FR2294342B3 - - Google Patents
Info
- Publication number
- FR2294342B3 FR2294342B3 FR7441443A FR7441443A FR2294342B3 FR 2294342 B3 FR2294342 B3 FR 2294342B3 FR 7441443 A FR7441443 A FR 7441443A FR 7441443 A FR7441443 A FR 7441443A FR 2294342 B3 FR2294342 B3 FR 2294342B3
- Authority
- FR
- France
- 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
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- 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
- F03D—WIND MOTORS
- F03D5/00—Other wind motors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C23/00—Influencing air flow over aircraft surfaces, not otherwise provided for
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- 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
- Y02E10/70—Wind energy
Landscapes
- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
- Tents Or Canopies (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7441443A FR2294342A1 (fr) | 1974-12-11 | 1974-12-11 | Structure a vide aerodynamique et aeromoteur |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7441443A FR2294342A1 (fr) | 1974-12-11 | 1974-12-11 | Structure a vide aerodynamique et aeromoteur |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2294342A1 FR2294342A1 (fr) | 1976-07-09 |
| FR2294342B3 true FR2294342B3 (th) | 1977-09-16 |
Family
ID=9146235
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7441443A Granted FR2294342A1 (fr) | 1974-12-11 | 1974-12-11 | Structure a vide aerodynamique et aeromoteur |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2294342A1 (th) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2593566B1 (fr) * | 1985-06-18 | 1990-01-05 | Principia | Engin aerien ou sous-marin a profil ameliore |
-
1974
- 1974-12-11 FR FR7441443A patent/FR2294342A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| FR2294342A1 (fr) | 1976-07-09 |