JPS56115871A - Wave-force/fluid-pressure converting apparatus - Google Patents

Wave-force/fluid-pressure converting apparatus

Info

Publication number
JPS56115871A
JPS56115871A JP1805080A JP1805080A JPS56115871A JP S56115871 A JPS56115871 A JP S56115871A JP 1805080 A JP1805080 A JP 1805080A JP 1805080 A JP1805080 A JP 1805080A JP S56115871 A JPS56115871 A JP S56115871A
Authority
JP
Japan
Prior art keywords
posts
float
water
pipe
wave
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
JP1805080A
Other languages
Japanese (ja)
Inventor
Tatsuya Yamauchi
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 JP1805080A priority Critical patent/JPS56115871A/en
Publication of JPS56115871A publication Critical patent/JPS56115871A/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
    • Y02E10/30—Energy from the sea, e.g. using wave energy or salinity gradient

Abstract

PURPOSE: To produce fluid pressure by use of wave force, by attaching a wave receiving float having a wave reflecting plate to posts that can be moved in the direction of the movement of waves, in the manner that it can be moved vertically, and connecting the posts to pistons in cylinder chambers which are communicated to a water feed pipe.
CONSTITUTION: Posts 2, reciprocally movable in the direction of the movement of waves, are pivotally supported on a support leg 1 which is fixed to the bottom of the sea, and a wave receiving float 3 having a wave reflecting plate 6 is supported on the posts 2 in the manner that it can be moved in response to the water level. The posts 2 are connected to pistons 9 in cylinder chambers 8 communicated to a water feed pipe 7. When the float 3 is pushed by waves, pistons 9 are pushed by the posts 2, so that water is forced into the pipe 7 and water pressure in the pipe 7 is raised. Water having thus caused movement of float 3 raises its level on the plate 6 and is brought back toward the float 3 when falling downward by its own gravity, so that the float 3 is pushed at its back surface and brought back to its original position. Thus, water pressure in the pipe 7 is increased repeatedly by the reciprocal movement of waves. Here, if a turbine or the like is placed in the pipe 7, generation of electric power is made possible.
COPYRIGHT: (C)1981,JPO&Japio
JP1805080A 1980-02-15 1980-02-15 Wave-force/fluid-pressure converting apparatus Pending JPS56115871A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1805080A JPS56115871A (en) 1980-02-15 1980-02-15 Wave-force/fluid-pressure converting apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1805080A JPS56115871A (en) 1980-02-15 1980-02-15 Wave-force/fluid-pressure converting apparatus

Publications (1)

Publication Number Publication Date
JPS56115871A true JPS56115871A (en) 1981-09-11

Family

ID=11960859

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1805080A Pending JPS56115871A (en) 1980-02-15 1980-02-15 Wave-force/fluid-pressure converting apparatus

Country Status (1)

Country Link
JP (1) JPS56115871A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS599172U (en) * 1982-07-08 1984-01-20 日立造船株式会社 Pendulum plate for wave energy extraction
US6328539B1 (en) * 2000-06-30 2001-12-11 Sheng Hu Hung Hydraulic device powered by wave

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS599172U (en) * 1982-07-08 1984-01-20 日立造船株式会社 Pendulum plate for wave energy extraction
JPS6339425Y2 (en) * 1982-07-08 1988-10-17
US6328539B1 (en) * 2000-06-30 2001-12-11 Sheng Hu Hung Hydraulic device powered by wave

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