FR796841A - Perfectionnements apportés à la sustentation et à la propulsion des véhicules aériens - Google Patents
Perfectionnements apportés à la sustentation et à la propulsion des véhicules aériensInfo
- Publication number
- FR796841A FR796841A FR796841DA FR796841A FR 796841 A FR796841 A FR 796841A FR 796841D A FR796841D A FR 796841DA FR 796841 A FR796841 A FR 796841A
- Authority
- FR
- France
- Prior art keywords
- propulsion
- lift
- aerial vehicles
- aerial
- vehicles
- 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
- B64C29/00—Aircraft capable of landing or taking-off vertically, e.g. vertical take-off and landing [VTOL] aircraft
- B64C29/0008—Aircraft capable of landing or taking-off vertically, e.g. vertical take-off and landing [VTOL] aircraft having its flight directional axis horizontal when grounded
- B64C29/0016—Aircraft capable of landing or taking-off vertically, e.g. vertical take-off and landing [VTOL] aircraft having its flight directional axis horizontal when grounded the lift during taking-off being created by free or ducted propellers or by blowers
- B64C29/0025—Aircraft capable of landing or taking-off vertically, e.g. vertical take-off and landing [VTOL] aircraft having its flight directional axis horizontal when grounded the lift during taking-off being created by free or ducted propellers or by blowers the propellers being fixed relative to the fuselage
Landscapes
- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR796841T | 1935-01-15 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR796841A true FR796841A (fr) | 1936-04-16 |
Family
ID=9235359
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR796841D Expired FR796841A (fr) | 1935-01-15 | 1935-01-15 | Perfectionnements apportés à la sustentation et à la propulsion des véhicules aériens |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR796841A (fr) |
-
1935
- 1935-01-15 FR FR796841D patent/FR796841A/fr not_active Expired
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR796841A (fr) | Perfectionnements apportés à la sustentation et à la propulsion des véhicules aériens | |
FR46888E (fr) | Perfectionnements apportés à la sustentation et à la propulsion des véhicules aériens | |
FR789837A (fr) | Polyturbine propulsive | |
FR810883A (fr) | Hélice propulsive | |
FI20481A (fi) | Anordning att rena gaser eller vätskor från i dessa befintliga främmande beståndsdelar | |
BE402015A (fr) | Propulseur de natation et de sauvetage | |
FR811040A (fr) | Navire volant | |
FI17634A (fi) | Lentokonepotkuri | |
FR798451A (fr) | Hélice aérienne | |
FR807489A (fr) | Système de sustentation et de propulsion des avions | |
FI17422A (fi) | Manöver- och stängningsanordning för fönster eller liknande | |
FR822845A (fr) | Carène pour roues d'aéroplanes | |
FR817933A (fr) | Hélice de propulsion | |
FR791999A (fr) | Hélice pour avions ou dirigeables | |
FI17323A (fi) | Elektrisk glödlampa eller urladdningsrör | |
FI16768A (fi) | Väghyvelstål eller dylikt | |
FI16417A (fi) | Behållare eller förvaringskartong | |
FI16414A (fi) | Kuggväxel eller kuggväxelmotor | |
FR804755A (fr) | Hélice anti-tourbillonnante | |
FI16716A (fi) | Anordning vid rosetter eller kravatter | |
FI17570A (fi) | Anordning vid ventiler eller kranar | |
FI17959A (fi) | Anordning vid miniatyrfotbollspel eller dylikt | |
FI16555A (fi) | Ilmalaiva | |
FR794421A (fr) | Perfectionnements aux rotors de sustentation d'aéronefs | |
FR795705A (fr) | Perfectionnements aux rotors de sustentation d'aéronefs |