JPH051552B2 - - Google Patents
Info
- Publication number
- JPH051552B2 JPH051552B2 JP1446885A JP1446885A JPH051552B2 JP H051552 B2 JPH051552 B2 JP H051552B2 JP 1446885 A JP1446885 A JP 1446885A JP 1446885 A JP1446885 A JP 1446885A JP H051552 B2 JPH051552 B2 JP H051552B2
- Authority
- JP
- Japan
- Prior art keywords
- magnetic
- spindle
- soft magnetic
- magnet
- plate
- 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.)
- Expired - Lifetime
Links
- 230000002093 peripheral effect Effects 0.000 claims description 2
- 230000004907 flux Effects 0.000 description 17
- 238000010586 diagram Methods 0.000 description 5
- 230000000903 blocking effect Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000005415 magnetization Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 239000000696 magnetic material Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1446885A JPS61175981A (ja) | 1985-01-30 | 1985-01-30 | 磁気記録再生装置 |
| US07/336,648 US5007040A (en) | 1984-09-22 | 1989-04-04 | Magnetic recording and/or reproducing apparatus having a retaining mechanism for a disc-shaped magnetic record bearing medium |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1446885A JPS61175981A (ja) | 1985-01-30 | 1985-01-30 | 磁気記録再生装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61175981A JPS61175981A (ja) | 1986-08-07 |
| JPH051552B2 true JPH051552B2 (fi) | 1993-01-08 |
Family
ID=11861887
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1446885A Granted JPS61175981A (ja) | 1984-09-22 | 1985-01-30 | 磁気記録再生装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61175981A (fi) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0624051Y2 (ja) * | 1987-09-19 | 1994-06-22 | ティーディーケイ株式会社 | ディスクハブ |
-
1985
- 1985-01-30 JP JP1446885A patent/JPS61175981A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS61175981A (ja) | 1986-08-07 |
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