JPS63130957U - - Google Patents
Info
- Publication number
- JPS63130957U JPS63130957U JP2066587U JP2066587U JPS63130957U JP S63130957 U JPS63130957 U JP S63130957U JP 2066587 U JP2066587 U JP 2066587U JP 2066587 U JP2066587 U JP 2066587U JP S63130957 U JPS63130957 U JP S63130957U
- Authority
- JP
- Japan
- Prior art keywords
- spindle motor
- hard disk
- torque
- static friction
- constant
- 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
- 230000003068 static effect Effects 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 4
- 238000001514 detection method Methods 0.000 description 1
Landscapes
- Rotational Drive Of Disk (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2066587U JPS63130957U (zh) | 1987-02-17 | 1987-02-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2066587U JPS63130957U (zh) | 1987-02-17 | 1987-02-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63130957U true JPS63130957U (zh) | 1988-08-26 |
Family
ID=30816386
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2066587U Pending JPS63130957U (zh) | 1987-02-17 | 1987-02-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63130957U (zh) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016108117A (ja) * | 2014-12-08 | 2016-06-20 | 東洋電機製造株式会社 | 表面巻取り機の制御装置 |
-
1987
- 1987-02-17 JP JP2066587U patent/JPS63130957U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016108117A (ja) * | 2014-12-08 | 2016-06-20 | 東洋電機製造株式会社 | 表面巻取り機の制御装置 |