GB397752A - Improved control devices for hydraulic reaction turbines - Google Patents

Improved control devices for hydraulic reaction turbines

Info

Publication number
GB397752A
GB397752A GB1211/33A GB121133A GB397752A GB 397752 A GB397752 A GB 397752A GB 1211/33 A GB1211/33 A GB 1211/33A GB 121133 A GB121133 A GB 121133A GB 397752 A GB397752 A GB 397752A
Authority
GB
United Kingdom
Prior art keywords
control devices
hydraulic reaction
improved control
reaction turbines
water
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
GB1211/33A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB1211/33A priority Critical patent/GB397752A/en
Publication of GB397752A publication Critical patent/GB397752A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D17/00—Regulating or controlling by varying flow
    • F01D17/10—Final actuators
    • F01D17/12—Final actuators arranged in stator parts
    • F01D17/14—Final actuators arranged in stator parts varying effective cross-sectional area of nozzles or guide conduits
    • F01D17/146—Final actuators arranged in stator parts varying effective cross-sectional area of nozzles or guide conduits by throttling the volute inlet of radial machines or engines
    • 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
    • F03B15/00—Controlling
    • F03B15/02—Controlling by varying liquid flow
    • 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

Abstract

397,752. Hydraulic turbines. REIFFENSTEIN, M., 7, Osterleitengasse, Vienna. Jan. 13, 1933, No. 1211. [Class 110 (iii).] A hydraulic reaction turbine having an inlet scroll case ] is controlled by a device which influences not only the entering water but also the water turning in the scroll. As shown in the Figure, the device is formed as a curved plate 7 pivoted at 8. The pivot may be replaced by a flexible plate. The form and movement of the device 7 may be modified, and it may be replaced by a pivoted vane which is passed by water on both sides.
GB1211/33A 1933-01-13 1933-01-13 Improved control devices for hydraulic reaction turbines Expired GB397752A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1211/33A GB397752A (en) 1933-01-13 1933-01-13 Improved control devices for hydraulic reaction turbines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1211/33A GB397752A (en) 1933-01-13 1933-01-13 Improved control devices for hydraulic reaction turbines

Publications (1)

Publication Number Publication Date
GB397752A true GB397752A (en) 1933-08-31

Family

ID=9718074

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1211/33A Expired GB397752A (en) 1933-01-13 1933-01-13 Improved control devices for hydraulic reaction turbines

Country Status (1)

Country Link
GB (1) GB397752A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3149820A (en) * 1961-06-28 1964-09-22 Silencer Mfg Inc Gas turbine speed control
FR2606457A1 (en) * 1986-11-10 1988-05-13 Neu Ets Device for regulating the spiral-shaped intake of a radial turbine
WO2008141349A2 (en) * 2007-05-18 2008-11-27 Zotloeterer Franz Hydroelectric power station
EP2470763A4 (en) * 2009-08-30 2018-05-09 Steven Don Arnold Variable volute turbine
EP3480451A1 (en) 2017-11-03 2019-05-08 AquaZoom AG Small hydroelectric power station

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3149820A (en) * 1961-06-28 1964-09-22 Silencer Mfg Inc Gas turbine speed control
FR2606457A1 (en) * 1986-11-10 1988-05-13 Neu Ets Device for regulating the spiral-shaped intake of a radial turbine
WO2008141349A2 (en) * 2007-05-18 2008-11-27 Zotloeterer Franz Hydroelectric power station
WO2008141349A3 (en) * 2007-05-18 2009-06-11 Franz Zotloeterer Hydroelectric power station
EP2470763A4 (en) * 2009-08-30 2018-05-09 Steven Don Arnold Variable volute turbine
EP3480451A1 (en) 2017-11-03 2019-05-08 AquaZoom AG Small hydroelectric power station

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