FR1177950A - Roue de machine hydraulique - Google Patents
Roue de machine hydrauliqueInfo
- Publication number
- FR1177950A FR1177950A FR1177950DA FR1177950A FR 1177950 A FR1177950 A FR 1177950A FR 1177950D A FR1177950D A FR 1177950DA FR 1177950 A FR1177950 A FR 1177950A
- Authority
- FR
- France
- Prior art keywords
- hydraulic machine
- machine wheel
- wheel
- hydraulic
- machine
- 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
- F03B3/125—Rotors for radial flow at high-pressure side and axial flow at low-pressure side, e.g. for Francis-type turbines
-
- 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)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH1177950X | 1957-05-27 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1177950A true FR1177950A (fr) | 1959-04-30 |
Family
ID=4561601
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1177950D Expired FR1177950A (fr) | 1957-05-27 | 1957-06-25 | Roue de machine hydraulique |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1177950A (fr) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4012170A (en) * | 1975-08-18 | 1977-03-15 | Allis-Chalmers Corporation | Fabricated crown plate for Francis-type hydraulic turbine runner |
US4958987A (en) * | 1989-07-20 | 1990-09-25 | Precision Cutters, Inc. | Materials handling fan impeller |
-
1957
- 1957-06-25 FR FR1177950D patent/FR1177950A/fr not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4012170A (en) * | 1975-08-18 | 1977-03-15 | Allis-Chalmers Corporation | Fabricated crown plate for Francis-type hydraulic turbine runner |
US4958987A (en) * | 1989-07-20 | 1990-09-25 | Precision Cutters, Inc. | Materials handling fan impeller |
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