EP1462616A3 - Anordnung für das axiale und radiale Festlegen eines Vane-Klusters in dem Gehäuse eines Turbinentriebwerkes - Google Patents
Anordnung für das axiale und radiale Festlegen eines Vane-Klusters in dem Gehäuse eines Turbinentriebwerkes Download PDFInfo
- Publication number
- EP1462616A3 EP1462616A3 EP04002392A EP04002392A EP1462616A3 EP 1462616 A3 EP1462616 A3 EP 1462616A3 EP 04002392 A EP04002392 A EP 04002392A EP 04002392 A EP04002392 A EP 04002392A EP 1462616 A3 EP1462616 A3 EP 1462616A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- assembly
- turbomachine
- casing
- axial
- guide vane
- 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.)
- Granted
Links
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
- F01D25/00—Component parts, details, or accessories, not provided for in, or of interest apart from, other groups
- F01D25/24—Casings; Casing parts, e.g. diaphragms, casing fastenings
- F01D25/246—Fastening of diaphragms or stator-rings
-
- 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
- F01D9/042—Nozzles; Nozzle boxes; Stator blades; Guide conduits, e.g. individual nozzles forming ring or sector fixing blades to stators
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
- F05D2230/00—Manufacture
- F05D2230/60—Assembly methods
- F05D2230/64—Assembly methods using positioning or alignment devices for aligning or centring, e.g. pins
- F05D2230/642—Assembly methods using positioning or alignment devices for aligning or centring, e.g. pins using maintaining alignment while permitting differential dilatation
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
- F05D2250/00—Geometry
- F05D2250/20—Three-dimensional
- F05D2250/23—Three-dimensional prismatic
- F05D2250/232—Three-dimensional prismatic conical
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
- F05D2260/00—Function
- F05D2260/30—Retaining components in desired mutual position
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Turbine Rotor Nozzle Sealing (AREA)
Abstract
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10312956 | 2003-03-22 | ||
DE2003112956 DE10312956B4 (de) | 2003-03-22 | 2003-03-22 | Anordnung für das axiale und radiale Festlegen einer Leitschaufelbaugruppe in dem Gehäuse eines Turbinentriebwerkes |
Publications (3)
Publication Number | Publication Date |
---|---|
EP1462616A2 EP1462616A2 (de) | 2004-09-29 |
EP1462616A3 true EP1462616A3 (de) | 2009-09-30 |
EP1462616B1 EP1462616B1 (de) | 2011-06-15 |
Family
ID=32798061
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP20040002392 Expired - Fee Related EP1462616B1 (de) | 2003-03-22 | 2004-02-04 | Anordnung für das axiale und radiale Festlegen einer Leitschaufelbaugruppe in dem Gehäuse eines Turbinentriebwerkes |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP1462616B1 (de) |
DE (1) | DE10312956B4 (de) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1843009A1 (de) | 2006-04-06 | 2007-10-10 | Siemens Aktiengesellschaft | Leitschaufelsegment einer thermischen Strömungsmaschine, zugehöriges Herstellungsverfahren sowie thermische Strömungsmaschine |
FR2923526B1 (fr) * | 2007-11-13 | 2013-12-13 | Snecma | Etage de turbine ou de compresseur de turbomachine |
FR2960591B1 (fr) * | 2010-06-01 | 2012-08-24 | Snecma | Dispositif pour caler en rotation un segment de distributeur dans un carter de turbomachine ; pion antirotation |
FR2985792B1 (fr) | 2012-01-18 | 2014-02-07 | Snecma | Secteur angulaire de redresseur a amortissement de vibrations par coin pour compresseur de turbomachine |
FR2989724B1 (fr) * | 2012-04-20 | 2015-12-25 | Snecma | Etage de turbine pour une turbomachine |
EP2787178B1 (de) | 2013-04-03 | 2016-03-02 | MTU Aero Engines AG | Leitschaufelanordnung |
DE102014209057A1 (de) * | 2014-05-14 | 2015-11-19 | MTU Aero Engines AG | Gasturbinengehäuseanordnung |
GB2533544B (en) | 2014-09-26 | 2017-02-15 | Rolls Royce Plc | A shroud segment retainer |
DE102016203567A1 (de) | 2016-03-04 | 2017-09-07 | Siemens Aktiengesellschaft | Strömungsmaschine mit mehreren Leitschaufelstufen und Verfahren zur teilweisen Demontage einer solchen Strömungsmaschine |
FR3083820B1 (fr) * | 2018-07-11 | 2020-10-02 | Safran Aircraft Engines | Dispositif de maintien ameliore pour distributeur de turbomachine |
DE102020201448A1 (de) | 2020-02-06 | 2021-08-12 | Siemens Aktiengesellschaft | Additiv hergestellte Turbinenschaufel mit Verdrehsicherung und Justageverfahren |
CN112177689A (zh) * | 2020-09-29 | 2021-01-05 | 中国航发湖南动力机械研究所 | 发动机的涡轮导向器定位结构和发动机 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5848854A (en) * | 1995-11-30 | 1998-12-15 | General Electric Company | Turbine nozzle retainer assembly |
US20020197153A1 (en) * | 2001-06-25 | 2002-12-26 | Rogers Mark John | Segmented turbine vane support structure |
US6537022B1 (en) * | 2001-10-05 | 2003-03-25 | General Electric Company | Nozzle lock for gas turbine engines |
EP1505259A1 (de) * | 2003-08-08 | 2005-02-09 | ROLLS-ROYCE plc | Vorrichtung zur Befestigung einer nicht-rotierenden Komponente einer Gasturbine |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6435820B1 (en) * | 1999-08-25 | 2002-08-20 | General Electric Company | Shroud assembly having C-clip retainer |
-
2003
- 2003-03-22 DE DE2003112956 patent/DE10312956B4/de not_active Expired - Fee Related
-
2004
- 2004-02-04 EP EP20040002392 patent/EP1462616B1/de not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5848854A (en) * | 1995-11-30 | 1998-12-15 | General Electric Company | Turbine nozzle retainer assembly |
US20020197153A1 (en) * | 2001-06-25 | 2002-12-26 | Rogers Mark John | Segmented turbine vane support structure |
US6537022B1 (en) * | 2001-10-05 | 2003-03-25 | General Electric Company | Nozzle lock for gas turbine engines |
EP1505259A1 (de) * | 2003-08-08 | 2005-02-09 | ROLLS-ROYCE plc | Vorrichtung zur Befestigung einer nicht-rotierenden Komponente einer Gasturbine |
Also Published As
Publication number | Publication date |
---|---|
EP1462616A2 (de) | 2004-09-29 |
DE10312956A1 (de) | 2004-09-30 |
EP1462616B1 (de) | 2011-06-15 |
DE10312956B4 (de) | 2011-08-11 |
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