332729 U JP H0332729U
- Authority
- JP
- Japan
- Prior art keywords
- turntable
- glass master
- recording device
- ring
- fits
- 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
- 239000011521 glass Substances 0.000 claims description 6
- 230000002093 peripheral effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Manufacturing Optical Record Carriers (AREA)
- Holding Or Fastening Of Disk On Rotational Shaft (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9190489U JPH0332729U (no) | 1989-08-05 | 1989-08-05 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9190489U JPH0332729U (no) | 1989-08-05 | 1989-08-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0332729U true JPH0332729U (no) | 1991-03-29 |
Family
ID=31641363
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9190489U Pending JPH0332729U (no) | 1989-08-05 | 1989-08-05 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0332729U (no) |
-
1989
- 1989-08-05 JP JP9190489U patent/JPH0332729U/ja active Pending