JPS5335203B2 - - Google Patents
Info
- Publication number
- JPS5335203B2 JPS5335203B2 JP4136675A JP4136675A JPS5335203B2 JP S5335203 B2 JPS5335203 B2 JP S5335203B2 JP 4136675 A JP4136675 A JP 4136675A JP 4136675 A JP4136675 A JP 4136675A JP S5335203 B2 JPS5335203 B2 JP S5335203B2
- Authority
- JP
- Japan
- 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
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
- F01D9/06—Fluid supply conduits to nozzles or the like
- F01D9/065—Fluid supply or removal conduits traversing the working fluid flow, e.g. for lubrication-, cooling-, or sealing fluids
-
- 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
- F01D25/08—Cooling; Heating; Heat-insulation
- F01D25/12—Cooling
-
- 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
- F01D25/16—Arrangement of bearings; Supporting or mounting bearings in casings
- F01D25/162—Bearing supports
-
- 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
- F01D25/18—Lubricating 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
- F05D2260/00—Function
- F05D2260/20—Heat transfer, e.g. cooling
- F05D2260/231—Preventing heat transfer
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T50/00—Aeronautics or air transport
- Y02T50/60—Efficient propulsion technologies, e.g. for aircraft
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Turbine Rotor Nozzle Sealing (AREA)
- Support Of The Bearing (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH497874A CH570549A5 (de) | 1974-04-09 | 1974-04-09 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS50136508A JPS50136508A (de) | 1975-10-29 |
| JPS5335203B2 true JPS5335203B2 (de) | 1978-09-26 |
Family
ID=4285829
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4136675A Expired JPS5335203B2 (de) | 1974-04-09 | 1975-04-07 |
Country Status (10)
| Country | Link |
|---|---|
| JP (1) | JPS5335203B2 (de) |
| BE (1) | BE827645A (de) |
| CA (1) | CA1022462A (de) |
| CH (1) | CH570549A5 (de) |
| DE (1) | DE2423913C3 (de) |
| FR (1) | FR2267455B1 (de) |
| GB (1) | GB1455974A (de) |
| IT (1) | IT1034925B (de) |
| NL (1) | NL7504081A (de) |
| SE (1) | SE408211B (de) |
Families Citing this family (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5810571B2 (ja) * | 1977-09-21 | 1983-02-26 | 株式会社日立製作所 | ガスタ−ビンの支持装置 |
| FR2646470B1 (fr) * | 1989-04-26 | 1991-07-05 | Alsthom Gec | Systeme de supportage du rotor dans une turbine a echappement axial avec le palier cote echappement a raideur isotrope, directement flasque sur la fondation |
| FR2646469B1 (fr) * | 1989-04-28 | 1991-07-05 | Alsthom Gec | Systeme de supportage du rotor dans une turbine a echappement axial avec le palier cote echappement integre a la fondation |
| DE4232385A1 (de) * | 1992-09-26 | 1994-03-31 | Asea Brown Boveri | Gasturbine mit angeflanschtem Abgasgehäuse |
| DE19615011A1 (de) * | 1995-07-19 | 1997-01-23 | Siemens Ag | Bauteil für einen Abgasstutzen einer Strömungsmaschine, insbesondere einer Dampfturbine |
| US6030176A (en) * | 1995-07-19 | 2000-02-29 | Siemens Aktiengesellschaft | Structural member for an exhaust-gas connection of a turbomachine, in particular a steam turbine, and set of at least two structural members |
| DE59805811D1 (de) * | 1997-05-21 | 2002-11-07 | Siemens Ag | Lageranordnung für eine dampfturbinenanlage |
| US5746574A (en) * | 1997-05-27 | 1998-05-05 | General Electric Company | Low profile fluid joint |
| DE19842811A1 (de) * | 1998-09-18 | 1999-07-15 | Siemens Ag | Anordnung mit einem Stirnlager in einem axialen Abströmraum, insbesondere einer Dampfturbinenanlage |
| EP1793091A1 (de) * | 2005-12-01 | 2007-06-06 | Siemens Aktiengesellschaft | Dampfturbine mit Lagerstreben |
| US8083471B2 (en) * | 2007-01-22 | 2011-12-27 | General Electric Company | Turbine rotor support apparatus and system |
| US20110000222A1 (en) * | 2007-08-31 | 2011-01-06 | General Electric Company | Gas turbine rotor-stator support system |
| US9376934B2 (en) * | 2012-08-24 | 2016-06-28 | General Electric Company | Cooling circuit for reducing thermal growth differential of turbine rotor and shell supports |
| EP2722495B1 (de) * | 2012-10-17 | 2015-03-11 | ABB Turbo Systems AG | Gaseintrittsgehäuse und zugehörige Abgasturbine |
| EP2977565A1 (de) * | 2014-07-21 | 2016-01-27 | Siemens Aktiengesellschaft | Turbomaschinenanordnung |
| ITUB20156062A1 (it) * | 2015-12-01 | 2017-06-01 | Gen Electric | Alloggiamento per l'uso in un motore a turboventilatore e procedimento di lavaggio di fluido da esso. |
| CN110030043B (zh) * | 2019-05-21 | 2023-12-08 | 中国船舶重工集团公司第七0三研究所 | 一种用于可倒车涡轮鼓风损失试验的支承环 |
-
1974
- 1974-04-09 CH CH497874A patent/CH570549A5/xx not_active IP Right Cessation
- 1974-05-16 DE DE2423913A patent/DE2423913C3/de not_active Expired
-
1975
- 1975-02-28 GB GB860475A patent/GB1455974A/en not_active Expired
- 1975-03-21 CA CA222,772A patent/CA1022462A/en not_active Expired
- 1975-04-07 JP JP4136675A patent/JPS5335203B2/ja not_active Expired
- 1975-04-07 NL NL7504081A patent/NL7504081A/xx not_active Application Discontinuation
- 1975-04-07 BE BE155162A patent/BE827645A/xx not_active IP Right Cessation
- 1975-04-07 FR FR7510810A patent/FR2267455B1/fr not_active Expired
- 1975-04-07 SE SE7503964A patent/SE408211B/xx unknown
- 1975-04-08 IT IT22103/75A patent/IT1034925B/it active
Also Published As
| Publication number | Publication date |
|---|---|
| FR2267455B1 (de) | 1981-12-24 |
| DE2423913B2 (de) | 1980-01-03 |
| FR2267455A1 (de) | 1975-11-07 |
| IT1034925B (it) | 1979-10-10 |
| CA1022462A (en) | 1977-12-13 |
| DE2423913A1 (de) | 1975-10-23 |
| SE7503964L (sv) | 1975-10-10 |
| CH570549A5 (de) | 1975-12-15 |
| NL7504081A (nl) | 1975-10-13 |
| GB1455974A (en) | 1976-11-17 |
| SE408211B (sv) | 1979-05-21 |
| JPS50136508A (de) | 1975-10-29 |
| BE827645A (fr) | 1975-07-31 |
| DE2423913C3 (de) | 1980-09-04 |