JPH0448414U - - Google Patents
Info
- Publication number
- JPH0448414U JPH0448414U JP8982590U JP8982590U JPH0448414U JP H0448414 U JPH0448414 U JP H0448414U JP 8982590 U JP8982590 U JP 8982590U JP 8982590 U JP8982590 U JP 8982590U JP H0448414 U JPH0448414 U JP H0448414U
- Authority
- JP
- Japan
- Prior art keywords
- dynamic pressure
- sleeve
- spherical
- generating
- groove
- 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
- 230000002093 peripheral effect Effects 0.000 description 1
Landscapes
- Sliding-Contact Bearings (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8982590U JPH0448414U ( ) | 1990-08-27 | 1990-08-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8982590U JPH0448414U ( ) | 1990-08-27 | 1990-08-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0448414U true JPH0448414U ( ) | 1992-04-24 |
Family
ID=31824091
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8982590U Pending JPH0448414U ( ) | 1990-08-27 | 1990-08-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0448414U ( ) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000041360A (ja) * | 1998-07-22 | 2000-02-08 | Seiko Instruments Inc | 液体動圧軸受及びこれを用いたスピンドルモータ、ハードディスクドライブ装置、スキャナモータ |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5729814A (en) * | 1980-07-30 | 1982-02-17 | Nippon Seiko Kk | Dynamic-pressure type fluid bearing |
| JPS60121308A (ja) * | 1984-08-21 | 1985-06-28 | Nippon Seiko Kk | 動圧形の複合軸受装置 |
| JPS62246619A (ja) * | 1986-04-17 | 1987-10-27 | Matsushita Electric Ind Co Ltd | 動圧型流体軸受装置 |
-
1990
- 1990-08-27 JP JP8982590U patent/JPH0448414U/ja active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5729814A (en) * | 1980-07-30 | 1982-02-17 | Nippon Seiko Kk | Dynamic-pressure type fluid bearing |
| JPS60121308A (ja) * | 1984-08-21 | 1985-06-28 | Nippon Seiko Kk | 動圧形の複合軸受装置 |
| JPS62246619A (ja) * | 1986-04-17 | 1987-10-27 | Matsushita Electric Ind Co Ltd | 動圧型流体軸受装置 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000041360A (ja) * | 1998-07-22 | 2000-02-08 | Seiko Instruments Inc | 液体動圧軸受及びこれを用いたスピンドルモータ、ハードディスクドライブ装置、スキャナモータ |