CA1027870A - Stator pour compresseur axial - Google Patents

Stator pour compresseur axial

Info

Publication number: CA1027870A
Authority: CA; Canada
Prior art keywords: axial flow; flow compressor; stator construction; stator; construction
Prior art date: 1974-07-29
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)

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.)

RTX 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.)

1974-07-29

Filing date

1975-07-02

Publication date

1978-03-14

1975-07-02 Application filed by United Technologies Corp filed Critical United Technologies Corp

1978-03-14 Application granted granted Critical

1978-03-14 Publication of CA1027870A publication Critical patent/CA1027870A/fr

Status Expired legal-status Critical Current

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)
Fats And Perfumes (AREA)
Polysaccharides And Polysaccharide Derivatives (AREA)
Turbine Rotor Nozzle Sealing (AREA)

CA230,590A 1974-07-29 1975-07-02 Stator pour compresseur axial Expired CA1027870A (fr)

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 (fr)	1978-03-14

Family

ID=23956790

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA230,590A Expired CA1027870A (fr)	1974-07-29	1975-07-02	Stator pour compresseur axial

Country Status (11)

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

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
EP0763653B1 (fr) *	1995-09-13	2001-07-18	SOCIETE DE CONSTRUCTION DES AVIONS HUREL-DUBOIS (société anonyme)	Grille de déflection de jet pour portes d'inversion de poussée
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 (fr)	2013-09-10	2015-05-28	United Technologies Corporation	Joint d'obturation étanche destiné à un moteur à turbine à gaz
WO2015119687A2 (fr)	2013-11-11	2015-08-13	United Technologies Corporation	Joint d'étanchéité segmenté pour moteur à turbine à gaz
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

1974
- 1974-07-29 US US492574A patent/US3918832A/en not_active Expired - Lifetime
1975
- 1975-07-02 CA CA230,590A patent/CA1027870A/fr not_active Expired
- 1975-07-16 CH CH927875A patent/CH589229A5/xx not_active IP Right Cessation
- 1975-07-21 DE DE2532554A patent/DE2532554C2/de not_active Expired
- 1975-07-23 SE SE7508371A patent/SE419260B/xx not_active IP Right Cessation
- 1975-07-25 IT IT25778/75A patent/IT1040063B/it active
- 1975-07-25 GB GB31284/75A patent/GB1511019A/en not_active Expired
- 1975-07-25 FR FR7523244A patent/FR2280812A1/fr active Granted
- 1975-07-28 NO NO75752644A patent/NO149010C/no unknown
- 1975-07-28 JP JP50091848A patent/JPS6050999B2/ja not_active Expired
- 1975-07-29 BR BR7504846*A patent/BR7504846A/pt unknown

Also Published As

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

Publication	Publication Date	Title
CA1018069A (en)	1977-09-27	Stators of axial turbomachines
CA1034929A (fr)	1978-07-18	Ventilateur a debit axial
CA1008422A (en)	1977-04-12	Air compressor
CA1010368A (en)	1977-05-17	Gas turbine rotor construction
CA1022900A (fr)	1977-12-20	Ventilateur axial a par variable
CA1008774A (en)	1977-04-19	Slidable stator seal
CA1024822A (fr)	1978-01-24	Groupe de pompage
CA1034791A (fr)	1978-07-18	Debitmetre a rotor autocentreur
AU502657B2 (en)	1979-08-02	Turbine system operation
SE404835B (sv)	1978-10-30	Axialkompressor
CA1027870A (fr)	1978-03-14	Stator pour compresseur axial
AU499912B2 (en)	1979-05-03	Inlet duct
CA1030119A (fr)	1978-04-25	Ventilateur a debit axial
AU474305B2 (en)	1976-07-15	Centrifugal gas compressor unit
CA1018952A (fr)	1977-10-11	Appareil a ventilateur axial
CA1029004A (fr)	1978-04-04	Compresseur annulaire
CA1011997A (en)	1977-06-14	Motor-pump assembly
CA977563A (en)	1975-11-11	Shaft liner assembly
AU502658B2 (en)	1979-08-02	Turbine operation
AU491864B2 (en)	1976-10-14	Axial flow fans
AU8007275A (en)	1976-10-14	Axial flow fans
SU566967A1 (ru)	1977-07-30	Осевой компрессор
AU7303774A (en)	1975-10-09	Gas turbo-generator
CA985636A (en)	1976-03-16	Axial flow gas compressor
AU490937B2 (en)	1975-06-05	Housing ASSEMBLY FOR AIR COMPRESSOR ANDTHE LIKE