FR3030627B1 - SERVITUDE PASSAGE SYSTEM FOR TURBOMACHINE - Google Patents

SERVITUDE PASSAGE SYSTEM FOR TURBOMACHINE Download PDF

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Publication number
FR3030627B1
FR3030627B1 FR1463254A FR1463254A FR3030627B1 FR 3030627 B1 FR3030627 B1 FR 3030627B1 FR 1463254 A FR1463254 A FR 1463254A FR 1463254 A FR1463254 A FR 1463254A FR 3030627 B1 FR3030627 B1 FR 3030627B1
Authority
FR
France
Prior art keywords
servitude
turbomachine
passage system
passage
servitude passage
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
FR1463254A
Other languages
French (fr)
Other versions
FR3030627A1 (en
Inventor
Florian Gaudry
Ceddric Beljambe
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 Aircraft Engines SAS
Original Assignee
Safran Aircraft Engines SAS
SNECMA SAS
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 Aircraft Engines SAS, SNECMA SAS filed Critical Safran Aircraft Engines SAS
Priority to FR1463254A priority Critical patent/FR3030627B1/en
Publication of FR3030627A1 publication Critical patent/FR3030627A1/en
Application granted granted Critical
Publication of FR3030627B1 publication Critical patent/FR3030627B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • F01D9/06—Fluid supply conduits to nozzles or the like
    • F01D9/065—Fluid supply or removal conduits traversing the working fluid flow, e.g. for lubrication-, cooling-, or sealing fluids
    • 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
    • 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
    • F01D25/32—Collecting of condensation water; Drainage ; Removing solid particles
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
    • F02C7/00—Features, components parts, details or accessories, not provided for in, or of interest apart form groups F02C1/00 - F02C6/00; Air intakes for jet-propulsion plants
    • F02C7/06—Arrangements of bearings; Lubricating
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
    • F02C7/00—Features, components parts, details or accessories, not provided for in, or of interest apart form groups F02C1/00 - F02C6/00; Air intakes for jet-propulsion plants
    • F02C7/24—Heat or noise insulation
    • F02C7/25—Fire protection or prevention
    • 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
    • F05D2230/20—Manufacture essentially without removing material
    • F05D2230/25—Manufacture essentially without removing material by forging
    • 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
    • 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
    • F05D2260/00—Function
    • F05D2260/60—Fluid transfer
    • F05D2260/602—Drainage
FR1463254A 2014-12-23 2014-12-23 SERVITUDE PASSAGE SYSTEM FOR TURBOMACHINE Active FR3030627B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1463254A FR3030627B1 (en) 2014-12-23 2014-12-23 SERVITUDE PASSAGE SYSTEM FOR TURBOMACHINE

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1463254 2014-12-23
FR1463254A FR3030627B1 (en) 2014-12-23 2014-12-23 SERVITUDE PASSAGE SYSTEM FOR TURBOMACHINE

Publications (2)

Publication Number Publication Date
FR3030627A1 FR3030627A1 (en) 2016-06-24
FR3030627B1 true FR3030627B1 (en) 2018-04-27

Family

ID=52684490

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1463254A Active FR3030627B1 (en) 2014-12-23 2014-12-23 SERVITUDE PASSAGE SYSTEM FOR TURBOMACHINE

Country Status (1)

Country Link
FR (1) FR3030627B1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021121976A1 (en) 2019-12-19 2021-06-24 Rolls-Royce Deutschland Ltd & Co Kg Gas turbine engine of an aircraft having oil cooling

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3096743B1 (en) * 2019-05-28 2021-05-07 Safran Aircraft Engines Fire wall and method of opening it
FR3097258B1 (en) 2019-06-14 2021-07-02 Safran Aircraft Engines SERVITUDES PASSAGE SYSTEM WITH OPTIMIZED SERVITUDES DIMENSIONS AND SIMPLIFIED ASSEMBLY

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4611512B2 (en) * 2000-12-19 2011-01-12 本田技研工業株式会社 Fan duct structure for aircraft gas turbine engine
FR2899272B1 (en) * 2006-03-30 2010-08-13 Snecma ARM FOR PASSING SERVITUDES IN AN INTERMEDIATE CASE OF TURBOREACTOR
US8985277B2 (en) * 2012-07-31 2015-03-24 United Technologies Corporation Case with integral lubricant scavenge passage

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021121976A1 (en) 2019-12-19 2021-06-24 Rolls-Royce Deutschland Ltd & Co Kg Gas turbine engine of an aircraft having oil cooling

Also Published As

Publication number Publication date
FR3030627A1 (en) 2016-06-24

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