WO2015000830A3 - Rotor für eine turbine - Google Patents
Rotor für eine turbine Download PDFInfo
- Publication number
- WO2015000830A3 WO2015000830A3 PCT/EP2014/063812 EP2014063812W WO2015000830A3 WO 2015000830 A3 WO2015000830 A3 WO 2015000830A3 EP 2014063812 W EP2014063812 W EP 2014063812W WO 2015000830 A3 WO2015000830 A3 WO 2015000830A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- connecting rod
- rotor
- disposed
- turbine
- groove
- 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
- F01D5/00—Blades; Blade-carrying members; Heating, heat-insulating, cooling or antivibration means on the blades or the members
- F01D5/02—Blade-carrying members, e.g. rotors
- F01D5/06—Rotors for more than one axial stage, e.g. of drum or multiple disc type; Details thereof, e.g. shafts, shaft connections
- F01D5/066—Connecting means for joining rotor-discs or rotor-elements together, e.g. by a central bolt, by clamps
-
- 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
- F01D5/00—Blades; Blade-carrying members; Heating, heat-insulating, cooling or antivibration means on the blades or the members
- F01D5/02—Blade-carrying members, e.g. rotors
- F01D5/025—Fixing blade carrying members on shafts
-
- 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
- F01D5/00—Blades; Blade-carrying members; Heating, heat-insulating, cooling or antivibration means on the blades or the members
- F01D5/02—Blade-carrying members, e.g. rotors
- F01D5/026—Shaft to shaft connections
-
- 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
- F01D5/00—Blades; Blade-carrying members; Heating, heat-insulating, cooling or antivibration means on the blades or the members
- F01D5/02—Blade-carrying members, e.g. rotors
- F01D5/10—Anti- vibration means
-
- 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
- F05D2220/32—Application in turbines in gas 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
- F05D2230/00—Manufacture
- F05D2230/60—Assembly methods
-
- 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
- F05D2240/20—Rotors
- F05D2240/24—Rotors for 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
- F05D2240/00—Components
- F05D2240/60—Shafts
-
- 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
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201480038127.0A CN105358797A (zh) | 2013-07-04 | 2014-06-30 | 用于涡轮机的转子 |
JP2016522557A JP2016524082A (ja) | 2013-07-04 | 2014-06-30 | タービン用のロータ |
US14/899,171 US10174618B2 (en) | 2013-07-04 | 2014-06-30 | Rotor for a turbine |
EP14734797.5A EP3017147B1 (de) | 2013-07-04 | 2014-06-30 | Rotor für eine turbine |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102013213115.1A DE102013213115A1 (de) | 2013-07-04 | 2013-07-04 | Rotor für eine Turbine |
DE102013213115.1 | 2013-07-04 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2015000830A2 WO2015000830A2 (de) | 2015-01-08 |
WO2015000830A3 true WO2015000830A3 (de) | 2015-02-26 |
Family
ID=51062810
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP2014/063812 WO2015000830A2 (de) | 2013-07-04 | 2014-06-30 | Rotor für eine turbine |
Country Status (6)
Country | Link |
---|---|
US (1) | US10174618B2 (de) |
EP (1) | EP3017147B1 (de) |
JP (1) | JP2016524082A (de) |
CN (1) | CN105358797A (de) |
DE (1) | DE102013213115A1 (de) |
WO (1) | WO2015000830A2 (de) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2021073786A1 (de) * | 2019-10-18 | 2021-04-22 | Siemens Energy Global GmbH & Co. KG | Rotor mit zwischen zwei rotorscheiben angeordnetem rotorbauteil |
EP3293354B1 (de) * | 2016-09-07 | 2021-04-14 | Ansaldo Energia IP UK Limited | Turbomotor-beschaufelungselement und verfahren zum herstellen solches elements |
