PL2510195T3 - Internal casing for a steam turbine - Google Patents
Internal casing for a steam turbineInfo
- Publication number
- PL2510195T3 PL2510195T3 PL10790396.5T PL10790396T PL2510195T3 PL 2510195 T3 PL2510195 T3 PL 2510195T3 PL 10790396 T PL10790396 T PL 10790396T PL 2510195 T3 PL2510195 T3 PL 2510195T3
- Authority
- PL
- Poland
- Prior art keywords
- steam turbine
- internal casing
- casing
- internal
- turbine
- Prior art date
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
- F01D25/26—Double casings; Measures against temperature strain in casings
- F01D25/265—Vertically split casings; Clamping arrangements therefor
-
- 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
-
- 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
- F01D25/243—Flange connections; Bolting arrangements
-
- 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
- F01D25/26—Double casings; Measures against temperature strain in casings
-
- 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
- F01D25/28—Supporting or mounting arrangements, e.g. for turbine casing
-
- 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
- F05D2220/00—Application
- F05D2220/30—Application in turbines
- F05D2220/31—Application in turbines in steam turbines
-
- 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
- F05D2220/00—Application
- F05D2220/70—Application in combination with
- F05D2220/72—Application in combination with a steam turbine
-
- 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
- F05D2240/00—Components
- F05D2240/10—Stators
- F05D2240/14—Casings or housings protecting or supporting assemblies within
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Turbine Rotor Nozzle Sealing (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP09015210A EP2333253A1 (en) | 2009-12-08 | 2009-12-08 | Internal casing for a turbo-machine |
Publications (1)
Publication Number | Publication Date |
---|---|
PL2510195T3 true PL2510195T3 (en) | 2016-10-31 |
Family
ID=42167271
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PL10790396.5T PL2510195T3 (en) | 2009-12-08 | 2010-12-07 | Internal casing for a steam turbine |
Country Status (4)
Country | Link |
---|---|
EP (2) | EP2333253A1 (en) |
CN (1) | CN102648335A (en) |
PL (1) | PL2510195T3 (en) |
WO (1) | WO2011069982A1 (en) |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH125062A (en) * | 1927-03-16 | 1928-03-16 | Oerlikon Maschf | High pressure steam or gas turbine. |
JPS5227282B2 (en) * | 1970-11-05 | 1977-07-19 | ||
JPH0621521B2 (en) | 1983-06-10 | 1994-03-23 | 株式会社日立製作所 | Main structure of steam turbine main steam inlet |
CZ326498A3 (en) * | 1996-04-11 | 1999-02-17 | Siemens Aktiengesellschaft | Method of equalizing feed in a turbo-machine and the turbo-machine per se |
US6609881B2 (en) * | 2001-11-15 | 2003-08-26 | General Electric Company | Steam turbine inlet and methods of retrofitting |
US6964554B2 (en) * | 2003-03-31 | 2005-11-15 | Siemens Westinghouse Power Corporation | Drop-in nozzle block for steam turbine |
DE10336978B3 (en) * | 2003-08-12 | 2005-01-13 | Mtu Friedrichshafen Gmbh | Carrier housing for exhaust gas turbo-supercharger |
DE10353451A1 (en) | 2003-11-15 | 2005-06-16 | Alstom Technology Ltd | Steam turbine and method for producing such a steam turbine |
JP2006016976A (en) * | 2004-06-30 | 2006-01-19 | Toshiba Corp | Turbine nozzle support device and steam turbine |
DE102006027237A1 (en) | 2005-06-14 | 2006-12-28 | Alstom Technology Ltd. | Steam turbine for a power plant has guide blade rows that are arranged on a single blade ring which is in turn arranged in the inner casing |
-
2009
- 2009-12-08 EP EP09015210A patent/EP2333253A1/en not_active Withdrawn
-
2010
- 2010-12-07 WO PCT/EP2010/069010 patent/WO2011069982A1/en active Application Filing
- 2010-12-07 CN CN2010800555397A patent/CN102648335A/en active Pending
- 2010-12-07 EP EP10790396.5A patent/EP2510195B1/en not_active Not-in-force
- 2010-12-07 PL PL10790396.5T patent/PL2510195T3/en unknown
Also Published As
Publication number | Publication date |
---|---|
EP2510195A1 (en) | 2012-10-17 |
WO2011069982A1 (en) | 2011-06-16 |
EP2510195B1 (en) | 2016-03-23 |
EP2333253A1 (en) | 2011-06-15 |
CN102648335A (en) | 2012-08-22 |
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