BRPI0818235A2 - Sistema de bomba para conduzir um primeiro fluido usando um segundo fluido - Google Patents

Sistema de bomba para conduzir um primeiro fluido usando um segundo fluido

Info

Publication number
BRPI0818235A2
BRPI0818235A2 BRPI0818235A BRPI0818235A2 BR PI0818235 A2 BRPI0818235 A2 BR PI0818235A2 BR PI0818235 A BRPI0818235 A BR PI0818235A BR PI0818235 A2 BRPI0818235 A2 BR PI0818235A2
Authority
BR
Brazil
Prior art keywords
fluid
driving
pump system
pump
Prior art date
Application number
Other languages
English (en)
Inventor
Robert Leslie West
Gordon Leith Morriss
Original Assignee
Weir Minerals Netherlands Bv
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
Priority claimed from AU2007905696A external-priority patent/AU2007905696A0/en
Application filed by Weir Minerals Netherlands Bv filed Critical Weir Minerals Netherlands Bv
Publication of BRPI0818235A2 publication Critical patent/BRPI0818235A2/pt
Publication of BRPI0818235B1 publication Critical patent/BRPI0818235B1/pt

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B43/00—Machines, pumps, or pumping installations having flexible working members
    • F04B43/08—Machines, pumps, or pumping installations having flexible working members having tubular flexible members
    • F04B43/10—Pumps having fluid drive
    • F04B43/113—Pumps having fluid drive the actuating fluid being controlled by at least one valve
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B43/00—Machines, pumps, or pumping installations having flexible working members
    • F04B43/08—Machines, pumps, or pumping installations having flexible working members having tubular flexible members
    • F04B43/10—Pumps having fluid drive
    • F04B43/113—Pumps having fluid drive the actuating fluid being controlled by at least one valve
    • F04B43/1133—Pumps having fluid drive the actuating fluid being controlled by at least one valve with fluid-actuated pump inlet or outlet valves; with two or more pumping chambers in series
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B43/00—Machines, pumps, or pumping installations having flexible working members
    • F04B43/08—Machines, pumps, or pumping installations having flexible working members having tubular flexible members
    • F04B43/10—Pumps having fluid drive
    • F04B43/113—Pumps having fluid drive the actuating fluid being controlled by at least one valve
    • F04B43/1136—Pumps having fluid drive the actuating fluid being controlled by at least one valve with two or more pumping chambers in parallel

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Reciprocating Pumps (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
BRPI0818235A 2007-10-17 2008-10-15 sistema de bomba para conduzir um primeiro fluido usando um segundo fluido BRPI0818235B1 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AU2007905696A AU2007905696A0 (en) 2007-10-17 Integrated Fluid Operated Energy Recovery and Pumping System
PCT/NL2008/000225 WO2009051474A1 (en) 2007-10-17 2008-10-15 Pump system for conveying a first fluid using a second fluid

Publications (2)

Publication Number Publication Date
BRPI0818235A2 true BRPI0818235A2 (pt) 2015-04-07
BRPI0818235B1 BRPI0818235B1 (pt) 2019-09-10

Family

ID=40020177

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0818235A BRPI0818235B1 (pt) 2007-10-17 2008-10-15 sistema de bomba para conduzir um primeiro fluido usando um segundo fluido

Country Status (15)

Country Link
US (1) US8444399B2 (pt)
EP (1) EP2201249B1 (pt)
CN (2) CN101861462A (pt)
AR (1) AR068913A1 (pt)
AU (1) AU2008312099B2 (pt)
BR (1) BRPI0818235B1 (pt)
CA (1) CA2702736A1 (pt)
CL (1) CL2008003087A1 (pt)
IL (1) IL205054A (pt)
NZ (1) NZ584673A (pt)
PE (1) PE20091141A1 (pt)
RU (1) RU2477387C2 (pt)
TW (1) TWI454618B (pt)
UA (1) UA99310C2 (pt)
WO (1) WO2009051474A1 (pt)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8123491B2 (en) 2009-01-29 2012-02-28 General Electric Company Methods and systems for energy exchange
BR112015025437A2 (pt) * 2013-04-05 2017-07-18 Erls Mining Pty Ltd sistema de bombeamento
EP2913525A1 (en) * 2014-02-26 2015-09-02 Garniman SA Hydraulically driven bellows pump
ES2843559T3 (es) * 2014-04-30 2021-07-19 Anthony George Hurter Aparato y proceso de purificación de aceite combustible utilizado con agua supercrítica
US10072675B2 (en) * 2016-04-21 2018-09-11 Energy Recovery, Llc System for using pressure exchanger in dual gradient drilling application
NO20171100A1 (en) * 2017-07-04 2019-01-07 Rsm Imagineering As A dual-acting pressure boosting liquid partition device, system, fleet and use
GB2581164A (en) 2019-02-06 2020-08-12 Mhwirth Gmbh Fluid pump, pump assembly and method of pumping fluid
GB201904054D0 (en) 2019-03-25 2019-05-08 Mhwirth Gmbh Pump and associated system and methods

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1329131A (fr) * 1962-06-08 1963-06-07 Atomic Energy Commission Dispositif de pompage à pompes jumelées
US3910727A (en) * 1972-09-13 1975-10-07 Valve Syst Int Inc Metering pump
US4645599A (en) * 1985-11-20 1987-02-24 Edward Fredkin Filtration apparatus
US4756830A (en) * 1987-05-18 1988-07-12 Edward Fredkin Pumping apparatus
SU1476190A1 (ru) * 1987-07-06 1989-04-30 Научно-производственное объединение "Атомкотломаш" Гидропневмоприводной насос
AU2002950421A0 (en) * 2002-07-29 2002-09-12 Combined Resource Engineering Pty Ltd Fluid operating pump
JP2006516317A (ja) * 2003-01-17 2006-06-29 メディ−フィジックス・インコーポレイテッド 超偏極ガスを移送するためのポンプシステムおよび方法

Also Published As

Publication number Publication date
NZ584673A (en) 2012-12-21
US8444399B2 (en) 2013-05-21
TWI454618B (zh) 2014-10-01
CN101861462A (zh) 2010-10-13
AU2008312099B2 (en) 2013-02-14
EP2201249A1 (en) 2010-06-30
CA2702736A1 (en) 2009-04-23
AR068913A1 (es) 2009-12-16
RU2477387C2 (ru) 2013-03-10
TW200936882A (en) 2009-09-01
AU2008312099A1 (en) 2009-04-23
IL205054A (en) 2012-12-31
CN104832406A (zh) 2015-08-12
PE20091141A1 (es) 2009-08-06
BRPI0818235B1 (pt) 2019-09-10
RU2010119489A (ru) 2011-11-27
CL2008003087A1 (es) 2009-07-24
US20100278669A1 (en) 2010-11-04
EP2201249B1 (en) 2018-12-05
WO2009051474A1 (en) 2009-04-23
UA99310C2 (ru) 2012-08-10
IL205054A0 (en) 2010-11-30

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06T Formal requirements before examination [chapter 6.20 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

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