JPS56129725A - Method of cooling gas turbine and apparatus therefor - Google Patents

Method of cooling gas turbine and apparatus therefor

Info

Publication number
JPS56129725A
JPS56129725A JP3275480A JP3275480A JPS56129725A JP S56129725 A JPS56129725 A JP S56129725A JP 3275480 A JP3275480 A JP 3275480A JP 3275480 A JP3275480 A JP 3275480A JP S56129725 A JPS56129725 A JP S56129725A
Authority
JP
Japan
Prior art keywords
turbine
pipes
cooling fluid
passage
frame
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.)
Pending
Application number
JP3275480A
Other languages
English (en)
Inventor
Seisaku Takihana
Tadao Suda
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP3275480A priority Critical patent/JPS56129725A/ja
Publication of JPS56129725A publication Critical patent/JPS56129725A/ja
Pending legal-status Critical Current

Links

Landscapes

  • Structures Of Non-Positive Displacement Pumps (AREA)
JP3275480A 1980-03-17 1980-03-17 Method of cooling gas turbine and apparatus therefor Pending JPS56129725A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3275480A JPS56129725A (en) 1980-03-17 1980-03-17 Method of cooling gas turbine and apparatus therefor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3275480A JPS56129725A (en) 1980-03-17 1980-03-17 Method of cooling gas turbine and apparatus therefor

Publications (1)

Publication Number Publication Date
JPS56129725A true JPS56129725A (en) 1981-10-12

Family

ID=12367624

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3275480A Pending JPS56129725A (en) 1980-03-17 1980-03-17 Method of cooling gas turbine and apparatus therefor

Country Status (1)

Country Link
JP (1) JPS56129725A (ja)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013035391A1 (ja) * 2011-09-09 2013-03-14 三菱重工業株式会社 ガスタービン
JP2013060948A (ja) * 2011-09-12 2013-04-04 Alstom Technology Ltd ガスタービン
JP2013083250A (ja) * 2011-09-29 2013-05-09 Hitachi Ltd ガスタービン
WO2015156200A1 (ja) * 2014-04-07 2015-10-15 川崎重工業株式会社 タービンの換気構造
WO2015191039A1 (en) * 2014-06-10 2015-12-17 Siemens Energy, Inc. Gas turbine engine with rotor centering cooling system in an exhaust diffuser
JP2016538456A (ja) * 2013-11-08 2016-12-08 ゼネラル・エレクトリック・カンパニイ ターボ機械の排気フレーム

Cited By (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9644494B2 (en) 2011-09-09 2017-05-09 Mitsubishi Hitachi Power Systems, Ltd. Gas turbine
JP2013057302A (ja) * 2011-09-09 2013-03-28 Mitsubishi Heavy Ind Ltd ガスタービン
CN105179029A (zh) * 2011-09-09 2015-12-23 三菱日立电力系统株式会社 燃气涡轮
WO2013035391A1 (ja) * 2011-09-09 2013-03-14 三菱重工業株式会社 ガスタービン
CN103109045A (zh) * 2011-09-09 2013-05-15 三菱重工业株式会社 燃气涡轮
KR101273856B1 (ko) * 2011-09-09 2013-06-11 미츠비시 쥬고교 가부시키가이샤 가스 터빈
JP2013060948A (ja) * 2011-09-12 2013-04-04 Alstom Technology Ltd ガスタービン
US9650953B2 (en) 2011-09-12 2017-05-16 Ansaldo Energia Ip Uk Limited Gas turbine
JP2013083250A (ja) * 2011-09-29 2013-05-09 Hitachi Ltd ガスタービン
JP2016538456A (ja) * 2013-11-08 2016-12-08 ゼネラル・エレクトリック・カンパニイ ターボ機械の排気フレーム
JP2015200211A (ja) * 2014-04-07 2015-11-12 川崎重工業株式会社 タービンの換気構造
US10533458B2 (en) 2014-04-07 2020-01-14 Kawasaki Jukogyo Kabushiki Kaisha Turbine ventilation structure
WO2015156200A1 (ja) * 2014-04-07 2015-10-15 川崎重工業株式会社 タービンの換気構造
CN106460550A (zh) * 2014-06-10 2017-02-22 西门子能源公司 在排气扩散器中具有转子对中冷却系统的燃气涡轮发动机
US20170138264A1 (en) * 2014-06-10 2017-05-18 Siemens Energy, Inc. Gas turbine engine with rotor centering cooling system in an exhaust diffuser
JP2017522484A (ja) * 2014-06-10 2017-08-10 シーメンス エナジー インコーポレイテッド 排気ディフューザ内にロータセンタリング冷却システムを備えるガスタービンエンジン
US10519862B2 (en) 2014-06-10 2019-12-31 Siemens Energy, Inc. Gas turbine engine with rotor centering cooling system in an exhaust diffuser
WO2015191039A1 (en) * 2014-06-10 2015-12-17 Siemens Energy, Inc. Gas turbine engine with rotor centering cooling system in an exhaust diffuser

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