FR1283196A - Improvements to hydraulic control devices for orientable blades, in particular for hydraulic turbine wheels - Google Patents
Improvements to hydraulic control devices for orientable blades, in particular for hydraulic turbine wheelsInfo
- Publication number
- FR1283196A FR1283196A FR4308A FR38004308A FR1283196A FR 1283196 A FR1283196 A FR 1283196A FR 4308 A FR4308 A FR 4308A FR 38004308 A FR38004308 A FR 38004308A FR 1283196 A FR1283196 A FR 1283196A
- Authority
- FR
- France
- Prior art keywords
- control devices
- hydraulic
- turbine wheels
- hydraulic control
- orientable blades
- 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
- F05B2260/40—Transmission of power
- F05B2260/406—Transmission of power through hydraulic systems
-
- 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)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR4308A FR1283196A (en) | 1960-11-23 | 1960-11-23 | Improvements to hydraulic control devices for orientable blades, in particular for hydraulic turbine wheels |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR4308A FR1283196A (en) | 1960-11-23 | 1960-11-23 | Improvements to hydraulic control devices for orientable blades, in particular for hydraulic turbine wheels |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1283196A true FR1283196A (en) | 1962-02-02 |
Family
ID=8569962
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR4308A Expired FR1283196A (en) | 1960-11-23 | 1960-11-23 | Improvements to hydraulic control devices for orientable blades, in particular for hydraulic turbine wheels |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1283196A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4749335A (en) * | 1986-11-25 | 1988-06-07 | Flygt Ab | Rotary joint |
-
1960
- 1960-11-23 FR FR4308A patent/FR1283196A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4749335A (en) * | 1986-11-25 | 1988-06-07 | Flygt Ab | Rotary joint |
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