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GB723505A - Improvements in or relating to turbine nozzles - Google Patents

Improvements in or relating to turbine nozzles

Info

Publication number
GB723505A
GB723505A GB29138/52A GB2913852A GB723505A GB 723505 A GB723505 A GB 723505A GB 29138/52 A GB29138/52 A GB 29138/52A GB 2913852 A GB2913852 A GB 2913852A GB 723505 A GB723505 A GB 723505A
Authority
GB
United Kingdom
Prior art keywords
blades
segments
turbine
recesses
supported
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
GB29138/52A
Other languages
English (en)
Inventor
Basil Joseph Terrell
Robert Francis Darling
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.)
Parsons and Marine Engineering Turbine Research and Development Association
Original Assignee
Parsons and Marine Engineering Turbine Research and Development Association
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 Parsons and Marine Engineering Turbine Research and Development Association filed Critical Parsons and Marine Engineering Turbine Research and Development Association
Priority to GB29138/52A priority Critical patent/GB723505A/en
Priority to DEP10427A priority patent/DE958888C/de
Priority to US378927A priority patent/US2801076A/en
Priority to FR1083337D priority patent/FR1083337A/fr
Priority to CH320493D priority patent/CH320493A/de
Publication of GB723505A publication Critical patent/GB723505A/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
    • 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
    • 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
    • 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

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)
GB29138/52A 1952-11-18 1952-11-18 Improvements in or relating to turbine nozzles Expired GB723505A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
GB29138/52A GB723505A (en) 1952-11-18 1952-11-18 Improvements in or relating to turbine nozzles
DEP10427A DE958888C (de) 1952-11-18 1953-09-06 Turbinenduese
US378927A US2801076A (en) 1952-11-18 1953-09-08 Turbine nozzles
FR1083337D FR1083337A (fr) 1952-11-18 1953-09-14 Tuyères pour turbines
CH320493D CH320493A (de) 1952-11-18 1953-09-23 Turbinenleitschaufelung

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB29138/52A GB723505A (en) 1952-11-18 1952-11-18 Improvements in or relating to turbine nozzles

Publications (1)

Publication Number Publication Date
GB723505A true GB723505A (en) 1955-02-09

Family

ID=10332360

Family Applications (1)

Application Number Title Priority Date Filing Date
GB29138/52A Expired GB723505A (en) 1952-11-18 1952-11-18 Improvements in or relating to turbine nozzles

Country Status (5)

Country Link
US (1) US2801076A (fr)
CH (1) CH320493A (fr)
DE (1) DE958888C (fr)
FR (1) FR1083337A (fr)
GB (1) GB723505A (fr)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2914300A (en) * 1955-12-22 1959-11-24 Gen Electric Nozzle vane support for turbines
US2917276A (en) * 1955-02-28 1959-12-15 Orenda Engines Ltd Segmented stator ring assembly
US3015524A (en) * 1958-11-19 1962-01-02 Owens Corning Fiberglass Corp Inverted turbine
US3042366A (en) * 1958-05-05 1962-07-03 Holmquist Ernst Rudolf Magnus Axial flow gas turbine
US3544231A (en) * 1968-03-22 1970-12-01 Sulzer Ag Stator-blade assembly for turbomachines
US4639189A (en) * 1984-02-27 1987-01-27 Rockwell International Corporation Hollow, thermally-conditioned, turbine stator nozzle

