GB2048393B - Metal and ceramic turbine nozzle guide vane assembly - Google Patents

Metal and ceramic turbine nozzle guide vane assembly

Info

Publication number
GB2048393B
GB2048393B GB7915818A GB7915818A GB2048393B GB 2048393 B GB2048393 B GB 2048393B GB 7915818 A GB7915818 A GB 7915818A GB 7915818 A GB7915818 A GB 7915818A GB 2048393 B GB2048393 B GB 2048393B
Authority
GB
United Kingdom
Prior art keywords
metal
guide vane
turbine nozzle
vane assembly
nozzle guide
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.)
Expired
Application number
GB7915818A
Other versions
GB2048393A (en
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.)
Avco Corp
Original Assignee
Avco Corp
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 Avco Corp filed Critical Avco Corp
Priority to DE2918874A priority Critical patent/DE2918874C2/en
Priority to GB7915818A priority patent/GB2048393B/en
Publication of GB2048393A publication Critical patent/GB2048393A/en
Application granted granted Critical
Publication of GB2048393B publication Critical patent/GB2048393B/en
Expired 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
    • F01D9/00—Stators
    • F01D9/02—Nozzles; Nozzle boxes; Stator blades; Guide conduits, e.g. individual nozzles
    • F01D9/04—Nozzles; Nozzle boxes; Stator blades; Guide conduits, e.g. individual nozzles forming ring or sector
    • F01D9/042—Nozzles; Nozzle boxes; Stator blades; Guide conduits, e.g. individual nozzles forming ring or sector fixing blades to stators
    • 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
    • F01D5/28—Selecting particular materials; Particular measures relating thereto; Measures against erosion or corrosion
    • F01D5/284—Selection of ceramic materials
    • 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
    • F05D2300/00—Materials; Properties thereof
    • F05D2300/20—Oxide or non-oxide ceramics
    • F05D2300/21—Oxide ceramics
    • 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)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
GB7915818A 1979-05-08 1979-05-08 Metal and ceramic turbine nozzle guide vane assembly Expired GB2048393B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DE2918874A DE2918874C2 (en) 1979-05-08 1979-05-08 Guide vane ring
GB7915818A GB2048393B (en) 1979-05-08 1979-05-08 Metal and ceramic turbine nozzle guide vane assembly

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE2918874A DE2918874C2 (en) 1979-05-08 1979-05-08 Guide vane ring
GB7915818A GB2048393B (en) 1979-05-08 1979-05-08 Metal and ceramic turbine nozzle guide vane assembly

Publications (2)

Publication Number Publication Date
GB2048393A GB2048393A (en) 1980-12-10
GB2048393B true GB2048393B (en) 1983-01-12

Family

ID=25779059

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7915818A Expired GB2048393B (en) 1979-05-08 1979-05-08 Metal and ceramic turbine nozzle guide vane assembly

Country Status (2)

Country Link
DE (1) DE2918874C2 (en)
GB (1) GB2048393B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9335051B2 (en) * 2011-07-13 2016-05-10 United Technologies Corporation Ceramic matrix composite combustor vane ring assembly

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB723505A (en) * 1952-11-18 1955-02-09 Parsons & Marine Eng Turbine Improvements in or relating to turbine nozzles
US3670497A (en) * 1970-09-02 1972-06-20 United Aircraft Corp Combustion chamber support

Also Published As

Publication number Publication date
GB2048393A (en) 1980-12-10
DE2918874A1 (en) 1980-11-20
DE2918874C2 (en) 1987-04-16

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee