GB250234A - Improvements in, or relating to, rotors for water turbines or turbine pumps or the like - Google Patents

Improvements in, or relating to, rotors for water turbines or turbine pumps or the like

Info

Publication number
GB250234A
GB250234A GB8627/26A GB862726A GB250234A GB 250234 A GB250234 A GB 250234A GB 8627/26 A GB8627/26 A GB 8627/26A GB 862726 A GB862726 A GB 862726A GB 250234 A GB250234 A GB 250234A
Authority
GB
United Kingdom
Prior art keywords
blades
rotors
relating
hub
water 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
GB8627/26A
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.)
NICOLAI POPOFF
Original Assignee
NICOLAI POPOFF
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 NICOLAI POPOFF filed Critical NICOLAI POPOFF
Publication of GB250234A publication Critical patent/GB250234A/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
    • F03B3/12—Blades; Blade-carrying rotors
    • F03B3/14—Rotors having adjustable blades
    • 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

250,234. Popoff, N. March 31, 1925, [Convention date]. Regulating. - In a water turbine or turbine pump having adjustable rotor blades a, these blades may be moved so as to vary their mean radius, thus presenting diminished vane angle for the reduced radius. The left half of the Figure shows a hub b slidably engaging pins c on the blades a to move them in the direction of flow under the guidance of the rotor part d. The right half shows the blades a movable round pins e by links f controlled by a hub g.
GB8627/26A 1925-03-31 1926-03-30 Improvements in, or relating to, rotors for water turbines or turbine pumps or the like Expired GB250234A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE250234X 1925-03-31

Publications (1)

Publication Number Publication Date
GB250234A true GB250234A (en) 1926-07-01

Family

ID=20306158

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8627/26A Expired GB250234A (en) 1925-03-31 1926-03-30 Improvements in, or relating to, rotors for water turbines or turbine pumps or the like

Country Status (1)

Country Link
GB (1) GB250234A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2671635A (en) * 1950-05-25 1954-03-09 Baldwin Lima Hamilton Corp Reversible pump-turbine
US2687280A (en) * 1954-08-24 Pump-turbine
US3026085A (en) * 1957-11-27 1962-03-20 Allis Chalmers Mfg Co Diagonal flow reversible pump-turbine
US5306118A (en) * 1992-06-04 1994-04-26 Rolls-Royce Plc Mounting gas turbine outlet guide vanes

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2687280A (en) * 1954-08-24 Pump-turbine
US2671635A (en) * 1950-05-25 1954-03-09 Baldwin Lima Hamilton Corp Reversible pump-turbine
US3026085A (en) * 1957-11-27 1962-03-20 Allis Chalmers Mfg Co Diagonal flow reversible pump-turbine
US5306118A (en) * 1992-06-04 1994-04-26 Rolls-Royce Plc Mounting gas turbine outlet guide vanes

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