GB2007314A - Utilising wave energy - Google Patents
Utilising wave energyInfo
- Publication number
- GB2007314A GB2007314A GB7830057A GB7830057A GB2007314A GB 2007314 A GB2007314 A GB 2007314A GB 7830057 A GB7830057 A GB 7830057A GB 7830057 A GB7830057 A GB 7830057A GB 2007314 A GB2007314 A GB 2007314A
- Authority
- GB
- United Kingdom
- Prior art keywords
- bellows
- wave energy
- liquid
- plate
- end attached
- 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.)
- Granted
Links
- 239000007788 liquid Substances 0.000 abstract 3
- 230000008602 contraction Effects 0.000 abstract 1
- 238000005086 pumping Methods 0.000 abstract 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
- F01D1/00—Non-positive-displacement machines or engines, e.g. steam turbines
- F01D1/24—Non-positive-displacement machines or engines, e.g. steam turbines characterised by counter-rotating rotors subjected to same working fluid stream without intermediate stator blades or the like
-
- 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
-
- 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
- F03B13/1885—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 tied to the rem
- F03B13/1895—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 tied to the rem where the tie is a tension/compression member
-
- 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
- F05B2280/00—Materials; Properties thereof
- F05B2280/50—Intrinsic material properties or characteristics
- F05B2280/5001—Elasticity
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
- F05D2300/00—Materials; Properties thereof
- F05D2300/50—Intrinsic material properties or characteristics
- F05D2300/501—Elasticity
-
- 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)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
- Reciprocating Pumps (AREA)
- Semiconductor Memories (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
Abstract
One or more vertically disposed resilient bellows 2 have one end attached to a float 1 which follows the liquid wave movements and the opposite end attached to a plate 3 located some distance below the liquid surface, which has a high hydraulic impedance. Each bellows has inlet and outlet non-return valves 5, 6 so that pumping of the liquid occurs due to expansion and contraction of the bellows as the float moves up and down relative to the plate. <IMAGE>
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB4258677 | 1977-10-13 |
Publications (2)
Publication Number | Publication Date |
---|---|
GB2007314A true GB2007314A (en) | 1979-05-16 |
GB2007314B GB2007314B (en) | 1982-03-24 |
Family
ID=10425092
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB7830057A Expired GB2007314B (en) | 1977-10-13 | 1978-07-17 | Wave energy device |
Country Status (7)
Country | Link |
---|---|
JP (1) | JPS5462436A (en) |
AU (1) | AU3814578A (en) |
CA (1) | CA1102213A (en) |
DE (1) | DE2843023A1 (en) |
FR (1) | FR2406092A1 (en) |
GB (1) | GB2007314B (en) |
NO (1) | NO782823L (en) |
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1981003358A1 (en) * | 1980-05-21 | 1981-11-26 | Sea Energy Ass Ltd | Wave energy converting system |
EP0071406A2 (en) * | 1981-07-27 | 1983-02-09 | Secretary of State for Energy in Her Britannic Majesty's Gov. of the United Kingdom of Great Britain and Northern Ireland | Tube mooring line |
GB2267128A (en) * | 1992-04-09 | 1993-11-24 | Alexander George Southcombe | Wave or tidal power harnessing apparatus. |