KR101967067B1 (ko) * | 2017-10-27 | 2019-04-09 | 두산중공업 주식회사 | 토크튜브 및 이를 포함하는 가스 터빈 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20030217548A1 (en) * | 2002-05-22 | 2003-11-27 | Hitachi, Ltd. | Gas turbine and gas turbine power generator |
US20060013693A1 (en) * | 2004-07-13 | 2006-01-19 | Honeywell International, Inc. | Outer diameter nut piloting for improved rotor balance |
US20070286733A1 (en) * | 2005-09-26 | 2007-12-13 | Pratt & Whitney Canada Corp. | Pre-stretched tie-bolt for use in a gas turbine engine and method |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB858763A (en) * | 1957-06-14 | 1961-01-18 | Napier & Son Ltd | Rotors for multi-stage axial flow compressors or turbines |
US3680979A (en) | 1970-10-07 | 1972-08-01 | Carrier Corp | Rotor structure for turbo machines |
DE2643886C2 (de) * | 1976-09-29 | 1978-02-09 | Kraftwerk Union AG, 4330 Mülheim | Gasturbinentäufer in Scheibenbauart |
JPS5939903A (ja) * | 1982-08-30 | 1984-03-05 | Toshiba Corp | 蒸気タ−ビンロ−タ |
US5537814A (en) * | 1994-09-28 | 1996-07-23 | General Electric Company | High pressure gas generator rotor tie rod system for gas turbine engine |
JP2941698B2 (ja) | 1995-11-10 | 1999-08-25 | 三菱重工業株式会社 | ガスタービンロータ |
JP3636336B2 (ja) | 1996-05-28 | 2005-04-06 | 富士電機システムズ株式会社 | 軸流排気タービン |
DE19821889B4 (de) | 1998-05-15 | 2008-03-27 | Alstom | Verfahren und Vorrichtung zur Durchführung von Reparatur- und/oder Wartungsarbeiten im Innengehäuse einer mehrschaligen Turbomaschine |
WO2008012195A1 (de) | 2006-07-24 | 2008-01-31 | Siemens Aktiengesellschaft | Verfahren zum herausdrehen einer ringhälfte eines insgesamt ringförmigen leitapparats aus einer unteren gehäusehälfte einer axial durchströmbaren, stationären strömungsmaschine, montagevorrichtung, montagevorrichtungsverbund und hilfshalbring hierfür |
KR101190941B1 (ko) | 2008-02-28 | 2012-10-12 | 미츠비시 쥬고교 가부시키가이샤 | 가스 터빈 및 가스 터빈의 차실 개방 방법 |
US8677591B2 (en) | 2008-04-28 | 2014-03-25 | General Electric Company | Methods and system for disassembling a machine |
US8650885B2 (en) * | 2009-12-22 | 2014-02-18 | United Technologies Corporation | Retaining member for use with gas turbine engine shaft and method of assembly |
ITMI20101918A1 (it) | 2010-10-20 | 2012-04-21 | Ansaldo Energia Spa | Impianto a turbina a gas per la produzione di energia elettrica, provvisto di un'apparecchiatura per il monitoraggio di parti rotanti |
EP2565387A1 (de) * | 2011-08-29 | 2013-03-06 | Siemens Aktiengesellschaft | Strömungsmaschine mit einer berührungslosen Temperaturmesseinrichtung |
-
2013
- 2013-07-04 DE DE102013213115.1A patent/DE102013213115A1/de not_active Ceased
-
2014
- 2014-06-30 CN CN201480038127.0A patent/CN105358797A/zh active Pending
- 2014-06-30 US US14/899,171 patent/US10174618B2/en not_active Expired - Fee Related
- 2014-06-30 EP EP14734797.5A patent/EP3017147B1/de not_active Not-in-force
- 2014-06-30 WO PCT/EP2014/063812 patent/WO2015000830A2/de active Application Filing
- 2014-06-30 JP JP2016522557A patent/JP2016524082A/ja active Pending
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20030217548A1 (en) * | 2002-05-22 | 2003-11-27 | Hitachi, Ltd. | Gas turbine and gas turbine power generator |
US20060013693A1 (en) * | 2004-07-13 | 2006-01-19 | Honeywell International, Inc. | Outer diameter nut piloting for improved rotor balance |
US20070286733A1 (en) * | 2005-09-26 | 2007-12-13 | Pratt & Whitney Canada Corp. | Pre-stretched tie-bolt for use in a gas turbine engine and method |
Also Published As
Publication number | Publication date |
---|---|
JP2016524082A (ja) | 2016-08-12 |
EP3017147B1 (de) | 2017-04-12 |
EP3017147A2 (de) | 2016-05-11 |
WO2015000830A2 (de) | 2015-01-08 |
US10174618B2 (en) | 2019-01-08 |
DE102013213115A1 (de) | 2015-01-22 |
CN105358797A (zh) | 2016-02-24 |
US20160130948A1 (en) | 2016-05-12 |
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