GB850255A - Improvements in fluid flow valves - Google Patents
Improvements in fluid flow valvesInfo
- Publication number
- GB850255A GB850255A GB5421/59A GB542159A GB850255A GB 850255 A GB850255 A GB 850255A GB 5421/59 A GB5421/59 A GB 5421/59A GB 542159 A GB542159 A GB 542159A GB 850255 A GB850255 A GB 850255A
- Authority
- GB
- United Kingdom
- Prior art keywords
- valve
- bellows
- controlled
- gas turbine
- port
- 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
- 239000012530 fluid Substances 0.000 title 1
- 239000000446 fuel Substances 0.000 abstract 3
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
- F02C7/00—Features, components parts, details or accessories, not provided for in, or of interest apart form groups F02C1/00 - F02C6/00; Air intakes for jet-propulsion plants
- F02C7/22—Fuel supply systems
- F02C7/232—Fuel valves; Draining valves or systems
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Temperature-Responsive Valves (AREA)
Abstract
850,255. Gas turbine plant. GENERAL MOTORS CORPORATION. Feb. 17, 1959 [May 29, 1958], No. 5421/59. Class 110 (3). [Also in Group XXIX] A valve has two chambers 19, 20 separated by a valve seat plate 14 containing a port 32 controlled by a wiper plate 35 slidably mounted in one chamber on a movable stem 37 and pressed on the seat by a spring 52. The valve 10 is used in a gas turbine fuel control system, Fig. 1, in which the valve stem 41 is actuated by a servomotor 84 controlled by an evacuated bellows 81 opposing a bellows 79 responsive to compressor inlet temperature at 77. Compressor outlet pressure at 76 passes through the controlled port 32 to an atmospheric bleed 27 and to a pipe 26 leading to, e.g., a bellows in a fuel control device 72 having a manual control 73 and controlling fuel flow at 74 to the burners.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US850255XA | 1958-05-29 | 1958-05-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB850255A true GB850255A (en) | 1960-10-05 |
Family
ID=22188982
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB5421/59A Expired GB850255A (en) | 1958-05-29 | 1959-02-17 | Improvements in fluid flow valves |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB850255A (en) |
-
1959
- 1959-02-17 GB GB5421/59A patent/GB850255A/en not_active Expired
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