GB1472661A - Method and apparatus for utilising energy from tidal flow and waves of a body of water - Google Patents

Method and apparatus for utilising energy from tidal flow and waves of a body of water

Info

Publication number
GB1472661A
GB1472661A GB5279174A GB5279174A GB1472661A GB 1472661 A GB1472661 A GB 1472661A GB 5279174 A GB5279174 A GB 5279174A GB 5279174 A GB5279174 A GB 5279174A GB 1472661 A GB1472661 A GB 1472661A
Authority
GB
United Kingdom
Prior art keywords
piston
waves
water
tidal flow
float
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
Application number
GB5279174A
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.)
GIVATY E
Original Assignee
GIVATY E
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 GIVATY E filed Critical GIVATY E
Publication of GB1472661A publication Critical patent/GB1472661A/en
Expired 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
    • F03B13/1805—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 hinged to the rem
    • F03B13/181—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 hinged to the rem for limited rotation
    • F03B13/1815—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 hinged to the rem for limited rotation with an up-and-down movement
    • 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
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A20/00—Water conservation; Efficient water supply; Efficient water use
    • Y02A20/124—Water desalination
    • Y02A20/138—Water desalination using renewable energy
    • Y02A20/144—Wave energy
    • 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)

Abstract

1472661 Utilizing wave and tidal energy E GIVATY 6 Dec 1974 [30 Jan 1974] 52791/74 Heading F1S A motor utilizing wave and tidal energy comprises a float 1 driving a piston 6 in a cylinder 7 via a lever 2, to one end at which the piston is articulated. As shown, the piston pumps water through a conduit 9 to a storage container, from which it may be transferred to a desalinating plant, or utilized to drive a turbine. Again, Fig. 2 (not shown), the piston may form part of an air compressor (12), the compressed air being utilized to drive machinery or a turbine. The float may be articulated to the lever end to allow it to turn into the direction of the waves.
GB5279174A 1974-01-30 1974-12-06 Method and apparatus for utilising energy from tidal flow and waves of a body of water Expired GB1472661A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IL44116A IL44116A (en) 1974-01-30 1974-01-30 A method and apparatus for obtaining energy from sea wave

Publications (1)

Publication Number Publication Date
GB1472661A true GB1472661A (en) 1977-05-04

Family

ID=11047518

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5279174A Expired GB1472661A (en) 1974-01-30 1974-12-06 Method and apparatus for utilising energy from tidal flow and waves of a body of water

Country Status (3)

Country Link
JP (1) JPS50112637A (en)
GB (1) GB1472661A (en)
IL (1) IL44116A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3130095A1 (en) * 1981-03-28 1982-11-18 Hans 5000 Köln Lambrecht Installation for the production of compressed air
GB2210667A (en) * 1987-10-08 1989-06-14 William Mcmonagle Wave power generator
GB2434408A (en) * 2006-01-24 2007-07-25 Neptune Renewable Energy Ltd Wave energy conversion apparatus and coastal protection method
GB2459295A (en) * 2008-04-18 2009-10-21 Harry Walton Wave energy converter with pneumatic pump
CN104329212A (en) * 2014-09-04 2015-02-04 长沙理工大学 Float type hydraulic wave energy device
WO2022055439A1 (en) * 2020-09-08 2022-03-17 Gulcelik Sinan Alternative generator harnessing wave energy

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5692365A (en) * 1979-12-27 1981-07-27 Yoneda Seisakusho:Kk Pumping-up power generation device using wave swell
JPS6252283U (en) * 1985-09-20 1987-04-01
JPS6287185U (en) * 1985-11-21 1987-06-03
JPS6394081A (en) * 1986-10-08 1988-04-25 Takeshi Umemoto Power generating device utilizing waveforce energy

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3130095A1 (en) * 1981-03-28 1982-11-18 Hans 5000 Köln Lambrecht Installation for the production of compressed air
GB2210667A (en) * 1987-10-08 1989-06-14 William Mcmonagle Wave power generator
GB2210667B (en) * 1987-10-08 1992-04-22 William Mcmonagle Device for extracting energy from movements in a body of water.
GB2434408A (en) * 2006-01-24 2007-07-25 Neptune Renewable Energy Ltd Wave energy conversion apparatus and coastal protection method
GB2459295A (en) * 2008-04-18 2009-10-21 Harry Walton Wave energy converter with pneumatic pump
CN104329212A (en) * 2014-09-04 2015-02-04 长沙理工大学 Float type hydraulic wave energy device
WO2022055439A1 (en) * 2020-09-08 2022-03-17 Gulcelik Sinan Alternative generator harnessing wave energy

Also Published As

Publication number Publication date
IL44116A0 (en) 1975-07-28
JPS50112637A (en) 1975-09-04
IL44116A (en) 1975-12-31

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee