JP2015113835A5 - - Google Patents

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Publication number
JP2015113835A5
JP2015113835A5 JP2014242718A JP2014242718A JP2015113835A5 JP 2015113835 A5 JP2015113835 A5 JP 2015113835A5 JP 2014242718 A JP2014242718 A JP 2014242718A JP 2014242718 A JP2014242718 A JP 2014242718A JP 2015113835 A5 JP2015113835 A5 JP 2015113835A5
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JP
Japan
Prior art keywords
coupled
flow
steam
steam turbine
flow path
Prior art date
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Granted
Application number
JP2014242718A
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English (en)
Japanese (ja)
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JP6496534B2 (ja
JP2015113835A (ja
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Publication date
Priority claimed from US14/098,997 external-priority patent/US9702261B2/en
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Publication of JP2015113835A publication Critical patent/JP2015113835A/ja
Publication of JP2015113835A5 publication Critical patent/JP2015113835A5/ja
Application granted granted Critical
Publication of JP6496534B2 publication Critical patent/JP6496534B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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JP2014242718A 2013-12-06 2014-12-01 蒸気タービン及びその組み立て方法 Active JP6496534B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US14/098,997 2013-12-06
US14/098,997 US9702261B2 (en) 2013-12-06 2013-12-06 Steam turbine and methods of assembling the same

Publications (3)

Publication Number Publication Date
JP2015113835A JP2015113835A (ja) 2015-06-22
JP2015113835A5 true JP2015113835A5 (enExample) 2017-12-21
JP6496534B2 JP6496534B2 (ja) 2019-04-03

Family

ID=53185425

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2014242718A Active JP6496534B2 (ja) 2013-12-06 2014-12-01 蒸気タービン及びその組み立て方法

Country Status (6)

Country Link
US (2) US9702261B2 (enExample)
JP (1) JP6496534B2 (enExample)
KR (1) KR102323262B1 (enExample)
CN (1) CN104696031B (enExample)
CH (1) CH708987A2 (enExample)
DE (1) DE102014117263A1 (enExample)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9702261B2 (en) * 2013-12-06 2017-07-11 General Electric Company Steam turbine and methods of assembling the same
JP6507460B2 (ja) * 2015-08-21 2019-05-08 三菱重工コンプレッサ株式会社 蒸気タービン
DE102016211280A1 (de) * 2016-06-23 2017-12-28 Siemens Aktiengesellschaft Dampfturbine
JP2018091888A (ja) * 2016-11-30 2018-06-14 株式会社エンプラス 光レセプタクル、光モジュールおよび光モジュールの製造方法

Family Cites Families (28)

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Publication number Priority date Publication date Assignee Title
US3692429A (en) * 1971-02-01 1972-09-19 Westinghouse Electric Corp Rotor structure and method of broaching the same
FR2404134A1 (fr) * 1977-09-23 1979-04-20 Snecma Rotor pour turbomachines
JPS59134302A (ja) * 1983-01-24 1984-08-02 Toshiba Corp 蒸気タ−ビンの腐蝕防止装置
JPS59130005U (ja) * 1983-02-21 1984-08-31 株式会社東芝 蒸気タ−ビン
DE3310396A1 (de) * 1983-03-18 1984-09-20 Kraftwerk Union AG, 4330 Mülheim Md-dampfturbine in einflutiger bauweise fuer eine hochtemperaturdampfturbinenanlage mit zwischenueberhitzung
JPH0231355U (enExample) * 1988-08-19 1990-02-27
FR2661946B1 (fr) * 1990-05-14 1994-06-10 Alsthom Gec Etage de turbine a action avec pertes secondaires reduites.
US5593273A (en) * 1994-03-28 1997-01-14 General Electric Co. Double flow turbine with axial adjustment and replaceable steam paths and methods of assembly
DE4411616C2 (de) 1994-04-02 2003-04-17 Alstom Verfahren zum Betreiben einer Strömungsmaschine
GB2307520B (en) * 1995-11-14 1999-07-07 Rolls Royce Plc A gas turbine engine
EP0873466B1 (de) 1996-01-11 2002-11-20 Siemens Aktiengesellschaft Turbinenwelle einer dampfturbine mit interner kühlung
DE19617539B4 (de) 1996-05-02 2006-02-09 Alstom Rotor für eine thermische Turbomaschine
DE19620828C1 (de) 1996-05-23 1997-09-04 Siemens Ag Turbinenwelle sowie Verfahren zur Kühlung einer Turbinenwelle
KR20000071653A (ko) 1999-04-15 2000-11-25 제이 엘. 차스킨, 버나드 스나이더, 아더엠. 킹 육상용 가스 터빈 및 가스 터빈의 하나의 단을 냉각시키는방법
US6428270B1 (en) 2000-09-15 2002-08-06 General Electric Company Stage 3 bucket shank bypass holes and related method
US7488153B2 (en) 2002-07-01 2009-02-10 Alstom Technology Ltd. Steam turbine
EP1452688A1 (de) * 2003-02-05 2004-09-01 Siemens Aktiengesellschaft Dampfturbinenrotor sowie Verfahren und Verwendung einer aktiven Kühlung eines Dampfturbinenrotors
CN100406685C (zh) 2003-04-30 2008-07-30 株式会社东芝 中压蒸汽轮机、蒸汽轮机发电厂及其运转方法
US7134841B2 (en) * 2004-11-12 2006-11-14 General Electric Company Device for optimizing and adjustment of steam balance hole area
US20070065273A1 (en) * 2005-09-22 2007-03-22 General Electric Company Methods and apparatus for double flow turbine first stage cooling
US7635250B2 (en) 2006-03-22 2009-12-22 General Electric Company Apparatus and method for controlling leakage in steam turbines
US7540708B2 (en) * 2006-06-30 2009-06-02 General Electric Company Methods and apparatus to facilitate sealing in a turbine
US8096748B2 (en) 2008-05-15 2012-01-17 General Electric Company Apparatus and method for double flow turbine first stage cooling
US8376687B2 (en) * 2009-10-13 2013-02-19 General Electric Company System and method for cooling steam turbine rotors
US8348608B2 (en) * 2009-10-14 2013-01-08 General Electric Company Turbomachine rotor cooling
US20110158819A1 (en) 2009-12-30 2011-06-30 General Electric Company Internal reaction steam turbine cooling arrangement
US8967957B2 (en) 2011-11-03 2015-03-03 General Electric Company Rotating airfoil component of a turbomachine
US9702261B2 (en) * 2013-12-06 2017-07-11 General Electric Company Steam turbine and methods of assembling the same

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