IT1064192B - Complesso di palette in ceramica con giunzione bloccante composta con cappello di estremita isolante - Google Patents

Complesso di palette in ceramica con giunzione bloccante composta con cappello di estremita isolante

Info

Publication number
IT1064192B
IT1064192B IT20446/76A IT2044676A IT1064192B IT 1064192 B IT1064192 B IT 1064192B IT 20446/76 A IT20446/76 A IT 20446/76A IT 2044676 A IT2044676 A IT 2044676A IT 1064192 B IT1064192 B IT 1064192B
Authority
IT
Italy
Prior art keywords
palette
hat
ceramic
complex
insulating end
Prior art date
Application number
IT20446/76A
Other languages
English (en)
Italian (it)
Original Assignee
Westinghouse Electric 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 Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Application granted granted Critical
Publication of IT1064192B publication Critical patent/IT1064192B/it

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
    • F05D2240/00—Components
    • F05D2240/10—Stators
    • 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
    • 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
    • F05D2300/22—Non-oxide ceramics

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
IT20446/76A 1975-02-24 1976-02-23 Complesso di palette in ceramica con giunzione bloccante composta con cappello di estremita isolante IT1064192B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US55200675 USB552006I5 (enrdf_load_stackoverflow) 1975-02-24 1975-02-24

Publications (1)

Publication Number Publication Date
IT1064192B true IT1064192B (it) 1985-02-18

Family

ID=24203560

Family Applications (1)

Application Number Title Priority Date Filing Date
IT20446/76A IT1064192B (it) 1975-02-24 1976-02-23 Complesso di palette in ceramica con giunzione bloccante composta con cappello di estremita isolante

Country Status (3)

Country Link
US (1) USB552006I5 (enrdf_load_stackoverflow)
JP (1) JPS5434848B2 (enrdf_load_stackoverflow)
IT (1) IT1064192B (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4076451A (en) 1976-03-05 1978-02-28 United Technologies Corporation Ceramic turbine stator
JP2777609B2 (ja) * 1989-09-27 1998-07-23 株式会社日立製作所 セラミック静翼
WO2020251083A1 (ko) * 2019-06-13 2020-12-17 엘지전자 주식회사 전자 디바이스

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US890635A (en) * 1906-02-14 1908-06-16 Gen Electric Elastic-fluid turbine.
US2308233A (en) * 1939-12-27 1943-01-12 Schutte Alfred Rotor in elastic fluid turbine
DE846342C (de) * 1944-11-26 1952-08-11 Maschf Augsburg Nuernberg Ag Turbinenleitapparat aus keramischen Werkstoffen
US2497041A (en) * 1945-03-27 1950-02-07 United Aircraft Corp Nozzle ring for gas turbines
US2914300A (en) * 1955-12-22 1959-11-24 Gen Electric Nozzle vane support for turbines
US3042366A (en) * 1958-05-05 1962-07-03 Holmquist Ernst Rudolf Magnus Axial flow gas turbine
US3015524A (en) * 1958-11-19 1962-01-02 Owens Corning Fiberglass Corp Inverted turbine
US3635577A (en) * 1968-04-11 1972-01-18 Aerostatic Ltd Coaxial unit
GB1387866A (en) * 1972-06-21 1975-03-19 Rolls Royce Aerofoil members for gas turbine engines
US3867065A (en) * 1973-07-16 1975-02-18 Westinghouse Electric Corp Ceramic insulator for a gas turbine blade structure
US3857649A (en) * 1973-08-09 1974-12-31 Westinghouse Electric Corp Inlet vane structure for turbines

Also Published As

Publication number Publication date
USB552006I5 (enrdf_load_stackoverflow) 1976-02-03
JPS51108111A (enrdf_load_stackoverflow) 1976-09-25
JPS5434848B2 (enrdf_load_stackoverflow) 1979-10-30

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