GB2346414B - Gas turbine engine with variable guide vane indicator - Google Patents
Gas turbine engine with variable guide vane indicatorInfo
- Publication number
- GB2346414B GB2346414B GB9902348A GB9902348A GB2346414B GB 2346414 B GB2346414 B GB 2346414B GB 9902348 A GB9902348 A GB 9902348A GB 9902348 A GB9902348 A GB 9902348A GB 2346414 B GB2346414 B GB 2346414B
- Authority
- GB
- United Kingdom
- Prior art keywords
- gas turbine
- turbine engine
- guide vane
- variable guide
- indicator
- 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 - Fee Related
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/40—Casings; Connections of working fluid
- F04D29/52—Casings; Connections of working fluid for axial pumps
- F04D29/54—Fluid-guiding means, e.g. diffusers
- F04D29/56—Fluid-guiding means, e.g. diffusers adjustable
- F04D29/563—Fluid-guiding means, e.g. diffusers adjustable specially adapted for elastic fluid pumps
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
- F01D17/00—Regulating or controlling by varying flow
- F01D17/10—Final actuators
- F01D17/12—Final actuators arranged in stator parts
- F01D17/14—Final actuators arranged in stator parts varying effective cross-sectional area of nozzles or guide conduits
- F01D17/16—Final actuators arranged in stator parts varying effective cross-sectional area of nozzles or guide conduits by means of nozzle vanes
- F01D17/162—Final actuators arranged in stator parts varying effective cross-sectional area of nozzles or guide conduits by means of nozzle vanes for axial flow, i.e. the vanes turning around axes which are essentially perpendicular to the rotor centre line
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB9902348A GB2346414B (en) | 1999-02-04 | 1999-02-04 | Gas turbine engine with variable guide vane indicator |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB9902348A GB2346414B (en) | 1999-02-04 | 1999-02-04 | Gas turbine engine with variable guide vane indicator |
Publications (3)
Publication Number | Publication Date |
---|---|
GB9902348D0 GB9902348D0 (en) | 1999-03-24 |
GB2346414A GB2346414A (en) | 2000-08-09 |
GB2346414B true GB2346414B (en) | 2002-06-05 |
Family
ID=10847004
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB9902348A Expired - Fee Related GB2346414B (en) | 1999-02-04 | 1999-02-04 | Gas turbine engine with variable guide vane indicator |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB2346414B (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2858371B1 (en) * | 2003-07-31 | 2005-09-30 | Snecma Moteurs | IMPROVED DEVICE FOR SETTING RECTIFIERS OF A TURBOJET COMPRESSOR |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2643607B1 (en) * | 1976-09-28 | 1977-09-29 | Motoren Turbinen Union | Gas turbine with adjustable stator guide blades - has indicator attached to blades to show position of blades |
GB2274687A (en) * | 1993-01-29 | 1994-08-03 | Turbo Propulsores Ind | Indicating failure in gas turbine engine variable aerofoil vane mechanism |
-
1999
- 1999-02-04 GB GB9902348A patent/GB2346414B/en not_active Expired - Fee Related
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2643607B1 (en) * | 1976-09-28 | 1977-09-29 | Motoren Turbinen Union | Gas turbine with adjustable stator guide blades - has indicator attached to blades to show position of blades |
GB2274687A (en) * | 1993-01-29 | 1994-08-03 | Turbo Propulsores Ind | Indicating failure in gas turbine engine variable aerofoil vane mechanism |
Also Published As
Publication number | Publication date |
---|---|
GB2346414A (en) | 2000-08-09 |
GB9902348D0 (en) | 1999-03-24 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 20090204 |