CA1135195A - Partially segmented supporting and sealing structure for a guide vane array of a gas turbine engine - Google Patents
Partially segmented supporting and sealing structure for a guide vane array of a gas turbine engineInfo
- Publication number
- CA1135195A CA1135195A CA000373476A CA373476A CA1135195A CA 1135195 A CA1135195 A CA 1135195A CA 000373476 A CA000373476 A CA 000373476A CA 373476 A CA373476 A CA 373476A CA 1135195 A CA1135195 A CA 1135195A
- Authority
- CA
- Canada
- Prior art keywords
- radially
- gas turbine
- turbine engine
- nozzle
- ring
- 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
- 238000007789 sealing Methods 0.000 title claims description 31
- 230000009975 flexible effect Effects 0.000 claims abstract description 20
- 230000008878 coupling Effects 0.000 claims abstract description 15
- 238000010168 coupling process Methods 0.000 claims abstract description 15
- 238000005859 coupling reaction Methods 0.000 claims abstract description 15
- 238000010276 construction Methods 0.000 claims abstract description 8
- 230000000875 corresponding effect Effects 0.000 claims 4
- 230000002093 peripheral effect Effects 0.000 claims 3
- 230000001052 transient effect Effects 0.000 abstract description 9
- 229920000136 polysorbate Polymers 0.000 abstract description 4
- 239000007789 gas Substances 0.000 description 18
- 239000000306 component Substances 0.000 description 5
- 238000011161 development Methods 0.000 description 5
- 230000018109 developmental process Effects 0.000 description 5
- 230000000712 assembly Effects 0.000 description 4
- 238000000429 assembly Methods 0.000 description 4
- 230000006870 function Effects 0.000 description 4
- 238000011144 upstream manufacturing Methods 0.000 description 3
- 239000002184 metal Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 208000036366 Sensation of pressure Diseases 0.000 description 1
- 238000005219 brazing Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- RLQJEEJISHYWON-UHFFFAOYSA-N flonicamid Chemical compound FC(F)(F)C1=CC=NC=C1C(=O)NCC#N RLQJEEJISHYWON-UHFFFAOYSA-N 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
Classifications
-
- 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
- F01D9/00—Stators
- F01D9/02—Nozzles; Nozzle boxes; Stator blades; Guide conduits, e.g. individual nozzles
- F01D9/04—Nozzles; Nozzle boxes; Stator blades; Guide conduits, e.g. individual nozzles forming ring or sector
- F01D9/041—Nozzles; Nozzle boxes; Stator blades; Guide conduits, e.g. individual nozzles forming ring or sector using blades
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Turbine Rotor Nozzle Sealing (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US15104780A | 1980-05-19 | 1980-05-19 | |
| US151,047 | 1980-05-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1135195A true CA1135195A (en) | 1982-11-09 |
Family
ID=22537110
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA000373476A Expired CA1135195A (en) | 1980-05-19 | 1981-03-20 | Partially segmented supporting and sealing structure for a guide vane array of a gas turbine engine |
Country Status (8)
| Country | Link |
|---|---|
| JP (1) | JPS5716205A (enrdf_load_stackoverflow) |
| BR (1) | BR8102869A (enrdf_load_stackoverflow) |
| CA (1) | CA1135195A (enrdf_load_stackoverflow) |
| DE (1) | DE3108319C2 (enrdf_load_stackoverflow) |
| FR (1) | FR2482657A1 (enrdf_load_stackoverflow) |
| GB (1) | GB2076069B (enrdf_load_stackoverflow) |
| IT (1) | IT1137478B (enrdf_load_stackoverflow) |
| SE (1) | SE448757B (enrdf_load_stackoverflow) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3631271B2 (ja) * | 1993-11-19 | 2005-03-23 | ユナイテッド テクノロジーズ コーポレイション | インナーシュラウド一体型ステータベーン構造 |
| US6722848B1 (en) * | 2002-10-31 | 2004-04-20 | General Electric Company | Turbine nozzle retention apparatus at the carrier horizontal joint face |
