FR799998A - Avion hélico-gyroptère - Google Patents
Avion hélico-gyroptèreInfo
- Publication number
- FR799998A FR799998A FR799998DA FR799998A FR 799998 A FR799998 A FR 799998A FR 799998D A FR799998D A FR 799998DA FR 799998 A FR799998 A FR 799998A
- Authority
- FR
- France
- Prior art keywords
- helicopter
- plane
- helicopter plane
- 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
- B64C11/00—Propellers, e.g. of ducted type; Features common to propellers and rotors for rotorcraft
- B64C11/30—Blade pitch-changing mechanisms
- B64C11/32—Blade pitch-changing mechanisms mechanical
- B64C11/36—Blade pitch-changing mechanisms mechanical non-automatic
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Aviation & Aerospace Engineering (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR799998T | 1935-03-30 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR799998A true FR799998A (fr) | 1936-06-24 |
Family
ID=9237145
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR799998D Expired FR799998A (fr) | 1935-03-30 | 1935-03-30 | Avion hélico-gyroptère |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR799998A (fr) |
-
1935
- 1935-03-30 FR FR799998D patent/FR799998A/fr not_active Expired
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