GB209877A - Improvements in hydraulically actuated mechanism applicable for use in the control gear of aeroplanes and for other purposes - Google Patents
Improvements in hydraulically actuated mechanism applicable for use in the control gear of aeroplanes and for other purposesInfo
- Publication number
- GB209877A GB209877A GB30230/22A GB3023022A GB209877A GB 209877 A GB209877 A GB 209877A GB 30230/22 A GB30230/22 A GB 30230/22A GB 3023022 A GB3023022 A GB 3023022A GB 209877 A GB209877 A GB 209877A
- Authority
- GB
- United Kingdom
- Prior art keywords
- purposes
- pump
- aeroplanes
- control gear
- hydraulically actuated
- 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)
- Control Of Fluid Gearings (AREA)
Abstract
209,877. English Electric Co., Ltd., and Manning, W. O. Nov. 4, 1922. Hydraulic transmission of power; liquid-pressure engines. - In hydraulic mechanism for operating the tail piece of an aeroplane or for other purposes as described in Specification 207,867, comprising a pump, a motor cylinder and a controlling valve, the latter has three controlling positions, in one of which a by-pass connection is formed between the pump pressure and suction pipes, while in the other position the motor is actuated in opposite directions. The valve plug 109 is provided with perforations arranged in three different planes, and its casing has four external connections, two to the opposite ends of the motor cylinder and two to the pump, and the operating lever is provided with a spring-pressed ball 140 adapted to enter one of three recesses in the casing cover.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB30230/22A GB209877A (en) | 1922-11-04 | 1922-11-04 | Improvements in hydraulically actuated mechanism applicable for use in the control gear of aeroplanes and for other purposes |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB30230/22A GB209877A (en) | 1922-11-04 | 1922-11-04 | Improvements in hydraulically actuated mechanism applicable for use in the control gear of aeroplanes and for other purposes |
Publications (1)
Publication Number | Publication Date |
---|---|
GB209877A true GB209877A (en) | 1924-01-24 |
Family
ID=10304340
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB30230/22A Expired GB209877A (en) | 1922-11-04 | 1922-11-04 | Improvements in hydraulically actuated mechanism applicable for use in the control gear of aeroplanes and for other purposes |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB209877A (en) |
-
1922
- 1922-11-04 GB GB30230/22A patent/GB209877A/en not_active Expired
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