JPS6423772U - - Google Patents
Info
- Publication number
- JPS6423772U JPS6423772U JP11419287U JP11419287U JPS6423772U JP S6423772 U JPS6423772 U JP S6423772U JP 11419287 U JP11419287 U JP 11419287U JP 11419287 U JP11419287 U JP 11419287U JP S6423772 U JPS6423772 U JP S6423772U
- Authority
- JP
- Japan
- Prior art keywords
- magnetic disk
- metal hub
- disk cartridge
- view
- showing
- 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
- 239000002184 metal Substances 0.000 claims description 9
- 238000005259 measurement Methods 0.000 claims description 2
- 238000000034 method Methods 0.000 description 2
- 230000003746 surface roughness Effects 0.000 description 2
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987114192U JPH0731421Y2 (ja) | 1987-07-25 | 1987-07-25 | 磁気ディスクカートリッジ |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987114192U JPH0731421Y2 (ja) | 1987-07-25 | 1987-07-25 | 磁気ディスクカートリッジ |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6423772U true JPS6423772U (enExample) | 1989-02-08 |
| JPH0731421Y2 JPH0731421Y2 (ja) | 1995-07-19 |
Family
ID=31354716
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987114192U Expired - Lifetime JPH0731421Y2 (ja) | 1987-07-25 | 1987-07-25 | 磁気ディスクカートリッジ |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0731421Y2 (enExample) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6085719U (ja) * | 1983-11-18 | 1985-06-13 | トキコ株式会社 | 磁気デイスク |
| JPS6113377U (ja) * | 1984-06-25 | 1986-01-25 | ソニー株式会社 | 磁気デイスク |
| JPS62114179A (ja) * | 1985-11-13 | 1987-05-25 | Sony Corp | フロツピ−デイスクの加工方法 |
-
1987
- 1987-07-25 JP JP1987114192U patent/JPH0731421Y2/ja not_active Expired - Lifetime
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6085719U (ja) * | 1983-11-18 | 1985-06-13 | トキコ株式会社 | 磁気デイスク |
| JPS6113377U (ja) * | 1984-06-25 | 1986-01-25 | ソニー株式会社 | 磁気デイスク |
| JPS62114179A (ja) * | 1985-11-13 | 1987-05-25 | Sony Corp | フロツピ−デイスクの加工方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0731421Y2 (ja) | 1995-07-19 |