JPS5997271U - Marine life prevention device for hydraulic machinery - Google Patents

Marine life prevention device for hydraulic machinery

Info

Publication number
JPS5997271U
JPS5997271U JP1982193247U JP19324782U JPS5997271U JP S5997271 U JPS5997271 U JP S5997271U JP 1982193247 U JP1982193247 U JP 1982193247U JP 19324782 U JP19324782 U JP 19324782U JP S5997271 U JPS5997271 U JP S5997271U
Authority
JP
Japan
Prior art keywords
hydraulic machinery
prevention device
marine life
life prevention
piping
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
JP1982193247U
Other languages
Japanese (ja)
Inventor
与田　正志
Original Assignee
株式会社日立製作所
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 株式会社日立製作所 filed Critical 株式会社日立製作所
Priority to JP1982193247U priority Critical patent/JPS5997271U/en
Publication of JPS5997271U publication Critical patent/JPS5997271U/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

Landscapes

  • Hydraulic Turbines (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

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

図は本考案の一実施例の系統図である。 １・・・管、２〜４・・・弁、５・・・空気タンク、６
・・・空気加熱器。The figure is a system diagram of an embodiment of the present invention. 1...Pipe, 2-4...Valve, 5...Air tank, 6
...Air heater.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 停止中の水力機械の配管内部の水を排水し、管内部を加
熱、乾燥させることにより、管内の海棲生物の生息を阻
止、又は抑制することを特徴とした水力機械の海棲生物
耐着防止装置。A method for preventing or suppressing the inhabitation of marine organisms in hydraulic machinery by draining the water inside the piping of stopped hydraulic machinery and heating and drying the interior of the piping. Prevention device.
JP1982193247U 1982-12-22 1982-12-22 Marine life prevention device for hydraulic machinery Pending JPS5997271U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1982193247U JPS5997271U (en) 1982-12-22 1982-12-22 Marine life prevention device for hydraulic machinery

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1982193247U JPS5997271U (en) 1982-12-22 1982-12-22 Marine life prevention device for hydraulic machinery

Publications (1)

Publication Number Publication Date
JPS5997271U true JPS5997271U (en) 1984-07-02

Family

ID=30415680

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1982193247U Pending JPS5997271U (en) 1982-12-22 1982-12-22 Marine life prevention device for hydraulic machinery

Country Status (1)

Country Link
JP (1) JPS5997271U (en)

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