JPS6151486U - - Google Patents

Info

Publication number
JPS6151486U
JPS6151486U JP1984136161U JP13616184U JPS6151486U JP S6151486 U JPS6151486 U JP S6151486U JP 1984136161 U JP1984136161 U JP 1984136161U JP 13616184 U JP13616184 U JP 13616184U JP S6151486 U JPS6151486 U JP S6151486U
Authority
JP
Japan
Prior art keywords
piston
float
cylindrical body
head
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.)
Granted
Application number
JP1984136161U
Other languages
Japanese (ja)
Other versions
JPH0435582Y2 (en
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 filed Critical
Priority to JP1984136161U priority Critical patent/JPH0435582Y2/ja
Publication of JPS6151486U publication Critical patent/JPS6151486U/ja
Application granted granted Critical
Publication of JPH0435582Y2 publication Critical patent/JPH0435582Y2/ja
Expired 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)

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は要部を断面にて示した本考案による波
力式ポンプの側面図であつて、波高時の状態を示
す図面、第２図は第１図と同様の、但し波低時の
状態を示す図面である。 １０…波力式ポンプ、１２…筒体、１４…ピス
トン装置、１４１…ピストンヘツド乃至フロート
、１４５…ピストン重錘、１４７…ラツク、１６
…フロート、１８…重錘。 Figure 1 is a side view of the wave-powered pump according to the present invention, showing the main parts in cross section, showing the state at wave height, and Figure 2 is the same as Figure 1, but at low wave. It is a drawing showing a state. DESCRIPTION OF SYMBOLS 10... Wave power pump, 12... Cylindrical body, 14... Piston device, 141... Piston head or float, 145... Piston weight, 147... Rack, 16
... Float, 18... Weight.

Claims (1)

【実用新案登録請求の範囲】 (1) フロートと重錘とにより海中で垂直又はほ
ぼ垂直状態に保たれる筒体であつて、海面上に突
出する頭部と、頂部に上記フロートを備えている
胴部と、上記重錘を備え海水の出入が自在な脚部
とを有している筒体と、この筒体内に配置された
ピストン装置であつて、ピストンヘツドとしての
フロートと、このピストンフロートに取付けられ
たロツドと、このロツドの下部に取付けられてい
て上記ピストンフロートの高さレベルを常時ほぼ
定位置に保持するピストン重錘とを有するピスト
ン装置とを具備しており、波浪の作用により上記
筒体と上記ピストン装置とが相対的に運動するこ
とを特徴とする、波力式ポンプ。 (2) ピストンロツドがピストンフロートを越え
て上方に延びる延長部を有しており、この延長部
にラツクが形成されており、このラツクが筒体胴
部内であつてその頂部付近に装着されたピニオン
と噛合しており、筒体の頭部内にはラツクガイド
が設けられていることを特徴とする、実用新案登
録請求の範囲第１項に記載の波力式ポンプ。 (3) ピストン装置の重量と浮力とがバランスさ
れており、ピストンヘツドの上部が常に海面下に
維持されていることを特徴とする、実用新案登録
請求の範囲第１又は２項に記載の波力式ポンプ。[Claims for Utility Model Registration] (1) A cylindrical body that is maintained vertically or nearly vertically in the sea by a float and a weight, which has a head that projects above the sea surface and the above-mentioned float on the top. a cylindrical body having a body having a body, a leg having the above-mentioned weight and allowing seawater to freely enter and exit, a piston device disposed within the cylindrical body, a float as a piston head, and the piston. It is equipped with a piston device having a rod attached to the float and a piston weight attached to the lower part of the rod to keep the height level of the piston float at a substantially constant position at all times, and the piston device is equipped with A wave power pump characterized in that the cylindrical body and the piston device move relative to each other. (2) The piston rod has an extension extending upwardly beyond the piston float, and a rack is formed in this extension, and this rack is located inside the barrel of the cylinder and near the top of the pinion. 2. The wave power pump according to claim 1, which is in mesh with the cylindrical body and has a rack guide provided in the head of the cylindrical body. (3) The wave according to claim 1 or 2 of the utility model registration claim, characterized in that the weight and buoyancy of the piston device are balanced, and the upper part of the piston head is always maintained below the sea surface. Power pump.
JP1984136161U 1984-09-10 1984-09-10 Expired JPH0435582Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1984136161U JPH0435582Y2 (en) 1984-09-10 1984-09-10

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1984136161U JPH0435582Y2 (en) 1984-09-10 1984-09-10

Publications (2)

Publication Number Publication Date
JPS6151486U true JPS6151486U (en) 1986-04-07
JPH0435582Y2 JPH0435582Y2 (en) 1992-08-24

Family

ID=30694630

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1984136161U Expired JPH0435582Y2 (en) 1984-09-10 1984-09-10

Country Status (1)

Country Link
JP (1) JPH0435582Y2 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012215120A (en) * 2011-03-31 2012-11-08 Mitsubishi Heavy Ind Ltd Wave power generation apparatus
JP2016503142A (en) * 2012-12-26 2016-02-01 ヒーリー、ジェイムズ ダブリュ．ＨＥＡＬＹ，Ｊａｍｅｓ Ｗ． Wave energy power generation system
JP2022161137A (en) * 2021-04-08 2022-10-21 株式会社ナカムラ Tidal power generation system

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55151175A (en) * 1979-05-12 1980-11-25 Yasuhiro Manabe Hydraulic oil lubrication type power plant utilizing vertical movement of wave
JPS5838631A (en) * 1981-08-31 1983-03-07 Toyota Motor Corp Forging die

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55151175A (en) * 1979-05-12 1980-11-25 Yasuhiro Manabe Hydraulic oil lubrication type power plant utilizing vertical movement of wave
JPS5838631A (en) * 1981-08-31 1983-03-07 Toyota Motor Corp Forging die

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012215120A (en) * 2011-03-31 2012-11-08 Mitsubishi Heavy Ind Ltd Wave power generation apparatus
JP2016503142A (en) * 2012-12-26 2016-02-01 ヒーリー、ジェイムズ ダブリュ．ＨＥＡＬＹ，Ｊａｍｅｓ Ｗ． Wave energy power generation system
JP2022161137A (en) * 2021-04-08 2022-10-21 株式会社ナカムラ Tidal power generation system

Also Published As

Publication number Publication date
JPH0435582Y2 (en) 1992-08-24

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