JPS629760B2 - - Google Patents
Info
- Publication number
- JPS629760B2 JPS629760B2 JP29477A JP29477A JPS629760B2 JP S629760 B2 JPS629760 B2 JP S629760B2 JP 29477 A JP29477 A JP 29477A JP 29477 A JP29477 A JP 29477A JP S629760 B2 JPS629760 B2 JP S629760B2
- Authority
- JP
- Japan
- Prior art keywords
- vane
- fluid
- impeller
- leading edge
- hub
- 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
Links
- 239000012530 fluid Substances 0.000 claims description 67
- 238000005086 pumping Methods 0.000 claims description 19
- 239000007788 liquid Substances 0.000 claims description 11
- 230000007423 decrease Effects 0.000 claims description 8
- 238000007599 discharging Methods 0.000 claims description 4
- 238000011144 upstream manufacturing Methods 0.000 claims description 3
- 239000012071 phase Substances 0.000 description 27
- 230000006835 compression Effects 0.000 description 23
- 238000007906 compression Methods 0.000 description 23
- 239000007791 liquid phase Substances 0.000 description 6
- 239000003129 oil well Substances 0.000 description 5
- 230000005540 biological transmission Effects 0.000 description 4
- 238000000926 separation method Methods 0.000 description 4
- 125000006850 spacer group Chemical group 0.000 description 4
- 230000003068 static effect Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000007789 sealing Methods 0.000 description 3
- 238000005266 casting Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000001050 lubricating effect Effects 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 230000010339 dilation Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000004519 grease Substances 0.000 description 1
- 230000002706 hydrostatic effect Effects 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP29477A JPS5385503A (en) | 1977-01-05 | 1977-01-05 | Device for sucking and discharging liquid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP29477A JPS5385503A (en) | 1977-01-05 | 1977-01-05 | Device for sucking and discharging liquid |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5385503A JPS5385503A (en) | 1978-07-28 |
| JPS629760B2 true JPS629760B2 (no) | 1987-03-02 |
Family
ID=11469874
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP29477A Granted JPS5385503A (en) | 1977-01-05 | 1977-01-05 | Device for sucking and discharging liquid |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5385503A (no) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0557525U (ja) * | 1991-12-27 | 1993-07-30 | イーグル工業株式会社 | リップ型シール |
| JPH0581566U (ja) * | 1992-04-03 | 1993-11-05 | イーグル工業株式会社 | リップ型シール |
| JPH0583543U (ja) * | 1992-04-10 | 1993-11-12 | イーグル工業株式会社 | リップ型シール |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2471501A1 (fr) * | 1979-12-17 | 1981-06-19 | Inst Francais Du Petrole | Dispositif de pompage de fluides diphasiques |
| JPS613990U (ja) * | 1984-06-12 | 1986-01-11 | 基義 小山 | 円錐柱プロペラ |
| JPS6351195U (no) * | 1986-09-20 | 1988-04-06 | ||
| CA2548268C (en) * | 2003-12-05 | 2012-03-20 | Jinkook Lee | High performance inducer |
-
1977
- 1977-01-05 JP JP29477A patent/JPS5385503A/ja active Granted
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0557525U (ja) * | 1991-12-27 | 1993-07-30 | イーグル工業株式会社 | リップ型シール |
| JPH0581566U (ja) * | 1992-04-03 | 1993-11-05 | イーグル工業株式会社 | リップ型シール |
| JPH0583543U (ja) * | 1992-04-10 | 1993-11-12 | イーグル工業株式会社 | リップ型シール |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5385503A (en) | 1978-07-28 |
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