BR9814911A - Bomba, motor, e, processo de bombear fluidos viscosos - Google Patents

Bomba, motor, e, processo de bombear fluidos viscosos

Info

Publication number
BR9814911A
BR9814911A BR9814911-3A BR9814911A BR9814911A BR 9814911 A BR9814911 A BR 9814911A BR 9814911 A BR9814911 A BR 9814911A BR 9814911 A BR9814911 A BR 9814911A
Authority
BR
Brazil
Prior art keywords
pump
motor
viscous fluids
pumping viscous
pumping
Prior art date
Application number
BR9814911-3A
Other languages
English (en)
Inventor
Anthony Duncan Cameron
Alastair John Simpson
Original Assignee
Triangle Engineering Consultan
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 Triangle Engineering Consultan filed Critical Triangle Engineering Consultan
Publication of BR9814911A publication Critical patent/BR9814911A/pt

Links

Classifications

    • 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
    • E21B43/128—Adaptation of pump systems with down-hole electric drives
    • 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
    • F04D3/02—Axial-flow pumps of screw type
    • 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

Abstract

"BOMBA, MOTOR, E, PROCESSO DE BOMBEAR FLUIDOS VISCOSOS". Uma bomba e, em operação reserva, um motor, para bombear fluidos viscosos é mostrada, compreendendo um rotor e estator cada um tendo roscas de sentido oposto, e um trajeto de fluido entre eles, um do estator e rotor tendo um corpo sólido, tipicamente no sentido de que ele não tenha nenhum furo atravessante.
BR9814911-3A 1997-11-26 1998-11-26 Bomba, motor, e, processo de bombear fluidos viscosos BR9814911A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB9724899.1A GB9724899D0 (en) 1997-11-26 1997-11-26 Downhole pump/motor assembly
PCT/GB1998/003524 WO1999027256A1 (en) 1997-11-26 1998-11-26 Pump/motor assembly

Publications (1)

Publication Number Publication Date
BR9814911A true BR9814911A (pt) 2000-10-03

Family

ID=10822616

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9814911-3A BR9814911A (pt) 1997-11-26 1998-11-26 Bomba, motor, e, processo de bombear fluidos viscosos

Country Status (8)

Country Link
EP (1) EP1034375A1 (pt)
CN (1) CN1279747A (pt)
AU (1) AU1342199A (pt)
BR (1) BR9814911A (pt)
CA (1) CA2314350A1 (pt)
GB (1) GB9724899D0 (pt)
ID (1) ID27608A (pt)
WO (1) WO1999027256A1 (pt)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10042868C1 (de) * 2000-08-18 2002-04-18 Genadij Polak Labyrinthpumpe
EP2216501A1 (en) 2009-02-10 2010-08-11 BP Exploration Operating Company Limited Pump
EP2386767B1 (de) * 2010-05-11 2021-01-06 Sulzer Management AG Helico-axiale pumpe sowie verfahren zur lagerung eines rotors in einer helico-axialen pumpe
GB2482861B (en) * 2010-07-30 2014-12-17 Hivis Pumps As Pump/motor assembly
WO2017029606A1 (en) * 2015-08-19 2017-02-23 Global Technology And Innovation Limited Downhole tractor and drive system
CZ2016460A3 (cs) * 2016-07-29 2017-10-25 Vysoké Učení Technické V Brně Hydraulický stroj na principu Archimedova šroubu
US11162497B2 (en) * 2017-11-13 2021-11-02 Onesubsea Ip Uk Limited System for moving fluid with opposed axial forces
US10844701B2 (en) 2019-02-05 2020-11-24 Saudi Arabian Oil Company Balancing axial thrust in submersible well pumps
US11326607B2 (en) * 2019-02-05 2022-05-10 Saudi Arabian Oil Company Balancing axial thrust in submersible well pumps
US11371326B2 (en) 2020-06-01 2022-06-28 Saudi Arabian Oil Company Downhole pump with switched reluctance motor
US11499563B2 (en) 2020-08-24 2022-11-15 Saudi Arabian Oil Company Self-balancing thrust disk
US11920469B2 (en) 2020-09-08 2024-03-05 Saudi Arabian Oil Company Determining fluid parameters
US11644351B2 (en) 2021-03-19 2023-05-09 Saudi Arabian Oil Company Multiphase flow and salinity meter with dual opposite handed helical resonators
US11591899B2 (en) 2021-04-05 2023-02-28 Saudi Arabian Oil Company Wellbore density meter using a rotor and diffuser
US11913464B2 (en) 2021-04-15 2024-02-27 Saudi Arabian Oil Company Lubricating an electric submersible pump