GB2289228A (en) * | 1994-05-10 | 1995-11-15 | Colin Brooks | Device for the aeration and de-stratification of water using wave-driven air compressors |
WO1997041350A1 (en) * | 1996-04-29 | 1997-11-06 | Ips Interproject Service Ab | Wave energy converter |
US5872406A (en) * | 1994-03-11 | 1999-02-16 | Tidal Electric Inc. | Tidal generator |
WO2004003380A1 (en) * | 2002-06-27 | 2004-01-08 | Seapower Pacific Pty Ltd | Wave energy converter |
WO2008064691A1 (en) * | 2006-11-27 | 2008-06-05 | Mamdouh Ali Mahfouz | Wave energy device |
EP2071181A1 (en) * | 2006-09-04 | 2009-06-17 | Power Retailing Group, S.A. De C.V. | Wave pump used to convert wave energy into another type of usable energy |
US20130069368A1 (en) * | 2011-09-15 | 2013-03-21 | Industry-Academic Cooperation Foundation, Yonsei University | Wave power generating apparatus and method |
GB2554407A (en) * | 2016-09-26 | 2018-04-04 | Fortitudo Maris Ltd | Wave energy capture system |
GB2615589A (en) * | 2022-02-14 | 2023-08-16 | Walford Construction Ltd | Improvements in and relating to energy conversion and harvesting |
Families Citing this family (9)
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 |
ATE12675T1 (en) * | 1982-03-15 | 1985-04-15 | Horst Quarz | WAVE POWER MACHINE. |
DK148925C (en) * | 1982-08-03 | 1986-05-12 | Kristian Dahl Hertz | PLANT TO USE THE ENERGY IN A SURFACE WAVER, EX. BULK ON A SURFACE SURFACE |
DE8913764U1 (en) * | 1989-11-21 | 1991-03-21 | PI Praktische Informatik GmbH, 8000 München | Device for pumping sea water |
JP4793091B2 (en) * | 2005-05-17 | 2011-10-12 | ブラザー工業株式会社 | Ink feeding apparatus and inkjet recording apparatus |
GB2451879A (en) * | 2007-08-16 | 2009-02-18 | Bruce William Palmer | Wave energy converter with hydraulically compressed pump chamber |
CN101946088A (en) * | 2008-01-14 | 2011-01-12 | 单点系泊公司 | Wave energy absorber |
BG66042B1 (en) * | 2008-06-10 | 2010-11-30 | Генчо СТАЙНОВ | A device for transforming the sea wave energy |
CN110344993B (en) * | 2019-07-15 | 2020-12-22 | 雨歌智能科技(杭州)有限公司 | Multi-cylinder sea wave power generation device driven based on sea wave force energy principle |
-
1978
- 1978-07-17 GB GB7830057A patent/GB2007314B/en not_active Expired
- 1978-07-19 AU AU38145/78A patent/AU3814578A/en active Pending
- 1978-07-20 CA CA307,814A patent/CA1102213A/en not_active Expired
- 1978-08-17 JP JP9958778A patent/JPS5462436A/en active Pending
- 1978-08-18 NO NO782823A patent/NO782823L/en unknown
- 1978-09-05 FR FR7825541A patent/FR2406092A1/en active Pending
- 1978-10-03 DE DE19782843023 patent/DE2843023A1/en not_active Withdrawn
Cited By (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1981003358A1 (en) * | 1980-05-21 | 1981-11-26 | Sea Energy Ass Ltd | Wave energy converting system |
EP0071406A2 (en) * | 1981-07-27 | 1983-02-09 | Secretary of State for Energy in Her Britannic Majesty's Gov. of the United Kingdom of Great Britain and Northern Ireland | Tube mooring line |
EP0071406A3 (en) * | 1981-07-27 | 1983-09-14 | Secretary Of State For Energy | Tube mooring line |
GB2267128A (en) * | 1992-04-09 | 1993-11-24 | Alexander George Southcombe | Wave or tidal power harnessing apparatus. |
US5872406A (en) * | 1994-03-11 | 1999-02-16 | Tidal Electric Inc. | Tidal generator |
GB2289228A (en) * | 1994-05-10 | 1995-11-15 | Colin Brooks | Device for the aeration and de-stratification of water using wave-driven air compressors |
GB2289228B (en) * | 1994-05-10 | 1997-11-26 | Colin Brooks | Device for the aeration and de-stratification of water |
