JPS63253125A - ガスタ−ビンの冷却空気求心加速装置 - Google Patents

ガスタ−ビンの冷却空気求心加速装置

Info

Publication number
JPS63253125A
JPS63253125A JP8475787A JP8475787A JPS63253125A JP S63253125 A JPS63253125 A JP S63253125A JP 8475787 A JP8475787 A JP 8475787A JP 8475787 A JP8475787 A JP 8475787A JP S63253125 A JPS63253125 A JP S63253125A
Authority
JP
Japan
Prior art keywords
cooling air
centripetal
rotor
distant piece
gas turbine
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.)
Granted
Application number
JP8475787A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0577853B2 (cg-RX-API-DMAC7.html
Inventor
Sadao Umezawa
梅沢　貞夫
Mitsuo Teranishi
寺西　光夫
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 JP8475787A priority Critical patent/JPS63253125A/ja
Publication of JPS63253125A publication Critical patent/JPS63253125A/ja
Publication of JPH0577853B2 publication Critical patent/JPH0577853B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Turbine Rotor Nozzle Sealing (AREA)
JP8475787A 1987-04-08 1987-04-08 ガスタ−ビンの冷却空気求心加速装置 Granted JPS63253125A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8475787A JPS63253125A (ja) 1987-04-08 1987-04-08 ガスタ−ビンの冷却空気求心加速装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8475787A JPS63253125A (ja) 1987-04-08 1987-04-08 ガスタ−ビンの冷却空気求心加速装置

Publications (2)

Publication Number Publication Date
JPS63253125A true JPS63253125A (ja) 1988-10-20
JPH0577853B2 JPH0577853B2 (cg-RX-API-DMAC7.html) 1993-10-27

Family

ID=13839553

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8475787A Granted JPS63253125A (ja) 1987-04-08 1987-04-08 ガスタ−ビンの冷却空気求心加速装置

Country Status (1)

Country Link
JP (1) JPS63253125A (cg-RX-API-DMAC7.html)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1428984A3 (en) * 1997-10-17 2004-06-23 Hitachi, Ltd. Air-cooled gas turbine
EP1577493A1 (de) * 2004-03-17 2005-09-21 Siemens Aktiengesellschaft Strömungsmaschine und Rotor für eine Strömungsmaschine
JP2011208640A (ja) * 2010-03-26 2011-10-20 General Electric Co <Ge> タービンのロータホイール
US10584594B2 (en) 2015-12-03 2020-03-10 General Electric Company Turbine discs and methods of fabricating the same

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1428984A3 (en) * 1997-10-17 2004-06-23 Hitachi, Ltd. Air-cooled gas turbine
EP1577493A1 (de) * 2004-03-17 2005-09-21 Siemens Aktiengesellschaft Strömungsmaschine und Rotor für eine Strömungsmaschine
WO2005093219A1 (de) * 2004-03-17 2005-10-06 Siemens Aktiengesellschaft Strömungsmaschine und rotor für eine strömungsmaschine
JP2007529668A (ja) * 2004-03-17 2007-10-25 シーメンス　アクチエンゲゼルシヤフト 流体機械とそのロータ
US7585148B2 (en) 2004-03-17 2009-09-08 Siemens Aktiengesellschaft Non-positive-displacement machine and rotor for a non-positive-displacement machine
CN101010486B (zh) 2004-03-17 2011-06-01 西门子公司 涡轮机及涡轮机的转子
JP2011208640A (ja) * 2010-03-26 2011-10-20 General Electric Co <Ge> タービンのロータホイール
US10584594B2 (en) 2015-12-03 2020-03-10 General Electric Company Turbine discs and methods of fabricating the same
US10753209B2 (en) 2015-12-03 2020-08-25 General Electric Company Turbine disc assemblies and methods of fabricating the same

Also Published As

Publication number Publication date
JPH0577853B2 (cg-RX-API-DMAC7.html) 1993-10-27

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