JPS63137564U - - Google Patents
Info
- Publication number
- JPS63137564U JPS63137564U JP2655387U JP2655387U JPS63137564U JP S63137564 U JPS63137564 U JP S63137564U JP 2655387 U JP2655387 U JP 2655387U JP 2655387 U JP2655387 U JP 2655387U JP S63137564 U JPS63137564 U JP S63137564U
- Authority
- JP
- Japan
- Prior art keywords
- groove
- dynamic pressure
- pressure generating
- fixed shaft
- 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.)
- Granted
Links
- 239000012530 fluid Substances 0.000 claims 1
- 238000005086 pumping Methods 0.000 claims 1
- 238000006073 displacement reaction Methods 0.000 description 4
Landscapes
- Fluid-Damping Devices (AREA)
- Magnetic Bearings And Hydrostatic Bearings (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987026553U JPH0428201Y2 (un) | 1987-02-25 | 1987-02-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987026553U JPH0428201Y2 (un) | 1987-02-25 | 1987-02-25 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63137564U true JPS63137564U (un) | 1988-09-09 |
| JPH0428201Y2 JPH0428201Y2 (un) | 1992-07-08 |
Family
ID=30827741
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987026553U Expired JPH0428201Y2 (un) | 1987-02-25 | 1987-02-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0428201Y2 (un) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2021057927A (ja) * | 2019-09-26 | 2021-04-08 | ミネベアミツミ株式会社 | 回転装置 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59164413A (ja) * | 1983-03-05 | 1984-09-17 | Canon Inc | 回転駆動モ−タ |
-
1987
- 1987-02-25 JP JP1987026553U patent/JPH0428201Y2/ja not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59164413A (ja) * | 1983-03-05 | 1984-09-17 | Canon Inc | 回転駆動モ−タ |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0428201Y2 (un) | 1992-07-08 |