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GB1447758A - Devices for use in deriving power from the sea - Google Patents

Devices for use in deriving power from the sea

Info

Publication number
GB1447758A
GB1447758A GB4501872A GB4501872A GB1447758A GB 1447758 A GB1447758 A GB 1447758A GB 4501872 A GB4501872 A GB 4501872A GB 4501872 A GB4501872 A GB 4501872A GB 1447758 A GB1447758 A GB 1447758A
Authority
GB
United Kingdom
Prior art keywords
sea
hub
buoyant body
rod
suspended
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
GB4501872A
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.)
Bichard J R
Original Assignee
Bichard J R
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 Bichard J R filed Critical Bichard J R
Priority to GB4501872A priority Critical patent/GB1447758A/en
Publication of GB1447758A publication Critical patent/GB1447758A/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
    • F03B13/1825—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 360° rotation
    • F03B13/183—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 360° rotation of a turbine-like wom
    • 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

1447758 Utilizing wave energy J R BICHARD 18 Oct 1973 [29 Sept 1972] 45018/72 Heading F1S A device for deriving power from the sea, which is suspended from a buoyant body (not shown) and submerged in the sea, comprises a hub, 10, Fig. 1 or 21, Fig. 3, rods 12 radiating from the hub and a flap or vane 13 similarly mounted through an edge thereof on each rod for swivelling movement between limits about the rod to present a different one of its two major surfaces at an acute angle to the horizontal to the thrust of the water on relative movement upwards and downwards between the device and the water in the direction of suspension of the device whereby the device rotates unidirectionally. In Fig. 3 an annular frame of the device is indicated at 20. A watertight casing 23 is suspended from the buoyant body (not shown) by two cables 24, 25. Within the casing 23 is a generator 27. In a modification (not shown) the hub is connected to a flexible drive rod which extends through a flexible metal sheath screwed to the underside of a buoy. In a further modification there is a rigid coupling between the buoyant body and the device
GB4501872A 1972-09-29 1972-09-29 Devices for use in deriving power from the sea Expired GB1447758A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB4501872A GB1447758A (en) 1972-09-29 1972-09-29 Devices for use in deriving power from the sea

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4501872A GB1447758A (en) 1972-09-29 1972-09-29 Devices for use in deriving power from the sea

Publications (1)

Publication Number Publication Date
GB1447758A true GB1447758A (en) 1976-09-02

Family

ID=10435560

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4501872A Expired GB1447758A (en) 1972-09-29 1972-09-29 Devices for use in deriving power from the sea

Country Status (1)

Country Link
GB (1) GB1447758A (en)

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0017569A1 (en) * 1979-03-29 1980-10-15 de la Roche Kerandraon, Olivier Moving-fluid energy-conversion device
US4313711A (en) * 1977-08-24 1982-02-02 The English Electric Company Limited Turbine and like rotary machines
US4406586A (en) * 1980-11-13 1983-09-27 Roche Kerandraon Oliver Device to convert the energy of a fluid in motion
RU2303708C2 (en) * 2005-09-29 2007-07-27 Юрий Евгеньевич Устюгин Method and device "wave turbine ustjug"
WO2007102727A1 (en) * 2006-03-09 2007-09-13 Betancourt Morales Eduardo Mar System for producing electrical energy with automatically adjusted blade rotor
ITTO20110493A1 (en) * 2011-06-07 2011-09-06 Shiftplus Di Bussolino Giuseppe POWER GENERATION MOTORCYCLE SYSTEM.
GB2501778A (en) * 2012-04-30 2013-11-06 Douglas Edwards Wave powered systems
US8925313B2 (en) 2008-02-22 2015-01-06 Brian Lee Moffat Wave energy conversion apparatus
FR3009032A1 (en) * 2013-07-26 2015-01-30 Centre Nat Rech Scient EQUIPMENT FOR CONVERTING AN ALTERNATED TRANSLATION MOTION INTO A FLUID INTO A ROTATION MOVEMENT, AND A WAVE ENERGY RECOVERY DEVICE USING SUCH AN EQUIPMENT.
US9500176B2 (en) 2008-02-22 2016-11-22 Brian L. Moffat Wave energy apparatus having a venturi shroud
FR3071559A1 (en) * 2017-09-27 2019-03-29 Emile Droche ROTOR FOR DEVICE FOR RECOVERING THE HYDRAULIC ENERGY OF THE WAVE
WO2019063725A1 (en) 2017-09-27 2019-04-04 Emile Droche Submerged casing for a device for recovering hydraulic energy from swell

