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 (enrdf_load_stackoverflow
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 (enrdf_load_stackoverflow) 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 (enrdf_load_stackoverflow)
BR (1) BR8102869A (enrdf_load_stackoverflow)
CA (1) CA1135195A (enrdf_load_stackoverflow)
DE (1) DE3108319C2 (enrdf_load_stackoverflow)
FR (1) FR2482657A1 (enrdf_load_stackoverflow)
GB (1) GB2076069B (enrdf_load_stackoverflow)
IT (1) IT1137478B (enrdf_load_stackoverflow)
SE (1) SE448757B (enrdf_load_stackoverflow)

Cited By (2)

* 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
RU2331775C2 (ru) * 2002-10-31 2008-08-20 Дженерал Электрик Компани Устройство фиксирования турбинного сопла, выполненное на горизонтальной соединительной поверхности держателя (варианты)

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 (enrdf_load_stackoverflow) * 1968-06-26 1971-05-26
GB1241358A (en) * 1968-10-30 1971-08-04 Westinghouse Electric Corp Static seal structure
GB1295025A (enrdf_load_stackoverflow) * 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 (enrdf_load_stackoverflow) * 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 (enrdf_load_stackoverflow) * 1968-06-26 1971-05-26
GB1241358A (en) * 1968-10-30 1971-08-04 Westinghouse Electric Corp Static seal structure
GB1295025A (enrdf_load_stackoverflow) * 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 (2)

* 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
RU2331775C2 (ru) * 2002-10-31 2008-08-20 Дженерал Электрик Компани Устройство фиксирования турбинного сопла, выполненное на горизонтальной соединительной поверхности держателя (варианты)

Also Published As

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

Similar Documents

Publication Publication Date Title
CA2509797C (fr) Montage de chambre de combustion de turbine a gaz avec distributeur integre de turbine haute-pression
CA2739208C (fr) Etancheite entre une chambre de combustion et un distributeur de turbine dans une turbomachine
FR2479903A1 (fr) Ecran thermique de guide d'injecteur de carburant pour une turbine a gaz
FR2468738A1 (fr) Organe d'etancheite pour une turbine a gaz
EP1265035B1 (fr) Liaison de chambre de combustion CMC de turbomachine en deux parties
EP0967364A1 (fr) Anneau de stator de turbine haute pression d'une turbomachine
FR2593233A1 (fr) Structure de joint d'etancheite pour un conduit de transition, destinee a etre mise en place entre les rotors de turbines haute pression et basse pression d'un moteur a plusieurs rotors
EP1265034A1 (fr) Accrochage de chambre de combustion CMC de turbomachine par pattes brasées
FR2575221A1 (fr) Stator refroidissable pour un moteur a turbine a gaz
CA2504177C (fr) Dispositif de refroidissement pour anneau fixe de turbine a gaz
FR2643416A1 (fr) Carter pour machine tournante, notamment pour un turbomoteur, et son procede d'assemblage
FR2624556A1 (fr) Aubage de distributeur pour moteur a turbine a gaz
FR2825786A1 (fr) Fixation de casquettes metalliques sur des parois de chambre de combustion cmc de turbomachine
EP1059420A1 (fr) Stator de compresseur à haute pression
FR3115832A1 (fr) Ensemble pour une turbomachine
FR2525279A1 (fr) Systeme de refroidissement pour turbines
FR2967716A1 (fr) Segment de distributeur de turbomachine ayant un diaphragme integre
FR2468073A1 (fr) Chambre de combustion annulaire de turbomoteur
FR2482657A1 (fr) Structure partiellement segmentee de maintien et d'etancheite, pour aubes de guidage de turbine a gaz
EP0651139B1 (fr) Turbomachine équipée de moyens de pilotage des jeux entre rotor et stator
FR2728016A1 (fr) Distributeur monobloc non-sectorise d'un stator de turbine de turbomachine
FR2825778A1 (fr) Liaison coulissante entre un systeme d'injection d'une chambre de combustion et un fond de cette chambre de combustion
FR2728015A1 (fr) Distributeur monobloc sectorise d'un stator de turbine de turbomachine
FR2543219A1 (fr) Assemblage de stator pouvant etre refroidi pour une turbine a gaz
FR3017928B1 (fr) Turbomachine a bride externe de chambre de combustion de type "sandwich"

Legal Events

Date Code Title Description
ST Notification of lapse