JPS5791380A - Seawater pumping up method by combination of buoy and lever - Google Patents

Seawater pumping up method by combination of buoy and lever

Info

Publication number
JPS5791380A
JPS5791380A JP55166583A JP16658380A JPS5791380A JP S5791380 A JPS5791380 A JP S5791380A JP 55166583 A JP55166583 A JP 55166583A JP 16658380 A JP16658380 A JP 16658380A JP S5791380 A JPS5791380 A JP S5791380A
Authority
JP
Japan
Prior art keywords
buoy
lever
seawater
energy
reciprocating pump
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
JP55166583A
Other languages
Japanese (ja)
Inventor
Michio Mizutani
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 JP55166583A priority Critical patent/JPS5791380A/en
Publication of JPS5791380A publication Critical patent/JPS5791380A/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

Landscapes

  • Electromagnetic Pumps, Or The Like (AREA)
  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)

Abstract

PURPOSE: To usefully utilize wave energy, by the method of converting the wave energy into potential energy of seawater, that is, by connecting a buoy and weight to the lever of a reciprocating pump set in the seawater.
CONSTITUTION: A hollowed spherical buoy 1 hangs a weight 3 by a chain 2, simultaneously a lever 4 is swung around the center of a supporting point 5 of a supporting leg 6, here one end of the lever 4 is connected to a reciprocating pump piston 8 and the other end to the buoy through the chain. A cylinder 9 of this reciprocating pump and the supporting leg 6 are fixed to the sea bottom 16 while a delivery port 14 of the pump is connected to a water storage pond 15 above the surface of the seawater. Here the buoy 1 is vertically moved by a wave, then the seawater is pumped up by reciprocating motion of the piston 8 and converted into potential energy. This energy can be applied to the purpose of electric power generation or supply of oxygen by circulation of jet water.
COPYRIGHT: (C)1982,JPO&Japio
JP55166583A 1980-11-28 1980-11-28 Seawater pumping up method by combination of buoy and lever Pending JPS5791380A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP55166583A JPS5791380A (en) 1980-11-28 1980-11-28 Seawater pumping up method by combination of buoy and lever

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55166583A JPS5791380A (en) 1980-11-28 1980-11-28 Seawater pumping up method by combination of buoy and lever

Publications (1)

Publication Number Publication Date
JPS5791380A true JPS5791380A (en) 1982-06-07

Family

ID=15833960

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55166583A Pending JPS5791380A (en) 1980-11-28 1980-11-28 Seawater pumping up method by combination of buoy and lever

Country Status (1)

Country Link
JP (1) JPS5791380A (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62179366U (en) * 1986-05-02 1987-11-14
WO1994000688A1 (en) * 1992-06-30 1994-01-06 Masayuki Kojima Automatic pumping apparatus utilizing wave motion
AU713813B2 (en) * 1992-06-30 1999-12-09 Masayuki Kojima Automatic pumping apparatus utilizing wave motion
US6132180A (en) * 1992-06-30 2000-10-17 Kojima; Masayuki Automatic pumping apparatus utilizing wave motion
KR100394114B1 (en) * 2000-12-07 2003-08-06 레인보우스케이프주식회사 Ocean geyser by using surges
KR20060000691A (en) * 2004-06-29 2006-01-06 주식회사 한국수권환경연구센터 Automatic pumping device using wave force and its method
US20110291418A1 (en) * 2010-05-27 2011-12-01 Hiroaki Ono Power generator
JP2015500412A (en) * 2011-11-04 2015-01-05 エンシー エス．アール．エル．Ｅｎｓｅａ Ｓ．Ｒ．Ｌ． Device for converting mechanical energy from sea waves into electrical energy

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62179366U (en) * 1986-05-02 1987-11-14
WO1994000688A1 (en) * 1992-06-30 1994-01-06 Masayuki Kojima Automatic pumping apparatus utilizing wave motion
GB2284864A (en) * 1992-06-30 1995-06-21 Masayuki Kojima Automatic pumping apparatus utilizing wave motion
GB2284864B (en) * 1992-06-30 1997-02-12 Masayuki Kojima Automatic pumping apparatus utilizing wave motion
AU713813B2 (en) * 1992-06-30 1999-12-09 Masayuki Kojima Automatic pumping apparatus utilizing wave motion
US6132180A (en) * 1992-06-30 2000-10-17 Kojima; Masayuki Automatic pumping apparatus utilizing wave motion
KR100394114B1 (en) * 2000-12-07 2003-08-06 레인보우스케이프주식회사 Ocean geyser by using surges
KR20060000691A (en) * 2004-06-29 2006-01-06 주식회사 한국수권환경연구센터 Automatic pumping device using wave force and its method
US20110291418A1 (en) * 2010-05-27 2011-12-01 Hiroaki Ono Power generator
US8525360B2 (en) * 2010-05-27 2013-09-03 Linear Circuit Inc. Apparatus for generating electric power
JP2015500412A (en) * 2011-11-04 2015-01-05 エンシー エス．アール．エル．Ｅｎｓｅａ Ｓ．Ｒ．Ｌ． Device for converting mechanical energy from sea waves into electrical energy

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