JPS57203876A - Hydraulic pressure generating apparatus utilizing wave force - Google Patents

Hydraulic pressure generating apparatus utilizing wave force

Info

Publication number
JPS57203876A
JPS57203876A JP56086896A JP8689681A JPS57203876A JP S57203876 A JPS57203876 A JP S57203876A JP 56086896 A JP56086896 A JP 56086896A JP 8689681 A JP8689681 A JP 8689681A JP S57203876 A JPS57203876 A JP S57203876A
Authority
JP
Japan
Prior art keywords
oil
hydraulic pressure
wave force
generating apparatus
pressure generating
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.)
Pending
Application number
JP56086896A
Other languages
Japanese (ja)
Inventor
Akinori Fukuda
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.)
JFE Engineering Corp
Original Assignee
NKK Corp
Nippon Kokan 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 NKK Corp, Nippon Kokan Ltd filed Critical NKK Corp
Priority to JP56086896A priority Critical patent/JPS57203876A/en
Publication of JPS57203876A publication Critical patent/JPS57203876A/en
Pending 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
    • F03B13/1845—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 slides relative to the rem
    • F03B13/187—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 slides relative to the rem and the wom directly actuates the piston of a pump
    • 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

PURPOSE:To obtain a great hydraulic pressure from wave force by use of a float, and vertical and horizontal cylinders. CONSTITUTION:When a float 6 is moved in a vertical or horizontal direction by the force of waves 7, oil in an oil reservoir tank 16 is drawn up from a vertical cylinder 4 and horizontal cylinders 8A, 8B, and the oil is carried under pressure toward an accumulator 12 via a piping 11. Pressurized oil thus accumulated in the accumulator 12 is supplied to a turbine via a pressure regulating valve and drives the turbine, whereafter it is carried back to the oil reservoir tank 16 as low-pressure oil.
JP56086896A 1981-06-08 1981-06-08 Hydraulic pressure generating apparatus utilizing wave force Pending JPS57203876A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56086896A JPS57203876A (en) 1981-06-08 1981-06-08 Hydraulic pressure generating apparatus utilizing wave force

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56086896A JPS57203876A (en) 1981-06-08 1981-06-08 Hydraulic pressure generating apparatus utilizing wave force

Publications (1)

Publication Number Publication Date
JPS57203876A true JPS57203876A (en) 1982-12-14

Family

ID=13899591

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56086896A Pending JPS57203876A (en) 1981-06-08 1981-06-08 Hydraulic pressure generating apparatus utilizing wave force

Country Status (1)

Country Link
JP (1) JPS57203876A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2414771A (en) * 2004-06-03 2005-12-07 Seagen Ltd A wave power generator apparatus
JP2013536361A (en) * 2010-08-21 2013-09-19 ローベルト ボツシユ ゲゼルシヤフト ミツト ベシユレンクテル ハフツング Hydrostatic energy converter
JP2020139495A (en) * 2019-02-26 2020-09-03 麗 佐藤 Wave power generator

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2414771A (en) * 2004-06-03 2005-12-07 Seagen Ltd A wave power generator apparatus
JP2013536361A (en) * 2010-08-21 2013-09-19 ローベルト ボツシユ ゲゼルシヤフト ミツト ベシユレンクテル ハフツング Hydrostatic energy converter
JP2020139495A (en) * 2019-02-26 2020-09-03 麗 佐藤 Wave power generator

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