GB9220992D0 - Pumps - Google Patents

Pumps

Info

Publication number
GB9220992D0
GB9220992D0 GB929220992A GB9220992A GB9220992D0 GB 9220992 D0 GB9220992 D0 GB 9220992D0 GB 929220992 A GB929220992 A GB 929220992A GB 9220992 A GB9220992 A GB 9220992A GB 9220992 D0 GB9220992 D0 GB 9220992D0
Authority
GB
United Kingdom
Prior art keywords
pumps
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Withdrawn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
GB929220992A
Other versions
GB2260368A (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.)
AIR SYSTEMS Ltd
Dowty Defence and Air Systems Ltd
Original Assignee
AIR SYSTEMS Ltd
Dowty Defence and Air Systems 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 AIR SYSTEMS Ltd, Dowty Defence and Air Systems Ltd filed Critical AIR SYSTEMS Ltd
Publication of GB9220992D0 publication Critical patent/GB9220992D0/en
Publication of GB2260368A publication Critical patent/GB2260368A/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Withdrawn legal-status Critical Current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
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D5/00—Pumps with circumferential or transverse flow
    • F04D5/002—Regenerative pumps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D23/00—Other rotary non-positive-displacement pumps
    • F04D23/008—Regenerative pumps

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
GB9220992A 1991-10-10 1992-10-06 Pump having flow control jet nozzle. Withdrawn GB2260368A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB919121559A GB9121559D0 (en) 1991-10-10 1991-10-10 Pumps

Publications (2)

Publication Number Publication Date
GB9220992D0 true GB9220992D0 (en) 1992-11-18
GB2260368A GB2260368A (en) 1993-04-14

Family

ID=10702735

Family Applications (2)

Application Number Title Priority Date Filing Date
GB919121559A Pending GB9121559D0 (en) 1991-10-10 1991-10-10 Pumps
GB9220992A Withdrawn GB2260368A (en) 1991-10-10 1992-10-06 Pump having flow control jet nozzle.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB919121559A Pending GB9121559D0 (en) 1991-10-10 1991-10-10 Pumps

Country Status (2)

Country Link
GB (2) GB9121559D0 (en)
WO (1) WO1993007390A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9315625D0 (en) * 1993-07-28 1993-09-08 Dowty Defence & Air Syst Pumps
EP0707148A1 (en) 1994-10-13 1996-04-17 Lucas Industries Public Limited Company Pump
US6425732B1 (en) * 2000-08-22 2002-07-30 Capstone Turbine Corporation Shrouded rotary compressor
GB0125572D0 (en) * 2001-10-24 2001-12-19 Lucas Industries Ltd Fuel system
JP5627217B2 (en) * 2009-11-11 2014-11-19 愛三工業株式会社 Fuel pump
IT1400403B1 (en) * 2010-06-08 2013-05-31 3Mpumps Srl Ora M Pumps Srl PERIPHERAL PUMP.
DE102021205685A1 (en) * 2021-06-04 2022-12-08 Robert Bosch Gesellschaft mit beschränkter Haftung Delivery device for a fuel cell system for delivery and/or recirculation of a gaseous medium, in particular hydrogen.

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE902074C (en) * 1937-08-08 1954-01-18 Fritz Oesterlen Dr Ing Circulating compressor with a side channel coaxial to the impeller
US2283844A (en) * 1940-04-12 1942-05-19 Jr Francis E Brady Pump
GB1145283A (en) * 1965-05-27 1969-03-12 Lucas Industries Ltd Liquid displacement rotary pumps
GB1160861A (en) * 1966-01-06 1969-08-06 Lucas Industries Ltd Liquid Displacement Rotary Pumps
DE1653859A1 (en) * 1967-02-25 1972-05-04 Lucas Industries Ltd Liquid pump
NL6806734A (en) * 1968-05-11 1969-11-13
GB1283561A (en) * 1969-12-11 1972-07-26 Svenska Flygmotorer Ab A method of and device for providing a control of the velocity profile of the working medium in the inlet of flow machines
AT348548B (en) * 1977-04-08 1979-02-26 Laevosan Gmbh & Co Kg METHOD FOR THE PRODUCTION OF HYDROXYAETHYL STARCH SUITABLE FOR AS BLOOD PLASMA EXPANDERS
GB2068461A (en) * 1980-02-01 1981-08-12 Utile Eng Co Ltd Regenerative turbo machines
JPS5718497A (en) * 1980-07-04 1982-01-30 Matsushita Electric Ind Co Ltd Eddy flow fan
SU1086224A1 (en) * 1981-12-14 1984-04-15 Britvin Lev N Peripheral pump
GB8730341D0 (en) * 1987-12-31 1988-02-03 Compair Reavell Ltd Regenerative rotodynamic machines

Also Published As

Publication number Publication date
GB9121559D0 (en) 1991-11-27
GB2260368A (en) 1993-04-14
WO1993007390A1 (en) 1993-04-15

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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)