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1600440A (en) * 1923-02-12 1926-09-21 Texas Co Pump
US1624466A (en) * 1926-09-16 1927-04-12 Lee J Black Screw pump
FR719967A (fr) * 1931-07-11 1932-02-13 Pompe renversible rotative sous forme de pas de vis à usages multiples
GB804289A (en) * 1956-02-15 1958-11-12 Plastic Const Ltd Improvements in pumps for raising liquids
DE2311461A1 (de) * 1973-03-08 1974-09-19 Hajo Dipl-Ing Pickel Doppelschraubenpumpe
GB2237312B (en) * 1989-10-28 1993-04-14 Antony Duncan Cameron Downhole pump assembly

Also Published As

Publication number Publication date
GB9724899D0 (en) 1998-01-28
AU1342199A (en) 1999-06-15
ID27608A (id) 2001-04-12
CA2314350A1 (en) 1999-06-03
CN1279747A (zh) 2001-01-10
EP1034375A1 (en) 2000-09-13
WO1999027256A1 (en) 1999-06-03

Similar Documents

Publication Publication Date Title
BR9814911A (pt) Bomba, motor, e, processo de bombear fluidos viscosos
BR9508780A (pt) Aparelho dispensador conjunto de bomba para uso em um dispensador de fluído e conjunto de válvula
BR9909724A (pt) Montagem de bocal de pulverização e montagem de inserção do mesmo.
MX9301321A (es) Conectador y valvula medica.
BR9915928A (pt) Impulsor para uma bomba que bombeia fluidos espumosos
KR930000849A (ko) 복합 편심축의 제조 방법
AR041115A1 (es) Surtidor con proyecciones multiples para refrigeracion de motor y motores equipados con dichos surtidores
BR9804428A (pt) Acoplamento a fluido magneto-reológico aperfeiçoado
BR9801906A (pt) Dispositivo de acoplamento de fluido
ES553536A0 (es) Una herramienta instaladora selectivamente accionable desde una fuente de suminitro de presion de fluido.
ES2169130T3 (es) Procedimiento y dispositivo de eliminacion de particulas contenidas en una corriente de fluido.
BR8703950A (pt) Acumulador que possui vedadores lubrificados por fluido
BR9711397A (pt) Extrusora de rosca m·ltipla corroativa, método para reduzir fluxo de desaeração nesta e rosca para a mesma.
ES2140034T3 (es) Pinza de resorte para montaje de componentes electronicos.
KR960001481A (ko) 펌프 조립체
SE8505075L (sv) Anordning for forhindrande av aterflode vid pumpning samt blodfiltreringssystem innefattande en sadan anordning
ES2028978T3 (es) Maquina impelente segun el principio de la espiral.
ES2195661T3 (es) Bomba de engranajes para bombear fluidos de alta viscosidad.
BR9811964A (pt) Máquina de êmbolo rotativo
BR9404396A (pt) Bomba de deslocamento direto para uma máquina de fluido tendo um suprimento de óleo
CA2311972A1 (en) Pump/motor apparatus
ES2095010T3 (es) Retenedor para conexion con una maquina accionada por fluido.
BR9505161A (pt) Bomba de deslocamento positivo para uma máquina a fluido tendo um suprimento de óleo
ATE269944T1 (de) Gehäuseaufbau zur aufnahme einer mikrozahnringpumpe
ES2195059T3 (es) Unidad de dialisis.

Legal Events

Date Code Title Description
FA10 Dismissal: dismissal - article 33 of industrial property law