JPS5327747A - Guide vane protection means for hydraulic machine - Google Patents

Guide vane protection means for hydraulic machine

Info

Publication number
JPS5327747A
JPS5327747A JP10204976A JP10204976A JPS5327747A JP S5327747 A JPS5327747 A JP S5327747A JP 10204976 A JP10204976 A JP 10204976A JP 10204976 A JP10204976 A JP 10204976A JP S5327747 A JPS5327747 A JP S5327747A
Authority
JP
Japan
Prior art keywords
guide vane
hydraulic machine
protection means
vane protection
biting
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
JP10204976A
Other languages
Japanese (ja)
Inventor
Shoichi Yamato
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.)
Fuji Electric Co Ltd
Original Assignee
Fuji Electric Co Ltd
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 Fuji Electric Co Ltd filed Critical Fuji Electric Co Ltd
Priority to JP10204976A priority Critical patent/JPS5327747A/en
Publication of JPS5327747A publication Critical patent/JPS5327747A/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

PURPOSE: To prevent breakage of the vane due to excessive force at the time of biting a foreign matter by constructing a guide vane lever with halves and providing a stopper for regulating the rotation of the guide vane shaft.
COPYRIGHT: (C)1978,JPO&Japio
JP10204976A 1976-08-26 1976-08-26 Guide vane protection means for hydraulic machine Pending JPS5327747A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10204976A JPS5327747A (en) 1976-08-26 1976-08-26 Guide vane protection means for hydraulic machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10204976A JPS5327747A (en) 1976-08-26 1976-08-26 Guide vane protection means for hydraulic machine

Publications (1)

Publication Number Publication Date
JPS5327747A true JPS5327747A (en) 1978-03-15

Family

ID=14316900

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10204976A Pending JPS5327747A (en) 1976-08-26 1976-08-26 Guide vane protection means for hydraulic machine

Country Status (1)

Country Link
JP (1) JPS5327747A (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5187638A (en) * 1975-01-31 1976-07-31 Hitachi Ltd

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5187638A (en) * 1975-01-31 1976-07-31 Hitachi Ltd

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