FR2680351B1 - DEVICE OF THE ORNITHOPTERAL TYPE, WITH SWINGING WINGS, USING HUMAN MUSCULAR FORCE FOR PROPULSION. - Google Patents
DEVICE OF THE ORNITHOPTERAL TYPE, WITH SWINGING WINGS, USING HUMAN MUSCULAR FORCE FOR PROPULSION.Info
- Publication number
- FR2680351B1 FR2680351B1 FR9110374A FR9110374A FR2680351B1 FR 2680351 B1 FR2680351 B1 FR 2680351B1 FR 9110374 A FR9110374 A FR 9110374A FR 9110374 A FR9110374 A FR 9110374A FR 2680351 B1 FR2680351 B1 FR 2680351B1
- Authority
- FR
- France
- Prior art keywords
- ornithopteral
- propulsion
- type
- muscular force
- human muscular
- 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 - Fee Related
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C33/00—Ornithopters
Landscapes
- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Body Structure For Vehicles (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9110374A FR2680351B1 (en) | 1991-08-13 | 1991-08-13 | DEVICE OF THE ORNITHOPTERAL TYPE, WITH SWINGING WINGS, USING HUMAN MUSCULAR FORCE FOR PROPULSION. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9110374A FR2680351B1 (en) | 1991-08-13 | 1991-08-13 | DEVICE OF THE ORNITHOPTERAL TYPE, WITH SWINGING WINGS, USING HUMAN MUSCULAR FORCE FOR PROPULSION. |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2680351A1 FR2680351A1 (en) | 1993-02-19 |
FR2680351B1 true FR2680351B1 (en) | 1997-03-14 |
Family
ID=9416235
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR9110374A Expired - Fee Related FR2680351B1 (en) | 1991-08-13 | 1991-08-13 | DEVICE OF THE ORNITHOPTERAL TYPE, WITH SWINGING WINGS, USING HUMAN MUSCULAR FORCE FOR PROPULSION. |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2680351B1 (en) |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR540472A (en) * | 1921-08-10 | 1922-07-11 | Plane | |
FR2533881A1 (en) * | 1982-09-30 | 1984-04-06 | Rodriguez Alain | Flying machine with flapping wings actuated by muscle power |
DE3301212A1 (en) * | 1983-01-15 | 1984-07-26 | Rolf 4250 Bottrop Becker | GLIDER |
-
1991
- 1991-08-13 FR FR9110374A patent/FR2680351B1/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
FR2680351A1 (en) | 1993-02-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |