JPS55151102A - Turbine blade and making method thereof - Google Patents

Turbine blade and making method thereof

Info

Publication number
JPS55151102A
JPS55151102A JP5937180A JP5937180A JPS55151102A JP S55151102 A JPS55151102 A JP S55151102A JP 5937180 A JP5937180 A JP 5937180A JP 5937180 A JP5937180 A JP 5937180A JP S55151102 A JPS55151102 A JP S55151102A
Authority
JP
Japan
Prior art keywords
turbine blade
making method
making
turbine
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.)
Pending
Application number
JP5937180A
Other languages
Japanese (ja)
Inventor
Kenisu Ariguzandaa Beru Jiyon
Roi Suchiyuaato Aran
Fuiritsupu Batsuto Gurahamu
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.)
English Electric Co Ltd
Original Assignee
English Electric 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 English Electric Co Ltd filed Critical English Electric Co Ltd
Publication of JPS55151102A publication Critical patent/JPS55151102A/en
Pending legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D5/00—Blades; Blade-carrying members; Heating, heat-insulating, cooling or antivibration means on the blades or the members
    • F01D5/12—Blades
    • F01D5/14—Form or construction
    • F01D5/18—Hollow blades, i.e. blades with cooling or heating channels or cavities; Heating, heat-insulating or cooling means on blades
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2240/00—Components
    • F05D2240/80—Platforms for stationary or moving blades
    • F05D2240/81—Cooled platforms
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2260/00—Function
    • F05D2260/20—Heat transfer, e.g. cooling
    • F05D2260/201—Heat transfer, e.g. cooling by impingement of a fluid
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T50/00—Aeronautics or air transport
    • Y02T50/60—Efficient propulsion technologies, e.g. for aircraft

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
JP5937180A 1979-05-04 1980-05-02 Turbine blade and making method thereof Pending JPS55151102A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB7915692 1979-05-04

Publications (1)

Publication Number Publication Date
JPS55151102A true JPS55151102A (en) 1980-11-25

Family

ID=10504977

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5937180A Pending JPS55151102A (en) 1979-05-04 1980-05-02 Turbine blade and making method thereof

Country Status (2)

Country Link
JP (1) JPS55151102A (en)
DE (1) DE3017041A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19726111C1 (en) * 1997-06-20 1998-11-12 Mtu Muenchen Gmbh Process for the production of a turbomachine blade by casting
DE10064268A1 (en) * 2000-12-22 2002-07-04 Alstom Switzerland Ltd Tool and method for casting a molded part for the manufacture of a turbine blade

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5343115A (en) * 1976-09-30 1978-04-19 Ishikawajima Harima Heavy Ind Co Ltd Manufacturing method for gas turbine hollow blade

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2780435A (en) * 1953-01-12 1957-02-05 Jackson Thomas Woodrow Turbine blade cooling structure
GB878897A (en) * 1959-04-01 1961-10-04 John Oliver Creek Hollow, air-cooled blades for gas turbine engines

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5343115A (en) * 1976-09-30 1978-04-19 Ishikawajima Harima Heavy Ind Co Ltd Manufacturing method for gas turbine hollow blade

Also Published As

Publication number Publication date
DE3017041A1 (en) 1980-11-20

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