JPS5654968A - Power-generating plant using displacement of surface of sea - Google Patents

Power-generating plant using displacement of surface of sea

Info

Publication number
JPS5654968A
JPS5654968A JP13052579A JP13052579A JPS5654968A JP S5654968 A JPS5654968 A JP S5654968A JP 13052579 A JP13052579 A JP 13052579A JP 13052579 A JP13052579 A JP 13052579A JP S5654968 A JPS5654968 A JP S5654968A
Authority
JP
Japan
Prior art keywords
cylinder
piston
power
energy
weight
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
JP13052579A
Other languages
Japanese (ja)
Inventor
Takeshi Umemoto
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP13052579A priority Critical patent/JPS5654968A/en
Publication of JPS5654968A publication Critical patent/JPS5654968A/en
Pending legal-status Critical Current

Links

Classifications

    • 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
    • Y02E10/20—Hydro 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

  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)

Abstract

PURPOSE: To take out wave-energy as power-energy by installing a cylinder on the sea bottom and another cylinder with a weight on the land and connecting small- diameter cylinder parts in which respective pistons are slided via a high-pressure hose.
CONSTITUTION: A cylinder 1 is set up on the sea bottom 3, while on the land 11, a cylinder 12 with a weight 14 is provided to be connected to a power take-out means 10. Their small-diameter cylinder parts 5 and 22 in which piston rods 8 and 24 are respectively slided are connected via a high-pressure hose 25. When a water pressure W is given to a piston 6 in the cylinder 1, a piston rod 24 is shifted down by work of the weight 14 to rise a piston 6. When waves are changed to increase a water depth Ha and a water pressure Wa is added, the piston 6 is shifted down and the piston rod 24 is risen. Thus, a power take-out means 10 is operated, and the energy of the wave can be taken out as the energy of motive power.
COPYRIGHT: (C)1981,JPO&Japio
JP13052579A 1979-10-09 1979-10-09 Power-generating plant using displacement of surface of sea Pending JPS5654968A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13052579A JPS5654968A (en) 1979-10-09 1979-10-09 Power-generating plant using displacement of surface of sea

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13052579A JPS5654968A (en) 1979-10-09 1979-10-09 Power-generating plant using displacement of surface of sea

Publications (1)

Publication Number Publication Date
JPS5654968A true JPS5654968A (en) 1981-05-15

Family

ID=15036374

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13052579A Pending JPS5654968A (en) 1979-10-09 1979-10-09 Power-generating plant using displacement of surface of sea

Country Status (1)

Country Link
JP (1) JPS5654968A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005531707A (en) * 2002-01-10 2005-10-20 スウェディッシュ シーベイスト エナジー アクチボラグ Wave power device, use of wave power device for power generation, power generation method, and set of components for manufacturing linear generator for wave power device

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51138251A (en) * 1975-05-16 1976-11-29 Jiii Tooneibiin Maikeru Connection device between transmission and wave action
JPS54132A (en) * 1977-03-22 1979-01-05 Budal Kjell Sea wave energe converting device

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51138251A (en) * 1975-05-16 1976-11-29 Jiii Tooneibiin Maikeru Connection device between transmission and wave action
JPS54132A (en) * 1977-03-22 1979-01-05 Budal Kjell Sea wave energe converting device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005531707A (en) * 2002-01-10 2005-10-20 スウェディッシュ シーベイスト エナジー アクチボラグ Wave power device, use of wave power device for power generation, power generation method, and set of components for manufacturing linear generator for wave power device

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