JPH0734236Y2 - 磁気軸受を備えたターボポンプ等の回転機械 - Google Patents
磁気軸受を備えたターボポンプ等の回転機械Info
- Publication number
- JPH0734236Y2 JPH0734236Y2 JP1989046235U JP4623589U JPH0734236Y2 JP H0734236 Y2 JPH0734236 Y2 JP H0734236Y2 JP 1989046235 U JP1989046235 U JP 1989046235U JP 4623589 U JP4623589 U JP 4623589U JP H0734236 Y2 JPH0734236 Y2 JP H0734236Y2
- Authority
- JP
- Japan
- Prior art keywords
- bearing
- pump
- touchdown
- pressure
- magnetic
- 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 - Fee Related
Links
- 230000002706 hydrostatic effect Effects 0.000 claims description 18
- 230000003068 static effect Effects 0.000 claims description 18
- 239000007788 liquid Substances 0.000 claims description 9
- 238000006073 displacement reaction Methods 0.000 description 9
- 239000012530 fluid Substances 0.000 description 5
- 230000000295 complement effect Effects 0.000 description 3
- 238000002347 injection Methods 0.000 description 3
- 239000007924 injection Substances 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005284 excitation Effects 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
Landscapes
- Magnetic Bearings And Hydrostatic Bearings (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989046235U JPH0734236Y2 (ja) | 1989-04-21 | 1989-04-21 | 磁気軸受を備えたターボポンプ等の回転機械 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989046235U JPH0734236Y2 (ja) | 1989-04-21 | 1989-04-21 | 磁気軸受を備えたターボポンプ等の回転機械 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH02137599U JPH02137599U (en]) | 1990-11-16 |
| JPH0734236Y2 true JPH0734236Y2 (ja) | 1995-08-02 |
Family
ID=31561138
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989046235U Expired - Fee Related JPH0734236Y2 (ja) | 1989-04-21 | 1989-04-21 | 磁気軸受を備えたターボポンプ等の回転機械 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0734236Y2 (en]) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2932530B1 (fr) * | 2008-06-17 | 2011-07-01 | Snecma | Turbomachine a systeme de maintien en position longue duree |
| JP2025121003A (ja) * | 2024-02-06 | 2025-08-19 | 三菱重工業株式会社 | ポンプ |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58192997A (ja) * | 1982-05-07 | 1983-11-10 | Hitachi Ltd | 立形モ−タポンプ |
| JPS59108897A (ja) * | 1982-12-13 | 1984-06-23 | Hitachi Ltd | インターナルポンプの軸受装置 |
| JPH0689760B2 (ja) * | 1987-08-03 | 1994-11-14 | 東京瓦斯株式会社 | ポンプの軸受装置 |
-
1989
- 1989-04-21 JP JP1989046235U patent/JPH0734236Y2/ja not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JPH02137599U (en]) | 1990-11-16 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |