CH611977A5 - - Google Patents

Info

Publication number
CH611977A5
CH611977A5 CH958176A CH958176A CH611977A5 CH 611977 A5 CH611977 A5 CH 611977A5 CH 958176 A CH958176 A CH 958176A CH 958176 A CH958176 A CH 958176A CH 611977 A5 CH611977 A5 CH 611977A5
Authority
CH
Switzerland
Application number
CH958176A
Inventor
Herbert Frederick Asplund
Original Assignee
United Technologies 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 United Technologies Corp filed Critical United Technologies Corp
Publication of CH611977A5 publication Critical patent/CH611977A5/xx

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
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
    • F02C7/00—Features, components parts, details or accessories, not provided for in, or of interest apart form groups F02C1/00 - F02C6/00; Air intakes for jet-propulsion plants
    • F02C7/20—Mounting or supporting of plant; Accommodating heat expansion or creep
    • 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)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
CH958176A 1975-08-01 1976-07-27 CH611977A5 (h)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/601,564 US4011718A (en) 1975-08-01 1975-08-01 Gas turbine construction

Publications (1)

Publication Number Publication Date
CH611977A5 true CH611977A5 (h) 1979-06-29

Family

ID=24407989

Family Applications (1)

Application Number Title Priority Date Filing Date
CH958176A CH611977A5 (h) 1975-08-01 1976-07-27

Country Status (7)

Country Link
US (2) US4011718A (h)
CA (1) CA1047777A (h)
CH (1) CH611977A5 (h)
DE (1) DE2633727A1 (h)
FR (1) FR2319770A1 (h)
GB (2) GB1523668A (h)
SE (1) SE7608434L (h)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4033678C2 (de) * 1989-10-24 1999-10-21 United Technologies Corp Gehäuse für eine Gasturbine

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2037901B (en) * 1978-11-25 1982-07-28 Rolls Royce Nozzle guide vane assembly
SE448757B (sv) * 1980-05-19 1987-03-16 Avco Corp Munstycke for en gasturbinmotor
US4511306A (en) * 1982-02-02 1985-04-16 Westinghouse Electric Corp. Combustion turbine single airfoil stator vane structure
US4525997A (en) * 1983-08-01 1985-07-02 United Technologies Corporation Stator assembly for bounding the flow path of a gas turbine engine
DE3333436C1 (de) * 1983-09-16 1985-02-14 MTU Motoren- und Turbinen-Union München GmbH, 8000 München Einrichtung zur Axial- und Umfangssicherung von statischen Gehaeusebauteilen fuer Stroemungsmaschinen
FR2553822B1 (fr) * 1983-10-24 1987-12-31 Snecma Dispositif de fixation d'aubes de distributeur de turbine
US4655683A (en) * 1984-12-24 1987-04-07 United Technologies Corporation Stator seal land structure
US4728255A (en) * 1985-02-25 1988-03-01 General Electric Company Removable stiffening disk
US4640092A (en) * 1986-03-03 1987-02-03 United Technologies Corporation Combustion chamber rear outer seal
US4868963A (en) * 1988-01-11 1989-09-26 General Electric Company Stator vane mounting method and assembly
US4953282A (en) * 1988-01-11 1990-09-04 General Electric Company Stator vane mounting method and assembly
FR2648182B1 (fr) * 1989-06-07 1991-08-30 Snecma Systeme de verrouillage provisoire de positionnement d'aubes a calage variable pendant le montage et turbomachine le comportant
US5224341A (en) * 1992-01-06 1993-07-06 United Technologies Corporation Separable fan strut for a gas turbofan powerplant
US5219190A (en) * 1991-05-13 1993-06-15 General Electric Company Shear wire flange joint for a gas turbine engine
CA2070511C (en) * 1991-07-22 2001-08-21 Steven Milo Toborg Turbine nozzle support
US5224818A (en) * 1991-11-01 1993-07-06 General Electric Company Air transfer bushing
US5313786A (en) * 1992-11-24 1994-05-24 United Technologies Corporation Gas turbine blade damper
FR2858353B1 (fr) * 2003-07-31 2005-10-07 Snecma Moteurs Plate-forme inter-aubes a pions de fixation a flexion et contraintes de cisaillement variables, pour un disque de support d'aubes de turboreacteur
EP1508672A1 (de) * 2003-08-21 2005-02-23 Siemens Aktiengesellschaft Segmentierter Befestigungsring für eine Turbine
US20110150640A1 (en) * 2003-08-21 2011-06-23 Peter Tiemann Labyrinth Seal in a Stationary Gas Turbine
RU2260700C2 (ru) * 2003-11-24 2005-09-20 Открытое акционерное общество "Авиадвигатель" Сопловой аппарат турбины газотурбинного двигателя
US7597542B2 (en) * 2005-08-30 2009-10-06 General Electric Company Methods and apparatus for controlling contact within stator assemblies
US7836702B2 (en) * 2006-09-15 2010-11-23 Pratt & Whitney Canada Corp. Gas turbine combustor exit duct and HP vane interface
US7798768B2 (en) * 2006-10-25 2010-09-21 Siemens Energy, Inc. Turbine vane ID support
US8641318B2 (en) * 2007-05-30 2014-02-04 Raytheon Company System and method for joining brittle material pieces
EP2211023A1 (de) 2009-01-21 2010-07-28 Siemens Aktiengesellschaft Leitschaufelsystem für eine Strömungsmaschine mit segmentiertem Leitschaufelträger
US8439636B1 (en) * 2009-10-20 2013-05-14 Florida Turbine Technologies, Inc. Turbine blade outer air seal
US9863321B2 (en) 2011-12-29 2018-01-09 Elliott Company Hot gas expander inlet casing assembly and method
US9366149B2 (en) 2012-09-21 2016-06-14 United Technologies Corporation Multi-stage high pressure compressor case
EP3011155B1 (en) * 2013-06-19 2020-12-30 United Technologies Corporation Heat shield
US9745864B2 (en) * 2014-04-16 2017-08-29 United Technologies Corporation Systems and methods for anti-rotational features

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR957575A (h) * 1946-10-02 1950-02-23
BE543281A (h) * 1954-12-16
US2843357A (en) * 1955-05-06 1958-07-15 Westinghouse Electric Corp Rotary fluid handling apparatus
GB802476A (en) * 1955-09-29 1958-10-08 Rolls Royce Improvements in or relating to rotors of axial-flow fluid machines for example compressors and turbines
US2851246A (en) * 1956-10-24 1958-09-09 United Aircraft Corp Turbine or compressor construction and method of assembly
US2916874A (en) * 1957-01-31 1959-12-15 United Aircraft Corp Engine construction
US3075744A (en) * 1960-08-16 1963-01-29 United Aircraft Corp Turbine nozzle vane mounting means
FR1493295A (fr) * 1965-09-21 1967-08-25 Bristol Siddeley Engines Ltd Perfectionnements apportés aux moteurs comportant une turbine à gaz
US3443791A (en) * 1966-11-23 1969-05-13 United Aircraft Corp Turbine vane assembly
US3423071A (en) * 1967-07-17 1969-01-21 United Aircraft Corp Turbine vane retention
US3455537A (en) * 1967-09-27 1969-07-15 Continental Aviat & Eng Corp Air-cooled turbine rotor self-sustaining shroud plate
US3752598A (en) * 1971-11-17 1973-08-14 United Aircraft Corp Segmented duct seal
US3842595A (en) * 1972-12-26 1974-10-22 Gen Electric Modular gas turbine engine
US3824030A (en) * 1973-07-30 1974-07-16 Curtiss Wright Corp Diaphragm and labyrinth seal assembly for gas turbines

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4033678C2 (de) * 1989-10-24 1999-10-21 United Technologies Corp Gehäuse für eine Gasturbine

Also Published As

Publication number Publication date
US4011718A (en) 1977-03-15
FR2319770A1 (fr) 1977-02-25
GB1523668A (en) 1978-09-06
SE7608434L (sv) 1977-02-02
GB1523667A (en) 1978-09-06
US4083648A (en) 1978-04-11
DE2633727A1 (de) 1977-02-17
CA1047777A (en) 1979-02-06

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Legal Events

Date Code Title Description
PL Patent ceased
PL Patent ceased