FR2931715B1 - Procede de fabrication d'une piece de turbomachine telle qu'un redresseur de compresseur. - Google Patents

Procede de fabrication d'une piece de turbomachine telle qu'un redresseur de compresseur.

Info

Publication number
FR2931715B1
FR2931715B1 FR0802987A FR0802987A FR2931715B1 FR 2931715 B1 FR2931715 B1 FR 2931715B1 FR 0802987 A FR0802987 A FR 0802987A FR 0802987 A FR0802987 A FR 0802987A FR 2931715 B1 FR2931715 B1 FR 2931715B1
Authority
FR
France
Prior art keywords
manufacturing
turbomachine part
compressor rectifier
rectifier
compressor
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
FR0802987A
Other languages
English (en)
Other versions
FR2931715A1 (fr
Inventor
Jean-Paul Benard
Thierry Flesch
Mathieu Gueguen
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
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 SNECMA SAS filed Critical SNECMA SAS
Priority to FR0802987A priority Critical patent/FR2931715B1/fr
Publication of FR2931715A1 publication Critical patent/FR2931715A1/fr
Application granted granted Critical
Publication of FR2931715B1 publication Critical patent/FR2931715B1/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
    • B23P15/006—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass turbine wheels
    • 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
    • F01D9/042—Nozzles; Nozzle boxes; Stator blades; Guide conduits, e.g. individual nozzles forming ring or sector fixing blades to stators
    • F01D9/044—Nozzles; Nozzle boxes; Stator blades; Guide conduits, e.g. individual nozzles forming ring or sector fixing blades to stators permanently, e.g. by welding, brazing, casting or the like
    • 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
    • F01D9/047—Nozzle boxes
    • 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
    • F05D2230/60—Assembly methods

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Laser Beam Processing (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
FR0802987A 2008-05-30 2008-05-30 Procede de fabrication d'une piece de turbomachine telle qu'un redresseur de compresseur. Active FR2931715B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0802987A FR2931715B1 (fr) 2008-05-30 2008-05-30 Procede de fabrication d'une piece de turbomachine telle qu'un redresseur de compresseur.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0802987A FR2931715B1 (fr) 2008-05-30 2008-05-30 Procede de fabrication d'une piece de turbomachine telle qu'un redresseur de compresseur.

Publications (2)

Publication Number Publication Date
FR2931715A1 FR2931715A1 (fr) 2009-12-04
FR2931715B1 true FR2931715B1 (fr) 2011-01-14

Family

ID=39998993

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0802987A Active FR2931715B1 (fr) 2008-05-30 2008-05-30 Procede de fabrication d'une piece de turbomachine telle qu'un redresseur de compresseur.

Country Status (1)

Country Link
FR (1) FR2931715B1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103586639B (zh) * 2013-11-11 2016-01-13 沈阳黎明航空发动机(集团)有限责任公司 一种带喷嘴的焊接结构燃油总管加工方法
EP3097270B1 (fr) * 2014-01-24 2020-07-29 United Technologies Corporation Carter interne de moteur à turbine à gaz à ailettes non intégrales
EP2979808B1 (fr) 2014-07-31 2019-08-28 Safran Aero Boosters SA Procédé de réalisation d'un stator de compresseur de turbomachine axiale
CN106271298B (zh) * 2015-06-03 2018-04-17 襄阳三鹏航空科技有限公司 飞机涡轮蜗壳喷嘴连接环焊接夹具

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5474419A (en) * 1992-12-30 1995-12-12 Reluzco; George Flowpath assembly for a turbine diaphragm and methods of manufacture
US5553370A (en) * 1995-02-09 1996-09-10 Pepe; John Method for repair of steam turbine blades
DE19813958C1 (de) * 1998-03-28 1999-11-25 Mtu Muenchen Gmbh Verfahren zum Herstellen eines gebauten Leitkranzes einer Gasturbine, insbesondere eines Flugtriebwerkes, sowie ein nach dem Verfahren hergestellter Leitkranz
EP1143108A1 (fr) * 2000-04-07 2001-10-10 Siemens Aktiengesellschaft Méthode de fabrication d'un segment statorique à ailettes et segment statorique à ailettes
DE10355313A1 (de) * 2003-11-27 2005-06-23 Mtu Aero Engines Gmbh Leitschaufelgitter sowie Verfahren zur Herstellung desselben
GB0420578D0 (en) * 2004-09-16 2004-10-20 Rolls Royce Plc Forming structures by laser deposition

Also Published As

Publication number Publication date
FR2931715A1 (fr) 2009-12-04

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