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JPS5343115A - Manufacturing method for gas turbine hollow blade - Google Patents

Manufacturing method for gas turbine hollow blade

Info

Publication number
JPS5343115A
JPS5343115A JP11780176A JP11780176A JPS5343115A JP S5343115 A JPS5343115 A JP S5343115A JP 11780176 A JP11780176 A JP 11780176A JP 11780176 A JP11780176 A JP 11780176A JP S5343115 A JPS5343115 A JP S5343115A
Authority
JP
Japan
Prior art keywords
manufacturing
gas turbine
hollow blade
turbine hollow
blade
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
JP11780176A
Other languages
Japanese (ja)
Other versions
JPS5924243B2 (en
Inventor
Ichiro Katsumata
Sachio Seto
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.)
IHI Corp
Original Assignee
Ishikawajima Harima Heavy Industries Co 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 Ishikawajima Harima Heavy Industries Co Ltd filed Critical Ishikawajima Harima Heavy Industries Co Ltd
Priority to JP11780176A priority Critical patent/JPS5924243B2/en
Publication of JPS5343115A publication Critical patent/JPS5343115A/en
Publication of JPS5924243B2 publication Critical patent/JPS5924243B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Turbine Rotor Nozzle Sealing (AREA)

Abstract

PURPOSE: A manufacturing method for a gas turbine hollow blade whereby the enough seam strength may be obtained.
COPYRIGHT: (C)1978,JPO&Japio
JP11780176A 1976-09-30 1976-09-30 Method for manufacturing hollow blades for gas turbines Expired JPS5924243B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11780176A JPS5924243B2 (en) 1976-09-30 1976-09-30 Method for manufacturing hollow blades for gas turbines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11780176A JPS5924243B2 (en) 1976-09-30 1976-09-30 Method for manufacturing hollow blades for gas turbines

Publications (2)

Publication Number Publication Date
JPS5343115A true JPS5343115A (en) 1978-04-19
JPS5924243B2 JPS5924243B2 (en) 1984-06-08

Family

ID=14720607

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11780176A Expired JPS5924243B2 (en) 1976-09-30 1976-09-30 Method for manufacturing hollow blades for gas turbines

Country Status (1)

Country Link
JP (1) JPS5924243B2 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55151102A (en) * 1979-05-04 1980-11-25 English Electric Co Ltd Turbine blade and making method thereof
JPS56156403A (en) * 1980-05-06 1981-12-03 Mitsubishi Heavy Ind Ltd Method of producing air-cooled blade
JPH01313602A (en) * 1988-06-10 1989-12-19 Agency Of Ind Science & Technol Manufacture of turbine blade having air hole

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55151102A (en) * 1979-05-04 1980-11-25 English Electric Co Ltd Turbine blade and making method thereof
JPS56156403A (en) * 1980-05-06 1981-12-03 Mitsubishi Heavy Ind Ltd Method of producing air-cooled blade
JPH01313602A (en) * 1988-06-10 1989-12-19 Agency Of Ind Science & Technol Manufacture of turbine blade having air hole

Also Published As

Publication number Publication date
JPS5924243B2 (en) 1984-06-08

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