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GB201008909D0 - Improvements in and relating to pumps - Google Patents

Improvements in and relating to pumps

Info

Publication number
GB201008909D0
GB201008909D0 GBGB1008909.2A GB201008909A GB201008909D0 GB 201008909 D0 GB201008909 D0 GB 201008909D0 GB 201008909 A GB201008909 A GB 201008909A GB 201008909 D0 GB201008909 D0 GB 201008909D0
Authority
GB
United Kingdom
Prior art keywords
pumps
relating
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.)
Withdrawn
Application number
GBGB1008909.2A
Other versions
GB2480670A (en
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.)
GREEN ENERGY Inc Ltd
Original Assignee
GREEN ENERGY Inc 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 GREEN ENERGY Inc Ltd filed Critical GREEN ENERGY Inc Ltd
Priority to GB1008909A priority Critical patent/GB2480670A/en
Publication of GB201008909D0 publication Critical patent/GB201008909D0/en
Priority to PCT/GB2011/051002 priority patent/WO2011148188A1/en
Publication of GB2480670A publication Critical patent/GB2480670A/en
Withdrawn legal-status Critical Current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
    • F04F—PUMPING OF FLUID BY DIRECT CONTACT OF ANOTHER FLUID OR BY USING INERTIA OF FLUID TO BE PUMPED; SIPHONS
    • F04F99/00—Subject matter not provided for in other groups of this subclass
    • 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
    • F04B17/00—Pumps characterised by combination with, or adaptation to, specific driving engines or motors
    • F04B17/03—Pumps characterised by combination with, or adaptation to, specific driving engines or motors driven by electric motors
    • 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
    • F04B17/00—Pumps characterised by combination with, or adaptation to, specific driving engines or motors
    • F04B17/03—Pumps characterised by combination with, or adaptation to, specific driving engines or motors driven by electric motors
    • F04B17/04—Pumps characterised by combination with, or adaptation to, specific driving engines or motors driven by electric motors using solenoids
    • F04B17/042—Pumps characterised by combination with, or adaptation to, specific driving engines or motors driven by electric motors using solenoids the solenoid motor being separated from the fluid flow
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04F—PUMPING OF FLUID BY DIRECT CONTACT OF ANOTHER FLUID OR BY USING INERTIA OF FLUID TO BE PUMPED; SIPHONS
    • F04F1/00—Pumps using positively or negatively pressurised fluid medium acting directly on the liquid to be pumped
    • F04F1/06—Pumps using positively or negatively pressurised fluid medium acting directly on the liquid to be pumped the fluid medium acting on the surface of the liquid to be pumped
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04F—PUMPING OF FLUID BY DIRECT CONTACT OF ANOTHER FLUID OR BY USING INERTIA OF FLUID TO BE PUMPED; SIPHONS
    • F04F1/00—Pumps using positively or negatively pressurised fluid medium acting directly on the liquid to be pumped
    • F04F1/06—Pumps using positively or negatively pressurised fluid medium acting directly on the liquid to be pumped the fluid medium acting on the surface of the liquid to be pumped
    • F04F1/14—Pumps using positively or negatively pressurised fluid medium acting directly on the liquid to be pumped the fluid medium acting on the surface of the liquid to be pumped adapted to pump specific liquids, e.g. corrosive or hot liquids
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04F—PUMPING OF FLUID BY DIRECT CONTACT OF ANOTHER FLUID OR BY USING INERTIA OF FLUID TO BE PUMPED; SIPHONS
    • F04F1/00—Pumps using positively or negatively pressurised fluid medium acting directly on the liquid to be pumped
    • F04F1/18—Pumps using positively or negatively pressurised fluid medium acting directly on the liquid to be pumped the fluid medium being mixed with, or generated from the liquid to be pumped
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K44/00—Machines in which the dynamo-electric interaction between a plasma or flow of conductive liquid or of fluid-borne conductive or magnetic particles and a coil system or magnetic field converts energy of mass flow into electrical energy or vice versa
    • H02K44/02—Electrodynamic pumps
    • H02K44/06—Induction pumps
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K44/00—Machines in which the dynamo-electric interaction between a plasma or flow of conductive liquid or of fluid-borne conductive or magnetic particles and a coil system or magnetic field converts energy of mass flow into electrical energy or vice versa