Cited By (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4313711A (en) * 1977-08-24 1982-02-02 The English Electric Company Limited Turbine and like rotary machines
EP0017569A1 (en) * 1979-03-29 1980-10-15 de la Roche Kerandraon, Olivier Moving-fluid energy-conversion device
WO1980002181A1 (en) * 1979-03-29 1980-10-16 Roche Kerandraon Oliver Device for transforming the energy of a moving fluid
FR2452609A1 (en) * 1979-03-29 1980-10-24 Roche Kerandraon Oliver DEVICE FOR TRANSFORMING THE MOVEMENTS OF A FLUID INTO ENERGY
US4406586A (en) * 1980-11-13 1983-09-27 Roche Kerandraon Oliver Device to convert the energy of a fluid in motion
RU2303708C2 (en) * 2005-09-29 2007-07-27 Юрий Евгеньевич Устюгин Method and device "wave turbine ustjug"
WO2007102727A1 (en) * 2006-03-09 2007-09-13 Betancourt Morales Eduardo Mar System for producing electrical energy with automatically adjusted blade rotor
US8925313B2 (en) 2008-02-22 2015-01-06 Brian Lee Moffat Wave energy conversion apparatus
US9500176B2 (en) 2008-02-22 2016-11-22 Brian L. Moffat Wave energy apparatus having a venturi shroud
US9885337B2 (en) 2008-02-22 2018-02-06 Lone Gull Holdings, Ltd. Wave energy conversion apparatus
ITTO20110493A1 (en) * 2011-06-07 2011-09-06 Shiftplus Di Bussolino Giuseppe POWER GENERATION MOTORCYCLE SYSTEM.
US11022103B2 (en) 2012-04-30 2021-06-01 Douglas Edwards Apparatus, system, and method for raising deep ocean water
WO2013164555A3 (en) * 2012-04-30 2014-01-30 Douglas Edwards Wave power converter
GB2501778A (en) * 2012-04-30 2013-11-06 Douglas Edwards Wave powered systems
GB2501778B (en) * 2012-04-30 2015-06-17 Re Systems Ltd Power
US9732735B2 (en) 2012-04-30 2017-08-15 Re Systems Ltd. Apparatus, system, and method for raising water using a container with membrane
FR3009032A1 (en) * 2013-07-26 2015-01-30 Centre Nat Rech Scient EQUIPMENT FOR CONVERTING AN ALTERNATED TRANSLATION MOTION INTO A FLUID INTO A ROTATION MOVEMENT, AND A WAVE ENERGY RECOVERY DEVICE USING SUCH AN EQUIPMENT.
WO2019063724A1 (en) 2017-09-27 2019-04-04 Emile Droche Rotor for a device for recovering hydraulic wave energy
WO2019063725A1 (en) 2017-09-27 2019-04-04 Emile Droche Submerged casing for a device for recovering hydraulic energy from swell
US10837419B2 (en) 2017-09-27 2020-11-17 Emile Droche Rotor for a device for recovering hydraulic wave energy
FR3071559A1 (en) * 2017-09-27 2019-03-29 Emile Droche ROTOR FOR DEVICE FOR RECOVERING THE HYDRAULIC ENERGY OF THE WAVE

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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