FR2239602B1 - - Google Patents
Info
- Publication number
- FR2239602B1 FR2239602B1 FR7417166A FR7417166A FR2239602B1 FR 2239602 B1 FR2239602 B1 FR 2239602B1 FR 7417166 A FR7417166 A FR 7417166A FR 7417166 A FR7417166 A FR 7417166A FR 2239602 B1 FR2239602 B1 FR 2239602B1
- 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
Links
Classifications
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- 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
- F03B13/22—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 flow of water resulting from wave movements to drive a motor or turbine
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- 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)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7417166A FR2239602A1 (en) | 1974-05-14 | 1974-05-14 | Sea wave energy extraction system - waves establish difference in level between two valved tanks |
FR8113720A FR2566022A2 (en) | 1974-05-14 | 1981-07-10 | Admission and retention flaps in a salt-water environment |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7417166A FR2239602A1 (en) | 1974-05-14 | 1974-05-14 | Sea wave energy extraction system - waves establish difference in level between two valved tanks |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2239602A1 FR2239602A1 (en) | 1975-02-28 |
FR2239602B1 true FR2239602B1 (en) | 1976-07-16 |
Family
ID=9138981
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7417166A Granted FR2239602A1 (en) | 1974-05-14 | 1974-05-14 | Sea wave energy extraction system - waves establish difference in level between two valved tanks |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2239602A1 (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2459379A1 (en) * | 1979-06-14 | 1981-01-09 | Francois Paul | Sea wave power converting unit - comprises underwater channels with valves allowing moving water to create flow through turbo-generator for e.g. supplying navigation lights |
AU5640899A (en) * | 1998-09-17 | 2000-04-10 | Alexander George Southcombe | Apparatus for harnessing wave energy |
PT105681A (en) * | 2011-05-08 | 2012-11-08 | Jose Paulo Pereira De Gouveia Lopes De Almeida | DIFFERENTIAL HYDROELECTRIC GENERATOR THE WAVE ENERGY |
CN112900350B (en) * | 2021-01-19 | 2022-04-05 | 珠江水利委员会珠江水利科学研究院 | Latent salty-inhibiting movable flap valve structure |
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1974
- 1974-05-14 FR FR7417166A patent/FR2239602A1/en active Granted
Also Published As
Publication number | Publication date |
---|---|
FR2239602A1 (en) | 1975-02-28 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse | ||
AR | Application made for restoration | ||
BR | Restoration of rights | ||
ST | Notification of lapse |