SU623004A2 - Deep-well dredge pump - Google Patents
Deep-well dredge pumpInfo
- Publication number
- SU623004A2 SU623004A2 SU772478929A SU2478929A SU623004A2 SU 623004 A2 SU623004 A2 SU 623004A2 SU 772478929 A SU772478929 A SU 772478929A SU 2478929 A SU2478929 A SU 2478929A SU 623004 A2 SU623004 A2 SU 623004A2
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- deep
- dredge pump
- well
- well dredge
- pump
- Prior art date
Links
Landscapes
- Float Valves (AREA)
- Gas Separation By Absorption (AREA)
- Jet Pumps And Other Pumps (AREA)
Description
(54) ПОГРУ)ШОЙ ЗЕМЛЕСОС(54) PORG) SHOUKER
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU772478929A SU623004A2 (en) | 1977-04-26 | 1977-04-26 | Deep-well dredge pump |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU772478929A SU623004A2 (en) | 1977-04-26 | 1977-04-26 | Deep-well dredge pump |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU383799 Addition |
Publications (1)
Publication Number | Publication Date |
---|---|
SU623004A2 true SU623004A2 (en) | 1978-09-05 |
Family
ID=20706114
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU772478929A SU623004A2 (en) | 1977-04-26 | 1977-04-26 | Deep-well dredge pump |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU623004A2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2470191C2 (en) * | 2007-08-16 | 2012-12-20 | Фридеко Аг | Pump screw-wheel and pump with such screw-wheel |
-
1977
- 1977-04-26 SU SU772478929A patent/SU623004A2/en active
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2470191C2 (en) * | 2007-08-16 | 2012-12-20 | Фридеко Аг | Pump screw-wheel and pump with such screw-wheel |
US8511966B2 (en) | 2007-08-16 | 2013-08-20 | Frideco Ag | Pump rotor and pump comprising a pump rotor of said type |
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