JPS59151157U - Speed detection device for speed governor of hydraulic machinery - Google Patents

Speed detection device for speed governor of hydraulic machinery

Info

Publication number
JPS59151157U
JPS59151157U JP1983044890U JP4489083U JPS59151157U JP S59151157 U JPS59151157 U JP S59151157U JP 1983044890 U JP1983044890 U JP 1983044890U JP 4489083 U JP4489083 U JP 4489083U JP S59151157 U JPS59151157 U JP S59151157U
Authority
JP
Japan
Prior art keywords
speed
detection device
hydraulic machinery
speed detection
governor
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
JP1983044890U
Other languages
Japanese (ja)
Inventor
治夫 飯島
Original Assignee
株式会社東芝
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 株式会社東芝 filed Critical 株式会社東芝
Priority to JP1983044890U priority Critical patent/JPS59151157U/en
Publication of JPS59151157U publication Critical patent/JPS59151157U/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

  • Lubricants (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 the drawing]

第１図は従来の水力機械の速度検出装置の概念図、第２
図は本考案の一実施例を示す概念図である。 １・・・水力機械の回転軸、２・・・フレキシブルカッ
プリング、−４・・・電磁ピックアップ、６・・・フェ
ース　　゛形歯車、７・・・軸受。Figure 1 is a conceptual diagram of a conventional speed detection device for hydraulic machinery, Figure 2
The figure is a conceptual diagram showing an embodiment of the present invention. 1... Rotating shaft of hydraulic machine, 2... Flexible coupling, -4... Electromagnetic pickup, 6... Face gear, 7... Bearing.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] フレキシブルカップリングを有する回転軸にフ゛エース
形歯車を直結し、このフェース形歯車の歯形方向に電磁
ピックアップを近接して固定したこ−とを特徴とする水
力機械の調速機用速度検出装置。A speed detection device for a speed governor of a hydraulic machine, characterized in that a face-shaped gear is directly connected to a rotating shaft having a flexible coupling, and an electromagnetic pickup is fixed closely in the direction of the tooth profile of the face-shaped gear.
JP1983044890U 1983-03-30 1983-03-30 Speed detection device for speed governor of hydraulic machinery Pending JPS59151157U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1983044890U JPS59151157U (en) 1983-03-30 1983-03-30 Speed detection device for speed governor of hydraulic machinery

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1983044890U JPS59151157U (en) 1983-03-30 1983-03-30 Speed detection device for speed governor of hydraulic machinery

Publications (1)

Publication Number Publication Date
JPS59151157U true JPS59151157U (en) 1984-10-09

Family

ID=30175419

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1983044890U Pending JPS59151157U (en) 1983-03-30 1983-03-30 Speed detection device for speed governor of hydraulic machinery

Country Status (1)

Country Link
JP (1) JPS59151157U (en)

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