GB805442A - Improvements relating to aircraft - Google Patents
Improvements relating to aircraftInfo
- Publication number
- GB805442A GB805442A GB2827554A GB2827554A GB805442A GB 805442 A GB805442 A GB 805442A GB 2827554 A GB2827554 A GB 2827554A GB 2827554 A GB2827554 A GB 2827554A GB 805442 A GB805442 A GB 805442A
- Authority
- GB
- United Kingdom
- Prior art keywords
- wing
- arms
- section
- jack
- connections
- 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
- B64C9/00—Adjustable control surfaces or members, e.g. rudders
- B64C9/14—Adjustable control surfaces or members, e.g. rudders forming slots
- B64C9/16—Adjustable control surfaces or members, e.g. rudders forming slots at the rear of the wing
- B64C9/20—Adjustable control surfaces or members, e.g. rudders forming slots at the rear of the wing by multiple flaps
Landscapes
- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Aerodynamic Tests, Hydrodynamic Tests, Wind Tunnels, And Water Tanks (AREA)
Abstract
805,442. Aircraft flaps. FAIREY AVIATION CO., Ltd. Sept. 28, 1955 [Sept. 30, 1954], No. 28275/54. Class 4. A two-part flap for aircraft comprises a front section 2 having forwardly extending arms 7 provided with rollers 8 which run in arcuate tracks 9 in the wing, and rearwardly extending arms 13 which have pivotal connections 14 with arms 12 on a rear section 3. The front section 2 has other connections 5 to links 4 which are pivotally connected to fixed arms 6 extending from the upper trailing edge of the wing 1. The arms 12 of section 3 have other connections 17 with links 15 attached at 16 to the wing 1 and a jack 11, enclosed within the wing is connected to the pins 8. When the jack is retracted the pin 8 is at the lower end of slot 9 and the flaps nest together and within the wing trailing edge to provide an uninterrupted wing contour. Extension of the jack moves the flap sections to the relative positions shown. The section 2 has an air nozzle 10 extending along its length to increase lift.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2827554A GB805442A (en) | 1954-09-30 | 1954-09-30 | Improvements relating to aircraft |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2827554A GB805442A (en) | 1954-09-30 | 1954-09-30 | Improvements relating to aircraft |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB805442A true GB805442A (en) | 1958-12-03 |
Family
ID=10273078
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2827554A Expired GB805442A (en) | 1954-09-30 | 1954-09-30 | Improvements relating to aircraft |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB805442A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4248395A (en) * | 1975-03-24 | 1981-02-03 | The Boeing Company | Airplane wing trailing-edge flap-mounting mechanism |
| CN112678151A (en) * | 2021-01-13 | 2021-04-20 | 中国商用飞机有限责任公司 | Device for cross-linking between flaps |
-
1954
- 1954-09-30 GB GB2827554A patent/GB805442A/en not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4248395A (en) * | 1975-03-24 | 1981-02-03 | The Boeing Company | Airplane wing trailing-edge flap-mounting mechanism |
| CN112678151A (en) * | 2021-01-13 | 2021-04-20 | 中国商用飞机有限责任公司 | Device for cross-linking between flaps |
| CN112678151B (en) * | 2021-01-13 | 2022-04-01 | 中国商用飞机有限责任公司 | Device for cross-linking between flaps |
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