| GB2434182A (en) * | 2006-01-11 | 2007-07-18 | Rolls Royce Plc | Guide vane arrangement for a gas turbine engine |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB589541A (en) * | 1941-09-22 | 1947-06-24 | Hayne Constant | Improvements in axial flow turbines, compressors and the like |
| FR954577A (enrdf_load_stackoverflow) * | 1947-09-02 | 1950-01-03 | ||
| GB816288A (en) * | 1957-03-25 | 1959-07-08 | Gen Motors Corp | Improvements relating to labyrinth seals in turbines or compressors |
| US3552753A (en) * | 1968-06-26 | 1971-01-05 | Westinghouse Electric Corp | High efficiency static seal assembly |
| US3529906A (en) * | 1968-10-30 | 1970-09-22 | Westinghouse Electric Corp | Static seal structure |
| US3647311A (en) * | 1970-04-23 | 1972-03-07 | Westinghouse Electric Corp | Turbine interstage seal assembly |
| US3829233A (en) * | 1973-06-27 | 1974-08-13 | Westinghouse Electric Corp | Turbine diaphragm seal structure |
| US4011718A (en) * | 1975-08-01 | 1977-03-15 | United Technologies Corporation | Gas turbine construction |
| SE398659B (sv) * | 1976-05-05 | 1978-01-09 | Stal Laval Turbin Ab | Tetningsanordning i en gasturbin |
-
1981
- 1981-02-25 SE SE8101236A patent/SE448757B/sv not_active IP Right Cessation
- 1981-02-26 GB GB8106159A patent/GB2076069B/en not_active Expired
- 1981-03-02 DE DE3108319A patent/DE3108319C2/de not_active Expired
- 1981-03-20 CA CA000373476A patent/CA1135195A/en not_active Expired
- 1981-03-24 FR FR8105817A patent/FR2482657A1/fr active Granted
- 1981-05-08 BR BR8102869A patent/BR8102869A/pt unknown
- 1981-05-14 IT IT21699/81A patent/IT1137478B/it active
- 1981-05-19 JP JP7433881A patent/JPS5716205A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| GB2076069A (en) | 1981-11-25 |
| DE3108319A1 (de) | 1982-01-28 |
| SE448757B (sv) | 1987-03-16 |
| JPS6153521B2 (enrdf_load_stackoverflow) | 1986-11-18 |
| FR2482657A1 (fr) | 1981-11-20 |
| DE3108319C2 (de) | 1986-12-18 |
| IT1137478B (it) | 1986-09-10 |
| SE8101236L (sv) | 1981-11-20 |
| JPS5716205A (en) | 1982-01-27 |
| GB2076069B (en) | 1983-12-21 |
| IT8121699A0 (it) | 1981-05-14 |
| FR2482657B1 (enrdf_load_stackoverflow) | 1985-03-22 |
| BR8102869A (pt) | 1982-02-02 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US6062813A (en) | Bladed rotor and surround assembly | |
| EP0578460B1 (en) | Gas turbine engine | |
| EP0578461B1 (en) | Turbine nozzle support arrangement | |
| CA2513047C (en) | Duct with integrated baffle | |
| EP0161203B1 (en) | First stage turbine vane support structure | |
| CA2513079C (en) | Lightweight annular interturbine duct | |
| US3892497A (en) | Axial flow turbine stationary blade and blade ring locking arrangement | |
| JP2828651B2 (ja) | 軸流回転機械のステータ組立体 | |
| US4815933A (en) | Nozzle flange attachment and sealing arrangement | |
| US5104286A (en) | Recirculation seal for a gas turbine exhaust diffuser | |
| EP2634374B1 (en) | Turbine and method for manufacturing turbine | |
| CA2853959C (en) | Integrated strut and vane arrangements | |
| EP0616113B1 (en) | Gas turbine engine and method of assembling a seal in said gas turbine engine | |
| CA2076083C (en) | Flow activated flowpath liner seal | |
| EP3085904A1 (en) | Shroud assembly and shroud for gas turbine engine | |
| US5176496A (en) | Mounting arrangements for turbine nozzles | |
| GB1600721A (en) | Turbine shroud support | |
| EP0469826A2 (en) | Seal assembly for segmented turbine engine structures | |
| GB2103294A (en) | Shroud assembly for a gas turbine engine | |
| GB1600722A (en) | Combined turbine shroud and vane support structure | |
| GB1574981A (en) | Ceramic turbine shroud assemblies | |
| JP5551165B2 (ja) | ターボ機械用の改良型高圧タービン、関連するガイドベーンセクター、ならびに関連する航空機用エンジン | |
| EP2715069B1 (en) | Piston seal ring | |
| JPH0520570B2 (enrdf_load_stackoverflow) | ||
| US4470754A (en) | Partially segmented supporting and sealing structure for a guide vane array of a gas turbine engine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKEX | Expiry |