RU2007105912A - Borehole Pumping Unit - Google Patents
Borehole Pumping Unit Download PDFInfo
- Publication number
- RU2007105912A RU2007105912A RU2007105912/06A RU2007105912A RU2007105912A RU 2007105912 A RU2007105912 A RU 2007105912A RU 2007105912/06 A RU2007105912/06 A RU 2007105912/06A RU 2007105912 A RU2007105912 A RU 2007105912A RU 2007105912 A RU2007105912 A RU 2007105912A
- Authority
- RU
- Russia
- Prior art keywords
- pumping unit
- cylinder
- borehole pumping
- plunger
- traction device
- Prior art date
Links
Landscapes
- Details Of Reciprocating Pumps (AREA)
- Reciprocating Pumps (AREA)
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU2007105912/06A RU2353804C2 (en) | 2007-02-16 | 2007-02-16 | Well pump unit |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU2007105912/06A RU2353804C2 (en) | 2007-02-16 | 2007-02-16 | Well pump unit |
Publications (2)
Publication Number | Publication Date |
---|---|
RU2007105912A true RU2007105912A (en) | 2008-08-27 |
RU2353804C2 RU2353804C2 (en) | 2009-04-27 |
Family
ID=41019241
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
RU2007105912/06A RU2353804C2 (en) | 2007-02-16 | 2007-02-16 | Well pump unit |
Country Status (1)
Country | Link |
---|---|
RU (1) | RU2353804C2 (en) |
-
2007
- 2007-02-16 RU RU2007105912/06A patent/RU2353804C2/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
RU2353804C2 (en) | 2009-04-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM4A | The patent is invalid due to non-payment of fees |
Effective date: 20090217 |