CH270334A - Blade carrier in axial centrifugal machines. - Google Patents

Blade carrier in axial centrifugal machines.

Info

Publication number
CH270334A
CH270334A CH270334DA CH270334A CH 270334 A CH270334 A CH 270334A CH 270334D A CH270334D A CH 270334DA CH 270334 A CH270334 A CH 270334A
Authority
CH
Switzerland
Prior art keywords
blade carrier
centrifugal machines
axial centrifugal
axial
machines
Prior art date
Application number
Other languages
German (de)
Inventor
Power Jets Research De Limited
Original Assignee
Power Jets Res & Dev Ltd
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
Priority claimed from GB135345A external-priority patent/GB600019A/en
Priority claimed from GB3482845A external-priority patent/GB600057A/en
Application filed by Power Jets Res & Dev Ltd filed Critical Power Jets Res & Dev Ltd
Priority claimed from US641316A external-priority patent/US2623728A/en
Publication of CH270334A publication Critical patent/CH270334A/en

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
    • F01D5/30—Fixing blades to rotors; Blade roots ; Blade spacers
    • 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
    • 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)
  • Structures Of Non-Positive Displacement Pumps (AREA)
CH270334D 1945-01-16 1946-01-08 Blade carrier in axial centrifugal machines. CH270334A (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
GB135345A GB600019A (en) 1945-12-21 1945-01-16 Improvements in or relating to the mounting of blades in compressors, turbines and the like
GB3482845A GB600057A (en) 1945-12-21 Improvements in or relating to the mounting of blades in axial flow compressors, turbines, or the like
US641316A US2623728A (en) 1945-01-16 1946-01-15 Mounting of blades in compressors, turbines, and the like
US200379A US2801822A (en) 1945-01-16 1950-12-12 Mounting of blades in axial flow compressors, turbines, or the like

Publications (1)

Publication Number Publication Date
CH270334A true CH270334A (en) 1950-08-31

Family

ID=32329931

Family Applications (1)

Application Number Title Priority Date Filing Date
CH270334D CH270334A (en) 1945-01-16 1946-01-08 Blade carrier in axial centrifugal machines.

Country Status (4)

Country Link
US (1) US2801822A (en)
CH (1) CH270334A (en)
FR (1) FR920037A (en)
NL (2) NL70473C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2863634A (en) * 1954-12-16 1958-12-09 Napier & Son Ltd Shroud ring construction for turbines and compressors

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1045591B (en) * 1951-02-27 1958-12-04 United Aircraft Corp Guide vane arrangement for multi-stage axial compressors
US3112916A (en) * 1962-04-30 1963-12-03 Gen Electric Fluid flow machine assembly
US4245954A (en) * 1978-12-01 1981-01-20 Westinghouse Electric Corp. Ceramic turbine stator vane and shroud support
US5211537A (en) * 1992-03-02 1993-05-18 United Technologies Corporation Compressor vane lock
DE50209684D1 (en) * 2001-11-20 2007-04-19 Alstom Technology Ltd GAS TURBO GROUP
US7238003B2 (en) * 2004-08-24 2007-07-03 Pratt & Whitney Canada Corp. Vane attachment arrangement
US7862296B2 (en) * 2007-08-24 2011-01-04 Siemens Energy, Inc. Turbine vane securing mechanism
US8662819B2 (en) * 2008-12-12 2014-03-04 United Technologies Corporation Apparatus and method for preventing cracking of turbine engine cases
EP2738356B1 (en) * 2012-11-29 2019-05-01 Safran Aero Boosters SA Vane of a turbomachine, vane assembly of a turbomachine, and corresponding assembly method
EP2821595A1 (en) * 2013-07-03 2015-01-07 Techspace Aero S.A. Stator blade section with mixed fixation for an axial turbomachine

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US779911A (en) * 1902-08-01 1905-01-10 Charles G Curtis Elastic-fluid turbine.
US747857A (en) * 1902-08-01 1903-12-22 Charles G Curtis Elastic-fluid turbine.
US775108A (en) * 1904-05-26 1904-11-15 William S Elliott Elastic-fluid turbine.
US890635A (en) * 1906-02-14 1908-06-16 Gen Electric Elastic-fluid turbine.
US2316813A (en) * 1939-07-22 1943-04-20 Holzwarth Gas Turbine Co Bearer for the stationary vanes of rotary motors
US2510606A (en) * 1943-05-22 1950-06-06 Lockheed Aircraft Corp Turbine construction

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2863634A (en) * 1954-12-16 1958-12-09 Napier & Son Ltd Shroud ring construction for turbines and compressors

Also Published As

Publication number Publication date
NL72629C (en) 1953-05-16
US2801822A (en) 1957-08-06
FR920037A (en) 1947-03-25
NL70473C (en) 1952-07-16

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