GB693227A - Improvements in and relating to gas turbine units - Google Patents
Improvements in and relating to gas turbine unitsInfo
- Publication number
- GB693227A GB693227A GB17387/50A GB1738750A GB693227A GB 693227 A GB693227 A GB 693227A GB 17387/50 A GB17387/50 A GB 17387/50A GB 1738750 A GB1738750 A GB 1738750A GB 693227 A GB693227 A GB 693227A
- Authority
- GB
- United Kingdom
- Prior art keywords
- blades
- regulator
- controlled
- controls
- valve
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02K—JET-PROPULSION PLANTS
- F02K3/00—Plants including a gas turbine driving a compressor or a ducted fan
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
693,227. Gas turbine; jet propulsion plant. SZYDLOWSKI, J. July 11, 1950 [July 12, 1949], No. 17387/50. Class 110(iii) A plant comprising a turbine, a compressor and a ducted fan on the same shaft, the fan feeding the compressor and a by-pass to the jet, is provided with blades 14b disposed in the duct upstream of the fan. The blades 14b are controlled by members 24, 25, 26, 27 acting on gearing 17b, 16b. The member 27 may be hand controlled or operated by a piston 29 which is connected to the auxiliary motor of an automatic regulator. Control of the blades may be effected in conjunction with a fuel regulator responsive to the speed of the turbine shaft. As shown, fuel supplied by a pump 42 is controlled by a rotary valve 44 which adjusts the output towards the valve 45 of a centrifugal regulator 47. An adjustable screw 48 controls the flow of idling fuel which by-passes the regulator. A lever 50 directly controls the valve 44 and controls the tachometric regulator at 46 and the blades through cams 51, 52 respectively. Control of the blades may be effected in conjunction with a variable pitch propeller or one or more variable factors such as atmospheric pressure, ambient temperature or the temperature of the combustion chamber. Specifications 686,908 and 693,217 are referred to.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR693227X | 1949-07-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB693227A true GB693227A (en) | 1953-06-24 |
Family
ID=9040439
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB17387/50A Expired GB693227A (en) | 1949-07-12 | 1950-07-11 | Improvements in and relating to gas turbine units |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB693227A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1014791B (en) * | 1956-04-28 | 1957-08-29 | Bmw Studiengesellschaft Fuer T | Two-circuit gas turbine for generating heating gases |
| US3657881A (en) * | 1969-09-02 | 1972-04-25 | Gen Motors Corp | Gas turbine control with prewhirl of air entering the compressor |
-
1950
- 1950-07-11 GB GB17387/50A patent/GB693227A/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1014791B (en) * | 1956-04-28 | 1957-08-29 | Bmw Studiengesellschaft Fuer T | Two-circuit gas turbine for generating heating gases |
| US3657881A (en) * | 1969-09-02 | 1972-04-25 | Gen Motors Corp | Gas turbine control with prewhirl of air entering the compressor |
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