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GB207448A - Improvements in or relating to gate operating mechanism for hydraulic turbines and pumps - Google Patents

Improvements in or relating to gate operating mechanism for hydraulic turbines and pumps

Info

Publication number
GB207448A
GB207448A GB6609/23A GB660923A GB207448A GB 207448 A GB207448 A GB 207448A GB 6609/23 A GB6609/23 A GB 6609/23A GB 660923 A GB660923 A GB 660923A GB 207448 A GB207448 A GB 207448A
Authority
GB
United Kingdom
Prior art keywords
ring
gates
links
pumps
hydraulic turbines
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.)
Expired
Application number
GB6609/23A
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.)
FRANK HENKELS ROGERS
Original Assignee
FRANK HENKELS ROGERS
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 FRANK HENKELS ROGERS filed Critical FRANK HENKELS ROGERS
Priority to GB6609/23A priority Critical patent/GB207448A/en
Publication of GB207448A publication Critical patent/GB207448A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03B—MACHINES OR ENGINES FOR LIQUIDS
    • F03B3/00—Machines or engines of reaction type; Parts or details peculiar thereto
    • F03B3/16—Stators
    • F03B3/18—Stator blades; Guide conduits or vanes, e.g. adjustable
    • F03B3/183—Adjustable vanes, e.g. wicket gates
    • 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

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Hydraulic Turbines (AREA)

Abstract

207,448. Rogers, F. H. March 7, 1923. Regulating.-In hydraulic turbines and pumps, the gates or guide vanes 7 are actuated by a rotatably mounted ring 12 and links 11 connected to levers 10 on the valve spindles, the arrangement being such that a steady movement and pressure of the ring 12 transmits a decreasing movement and an increasing force to the gates in the closing direction. The ring 12 is actuated by a piston rod 14, and may be located outside the ring of gates. The links 11 are formed as safety members which yield under excessive stress or strain arising, for example, from an obstruction in the gates. Fig. 3 shows such a link comprising two parts 25, 26 held against relative sliding by a split ring 27 adapted to be sheared under excessive compression or tension. Other forms of safety links may be used, including breakable pins and the like, and devices for preventing fouling of the released parts.
GB6609/23A 1923-03-07 1923-03-07 Improvements in or relating to gate operating mechanism for hydraulic turbines and pumps Expired GB207448A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB6609/23A GB207448A (en) 1923-03-07 1923-03-07 Improvements in or relating to gate operating mechanism for hydraulic turbines and pumps

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB6609/23A GB207448A (en) 1923-03-07 1923-03-07 Improvements in or relating to gate operating mechanism for hydraulic turbines and pumps

Publications (1)

Publication Number Publication Date
GB207448A true GB207448A (en) 1923-11-29

Family

ID=9817574

Family Applications (1)

Application Number Title Priority Date Filing Date
GB6609/23A Expired GB207448A (en) 1923-03-07 1923-03-07 Improvements in or relating to gate operating mechanism for hydraulic turbines and pumps

Country Status (1)

Country Link
GB (1) GB207448A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018007390A1 (en) * 2016-07-05 2018-01-11 Electricite De France Method for optimizing the adjustment of the gating of at least one hydraulic turbine

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018007390A1 (en) * 2016-07-05 2018-01-11 Electricite De France Method for optimizing the adjustment of the gating of at least one hydraulic turbine
FR3053739A1 (en) * 2016-07-05 2018-01-12 Electricite De France METHOD OF OPTIMIZING THE ADJUSTMENT OF THE VANNING OF AT LEAST ONE HYDRAULIC TURBINE
US10788008B2 (en) * 2016-07-05 2020-09-29 Electricite De France Method for optimizing the adjustment of the gating of at least one hydraulic turbine

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