GB480687A - Improvements relating to fluid pressure flap-operating devices for aircraft - Google Patents
Improvements relating to fluid pressure flap-operating devices for aircraftInfo
- Publication number
- GB480687A GB480687A GB23159/36A GB2315936A GB480687A GB 480687 A GB480687 A GB 480687A GB 23159/36 A GB23159/36 A GB 23159/36A GB 2315936 A GB2315936 A GB 2315936A GB 480687 A GB480687 A GB 480687A
- Authority
- GB
- United Kingdom
- Prior art keywords
- jack
- aircraft
- fluid
- pressure
- piston
- 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
- B64C13/00—Control systems or transmitting systems for actuating flying-control surfaces, lift-increasing flaps, air brakes, or spoilers
Landscapes
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Aviation & Aerospace Engineering (AREA)
- Fluid-Damping Devices (AREA)
Abstract
480,687. Control transmitting mechanism for aircraft. DOWTY, G. H. Aug. 22, 1936, No. 23159. [Class 4] [Also in Group XXIX] In a flap-operating system for aircraft in which a jack is operated in one sense by positive fluid pressure, a pressure accumulator is provided having permanent fluid connection with the jack, adapted, also, to receive fluid against resilient resistance and is arranged in parallel with the jack. As shown, a reservoir 1 supplies pressure fluid to an engine-driven pump 2 and thence through a control system, e.g. as described in Specification 480,674 to one or other side of a double-acting flapoperating jack or jacks 3 through one or other of pipes 4, 5. An accumulator 7 having a free piston 8 is inserted in the pipe line 4 which is the supply during extension of the jack. The cylinder on the side of the piston opposite the fluid is provided with a union 10 through which the pressure of the air in the right-hand end of the cylinder may be varied. A spring or other resilient means may act on the piston.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB23159/36A GB480687A (en) | 1936-08-22 | 1936-08-22 | Improvements relating to fluid pressure flap-operating devices for aircraft |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB23159/36A GB480687A (en) | 1936-08-22 | 1936-08-22 | Improvements relating to fluid pressure flap-operating devices for aircraft |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB480687A true GB480687A (en) | 1938-02-22 |
Family
ID=10191110
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB23159/36A Expired GB480687A (en) | 1936-08-22 | 1936-08-22 | Improvements relating to fluid pressure flap-operating devices for aircraft |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB480687A (en) |
-
1936
- 1936-08-22 GB GB23159/36A patent/GB480687A/en not_active Expired
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