FR1089970A - Perfectionnements aux hélicoptères - Google Patents
Perfectionnements aux hélicoptèresInfo
- Publication number
- FR1089970A FR1089970A FR1089970DA FR1089970A FR 1089970 A FR1089970 A FR 1089970A FR 1089970D A FR1089970D A FR 1089970DA FR 1089970 A FR1089970 A FR 1089970A
- Authority
- FR
- France
- Prior art keywords
- helicopter training
- helicopter
- training
- 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
- B64C1/00—Fuselages; Constructional features common to fuselages, wings, stabilising surfaces or the like
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C25/00—Alighting gear
- B64C25/32—Alighting gear characterised by elements which contact the ground or similar surface
- B64C2025/325—Alighting gear characterised by elements which contact the ground or similar surface specially adapted for helicopters
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C27/00—Rotorcraft; Rotors peculiar thereto
- B64C27/04—Helicopters
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Aviation & Aerospace Engineering (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR1089970T | 1953-06-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR1089970A true FR1089970A (fr) | 1955-03-25 |
Family
ID=9614623
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR1089970D Expired FR1089970A (fr) | 1953-06-11 | 1953-06-11 | Perfectionnements aux hélicoptères |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR1089970A (fr) |
-
1953
- 1953-06-11 FR FR1089970D patent/FR1089970A/fr not_active Expired
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