RU2004115463A - LOCK SUPPORT OF THE INSERTED WELL PUMP - Google Patents

LOCK SUPPORT OF THE INSERTED WELL PUMP Download PDF

Info

Publication number
RU2004115463A
RU2004115463A RU2004115463/06A RU2004115463A RU2004115463A RU 2004115463 A RU2004115463 A RU 2004115463A RU 2004115463/06 A RU2004115463/06 A RU 2004115463/06A RU 2004115463 A RU2004115463 A RU 2004115463A RU 2004115463 A RU2004115463 A RU 2004115463A
Authority
RU
Russia
Prior art keywords
well pump
lock support
stages
inserted well
sealing elements
Prior art date
Application number
RU2004115463/06A
Other languages
Russian (ru)
Other versions
RU2282057C2 (en
Inventor
Юнир Гафурович Вагапов (RU)
Юнир Гафурович Вагапов
Сибагат Гарифович Зубаиров (RU)
Сибагат Гарифович Зубаиров
Самат Юнирович Вагапов (RU)
Самат Юнирович Вагапов
Original Assignee
Юнир Гафурович Вагапов (RU)
Юнир Гафурович Вагапов
Сибагат Гарифович Зубаиров (RU)
Сибагат Гарифович Зубаиров
Самат Юнирович Вагапов (RU)
Самат Юнирович Вагапов
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Юнир Гафурович Вагапов (RU), Юнир Гафурович Вагапов, Сибагат Гарифович Зубаиров (RU), Сибагат Гарифович Зубаиров, Самат Юнирович Вагапов (RU), Самат Юнирович Вагапов filed Critical Юнир Гафурович Вагапов (RU)
Priority to RU2004115463/06A priority Critical patent/RU2282057C2/en
Publication of RU2004115463A publication Critical patent/RU2004115463A/en
Application granted granted Critical
Publication of RU2282057C2 publication Critical patent/RU2282057C2/en

Links

Landscapes

  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
  • Details Of Reciprocating Pumps (AREA)

Claims (1)

Замковая опора вставного скважинного насоса, содержащая двухступенчатый корпус крепления с уплотнительными элементами на обеих ступенях, установленный на приеме насоса, и двухступенчатый посадочный ниппель, соединенный с колонной подъемных труб, образующих камеру разрежения, отличающаяся тем, что уплотнительные элементы обеих ступеней выполнены в виде эластичных манжет одностороннего действия и установлены по схеме, обеспечивающей их срабатывание на герметизацию под действием перепадов давлений, направленных в сторону камеры разрежения.The locking support of the insert borehole pump, comprising a two-stage mounting housing with sealing elements at both stages, mounted at the pump inlet, and a two-stage landing nipple connected to a column of lifting pipes forming a rarefaction chamber, characterized in that the sealing elements of both stages are made in the form of elastic cuffs single-acting and installed according to the scheme, ensuring their operation for sealing under the influence of pressure drops directed towards the discharge chamber zheniya.
RU2004115463/06A 2004-05-21 2004-05-21 Insert oil well pump lock support RU2282057C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2004115463/06A RU2282057C2 (en) 2004-05-21 2004-05-21 Insert oil well pump lock support

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2004115463/06A RU2282057C2 (en) 2004-05-21 2004-05-21 Insert oil well pump lock support

Publications (2)

Publication Number Publication Date
RU2004115463A true RU2004115463A (en) 2005-11-10
RU2282057C2 RU2282057C2 (en) 2006-08-20

Family

ID=35864889

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2004115463/06A RU2282057C2 (en) 2004-05-21 2004-05-21 Insert oil well pump lock support

Country Status (1)

Country Link
RU (1) RU2282057C2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114576158A (en) * 2022-03-29 2022-06-03 四川宝石机械专用车有限公司 Differential pressure type fracturing pump plunger sealing device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114576158A (en) * 2022-03-29 2022-06-03 四川宝石机械专用车有限公司 Differential pressure type fracturing pump plunger sealing device

Also Published As

Publication number Publication date
RU2282057C2 (en) 2006-08-20

Similar Documents

Publication Publication Date Title
AU2019268166A1 (en) Pumping cassette
DK1969234T3 (en) vacuum ejector pump
ATE535715T1 (en) VACUUM PUMP
WO2006048602A3 (en) Pumping arrangement
GB2459233B (en) Vacuum pump or vacuum apparatus having a vacuum pump
ATE394143T1 (en) VALVE ELEMENT
WO2005015016A3 (en) Fluid driven pump with improved exhaust port arrangement
WO2006028794A3 (en) Outlet check valve for fluid bladders
RU2004115463A (en) LOCK SUPPORT OF THE INSERTED WELL PUMP
RU99115614A (en) DEVICE FOR GAS PUMPING FROM ANNUAL WELL SPACE
ATE419915T1 (en) FILTER DEVICE AND USE OF A HOUSING OF THE FILTER DEVICE
CN103742412B (en) A kind of Nash hytor outlet pipe noise absorber
DE602005009960D1 (en) COMPRESSOR
CN210978613U (en) Special non-return relief valve for sewage treatment gas explosion annular fan
JP3158689U (en) Check valve assembly
RU2005115354A (en) PUMPING UNIT FOR SIMULTANEOUS SEPARATE OPERATION OF TWO LAYERS IN A WELL
RU2007125178A (en) Diaphragm Pump
ATE394602T1 (en) VALVE DEVICE AND HYDRAULIC SYSTEM
TW200714853A (en) Structure of heat pump boiler
EP1375917A3 (en) Electric pump
YU9002A (en) Turbine for escavation of river water
RU2002111291A (en) Steam pump
TH172507B (en) Fuel Filter Device
ITMI20021882A1 (en) GASKET FOR PISTON PUMPS FOR HIGH PRESSURE FLUIDS.
RU93033277A (en) DEVICE FOR THE TRANSFER OF GAS FROM THE INTERSTRUCTURAL SPACE OF THE WELL TO THE COLUMN OF PUMP AND COMPRESSOR PIPES

Legal Events

Date Code Title Description
MM4A The patent is invalid due to non-payment of fees

Effective date: 20090522