GB1275970A - Turbine nozzle guide or stator vane assembly - Google Patents

Turbine nozzle guide or stator vane assembly

Info

Publication number
GB1275970A
GB1275970A GB52558/69A GB5255869A GB1275970A GB 1275970 A GB1275970 A GB 1275970A GB 52558/69 A GB52558/69 A GB 52558/69A GB 5255869 A GB5255869 A GB 5255869A GB 1275970 A GB1275970 A GB 1275970A
Authority
GB
United Kingdom
Prior art keywords
vanes
areas
nozzle guide
turbine nozzle
variations
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
GB52558/69A
Other languages
English (en)
Inventor
Robert William Corbitt
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.)
Rolls Royce PLC
Original Assignee
Rolls Royce PLC
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 Rolls Royce PLC filed Critical Rolls Royce PLC
Priority to GB52558/69A priority Critical patent/GB1275970A/en
Priority to FR7038810A priority patent/FR2066634A5/fr
Priority to DE19702052665 priority patent/DE2052665A1/de
Publication of GB1275970A publication Critical patent/GB1275970A/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
    • F01D9/041—Nozzles; Nozzle boxes; Stator blades; Guide conduits, e.g. individual nozzles forming ring or sector using blades
    • 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)
  • Control Of Turbines (AREA)
GB52558/69A 1969-10-27 1969-10-27 Turbine nozzle guide or stator vane assembly Expired GB1275970A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB52558/69A GB1275970A (en) 1969-10-27 1969-10-27 Turbine nozzle guide or stator vane assembly
FR7038810A FR2066634A5 (enExample) 1969-10-27 1970-10-27
DE19702052665 DE2052665A1 (enExample) 1969-10-27 1970-10-27

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB52558/69A GB1275970A (en) 1969-10-27 1969-10-27 Turbine nozzle guide or stator vane assembly

Publications (1)

Publication Number Publication Date
GB1275970A true GB1275970A (en) 1972-06-01

Family

ID=10464377

Family Applications (1)

Application Number Title Priority Date Filing Date
GB52558/69A Expired GB1275970A (en) 1969-10-27 1969-10-27 Turbine nozzle guide or stator vane assembly

Country Status (3)

Country Link
DE (1) DE2052665A1 (enExample)
FR (1) FR2066634A5 (enExample)
GB (1) GB1275970A (enExample)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4553386A (en) * 1982-02-04 1985-11-19 Martin Berg Combustion chamber for dual turbine wheel engine
GB2420157A (en) * 2003-05-14 2006-05-17 Rolls Royce Plc Stator vane assembly with non-uniform blade spacing
DE102012001678A1 (de) 2012-01-28 2013-08-01 Yakiv Blyumin Verfahren und Vorrichtung zur Erhöhung der Arbeitsfähigkeit der Arbeitsschaufeln von Hochdruckgasturbine

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2110306B (en) * 1981-11-26 1985-02-13 Roll Royce Limited Turbomachine housing
US4566851A (en) * 1984-05-11 1986-01-28 United Technologies Corporation First stage turbine vane support structure
US5486091A (en) * 1994-04-19 1996-01-23 United Technologies Corporation Gas turbine airfoil clocking

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4553386A (en) * 1982-02-04 1985-11-19 Martin Berg Combustion chamber for dual turbine wheel engine
GB2420157A (en) * 2003-05-14 2006-05-17 Rolls Royce Plc Stator vane assembly with non-uniform blade spacing
GB2420157B (en) * 2003-05-14 2006-06-28 Rolls Royce Plc A stator vane assembly for a turbomachine
DE102012001678A1 (de) 2012-01-28 2013-08-01 Yakiv Blyumin Verfahren und Vorrichtung zur Erhöhung der Arbeitsfähigkeit der Arbeitsschaufeln von Hochdruckgasturbine
DE102012001678B4 (de) 2012-01-28 2025-06-05 Jakob Blumin Verfahren und Vorrichtung zur Erhöhung der Arbeitsfähigkeit der Arbeitsschaufeln von Hochdruckgasturbine

Also Published As

Publication number Publication date
FR2066634A5 (enExample) 1971-08-06
DE2052665A1 (enExample) 1971-05-13

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees