FR2482657A1 - Structure partiellement segmentee de maintien et d'etancheite, pour aubes de guidage de turbine a gaz - Google Patents

Structure partiellement segmentee de maintien et d'etancheite, pour aubes de guidage de turbine a gaz Download PDF

Info

Publication number
FR2482657A1
FR2482657A1 FR8105817A FR8105817A FR2482657A1 FR 2482657 A1 FR2482657 A1 FR 2482657A1 FR 8105817 A FR8105817 A FR 8105817A FR 8105817 A FR8105817 A FR 8105817A FR 2482657 A1 FR2482657 A1 FR 2482657A1
Authority
FR
France
Prior art keywords
radially
gas turbine
sealing
radial
annular
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.)
Granted
Application number
FR8105817A
Other languages
English (en)
French (fr)
Other versions
FR2482657B1 (ko
Inventor
Horst D Berkner
Joseph C Manente Jr
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.)
Avco Corp
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.)
Filing date
Publication date
Application filed by Avco Corp filed Critical Avco Corp
Publication of FR2482657A1 publication Critical patent/FR2482657A1/fr
Application granted granted Critical
Publication of FR2482657B1 publication Critical patent/FR2482657B1/fr
Granted 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
FR8105817A 1980-05-19 1981-03-24 Structure partiellement segmentee de maintien et d'etancheite, pour aubes de guidage de turbine a gaz Granted FR2482657A1 (fr)

Applications Claiming Priority (1)

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

Publications (2)

Publication Number Publication Date
FR2482657A1 true FR2482657A1 (fr) 1981-11-20
FR2482657B1 FR2482657B1 (ko) 1985-03-22

Family

ID=22537110

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8105817A Granted FR2482657A1 (fr) 1980-05-19 1981-03-24 Structure partiellement segmentee de maintien et d'etancheite, pour aubes de guidage de turbine a gaz

Country Status (8)

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

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0654586A1 (en) * 1993-11-19 1995-05-24 United Technologies Corporation Stator vane assembly

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2434182A (en) * 2006-01-11 2007-07-18 Rolls Royce Plc Guide vane arrangement for a gas turbine engine

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2445661A (en) * 1941-09-22 1948-07-20 Vickers Electrical Co Ltd Axial flow turbine, compressor and the like
GB816288A (en) * 1957-03-25 1959-07-08 Gen Motors Corp Improvements relating to labyrinth seals in turbines or compressors
GB1233644A (ko) * 1968-06-26 1971-05-26
GB1241358A (en) * 1968-10-30 1971-08-04 Westinghouse Electric Corp Static seal structure
GB1295025A (ko) * 1970-04-23 1972-11-01
GB1441855A (en) * 1973-06-27 1976-07-07 Westinghouse Electric Corp Turbine diaphragm seal structure
GB1523667A (en) * 1975-08-01 1978-09-06 United Technologies Corp Gas turbine construction
GB1534660A (en) * 1976-05-05 1978-12-06 Stal Laval Turbin Ab Sealing arrangement in a gas turbine

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR954577A (ko) * 1947-09-02 1950-01-03

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2445661A (en) * 1941-09-22 1948-07-20 Vickers Electrical Co Ltd Axial flow turbine, compressor and the like
GB816288A (en) * 1957-03-25 1959-07-08 Gen Motors Corp Improvements relating to labyrinth seals in turbines or compressors
GB1233644A (ko) * 1968-06-26 1971-05-26
GB1241358A (en) * 1968-10-30 1971-08-04 Westinghouse Electric Corp Static seal structure
GB1295025A (ko) * 1970-04-23 1972-11-01
GB1441855A (en) * 1973-06-27 1976-07-07 Westinghouse Electric Corp Turbine diaphragm seal structure
GB1523667A (en) * 1975-08-01 1978-09-06 United Technologies Corp Gas turbine construction
GB1534660A (en) * 1976-05-05 1978-12-06 Stal Laval Turbin Ab Sealing arrangement in a gas turbine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0654586A1 (en) * 1993-11-19 1995-05-24 United Technologies Corporation Stator vane assembly

Also Published As

Publication number Publication date
GB2076069B (en) 1983-12-21
IT1137478B (it) 1986-09-10
IT8121699A0 (it) 1981-05-14
BR8102869A (pt) 1982-02-02
JPS6153521B2 (ko) 1986-11-18
SE8101236L (sv) 1981-11-20
SE448757B (sv) 1987-03-16
FR2482657B1 (ko) 1985-03-22
CA1135195A (en) 1982-11-09
DE3108319C2 (de) 1986-12-18
GB2076069A (en) 1981-11-25
DE3108319A1 (de) 1982-01-28
JPS5716205A (en) 1982-01-27

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Legal Events

Date Code Title Description
ST Notification of lapse