FR554031A - Gyroplane - Google Patents
GyroplaneInfo
- Publication number
- FR554031A FR554031A FR554031DA FR554031A FR 554031 A FR554031 A FR 554031A FR 554031D A FR554031D A FR 554031DA FR 554031 A FR554031 A FR 554031A
- Authority
- FR
- France
- Prior art keywords
- gyroplane
- 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
- B64C27/00—Rotorcraft; Rotors peculiar thereto
- B64C27/02—Gyroplanes
- B64C27/021—Rotor or rotor head construction
- B64C27/026—Devices for converting a fixed wing into an autorotation rotor and viceversa
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Aviation & Aerospace Engineering (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES554031X | 1921-07-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR554031A true FR554031A (en) | 1923-06-04 |
Family
ID=8245568
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR554031D Expired FR554031A (en) | 1921-07-23 | 1922-07-18 | Gyroplane |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR554031A (en) |
-
1922
- 1922-07-18 FR FR554031D patent/FR554031A/en not_active Expired
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