FR2418153B1 - - Google Patents
Info
- Publication number
- FR2418153B1 FR2418153B1 FR7805931A FR7805931A FR2418153B1 FR 2418153 B1 FR2418153 B1 FR 2418153B1 FR 7805931 A FR7805931 A FR 7805931A FR 7805931 A FR7805931 A FR 7805931A FR 2418153 B1 FR2418153 B1 FR 2418153B1
- 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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- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C39/00—Aircraft not otherwise provided for
- B64C39/003—Aircraft not otherwise provided for with wings, paddle wheels, bladed wheels, moving or rotating in relation to the fuselage
- B64C39/005—Aircraft not otherwise provided for with wings, paddle wheels, bladed wheels, moving or rotating in relation to the fuselage about a horizontal transversal axis
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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)
- Toys (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7805931A FR2418153A1 (en) | 1978-02-28 | 1978-02-28 | Rocking blade attachment for aircraft wing - has fore and aft blades hinged to linkage with hinge below wing |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7805931A FR2418153A1 (en) | 1978-02-28 | 1978-02-28 | Rocking blade attachment for aircraft wing - has fore and aft blades hinged to linkage with hinge below wing |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2418153A1 FR2418153A1 (en) | 1979-09-21 |
FR2418153B1 true FR2418153B1 (en) | 1981-04-30 |
Family
ID=9205228
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7805931A Granted FR2418153A1 (en) | 1978-02-28 | 1978-02-28 | Rocking blade attachment for aircraft wing - has fore and aft blades hinged to linkage with hinge below wing |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2418153A1 (en) |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR583190A (en) * | 1924-06-28 | 1925-01-07 | Flying machine | |
FR646555A (en) * | 1927-12-30 | 1928-11-13 | Improvements to propulsion or lift devices, for airplanes or other applications | |
US2014251A (en) * | 1934-12-19 | 1935-09-10 | Gargiulo Richard | Flapping wing for airplanes, gliders, and the like |
FR2088050B1 (en) * | 1970-05-12 | 1974-07-12 | Akad Wissenschaften Ddr |
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1978
- 1978-02-28 FR FR7805931A patent/FR2418153A1/en active Granted
Also Published As
Publication number | Publication date |
---|---|
FR2418153A1 (en) | 1979-09-21 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
CA | Change of address | ||
ST | Notification of lapse |