FR763765A - Rotary gas pump - Google Patents

Rotary gas pump

Info

Publication number
FR763765A
FR763765A FR763765DA FR763765A FR 763765 A FR763765 A FR 763765A FR 763765D A FR763765D A FR 763765DA FR 763765 A FR763765 A FR 763765A
Authority
FR
France
Prior art keywords
gas pump
rotary gas
rotary
pump
gas
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.)
Expired
Application number
Other languages
French (fr)
Inventor
James Sim
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.)
Weir Group PLC
Original Assignee
G&J Weir 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 G&J Weir Ltd filed Critical G&J Weir Ltd
Application granted granted Critical
Publication of FR763765A publication Critical patent/FR763765A/en
Expired 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
    • F04D1/00—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps
    • F04D1/12—Pumps with scoops or like paring members protruding in the fluid circulating in a bowl
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C19/00—Rotary-piston pumps with fluid ring or the like, specially adapted for elastic fluids
    • F04C19/002—Rotary-piston pumps with fluid ring or the like, specially adapted for elastic fluids with rotating outer members

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
FR763765D 1932-11-16 1933-11-14 Rotary gas pump Expired FR763765A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB32367/32A GB399665A (en) 1932-11-16 1932-11-16 Improvements in rotary gas pumps

Publications (1)

Publication Number Publication Date
FR763765A true FR763765A (en) 1934-05-07

Family

ID=10337511

Family Applications (1)

Application Number Title Priority Date Filing Date
FR763765D Expired FR763765A (en) 1932-11-16 1933-11-14 Rotary gas pump

Country Status (5)

Country Link
US (1) US1945759A (en)
DE (1) DE612017C (en)
FR (1) FR763765A (en)
GB (1) GB399665A (en)
NL (1) NL34369C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3093080A (en) * 1961-03-15 1963-06-11 Tarifa Carlos Sauchez Hydraulic pumps

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3395854A (en) * 1965-06-10 1968-08-06 Energy Technolgy Inc Compressor
US3484038A (en) * 1967-05-11 1969-12-16 Energy Technology Inc Liquid ring mechanism and method
US3817659A (en) * 1973-03-19 1974-06-18 Kobe Inc Pitot pump with jet pump charging system
US4045145A (en) * 1975-12-19 1977-08-30 Kobe, Inc. Pitot pump with turbulence elimination
US4332521A (en) * 1980-02-11 1982-06-01 Kobe, Inc. High speed jet rotating casing apparatus
DE3525136A1 (en) * 1984-03-09 1987-01-15 Heinz Groenert Principle and system for the isothermic compression and isothermic expansion of gases and vapours
DE3408633A1 (en) * 1984-03-09 1985-09-19 Manfred Dr. 8060 Dachau Eckert Principle and system for isothermic compression of gases and vapours
US4815929A (en) * 1984-06-05 1989-03-28 Eddy Pump Corporation Eddy pump
US4596511A (en) * 1984-06-05 1986-06-24 Eddy Pump Corporation Eddy pump
DE3546779C2 (en) * 1985-07-13 1991-05-29 Heinz 8089 Emmering De Groenert Spiral compressor with near-isothermic compression
US4776753A (en) * 1986-10-28 1988-10-11 Eddy Pump Corporation Method of and apparatus for pumping viscous fluids
US4792275A (en) * 1986-12-24 1988-12-20 Eddy Pump Corporation Pump construction
GB2217392B (en) * 1988-04-19 1991-05-01 Plessey Co Plc Improvements relating to gas and/or vapour compressors
US7340879B2 (en) 2002-11-13 2008-03-11 Deka Products Limited Partnership Locally powered water distillation system
US8511105B2 (en) 2002-11-13 2013-08-20 Deka Products Limited Partnership Water vending apparatus
US7488158B2 (en) 2002-11-13 2009-02-10 Deka Products Limited Partnership Fluid transfer using devices with rotatable housings
US7597784B2 (en) * 2002-11-13 2009-10-06 Deka Products Limited Partnership Pressurized vapor cycle liquid distillation
US8069676B2 (en) 2002-11-13 2011-12-06 Deka Products Limited Partnership Water vapor distillation apparatus, method and system
US11826681B2 (en) 2006-06-30 2023-11-28 Deka Products Limited Partneship Water vapor distillation apparatus, method and system
KR101826452B1 (en) 2007-06-07 2018-03-22 데카 프로덕츠 리미티드 파트너쉽 Water vapor distillation apparatus, method and system
US11884555B2 (en) 2007-06-07 2024-01-30 Deka Products Limited Partnership Water vapor distillation apparatus, method and system
US8359877B2 (en) 2008-08-15 2013-01-29 Deka Products Limited Partnership Water vending apparatus
WO2014018896A1 (en) 2012-07-27 2014-01-30 Deka Products Limited Partnership Control of conductivity in product water outlet for evaporation apparatus
DE112014004820A5 (en) * 2013-10-21 2016-07-21 Asm Dimatec Deutschland Gmbh Pitot tube conveyor and centrifuge for separating liquids with a rotor and at least one pitot tube
US9719516B2 (en) 2014-06-25 2017-08-01 Envirotech Pumpsystems, Inc. Pressure reducing rotor assembly for a pump

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3093080A (en) * 1961-03-15 1963-06-11 Tarifa Carlos Sauchez Hydraulic pumps

Also Published As

Publication number Publication date
DE612017C (en) 1935-04-11
NL34369C (en) 1934-11-17
US1945759A (en) 1934-02-06
GB399665A (en) 1933-10-12

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