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FR3033828B1 - Distributeur monobloc de turbine pour moteur a turbine a gaz - Google Patents

Distributeur monobloc de turbine pour moteur a turbine a gaz Download PDF

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Publication number
FR3033828B1
FR3033828B1 FR1552256A FR1552256A FR3033828B1 FR 3033828 B1 FR3033828 B1 FR 3033828B1 FR 1552256 A FR1552256 A FR 1552256A FR 1552256 A FR1552256 A FR 1552256A FR 3033828 B1 FR3033828 B1 FR 3033828B1
Authority
FR
France
Prior art keywords
monobloc
dispenser
turbine
gas turbine
turbine engine
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.)
Active
Application number
FR1552256A
Other languages
English (en)
Other versions
FR3033828A1 (fr
Inventor
Julien Munoz
Serge Galiay-Cazettes
Pierre Votie Sylvain
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.)
Safran Helicopter Engines SAS
Original Assignee
Safran Helicopter Engines SAS
Turbomeca SA
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 Safran Helicopter Engines SAS, Turbomeca SA filed Critical Safran Helicopter Engines SAS
Priority to FR1552256A priority Critical patent/FR3033828B1/fr
Priority to PCT/FR2016/050566 priority patent/WO2016146931A1/fr
Publication of FR3033828A1 publication Critical patent/FR3033828A1/fr
Application granted granted Critical
Publication of FR3033828B1 publication Critical patent/FR3033828B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • F01D25/00—Component parts, details, or accessories, not provided for in, or of interest apart from, other groups
    • F01D25/16—Arrangement of bearings; Supporting or mounting bearings in casings
    • F01D25/162—Bearing supports
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2230/00—Manufacture
    • F05D2230/50—Building or constructing in particular ways
    • F05D2230/53—Building or constructing in particular ways by integrally manufacturing a component, e.g. by milling from a billet or one piece construction

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
FR1552256A 2015-03-19 2015-03-19 Distributeur monobloc de turbine pour moteur a turbine a gaz Active FR3033828B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR1552256A FR3033828B1 (fr) 2015-03-19 2015-03-19 Distributeur monobloc de turbine pour moteur a turbine a gaz
PCT/FR2016/050566 WO2016146931A1 (fr) 2015-03-19 2016-03-15 Distributeur monobloc de turbine pour moteur a turbine a gaz

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1552256A FR3033828B1 (fr) 2015-03-19 2015-03-19 Distributeur monobloc de turbine pour moteur a turbine a gaz
FR1552256 2015-03-19

Publications (2)

Publication Number Publication Date
FR3033828A1 FR3033828A1 (fr) 2016-09-23
FR3033828B1 true FR3033828B1 (fr) 2018-04-20

Family

ID=52991860

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1552256A Active FR3033828B1 (fr) 2015-03-19 2015-03-19 Distributeur monobloc de turbine pour moteur a turbine a gaz

Country Status (2)

Country Link
FR (1) FR3033828B1 (fr)
WO (1) WO2016146931A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3073898B1 (fr) * 2017-11-21 2021-02-12 Safran Helicopter Engines Ensemble distributeur support de paliers de turbomachine

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3313105A (en) * 1965-08-30 1967-04-11 Gen Motors Corp Gas turbine engine having turbo-compressor thrust bearing means responsive to differential pressures
GB1149513A (en) * 1966-10-06 1969-04-23 Rolls Royce Bearing assembly
US7797946B2 (en) * 2006-12-06 2010-09-21 United Technologies Corporation Double U design for mid-turbine frame struts
US9631517B2 (en) * 2012-12-29 2017-04-25 United Technologies Corporation Multi-piece fairing for monolithic turbine exhaust case

Also Published As

Publication number Publication date
FR3033828A1 (fr) 2016-09-23
WO2016146931A1 (fr) 2016-09-22

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