FR3050670B1 - Virole et procede de fabrication d'un carter comprenant une virole - Google Patents

Virole et procede de fabrication d'un carter comprenant une virole Download PDF

Info

Publication number
FR3050670B1
FR3050670B1 FR1653815A FR1653815A FR3050670B1 FR 3050670 B1 FR3050670 B1 FR 3050670B1 FR 1653815 A FR1653815 A FR 1653815A FR 1653815 A FR1653815 A FR 1653815A FR 3050670 B1 FR3050670 B1 FR 3050670B1
Authority
FR
France
Prior art keywords
virole
manufacturing
case
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
FR1653815A
Other languages
English (en)
Other versions
FR3050670A1 (fr
Inventor
Margaux Justine Emma Dubois
Nelson CAETANO
Alexandre Christophe Adrien Demoulin
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 FR1653815A priority Critical patent/FR3050670B1/fr
Publication of FR3050670A1 publication Critical patent/FR3050670A1/fr
Application granted granted Critical
Publication of FR3050670B1 publication Critical patent/FR3050670B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P15/00—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
    • 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
    • F01D25/24—Casings; Casing parts, e.g. diaphragms, casing fastenings
    • 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
    • F05D2230/10—Manufacture by removing material
    • 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
    • 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
    • F05D2300/00—Materials; Properties thereof
    • F05D2300/10—Metals, alloys or intermetallic compounds
    • F05D2300/17—Alloys
    • F05D2300/174—Titanium alloys, e.g. TiAl

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
FR1653815A 2016-04-28 2016-04-28 Virole et procede de fabrication d'un carter comprenant une virole Active FR3050670B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1653815A FR3050670B1 (fr) 2016-04-28 2016-04-28 Virole et procede de fabrication d'un carter comprenant une virole

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1653815 2016-04-28
FR1653815A FR3050670B1 (fr) 2016-04-28 2016-04-28 Virole et procede de fabrication d'un carter comprenant une virole

Publications (2)

Publication Number Publication Date
FR3050670A1 FR3050670A1 (fr) 2017-11-03
FR3050670B1 true FR3050670B1 (fr) 2018-11-23

Family

ID=56087444

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1653815A Active FR3050670B1 (fr) 2016-04-28 2016-04-28 Virole et procede de fabrication d'un carter comprenant une virole

Country Status (1)

Country Link
FR (1) FR3050670B1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3136010A1 (fr) * 2022-05-25 2023-12-01 Safran Aircraft Engines Procede de fabrication d’un carter annulaire de turbomachine
FR3136009A1 (fr) * 2022-05-25 2023-12-01 Safran Aircraft Engines Procede de fabrication d’un carter annulaire de turbomachine avec bossages

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4801070A (en) * 1987-05-11 1989-01-31 Rohr Industries, Inc. Engine duct and case construction
US7370467B2 (en) * 2003-07-29 2008-05-13 Pratt & Whitney Canada Corp. Turbofan case and method of making
US20080086882A1 (en) * 2006-10-02 2008-04-17 Andreas Eleftheriou Annular gas turbine engine case and method of manufacturing
US8950069B2 (en) * 2006-12-29 2015-02-10 Rolls-Royce North American Technologies, Inc. Integrated compressor vane casing
US20120224960A1 (en) * 2010-12-30 2012-09-06 Raymond Ruiwen Xu Gas turbine engine case
US8979488B2 (en) * 2011-03-23 2015-03-17 General Electric Company Cast turbine casing and nozzle diaphragm preforms
FR3008912B1 (fr) * 2013-07-29 2017-12-15 Snecma Carter de turbomachine et procede de fabrication

Also Published As

Publication number Publication date
FR3050670A1 (fr) 2017-11-03

Similar Documents

Publication Publication Date Title
FR3024587B1 (fr) Procede de fabrication d'une structure hautement resistive
FR3074429B1 (fr) Procede de fabrication d'une paroi de distribution.
FR3025056B1 (fr) Dispositif laser et procede de fabrication d'un tel dispositif laser
FR3021346B1 (fr) Element de construction pour la realisation d'un tunnel, tunnel comprenant un tel element et procedes de fabrication d'un tel element et d'un tel tunnel
FR3033479B1 (fr) Procede de fabrication d'un masque de beaute a support bio-cellulosique et masque associe
FR3045940B1 (fr) Dispositif d'inductance et son procede de fabrication
FR3020987B1 (fr) Procede de fabrication d'un element de securite.
FR3031562B1 (fr) Procede de fabrication d'un reducteur d'helice
FR3043376B1 (fr) Volant et procede de fabrication d'un tel volant.
FR3029695B1 (fr) Procede de fabrication d'une piece dielectrique a mailles formant un reseau solide tridimensionnel et piece dielectrique ainsi fabriquee
FR3050670B1 (fr) Virole et procede de fabrication d'un carter comprenant une virole
FR3046559B1 (fr) Procede et installation de fabrication d'un objet tridimensionnel
FR3046425B1 (fr) Photocathode pour un dispositif de photoelectrolyse, un procede de fabrication d'une telle photocathode et un dispositif de photoelectrolyse
FR3046613B1 (fr) Procede de fabrication d'une structure textile a epaisseur variable
FR3038538B1 (fr) Procede de fabrication d'une piece metallique
FR3023747B1 (fr) Procede de fabrication d'un longeron d'une pale, et de fabrication d'une pale
FR3023748B1 (fr) Procede de fabrication d'un longeron d'une pale, de fabrication d'une pale, et une pale
FR3038919B1 (fr) Procede et machine de fabrication d'une structure tissee
FR3041282B1 (fr) Procede de fabrication d'un element de renfort gaine comprenant une etape de degraissage
FR3023011B1 (fr) Procede de fabrication d'un miroir
FR3032016B1 (fr) Palier a roulement comprenant une bague d'usure, et procede de fabrication associe
FR3034451B1 (fr) Element de construction pour la realisation d'un tunnel, tunnel comprenant un tel element et procedes de fabrication d'un tel element et d'un tel tunnel
FR3027836B1 (fr) Procede de fabrication d'une piece de garniture et piece resultante
FR3021839B1 (fr) Procede de fabrication d'un composant electrique configurable
FR3033811B1 (fr) Element de construction prefabrique et procede de fabrication d'un tel element de construction prefabrique

Legal Events

Date Code Title Description
PLFP Fee payment

Year of fee payment: 2

PLSC Publication of the preliminary search report

Effective date: 20171103

PLFP Fee payment

Year of fee payment: 3

CD Change of name or company name

Owner name: SAFRAN AIRCRAFT ENGINES, FR

Effective date: 20180809

PLFP Fee payment

Year of fee payment: 5

PLFP Fee payment

Year of fee payment: 6

PLFP Fee payment

Year of fee payment: 7

PLFP Fee payment

Year of fee payment: 8

PLFP Fee payment

Year of fee payment: 9