GB284502A - Improvements in aircraft structures - Google Patents
Improvements in aircraft structuresInfo
- Publication number
- GB284502A GB284502A GB994327A GB994327A GB284502A GB 284502 A GB284502 A GB 284502A GB 994327 A GB994327 A GB 994327A GB 994327 A GB994327 A GB 994327A GB 284502 A GB284502 A GB 284502A
- Authority
- GB
- United Kingdom
- Prior art keywords
- arms
- tube
- propellers
- screws
- wing system
- 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
- 230000001154 acute effect Effects 0.000 abstract 1
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C27/00—Rotorcraft; Rotors peculiar thereto
- B64C27/04—Helicopters
- B64C27/12—Rotor drives
- B64C27/16—Drive of rotors by means, e.g. propellers, mounted on rotor blades
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Aviation & Aerospace Engineering (AREA)
- Toys (AREA)
Abstract
284,502. Kusse, F. C., and Kusse, F. C. April 11, 1927. Machines supported by rotary wing systems; aeroplanes; propelling.-In an aircraft of the kind provided with a tractor propeller and with a rotary wing system driven by screws mounted upon it, the screws rotate in a plane including the axis of rotation of the wing system. The screws are also mounted upon horizontal arms extending from the centre of the wing system, and rotate in planes forming acute angles with the longitudinal axis of the arms. In the arrangement described, the helically-arranged wings 19 are mounted upon the hub 18 of a tube 17 journaled in bearings in a pedestal 16 carried by the fuselage 10. Two propellers 27, 28 are mounted on stub shafts journaled in the ends of hollow arms 25, 26 extending radially from the tube 17. The propellers are driven in opposite directions through a shaft 22 which passes through the tube 17 and is connected through bevel gears 30 - - 32 to shafts 33, 34 passing through the arms 25, 26 and driving the propellers through further bevel gears. The wings 19 are braced by rods 41, 42 connected to a flange 43 on the tube 17, and by rods 44, 45 connected to the arms 25, 26.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB994327A GB284502A (en) | 1927-04-11 | 1927-04-11 | Improvements in aircraft structures |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB994327A GB284502A (en) | 1927-04-11 | 1927-04-11 | Improvements in aircraft structures |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB284502A true GB284502A (en) | 1928-02-02 |
Family
ID=9881627
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB994327A Expired GB284502A (en) | 1927-04-11 | 1927-04-11 | Improvements in aircraft structures |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB284502A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU204528U1 (en) * | 2020-11-25 | 2021-05-28 | Михаил Зеликович Боярер | Jet rotary carrier-thrust propeller of high-speed wingless short take-off and landing aircraft |
-
1927
- 1927-04-11 GB GB994327A patent/GB284502A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU204528U1 (en) * | 2020-11-25 | 2021-05-28 | Михаил Зеликович Боярер | Jet rotary carrier-thrust propeller of high-speed wingless short take-off and landing aircraft |
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