BE806867A - PUMP IMPROVEMENTS - Google Patents

PUMP IMPROVEMENTS

Info

Publication number
BE806867A
BE806867A BE137374A BE137374A BE806867A BE 806867 A BE806867 A BE 806867A BE 137374 A BE137374 A BE 137374A BE 137374 A BE137374 A BE 137374A BE 806867 A BE806867 A BE 806867A
Authority
BE
Belgium
Prior art keywords
pump improvements
pump
Prior art date
Application number
BE137374A
Other languages
French (fr)
Original Assignee
British Nuclear Fuels 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 British Nuclear Fuels Ltd filed Critical British Nuclear Fuels Ltd
Publication of BE806867A publication Critical patent/BE806867A/en

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
    • F04F1/00—Pumps using positively or negatively pressurised fluid medium acting directly on the liquid to be pumped
    • F04F1/02—Pumps using positively or negatively pressurised fluid medium acting directly on the liquid to be pumped using both positively and negatively pressurised fluid medium, e.g. alternating

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Jet Pumps And Other Pumps (AREA)
  • Rotary Pumps (AREA)
  • Reciprocating Pumps (AREA)
BE137374A 1972-11-01 1973-10-31 PUMP IMPROVEMENTS BE806867A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5029272A GB1441389A (en) 1972-11-01 1972-11-01 Pumps

Publications (1)

Publication Number Publication Date
BE806867A true BE806867A (en) 1974-04-30

Family

ID=10455377

Family Applications (1)

Application Number Title Priority Date Filing Date
BE137374A BE806867A (en) 1972-11-01 1973-10-31 PUMP IMPROVEMENTS

Country Status (6)

Country Link
JP (1) JPS49100605A (en)
BE (1) BE806867A (en)
DE (1) DE2354390A1 (en)
FR (1) FR2217572B1 (en)
GB (1) GB1441389A (en)
IT (1) IT996898B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8314320D0 (en) * 1983-05-24 1983-06-29 British Nuclear Fuels Ltd Pumping system
GB2201465B (en) * 1987-02-24 1990-09-05 Atomic Energy Authority Uk Improvements in fluidic pumping systems
GB2239904A (en) * 1990-01-16 1991-07-17 Atomic Energy Authority Uk Fluidic diode pumps
KR930005881A (en) * 1991-09-26 1993-04-20 후꾸마루 시게루 Fluid transfer method and fluid transfer device of fluid transfer system
IT1281822B1 (en) * 1995-08-02 1998-03-03 Mario Pierotti DEVICE FOR THE ELEVATION OF LIQUIDS.
DE19607448A1 (en) * 1996-02-28 1997-09-04 Solvay Interox Gmbh Pneumatic conveyor and / or dosing system for tank systems
GB2334791B (en) 1998-02-27 2002-07-17 Hydro Int Plc Vortex valves

Also Published As

Publication number Publication date
IT996898B (en) 1975-12-10
JPS49100605A (en) 1974-09-24
FR2217572A1 (en) 1974-09-06
GB1441389A (en) 1976-06-30
DE2354390A1 (en) 1974-05-09
FR2217572B1 (en) 1975-11-21

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Legal Events

Date Code Title Description
RE20 Patent expired

Owner name: BRITISH NUCLEAR FUELS LTD

Effective date: 19931031