GB0724579D0 - Waterwheel - Google Patents

Waterwheel

Info

Publication number
GB0724579D0
GB0724579D0 GBGB0724579.8A GB0724579A GB0724579D0 GB 0724579 D0 GB0724579 D0 GB 0724579D0 GB 0724579 A GB0724579 A GB 0724579A GB 0724579 D0 GB0724579 D0 GB 0724579D0
Authority
GB
United Kingdom
Prior art keywords
waterwheel
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.)
Ceased
Application number
GBGB0724579.8A
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.)
Hydreau Ltd
Original Assignee
Hydreau 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 Hydreau Ltd filed Critical Hydreau Ltd
Priority to GBGB0724579.8A priority Critical patent/GB0724579D0/en
Publication of GB0724579D0 publication Critical patent/GB0724579D0/en
Priority to CN2011200188296U priority patent/CN201972830U/en
Priority to PCT/GB2008/051147 priority patent/WO2009077778A1/en
Priority to CN200890100266.1U priority patent/CN201818425U/en
Ceased legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03B—MACHINES OR ENGINES FOR LIQUIDS
    • F03B17/00—Other machines or engines
    • F03B17/06—Other machines or engines using liquid flow with predominantly kinetic energy conversion, e.g. of swinging-flap type, "run-of-river", "ultra-low head"
    • F03B17/062—Other machines or engines using liquid flow with predominantly kinetic energy conversion, e.g. of swinging-flap type, "run-of-river", "ultra-low head" with rotation axis substantially at right angle to flow direction
    • F03B17/063—Other machines or engines using liquid flow with predominantly kinetic energy conversion, e.g. of swinging-flap type, "run-of-river", "ultra-low head" with rotation axis substantially at right angle to flow direction the flow engaging parts having no movement relative to the rotor during its rotation
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/30—Energy from the sea, e.g. using wave energy or salinity gradient
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50—Manufacturing or production processes characterised by the final manufactured product

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Hydraulic Turbines (AREA)
  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
GBGB0724579.8A 2007-12-18 2007-12-18 Waterwheel Ceased GB0724579D0 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
GBGB0724579.8A GB0724579D0 (en) 2007-12-18 2007-12-18 Waterwheel
CN2011200188296U CN201972830U (en) 2007-12-18 2008-12-03 Undershot type waterwheel
PCT/GB2008/051147 WO2009077778A1 (en) 2007-12-18 2008-12-03 Waterwheel
CN200890100266.1U CN201818425U (en) 2007-12-18 2008-12-03 Boat

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB0724579.8A GB0724579D0 (en) 2007-12-18 2007-12-18 Waterwheel

Publications (1)

Publication Number Publication Date
GB0724579D0 true GB0724579D0 (en) 2008-01-23

Family

ID=39016589

Family Applications (1)

Application Number Title Priority Date Filing Date
GBGB0724579.8A Ceased GB0724579D0 (en) 2007-12-18 2007-12-18 Waterwheel

Country Status (3)

Country Link
CN (2) CN201818425U (en)
GB (1) GB0724579D0 (en)
WO (1) WO2009077778A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8371886B1 (en) 2010-01-26 2013-02-12 Ugly Duck Gear, LLC Efficient paddle and associated methods
GB2479912A (en) * 2010-04-28 2011-11-02 Univ Southampton Flexible blades for water wheels and hydrostatic pressure machines
US11364978B2 (en) 2020-04-12 2022-06-21 Jordan Wesley Reid Underwater ship attachment used to divert air, bubbles, debris, ice, and pressure fluctuations

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4446378A (en) * 1981-07-02 1984-05-01 Jose Martinez Parra System for the generation of electrical energy by utilizing the kinetic energy of seawater
US5440175A (en) * 1993-07-06 1995-08-08 Mayo, Jr.; Howard A. Waterwheel-driven generating unit
EP1375910A1 (en) * 2002-06-26 2004-01-02 Western Hydro Limited Fluid flow turbines
ATE361421T1 (en) * 2002-07-08 2007-05-15 Colin Regan DEVICE AND METHOD FOR GENERATING POWER IN A FLOWING WATER
CA2421139A1 (en) * 2003-03-03 2004-09-03 Gabriel Marinescu Hydraulic turbine for deep ocean conditions
DE602005026111D1 (en) * 2005-06-07 2011-03-10 Produtora De En Electrica Por Hidro Reaccao Unipessoal Lda Peehr Catamaran with two profiled pontoons that support a water wheel for low heights, which also serve as a bridge.
GB0606434D0 (en) * 2006-03-31 2006-05-10 Hydreau Ltd Waterwheel

Also Published As

Publication number Publication date
CN201818425U (en) 2011-05-04
CN201972830U (en) 2011-09-14
WO2009077778A1 (en) 2009-06-25

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Legal Events

Date Code Title Description
AT Applications terminated before publication under section 16(1)