FR1138029A - Perfectionnements aux aérodynes - Google Patents
Perfectionnements aux aérodynesInfo
- Publication number
- FR1138029A FR1138029A FR1138029DA FR1138029A FR 1138029 A FR1138029 A FR 1138029A FR 1138029D A FR1138029D A FR 1138029DA FR 1138029 A FR1138029 A FR 1138029A
- Authority
- FR
- France
- Prior art keywords
- aerodyne
- refinements
- aerodyne refinements
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C39/00—Aircraft not otherwise provided for
- B64C39/06—Aircraft not otherwise provided for having disc- or ring-shaped wings
- B64C39/062—Aircraft not otherwise provided for having disc- or ring-shaped wings having annular wings
- B64C39/064—Aircraft not otherwise provided for having disc- or ring-shaped wings having annular wings with radial airflow
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1138029T | 1955-12-07 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1138029A true FR1138029A (fr) | 1957-06-06 |
Family
ID=9640984
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1138029D Expired FR1138029A (fr) | 1955-12-07 | 1955-12-07 | Perfectionnements aux aérodynes |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1138029A (fr) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3034747A (en) * | 1957-01-08 | 1962-05-15 | Constantin P Lent | Aircraft with discoid sustaining airfoil |
FR2407131A1 (fr) * | 1977-10-31 | 1979-05-25 | Tech Geraete Entwicklung Ges | Aerodyne |
-
1955
- 1955-12-07 FR FR1138029D patent/FR1138029A/fr not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3034747A (en) * | 1957-01-08 | 1962-05-15 | Constantin P Lent | Aircraft with discoid sustaining airfoil |
FR2407131A1 (fr) * | 1977-10-31 | 1979-05-25 | Tech Geraete Entwicklung Ges | Aerodyne |
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