JPS6148471U - - Google Patents
Info
- Publication number
- JPS6148471U JPS6148471U JP13432484U JP13432484U JPS6148471U JP S6148471 U JPS6148471 U JP S6148471U JP 13432484 U JP13432484 U JP 13432484U JP 13432484 U JP13432484 U JP 13432484U JP S6148471 U JPS6148471 U JP S6148471U
- Authority
- JP
- Japan
- Prior art keywords
- center core
- end surface
- magnetic disk
- flange portion
- shaft
- 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
- 239000002184 metal Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13432484U JPS6148471U (ar) | 1984-09-04 | 1984-09-04 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13432484U JPS6148471U (ar) | 1984-09-04 | 1984-09-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6148471U true JPS6148471U (ar) | 1986-04-01 |
Family
ID=30692839
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13432484U Pending JPS6148471U (ar) | 1984-09-04 | 1984-09-04 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6148471U (ar) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6450289A (en) * | 1987-08-21 | 1989-02-27 | Hitachi Ltd | Optical disk with hub |
| JPH02236880A (ja) * | 1989-03-10 | 1990-09-19 | Hitachi Maxell Ltd | 光情報記録ディスク |
| JPH09223334A (ja) * | 1996-12-04 | 1997-08-26 | Hitachi Ltd | ディスク |
-
1984
- 1984-09-04 JP JP13432484U patent/JPS6148471U/ja active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6450289A (en) * | 1987-08-21 | 1989-02-27 | Hitachi Ltd | Optical disk with hub |
| JPH02236880A (ja) * | 1989-03-10 | 1990-09-19 | Hitachi Maxell Ltd | 光情報記録ディスク |
| JPH09223334A (ja) * | 1996-12-04 | 1997-08-26 | Hitachi Ltd | ディスク |