CN1077233C (en) * | 1996-04-29 | 2002-01-02 | Ips工程服务公司 | Wave energy converter |
AU708155B2 (en) * | 1996-04-29 | 1999-07-29 | Ips Interproject Service Ab | Wave energy converter |
US6140712A (en) * | 1996-04-29 | 2000-10-31 | Ips Interproject Service Ab | Wave energy converter |
WO1997041350A1 (en) * | 1996-04-29 | 1997-11-06 | Ips Interproject Service Ab | Wave energy converter |
WO2004003380A1 (en) * | 2002-06-27 | 2004-01-08 | Seapower Pacific Pty Ltd | Wave energy converter |
EP2071181A1 (en) * | 2006-09-04 | 2009-06-17 | Power Retailing Group, S.A. De C.V. | Wave pump used to convert wave energy into another type of usable energy |
EP2071181A4 (en) * | 2006-09-04 | 2013-03-13 | Power Retailing Group S A De C V | Wave pump used to convert wave energy into another type of usable energy |
WO2008064691A1 (en) * | 2006-11-27 | 2008-06-05 | Mamdouh Ali Mahfouz | Wave energy device |
US20130069368A1 (en) * | 2011-09-15 | 2013-03-21 | Industry-Academic Cooperation Foundation, Yonsei University | Wave power generating apparatus and method |
GB2554407A (en) * | 2016-09-26 | 2018-04-04 | Fortitudo Maris Ltd | Wave energy capture system |
US10844831B2 (en) | 2016-09-26 | 2020-11-24 | Fortitudo Maris Ltd | Wave energy capture system |
GB2554407B (en) * | 2016-09-26 | 2020-12-30 | Fortitudo Maris Ltd | Wave energy capture system |
GB2615589A (en) * | 2022-02-14 | 2023-08-16 | Walford Construction Ltd | Improvements in and relating to energy conversion and harvesting |
Also Published As
Publication number | Publication date |
---|---|
NO782823L (en) | 1979-04-18 |
JPS5462436A (en) | 1979-05-19 |
GB2007314B (en) | 1982-03-24 |
AU3814578A (en) | 1980-01-24 |
DE2843023A1 (en) | 1979-04-19 |
CA1102213A (en) | 1981-06-02 |
FR2406092A1 (en) | 1979-05-11 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB2007314A (en) | Utilising wave energy | |
FR2381375A1 (en) | SUPPORT DEVICE FOR A NUCLEAR REACTOR PRESSURE VESSEL | |
DE69017452D1 (en) | Sealing device for a pressure confining piping system. | |
SE7702063L (en) | MEMBRANE PUMP | |
FR2564164B1 (en) | ELASTIC COMPENSATION CHAMBER FOR HYDRAULIC ENERGY DISSIPATOR | |
BE830815A (en) | MOBILE MOUNTING DEVICE DEPENDING ON THE HEAT OF A PRESSURE VESSEL OF A NUCLEAR REACTOR | |
GB2001137A (en) | Wave-energy conversion apparatus | |
ES8304638A1 (en) | Device for generating energy from the wave motion of water bodies | |
BE857533A (en) | HIGH PRESSURE FLUID VALVE | |
JPS5351608A (en) | Fluid conveying tube to be installed under the water surface | |
JPS5343224A (en) | Fitting structure of pipe body | |
JPS5435408A (en) | Pipe coupling | |
BE896394Q (en) | VALVE MANEUVERED BY THE ENERGY OF ITS OWN FLUID | |
JPS5414169A (en) | Boiling and cooling unit | |
JPS54137117A (en) | Gutter elbow | |
SU998809A1 (en) | Hydraulic shock dynamic suppressor | |
JPS556374A (en) | Variable focus lens | |
SU1250694A1 (en) | Installation for using wave energy | |
SE8503750D0 (en) | A DEVICE FOR THE ANTICORROSIVE TREATMENT AND THE MECHANICAL STRENGTHENING OF COMPONENT ELEMENTS OF SUBMERGED STRUCTURES | |
JPS5324948A (en) | Bellows | |
JPS5533932A (en) | Mechanical seal | |
ES8302827A1 (en) | System of use of the waves energy. (Machine-translation by Google Translate, not legally binding) | |
JPS53117146A (en) | Vertical feed device | |
SU1250695A1 (en) | Installation for using wave energy | |
JPS5496830A (en) | Stroke adjusting mechanism of fluid valve |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |