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GB2454523B - Pump for fluids - Google Patents

Pump for fluids

Info

Publication number
GB2454523B
GB2454523B GB0722129.4A GB0722129A GB2454523B GB 2454523 B GB2454523 B GB 2454523B GB 0722129 A GB0722129 A GB 0722129A GB 2454523 B GB2454523 B GB 2454523B
Authority
GB
United Kingdom
Prior art keywords
fluids
pump
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 - Fee Related
Application number
GB0722129.4A
Other versions
GB0722129D0 (en
GB2454523A (en
Inventor
Neil Andrew Blackett Caldwell
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB0722129.4A priority Critical patent/GB2454523B/en
Publication of GB0722129D0 publication Critical patent/GB0722129D0/en
Publication of GB2454523A publication Critical patent/GB2454523A/en
Application granted granted Critical
Publication of GB2454523B publication Critical patent/GB2454523B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • F04D33/00—Non-positive-displacement pumps with other than pure rotation, e.g. of oscillating type
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G19/00—Conveyors comprising an impeller or a series of impellers carried by an endless traction element and arranged to move articles or materials over a supporting surface or underlying material, e.g. endless scraper conveyors
    • B65G19/14—Conveyors comprising an impeller or a series of impellers carried by an endless traction element and arranged to move articles or materials over a supporting surface or underlying material, e.g. endless scraper conveyors for moving bulk material in closed conduits, e.g. tubes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G19/00—Conveyors comprising an impeller or a series of impellers carried by an endless traction element and arranged to move articles or materials over a supporting surface or underlying material, e.g. endless scraper conveyors
    • B65G19/18—Details
    • B65G19/22—Impellers, e.g. push-plates, scrapers; Guiding means therefor
    • B65G19/24—Attachment of impellers to traction element
    • B65G19/26—Attachment of impellers to traction element pivotal
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D11/00—Other rotary non-positive-displacement 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
    • F04D13/00—Pumping installations or systems
    • F04D13/12—Combinations of two or more 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D25/00—Pumping installations or systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Hydraulic Motors (AREA)
GB0722129.4A 2007-11-10 2007-11-10 Pump for fluids Expired - Fee Related GB2454523B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB0722129.4A GB2454523B (en) 2007-11-10 2007-11-10 Pump for fluids

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0722129.4A GB2454523B (en) 2007-11-10 2007-11-10 Pump for fluids

Publications (3)

Publication Number Publication Date
GB0722129D0 GB0722129D0 (en) 2007-12-19
GB2454523A GB2454523A (en) 2009-05-13
GB2454523B true GB2454523B (en) 2011-12-14

Family

ID=38858524

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0722129.4A Expired - Fee Related GB2454523B (en) 2007-11-10 2007-11-10 Pump for fluids

Country Status (1)

Country Link
GB (1) GB2454523B (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1980000991A1 (en) * 1978-11-14 1980-05-15 Schelde Nv Hydrodynamic machine
WO1997034082A2 (en) * 1996-03-12 1997-09-18 Andrej Plesivcnik Fluid flow turbine with planetary linked paddles

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1980000991A1 (en) * 1978-11-14 1980-05-15 Schelde Nv Hydrodynamic machine
WO1997034082A2 (en) * 1996-03-12 1997-09-18 Andrej Plesivcnik Fluid flow turbine with planetary linked paddles

Also Published As

Publication number Publication date
GB0722129D0 (en) 2007-12-19
GB2454523A (en) 2009-05-13

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20120314