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Jet Pumps And Other Pumps (AREA)
  • Electromagnetic Pumps, Or The Like (AREA)
GB1008909A 2010-05-27 2010-05-27 Electromagnetically improved gas lift pump Withdrawn GB2480670A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB1008909A GB2480670A (en) 2010-05-27 2010-05-27 Electromagnetically improved gas lift pump
PCT/GB2011/051002 WO2011148188A1 (en) 2010-05-27 2011-05-27 Improvements in and relating to pumps

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1008909A GB2480670A (en) 2010-05-27 2010-05-27 Electromagnetically improved gas lift pump

Publications (2)

Publication Number Publication Date
GB201008909D0 true GB201008909D0 (en) 2010-07-14
GB2480670A GB2480670A (en) 2011-11-30

Family

ID=42371116

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1008909A Withdrawn GB2480670A (en) 2010-05-27 2010-05-27 Electromagnetically improved gas lift pump

Country Status (2)

Country Link
GB (1) GB2480670A (en)
WO (1) WO2011148188A1 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2604623C (en) 2006-09-28 2018-10-30 Tyco Healthcare Group Lp Portable wound therapy system
CN101868203B (en) 2007-11-21 2014-10-22 史密夫及内修公开有限公司 Wound dressing
GB201015656D0 (en) 2010-09-20 2010-10-27 Smith & Nephew Pressure control apparatus
US9067003B2 (en) 2011-05-26 2015-06-30 Kalypto Medical, Inc. Method for providing negative pressure to a negative pressure wound therapy bandage
US9084845B2 (en) 2011-11-02 2015-07-21 Smith & Nephew Plc Reduced pressure therapy apparatuses and methods of using same
JP6276251B2 (en) 2012-03-20 2018-02-07 スミス アンド ネフュー ピーエルシーＳｍｉｔｈ ＆ Ｎｅｐｈｅｗ Ｐｕｂｌｉｃ Ｌｉｍｉｔｅｄ Ｃｏｍｐａｎｙ Operation control of decompression therapy system based on dynamic determination of duty cycle threshold
US9427505B2 (en) 2012-05-15 2016-08-30 Smith & Nephew Plc Negative pressure wound therapy apparatus
US9543818B2 (en) * 2013-09-15 2017-01-10 The Boeing Company Ferrofluid motor
SG11201704254XA (en) 2014-12-22 2017-07-28 Smith & Nephew Negative pressure wound therapy apparatus and methods

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE554959C (en) * 1927-12-28 1933-07-27 Albert Einstein Dr Device for moving liquid metal, in particular for compressing gases and vapors in refrigeration machines
DE555413C (en) * 1928-12-04 1932-07-28 Albert Einstein Dr Pump, preferably for refrigeration machines
US3294989A (en) * 1961-09-25 1966-12-27 Trw Inc Power conversion system
FR1593757A (en) * 1968-11-28 1970-06-01
US6633236B2 (en) * 2000-01-24 2003-10-14 Shell Oil Company Permanent downhole, wireless, two-way telemetry backbone using redundant repeaters
ITTO20031022A1 (en) * 2003-12-18 2005-06-19 Fiat Ricerche ELECTRIC MAGNETOIDRODINAMIC EFFECT GENERATOR.
GB0719093D0 (en) * 2007-10-01 2008-12-10 Astleford John Recovery of hydrocarbons

Also Published As

Publication number Publication date
WO2011148188A1 (en) 2011-12-01
GB2480670A (en) 2011-11-30

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)