JPS6169481U - - Google Patents

Info

Publication number
JPS6169481U
JPS6169481U JP1984154563U JP15456384U JPS6169481U JP S6169481 U JPS6169481 U JP S6169481U JP 1984154563 U JP1984154563 U JP 1984154563U JP 15456384 U JP15456384 U JP 15456384U JP S6169481 U JPS6169481 U JP S6169481U
Authority
JP
Japan
Prior art keywords
electric motor
guide vane
water turbine
closing device
power
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
JP1984154563U
Other languages
English (en)
Other versions
JPH0216066Y2 (ja
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 JP1984154563U priority Critical patent/JPH0216066Y2/ja
Publication of JPS6169481U publication Critical patent/JPS6169481U/ja
Application granted granted Critical
Publication of JPH0216066Y2 publication Critical patent/JPH0216066Y2/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
    • Y02E10/20—Hydro energy

Landscapes

  • Hydraulic Turbines (AREA)
  • Control Of Water Turbines (AREA)

Description

【図面の簡単な説明】
第１図はこの考案による水車ガイドベーンの非
常閉鎖装置の一実施例を示す構成図である。 １……ガイドベーン、７……永久磁石形電動機
、１１……常閉形電磁接触器、１２……抵抗。

Claims (1)

    【実用新案登録請求の範囲】
  1. 開度制御が電動機によつてなされる水車の自己
    閉鎖形ガイドベーンの電源喪失時の非常閉鎖装置
    であつて、前記電動機を永久磁石形とし、該電動
    機の電源側に並列接続され電源間を抵抗を介して
    短絡する常閉形の電磁接触器を設けたことを特徴
    とする水車ガイドベーンの非常閉鎖装置。
JP1984154563U 1984-10-13 1984-10-13 Expired JPH0216066Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1984154563U JPH0216066Y2 (ja) 1984-10-13 1984-10-13

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1984154563U JPH0216066Y2 (ja) 1984-10-13 1984-10-13

Publications (2)

Publication Number Publication Date
JPS6169481U true JPS6169481U (ja) 1986-05-12
JPH0216066Y2 JPH0216066Y2 (ja) 1990-05-01

Family

ID=30712554

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1984154563U Expired JPH0216066Y2 (ja) 1984-10-13 1984-10-13

Country Status (1)

Country Link
JP (1) JPH0216066Y2 (ja)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5451234A (en) * 1977-09-30 1979-04-21 Hitachi Ltd Electric door apparatus
JPS5751173U (ja) * 1980-09-08 1982-03-24
JPS5834557U (ja) * 1981-08-27 1983-03-07 株式会社明電舎 電動アクチユエ−タの速度調節機構

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5834557B2 (ja) * 1974-10-21 1983-07-27 ニチコン株式会社 アルミニウム陽極酸化箔の製造方法
JPS54141107A (en) * 1978-04-25 1979-11-02 Matsushita Electric Ind Co Ltd Magnetic recording medium

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5451234A (en) * 1977-09-30 1979-04-21 Hitachi Ltd Electric door apparatus
JPS5751173U (ja) * 1980-09-08 1982-03-24
JPS5834557U (ja) * 1981-08-27 1983-03-07 株式会社明電舎 電動アクチユエ−タの速度調節機構

Also Published As

Publication number Publication date
JPH0216066Y2 (ja) 1990-05-01

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