CA1027870A - Stator construction for an axial flow compressor - Google Patents

Stator construction for an axial flow compressor

Info

Publication number
CA1027870A
CA1027870A CA230,590A CA230590A CA1027870A CA 1027870 A CA1027870 A CA 1027870A CA 230590 A CA230590 A CA 230590A CA 1027870 A CA1027870 A CA 1027870A
Authority
CA
Canada
Prior art keywords
axial flow
flow compressor
stator construction
stator
construction
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
CA230,590A
Other languages
English (en)
French (fr)
Inventor
Richmond G. Shuttleworth
Donald L. Williams
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.)
Raytheon Technologies Corp
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
Application granted granted Critical
Publication of CA1027870A publication Critical patent/CA1027870A/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
    • F01D9/042—Nozzles; Nozzle boxes; Stator blades; Guide conduits, e.g. individual nozzles forming ring or sector fixing blades to stators

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Fats And Perfumes (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
CA230,590A 1974-07-29 1975-07-02 Stator construction for an axial flow compressor Expired CA1027870A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US492574A US3918832A (en) 1974-07-29 1974-07-29 Stator construction for an axial flow compressor

Publications (1)

Publication Number Publication Date
CA1027870A true CA1027870A (en) 1978-03-14

Family

ID=23956790

Family Applications (1)

Application Number Title Priority Date Filing Date
CA230,590A Expired CA1027870A (en) 1974-07-29 1975-07-02 Stator construction for an axial flow compressor

Country Status (11)

Country Link
US (1) US3918832A (no)
JP (1) JPS6050999B2 (no)
BR (1) BR7504846A (no)
CA (1) CA1027870A (no)
CH (1) CH589229A5 (no)
DE (1) DE2532554C2 (no)
FR (1) FR2280812A1 (no)
GB (1) GB1511019A (no)
IT (1) IT1040063B (no)
NO (1) NO149010C (no)
SE (1) SE419260B (no)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5167488A (en) * 1991-07-03 1992-12-01 General Electric Company Clearance control assembly having a thermally-controlled one-piece cylindrical housing for radially positioning shroud segments
DE69521806D1 (de) * 1995-09-13 2001-08-23 Hurel Dubois Avions Strahlumkehrgitter für eine Schubumkehrvorrichtungsklappe
US6234750B1 (en) 1999-03-12 2001-05-22 General Electric Company Interlocked compressor stator
US7743497B2 (en) * 2005-10-06 2010-06-29 General Electric Company Method of providing non-uniform stator vane spacing in a compressor
WO2015076906A2 (en) 2013-09-10 2015-05-28 United Technologies Corporation Plug seal for gas turbine engine
EP3068997B1 (en) 2013-11-11 2021-12-29 Raytheon Technologies Corporation Segmented seal for gas turbine engine
US10634055B2 (en) 2015-02-05 2020-04-28 United Technologies Corporation Gas turbine engine having section with thermally isolated area
US9920652B2 (en) 2015-02-09 2018-03-20 United Technologies Corporation Gas turbine engine having section with thermally isolated area
US11248622B2 (en) * 2016-09-02 2022-02-15 Raytheon Technologies Corporation Repeating airfoil tip strong pressure profile
US10550725B2 (en) * 2016-10-19 2020-02-04 United Technologies Corporation Engine cases and associated flange
US11629606B2 (en) * 2021-05-26 2023-04-18 General Electric Company Split-line stator vane assembly

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2857093A (en) * 1954-12-02 1958-10-21 Cincinnati Testing & Res Lab Stator casing and blade assembly
GB800098A (en) * 1955-10-31 1958-08-20 Rolls Royce Improvements in or relating to multi-stage axial-flow compressors
US2997275A (en) * 1959-03-23 1961-08-22 Westinghouse Electric Corp Stator structure for axial-flow fluid machine
US3302926A (en) * 1965-12-06 1967-02-07 Gen Electric Segmented nozzle diaphragm for high temperature turbine
US3326523A (en) * 1965-12-06 1967-06-20 Gen Electric Stator vane assembly having composite sectors
US3773430A (en) * 1972-03-17 1973-11-20 Ingersoll Rand Co Gas compressor

Also Published As

Publication number Publication date
BR7504846A (pt) 1976-07-06
GB1511019A (en) 1978-05-17
FR2280812A1 (fr) 1976-02-27
CH589229A5 (no) 1977-06-30
DE2532554C2 (de) 1985-05-23
JPS6050999B2 (ja) 1985-11-11
NO149010B (no) 1983-10-17
NO752644L (no) 1976-01-30
SE7508371L (sv) 1976-01-30
SE419260B (sv) 1981-07-20
DE2532554A1 (de) 1976-02-19
FR2280812B1 (no) 1980-09-26
US3918832A (en) 1975-11-11
NO149010C (no) 1984-01-25
JPS5138112A (no) 1976-03-30
IT1040063B (it) 1979-12-20

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