GB9120933D0 - Axial flow pump - Google Patents

Axial flow pump

Info

Publication number
GB9120933D0
GB9120933D0 GB919120933A GB9120933A GB9120933D0 GB 9120933 D0 GB9120933 D0 GB 9120933D0 GB 919120933 A GB919120933 A GB 919120933A GB 9120933 A GB9120933 A GB 9120933A GB 9120933 D0 GB9120933 D0 GB 9120933D0
Authority
GB
United Kingdom
Prior art keywords
axial flow
flow pump
pump
axial
flow
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.)
Pending
Application number
GB919120933A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BHR Group Ltd
Original Assignee
BHR Group Ltd
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 BHR Group Ltd filed Critical BHR Group Ltd
Priority to GB919120933A priority Critical patent/GB9120933D0/en
Publication of GB9120933D0 publication Critical patent/GB9120933D0/en
Priority to PCT/GB1992/001811 priority patent/WO1993007391A1/en
Pending legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D17/00—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps
    • F04D17/08—Centrifugal pumps
    • F04D17/18—Centrifugal pumps characterised by use of centrifugal force of liquids entrained in pumps
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
    • E21B43/12—Methods or apparatus for controlling the flow of the obtained fluid to or in wells
    • E21B43/121—Lifting well fluids
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D13/00—Pumping installations or systems
    • F04D13/02—Units comprising pumps and their driving means
    • F04D13/04—Units comprising pumps and their driving means the pump being fluid driven
    • F04D13/043—Units comprising pumps and their driving means the pump being fluid driven the pump wheel carrying the fluid driving means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D13/00—Pumping installations or systems
    • F04D13/02—Units comprising pumps and their driving means
    • F04D13/06—Units comprising pumps and their driving means the pump being electrically driven
    • F04D13/08—Units comprising pumps and their driving means the pump being electrically driven for submerged use
    • F04D13/10—Units comprising pumps and their driving means the pump being electrically driven for submerged use adapted for use in mining bore holes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/40—Casings; Connections of working fluid
    • F04D29/52—Casings; Connections of working fluid for axial pumps
    • F04D29/54—Fluid-guiding means, e.g. diffusers
    • F04D29/548—Specially adapted for liquid pumps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D3/00—Axial-flow pumps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D31/00—Pumping liquids and elastic fluids at the same time

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
GB919120933A 1991-10-02 1991-10-02 Axial flow pump Pending GB9120933D0 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB919120933A GB9120933D0 (en) 1991-10-02 1991-10-02 Axial flow pump
PCT/GB1992/001811 WO1993007391A1 (en) 1991-10-02 1992-10-02 Pump

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB919120933A GB9120933D0 (en) 1991-10-02 1991-10-02 Axial flow pump

Publications (1)

Publication Number Publication Date
GB9120933D0 true GB9120933D0 (en) 1991-11-13

Family

ID=10702314

Family Applications (1)

Application Number Title Priority Date Filing Date
GB919120933A Pending GB9120933D0 (en) 1991-10-02 1991-10-02 Axial flow pump

Country Status (2)

Country Link
GB (1) GB9120933D0 (en)
WO (1) WO1993007391A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2342670B (en) * 1998-09-28 2003-03-26 Camco Int High gas/liquid ratio electric submergible pumping system utilizing a jet pump
US20030085036A1 (en) * 2001-10-11 2003-05-08 Curtis Glen A Combination well kick off and gas lift booster unit
US7178592B2 (en) 2002-07-10 2007-02-20 Weatherford/Lamb, Inc. Closed loop multiphase underbalanced drilling process
US7114572B2 (en) 2004-01-15 2006-10-03 Schlumberger Technology Corporation System and method for offshore production with well control
MX2007003239A (en) * 2004-09-20 2007-08-14 Trican Well Service Ltd Gas separator.
US7677308B2 (en) 2005-09-20 2010-03-16 Tempress Technologies Inc Gas separator
GB2499114B (en) * 2012-01-30 2014-04-16 Gen Electric Hollow rotor motor and systems comprising the same
WO2024028626A1 (en) * 2022-08-02 2024-02-08 Totalenergies Onetech A fluid lifting system to be placed in a fluid production well, related fluid production installation and process

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB733544A (en) * 1952-11-10 1955-07-13 Henning Guenther Bartels Device for increasing pressure or speed of a fluid flowing in a pipeline
GB860073A (en) * 1957-06-12 1961-02-01 Rensselaer Polytech Inst Method of energy exchange and apparatus for carrying out the same
US3304006A (en) * 1965-08-13 1967-02-14 Nash Engineering Co System for handling fluids in both liquid and gaseous phases
DE1528702C3 (en) * 1966-07-21 1975-10-23 Adolf Frhr. Von Dipl.- Ing. 6101 Gundernhausen Falkenhausen Blade-less centrifugal pump
GB1448167A (en) * 1974-09-10 1976-09-02 Kobe Inc Turbine drive well pump

Also Published As

Publication number Publication date
WO1993007391A1 (en) 1993-04-15

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