GB190499A - Rotor blade regulation for water turbines or turbine pumps - Google Patents
Rotor blade regulation for water turbines or turbine pumpsInfo
- Publication number
- GB190499A GB190499A GB34592/22A GB3459222A GB190499A GB 190499 A GB190499 A GB 190499A GB 34592/22 A GB34592/22 A GB 34592/22A GB 3459222 A GB3459222 A GB 3459222A GB 190499 A GB190499 A GB 190499A
- Authority
- GB
- United Kingdom
- Prior art keywords
- water turbines
- rotor blade
- blades
- turbine pumps
- blade regulation
- 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
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
- F03B3/145—Mechanisms for adjusting the blades
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
- F05B2260/00—Function
- F05B2260/70—Adjusting of angle of incidence or attack of rotating blades
- F05B2260/76—Adjusting of angle of incidence or attack of rotating blades the adjusting mechanism using auxiliary power sources
-
- 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)
- Control Of Water Turbines (AREA)
Abstract
190,499. Kaplan, V. Dec. 19, 1921, [Convention date]. Regulating. - In water turbines and pumps wherein regulation is effected by adjusting the angularity of the rotor blades, the difficulty of providing adequate, space in the rotor hub for the regular gear is met by making only some of the rotor blades S<1>, S<1> adjustable during the running, the remaining blades S, S being either manually adjustable while the apparatus is at rest or being secured fast to the hub. The blades S<1>, S<1> are adjusted by a slide g linked to a pivot b on the journal a of the blade.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT190499X | 1921-12-19 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB190499A true GB190499A (en) | 1924-03-19 |
Family
ID=3665149
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB34592/22A Expired GB190499A (en) | 1921-12-19 | 1922-12-19 | Rotor blade regulation for water turbines or turbine pumps |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB190499A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4304524A (en) * | 1979-09-07 | 1981-12-08 | Woodcoxon Engineering (International) Limited | Marine propellers |
-
1922
- 1922-12-19 GB GB34592/22A patent/GB190499A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4304524A (en) * | 1979-09-07 | 1981-12-08 | Woodcoxon Engineering (International) Limited | Marine propellers |
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