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3025037A (en) * 1957-10-24 1962-03-13 Bert F Beckstrom Gas turbine
US3079128A (en) * 1961-01-23 1963-02-26 Burge Joseph Sealing and securing means for turbomachine blading
US3132842A (en) * 1962-04-13 1964-05-12 Gen Electric Turbine bucket supporting structure
GB1075910A (en) * 1966-04-04 1967-07-19 Rolls Royce Improvements in or relating to blades for mounting in fluid flow ducts
SE375583B (fr) * 1973-05-22 1975-04-21 United Turbine Ab & Co
US3857649A (en) * 1973-08-09 1974-12-31 Westinghouse Electric Corp Inlet vane structure for turbines
USB563412I5 (fr) * 1975-03-28 1976-02-24
US4076451A (en) * 1976-03-05 1978-02-28 United Technologies Corporation Ceramic turbine stator
US4180371A (en) * 1978-03-22 1979-12-25 Avco Corporation Composite metal-ceramic turbine nozzle
DE2918874C2 (de) * 1979-05-08 1987-04-16 Avco Corp., Greenwich, Conn. Leitschaufelkranz
US4477222A (en) * 1982-09-30 1984-10-16 The United States Of America As Represented By The Secretary Of The Air Force Mounting construction for turbine vane assembly
CH663447A5 (de) * 1984-05-16 1987-12-15 Escher Wyss Ag Turbomaschine mit wenigstens einem radial durchstroemten laufrad.
DE3639684A1 (de) * 1986-11-20 1988-06-01 Mtu Muenchen Gmbh Gasturbinentriebwerk mit einem gaserzeuger
DE3842710C1 (fr) * 1988-12-19 1989-08-03 Mtu Muenchen Gmbh
DE4100224C2 (de) * 1991-01-07 1994-05-19 Daimler Benz Ag Halterung eines Diffusors einer Gasturbine in einem Turbinengehäuse
US5634768A (en) * 1994-11-15 1997-06-03 Solar Turbines Incorporated Airfoil nozzle and shroud assembly
US5584652A (en) * 1995-01-06 1996-12-17 Solar Turbines Incorporated Ceramic turbine nozzle
DE29715180U1 (de) * 1997-08-23 1997-10-16 MTU Motoren- und Turbinen-Union München GmbH, 80995 München Leitschaufel für eine Gasturbine
US7195453B2 (en) * 2004-08-30 2007-03-27 General Electric Company Compressor stator floating tip shroud and related method

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1154777A (en) * 1914-02-21 1915-09-28 Gen Electric Attaching means for nozzles.
CH214696A (de) * 1939-12-27 1941-05-15 Maschf Augsburg Nuernberg Ag Gasturbinenanlage.
DE757505C (de) * 1940-06-13 1954-03-15 Messerschmitt Boelkow Blohm Axial beaufschlagte Leitvorrichtung fuer Kreiselmaschinen, insbesondere Turbinen hoher Waermebelastung
DE886676C (de) * 1940-09-15 1953-08-17 Maschf Augsburg Nuernberg Ag Befestigung von Turbinenschaufeln aus keramischem Werkstoff in einem keramischen Laufrad oder einem keramischen Leitkranz
US2402418A (en) * 1943-01-20 1946-06-18 Westinghouse Electric Corp Turbine apparatus
US2497041A (en) * 1945-03-27 1950-02-07 United Aircraft Corp Nozzle ring for gas turbines
US2479057A (en) * 1945-03-27 1949-08-16 United Aircraft Corp Turbine rotor
GB619634A (en) * 1946-12-17 1949-03-11 Nolan Peter William Moore Improvements relating to internal combustion turbines and like apparatus working with gases at high temperatures
GB664986A (en) * 1948-10-29 1952-01-16 Maschf Augsburg Nuernberg Ag Ceramic blade for turbines
BE492385A (fr) * 1948-11-27
US2625013A (en) * 1948-11-27 1953-01-13 Gen Electric Gas turbine nozzle structure
GB666537A (en) * 1949-08-27 1952-02-13 Armstrong Siddeley Motors Ltd Mounting of the stator blades of a gaseous fluid turbine
BE498667A (fr) * 1949-08-27

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2917276A (en) * 1955-02-28 1959-12-15 Orenda Engines Ltd Segmented stator ring assembly
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
US3544231A (en) * 1968-03-22 1970-12-01 Sulzer Ag Stator-blade assembly for turbomachines
US4639189A (en) * 1984-02-27 1987-01-27 Rockwell International Corporation Hollow, thermally-conditioned, turbine stator nozzle

Also Published As

Publication number Publication date
FR1083337A (fr) 1955-01-07
CH320493A (de) 1957-03-31
US2801076A (en) 1957-07-30
DE958888C (de) 1957-02-28

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