JPS52147210A - Cooling device for gas turbine - Google Patents

Cooling device for gas turbine

Info

Publication number
JPS52147210A
JPS52147210A JP6351776A JP6351776A JPS52147210A JP S52147210 A JPS52147210 A JP S52147210A JP 6351776 A JP6351776 A JP 6351776A JP 6351776 A JP6351776 A JP 6351776A JP S52147210 A JPS52147210 A JP S52147210A
Authority
JP
Japan
Prior art keywords
gas turbine
cooling
attempting
elongation
deformed
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
JP6351776A
Other languages
Japanese (ja)
Other versions
JPS5428525B2 (en
Inventor
Fumiyuki Hirose
Nobuyuki Iizuka
Minoru Nihei
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 JP6351776A priority Critical patent/JPS5428525B2/ja
Publication of JPS52147210A publication Critical patent/JPS52147210A/en
Publication of JPS5428525B2 publication Critical patent/JPS5428525B2/ja
Expired legal-status Critical Current

Links

Abstract

PURPOSE: To provide a rotor cooling device which prevents a drop in output in a long run, by attempting elongation of gas turbine life as well as by preventing the turbine wheel from being deformed.
COPYRIGHT: (C)1977,JPO&Japio
JP6351776A 1976-06-02 1976-06-02 Expired JPS5428525B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6351776A JPS5428525B2 (en) 1976-06-02 1976-06-02

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6351776A JPS5428525B2 (en) 1976-06-02 1976-06-02

Publications (2)

Publication Number Publication Date
JPS52147210A true JPS52147210A (en) 1977-12-07
JPS5428525B2 JPS5428525B2 (en) 1979-09-18

Family

ID=13231478

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6351776A Expired JPS5428525B2 (en) 1976-06-02 1976-06-02

Country Status (1)

Country Link
JP (1) JPS5428525B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016151262A (en) * 2015-02-19 2016-08-22 中国電力株式会社 Gas turbine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016151262A (en) * 2015-02-19 2016-08-22 中国電力株式会社 Gas turbine

Also Published As

Publication number Publication date
JPS5428525B2 (en) 1979-09-18

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