IT1137478B - SEALING STRUCTURE AND SEGMENTED SUPPORT FOR AN ORDERED ARRANGEMENT OF THE GUIDE BLADES OF A GAS TURBINE MTORE - Google Patents

SEALING STRUCTURE AND SEGMENTED SUPPORT FOR AN ORDERED ARRANGEMENT OF THE GUIDE BLADES OF A GAS TURBINE MTORE

Info

Publication number: IT1137478B
Authority: IT; Italy
Prior art keywords: mtore; gas turbine; sealing structure; guide blades; ordered arrangement
Prior art date: 1980-05-19

Application number

IT21699/81A

Other languages

Italian (it)

Other versions

IT8121699A0 (en

Inventor

Horst D Berkner

Joseph C Manente Jr

Original Assignee

Avco 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.)

1980-05-19

Filing date

1981-05-14

Publication date

1986-09-10

1981-05-14 Application filed by Avco Corp filed Critical Avco Corp

1981-05-14 Publication of IT8121699A0 publication Critical patent/IT8121699A0/en

1986-09-10 Application granted granted Critical

1986-09-10 Publication of IT1137478B publication Critical patent/IT1137478B/en

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

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Turbine Rotor Nozzle Sealing (AREA)

IT21699/81A 1980-05-19 1981-05-14 SEALING STRUCTURE AND SEGMENTED SUPPORT FOR AN ORDERED ARRANGEMENT OF THE GUIDE BLADES OF A GAS TURBINE MTORE IT1137478B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US15104780A	1980-05-19	1980-05-19

Publications (2)

Publication Number	Publication Date
IT8121699A0 IT8121699A0 (en)	1981-05-14
IT1137478B true IT1137478B (en)	1986-09-10

Family

ID=22537110

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT21699/81A IT1137478B (en)	1980-05-19	1981-05-14	SEALING STRUCTURE AND SEGMENTED SUPPORT FOR AN ORDERED ARRANGEMENT OF THE GUIDE BLADES OF A GAS TURBINE MTORE

Country Status (8)

Country	Link
JP (1)	JPS5716205A (en)
BR (1)	BR8102869A (en)
CA (1)	CA1135195A (en)
DE (1)	DE3108319C2 (en)
FR (1)	FR2482657A1 (en)
GB (1)	GB2076069B (en)
IT (1)	IT1137478B (en)
SE (1)	SE448757B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP3631271B2 (en) *	1993-11-19	2005-03-23	ユナイテッドテクノロジーズコーポレイション	Inner shroud integrated stator vane structure
GB2434182A (en)	2006-01-11	2007-07-18	Rolls Royce Plc	Guide vane arrangement for a gas turbine engine

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB589541A (en) *	1941-09-22	1947-06-24	Hayne Constant	Improvements in axial flow turbines, compressors and the like
FR954577A (en) *	1947-09-02	1950-01-03
GB816288A (en) *	1957-03-25	1959-07-08	Gen Motors Corp	Improvements relating to labyrinth seals in turbines or compressors
US3552753A (en) *	1968-06-26	1971-01-05	Westinghouse Electric Corp	High efficiency static seal assembly
US3529906A (en) *	1968-10-30	1970-09-22	Westinghouse Electric Corp	Static seal structure
US3647311A (en) *	1970-04-23	1972-03-07	Westinghouse Electric Corp	Turbine interstage seal assembly
US3829233A (en) *	1973-06-27	1974-08-13	Westinghouse Electric Corp	Turbine diaphragm seal structure
US4011718A (en) *	1975-08-01	1977-03-15	United Technologies Corporation	Gas turbine construction
SE398659B (en) *	1976-05-05	1978-01-09	Stal Laval Turbin Ab	SEALING DEVICE IN A GAS TURBINE

1981
- 1981-02-25 SE SE8101236A patent/SE448757B/en not_active IP Right Cessation
- 1981-02-26 GB GB8106159A patent/GB2076069B/en not_active Expired
- 1981-03-02 DE DE3108319A patent/DE3108319C2/en not_active Expired
- 1981-03-20 CA CA000373476A patent/CA1135195A/en not_active Expired
- 1981-03-24 FR FR8105817A patent/FR2482657A1/en active Granted
- 1981-05-08 BR BR8102869A patent/BR8102869A/en unknown
- 1981-05-14 IT IT21699/81A patent/IT1137478B/en active
- 1981-05-19 JP JP7433881A patent/JPS5716205A/en active Granted

Also Published As

Publication number	Publication date
BR8102869A (en)	1982-02-02
DE3108319A1 (en)	1982-01-28
FR2482657B1 (en)	1985-03-22
IT8121699A0 (en)	1981-05-14
SE8101236L (en)	1981-11-20
SE448757B (en)	1987-03-16
DE3108319C2 (en)	1986-12-18
GB2076069B (en)	1983-12-21
JPS6153521B2 (en)	1986-11-18
GB2076069A (en)	1981-11-25
CA1135195A (en)	1982-11-09
JPS5716205A (en)	1982-01-27
FR2482657A1 (en)	1981-11-20

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