ZA708499B - Hydraulic machine wicket gate protecting device - Google Patents

Hydraulic machine wicket gate protecting device

Info

Publication number
ZA708499B
ZA708499B ZA708499A ZA708499A ZA708499B ZA 708499 B ZA708499 B ZA 708499B ZA 708499 A ZA708499 A ZA 708499A ZA 708499 A ZA708499 A ZA 708499A ZA 708499 B ZA708499 B ZA 708499B
Authority
ZA
South Africa
Prior art keywords
hydraulic machine
protecting device
wicket gate
gate protecting
machine wicket
Prior art date
Application number
ZA708499A
Inventor
J Horn
Original Assignee
Allis Chalmers Mfg Co
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 Allis Chalmers Mfg Co filed Critical Allis Chalmers Mfg Co
Publication of ZA708499B publication Critical patent/ZA708499B/en

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
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/8158—With indicator, register, recorder, alarm or inspection means

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Hydraulic Turbines (AREA)
  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
  • Control Of Turbines (AREA)
ZA708499A 1969-12-17 1970-12-17 Hydraulic machine wicket gate protecting device ZA708499B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US88584769A 1969-12-17 1969-12-17

Publications (1)

Publication Number Publication Date
ZA708499B true ZA708499B (en) 1972-08-30

Family

ID=25387824

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA708499A ZA708499B (en) 1969-12-17 1970-12-17 Hydraulic machine wicket gate protecting device

Country Status (5)

Country Link
US (1) US3613721A (en)
JP (1) JPS4940582B1 (en)
CA (1) CA926730A (en)
GB (1) GB1276580A (en)
ZA (1) ZA708499B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4421417A (en) * 1980-09-19 1983-12-20 Mcquade Thomas F Fluid delivery monitor
DE3323250A1 (en) * 1983-06-28 1985-01-10 Gewerkschaft Eisenhütte Westfalia, 4670 Lünen GEARBOX WITH OVERLOAD PROTECTION, ESPECIALLY FOR THE DRIVE OF CARBON PLANE AND THE LIKE
ES2066705B1 (en) * 1993-01-29 1996-07-01 Turbo Propulsores Ind GAS TURBINE VARIABLE ALABES DRIVE MECHANISM.
FR3053739B1 (en) * 2016-07-05 2018-07-13 Electricite De France METHOD OF OPTIMIZING THE ADJUSTMENT OF THE VANNING OF AT LEAST ONE HYDRAULIC TURBINE

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1782498A (en) * 1929-02-13 1930-11-25 Rodney Hunt Machine Co Link for hydraulic turbines
US2753029A (en) * 1952-11-18 1956-07-03 Centric Clutch Company Overload release clutch
US2754567A (en) * 1953-07-30 1956-07-17 Continental Machines Automatic feed control apparatus for machine tools
US3060706A (en) * 1960-04-27 1962-10-30 Allis Chalmers Mfg Co Gate damping device
US3313518A (en) * 1966-02-25 1967-04-11 Garrett Corp Turbine control
US3429406A (en) * 1967-07-26 1969-02-25 Gen Signal Corp Torque declutching and switch mechanism

Also Published As

Publication number Publication date
US3613721A (en) 1971-10-19
GB1276580A (en) 1972-06-01
CA926730A (en) 1973-05-22
JPS4940582B1 (en) 1974-11-02

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