FR2475146B1 - - Google Patents

Info

Publication number
FR2475146B1
FR2475146B1 FR8002440A FR8002440A FR2475146B1 FR 2475146 B1 FR2475146 B1 FR 2475146B1 FR 8002440 A FR8002440 A FR 8002440A FR 8002440 A FR8002440 A FR 8002440A FR 2475146 B1 FR2475146 B1 FR 2475146B1
Authority
FR
France
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
FR8002440A
Other languages
French (fr)
Other versions
FR2475146A1 (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.)
Sea Energy Associates Ltd
Original Assignee
Sea Energy Associates 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 Sea Energy Associates Ltd filed Critical Sea Energy Associates Ltd
Priority to FR8002440A priority Critical patent/FR2475146A1/en
Publication of FR2475146A1 publication Critical patent/FR2475146A1/en
Application granted granted Critical
Publication of FR2475146B1 publication Critical patent/FR2475146B1/fr
Granted 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
    • F03B13/00—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates
    • F03B13/12—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy
    • F03B13/14—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy using wave energy
    • F03B13/16—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy using wave energy using the relative movement between a wave-operated member, i.e. a "wom" and another member, i.e. a reaction member or "rem"
    • F03B13/18—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy using wave energy using the relative movement between a wave-operated member, i.e. a "wom" and another member, i.e. a reaction member or "rem" where the other member, i.e. rem is fixed, at least at one point, with respect to the sea bed or shore
    • F03B13/188—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy using wave energy using the relative movement between a wave-operated member, i.e. a "wom" and another member, i.e. a reaction member or "rem" where the other member, i.e. rem is fixed, at least at one point, with respect to the sea bed or shore and the wom is flexible or deformable
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2240/00—Components
    • F05B2240/20—Rotors
    • F05B2240/30—Characteristics of rotor blades, i.e. of any element transforming dynamic fluid energy to or from rotational energy and being attached to a rotor
    • F05B2240/31—Characteristics of rotor blades, i.e. of any element transforming dynamic fluid energy to or from rotational energy and being attached to a rotor of changeable form or shape
    • F05B2240/311—Characteristics of rotor blades, i.e. of any element transforming dynamic fluid energy to or from rotational energy and being attached to a rotor of changeable form or shape flexible or elastic
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
FR8002440A 1980-02-05 1980-02-05 Buoyancy supported wave power device - has reaction element with plate or membrane moving under action of wave forces converted into electrical generation Granted FR2475146A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8002440A FR2475146A1 (en) 1980-02-05 1980-02-05 Buoyancy supported wave power device - has reaction element with plate or membrane moving under action of wave forces converted into electrical generation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8002440A FR2475146A1 (en) 1980-02-05 1980-02-05 Buoyancy supported wave power device - has reaction element with plate or membrane moving under action of wave forces converted into electrical generation

Publications (2)

Publication Number Publication Date
FR2475146A1 FR2475146A1 (en) 1981-08-07
FR2475146B1 true FR2475146B1 (en) 1984-10-19

Family

ID=9238205

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8002440A Granted FR2475146A1 (en) 1980-02-05 1980-02-05 Buoyancy supported wave power device - has reaction element with plate or membrane moving under action of wave forces converted into electrical generation

Country Status (1)

Country Link
FR (1) FR2475146A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1139379B (en) * 1981-08-18 1986-09-24 Tecnomare Spa SYSTEM FOR THE RECOVERY OF THE ENERGY OF THE WAVE MOTOR AND ITS TRANSFORMATION INTO USEFUL ENERGY

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1571283A (en) * 1976-03-31 1980-07-09 Wavepower Ltd Apparatus for extracting energy from movement of water
FR2382596A1 (en) * 1977-03-02 1978-09-29 Ducharme Raymond Machine utilising energy of sea waves - has caissons hinged together to pump water to high level for subsequent re-use to power turbine

Also Published As

Publication number Publication date
FR2475146A1 (en) 1981-08-07

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Legal Events

Date Code Title Description
ST Notification of lapse