GB190921922A - Improvements in Flying Machines. - Google Patents
Improvements in Flying Machines.Info
- Publication number
- GB190921922A GB190921922A GB190921922DA GB190921922A GB 190921922 A GB190921922 A GB 190921922A GB 190921922D A GB190921922D A GB 190921922DA GB 190921922 A GB190921922 A GB 190921922A
- Authority
- GB
- United Kingdom
- Prior art keywords
- currents
- planes
- horizontal
- directed
- propellers
- 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
Abstract
21,922. Salmson, E. J. J., and AimÚ, P. E. Sep. 30,1908, [Convention date]. Aerial machines without aerostats; propelling by currents from screw propellers &c. directed on inclined surfaces. Vertical movement is obtained independently of all horizontal movement by means of apparatus within the machine causing two currents of air to be directed in opposite directions horizontally upon two systems of planes slightly inclined to the horizontal. The currents may be produced by two propellers b, c of equal and opposite pitch mounted on the same horizontal shaft a. The inclination of the planes f, g upon which these currents are directed may be adjustable. For horizontal propulsion the machine may be slightly inclined from front to rear by an alteration of the position of the load, or additional pivoted planes h, i may be used. Steering.-The vertical planes h, i, against which the air currents from the propellers impinge for producing horizontal motion, may be adjusted to vary the direction of motion.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR190921922X | 1908-09-30 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB190921922A true GB190921922A (en) | 1910-02-03 |
Family
ID=32525612
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB190921922D Expired GB190921922A (en) | 1908-09-30 | 1909-09-25 | Improvements in Flying Machines. |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB190921922A (en) |
-
1909
- 1909-09-25 GB GB190921922D patent/GB190921922A/en not_active Expired
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