SU1588024A1 - Sucker-well rod pump - Google Patents
Sucker-well rod pumpInfo
- Publication number
- SU1588024A1 SU1588024A1 SU3570031/63A SU3570031A SU1588024A1 SU 1588024 A1 SU1588024 A1 SU 1588024A1 SU 3570031/63 A SU3570031/63 A SU 3570031/63A SU 3570031 A SU3570031 A SU 3570031A SU 1588024 A1 SU1588024 A1 SU 1588024A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- plunger
- delivery valve
- valve
- arrester
- column
- Prior art date
Links
Landscapes
- Details Of Reciprocating Pumps (AREA)
Abstract
FIELD: oil industry. SUBSTANCE: pump has cylinder 1, plunger 2, above-plunger chamber 3, under-plunger chamber 4, delivery valve 5, sucking valve 6, valve 7, column of pump-compressor pipes 8, arrester 9 of the stroke of delivery valve 5, and column of rods 10 with stop 11. Delivery valve 5 is ring-shaped and movably mounted on the rod column between stop 11 and plunger 2. Stroke arrester 9 is made up as a collet. Plunger 2 is less in diameter than the delivery valve. These allow the delivery valve together with the plunger to pass through arrester 9. EFFECT: simplified operation. 1 dwg
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU3570031/63A SU1588024A1 (en) | 1983-03-25 | 1983-03-25 | Sucker-well rod pump |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU3570031/63A SU1588024A1 (en) | 1983-03-25 | 1983-03-25 | Sucker-well rod pump |
Publications (1)
Publication Number | Publication Date |
---|---|
SU1588024A1 true SU1588024A1 (en) | 1996-03-27 |
Family
ID=60529524
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU3570031/63A SU1588024A1 (en) | 1983-03-25 | 1983-03-25 | Sucker-well rod pump |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU1588024A1 (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2451211C1 (en) * | 2011-03-31 | 2012-05-20 | Владимир Васильевич Кунеевский | Downhole rod pump for extraction of high-viscosity oil |
RU2451212C1 (en) * | 2011-03-31 | 2012-05-20 | Владимир Васильевич Кунеевский | Downhole rod pump for extraction of high-viscosity oil |
RU2644797C1 (en) * | 2017-05-15 | 2018-02-14 | Георгий Владимирович Сансиев | Oil well pump |
-
1983
- 1983-03-25 SU SU3570031/63A patent/SU1588024A1/en active
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2451211C1 (en) * | 2011-03-31 | 2012-05-20 | Владимир Васильевич Кунеевский | Downhole rod pump for extraction of high-viscosity oil |
RU2451212C1 (en) * | 2011-03-31 | 2012-05-20 | Владимир Васильевич Кунеевский | Downhole rod pump for extraction of high-viscosity oil |
RU2644797C1 (en) * | 2017-05-15 | 2018-02-14 | Георгий Владимирович Сансиев | Oil well pump |
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