FR2891170B1 - Procede facilitant l'usinage d'une piece en particulier de turbomachine - Google Patents

Procede facilitant l'usinage d'une piece en particulier de turbomachine

Info

Publication number
FR2891170B1
FR2891170B1 FR0509926A FR0509926A FR2891170B1 FR 2891170 B1 FR2891170 B1 FR 2891170B1 FR 0509926 A FR0509926 A FR 0509926A FR 0509926 A FR0509926 A FR 0509926A FR 2891170 B1 FR2891170 B1 FR 2891170B1
Authority
FR
France
Prior art keywords
machining
piece
process facilitating
particular turbomachine
turbomachine
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
FR0509926A
Other languages
English (en)
Other versions
FR2891170A1 (fr
Inventor
Jacques Bunel
Jacques Roche
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 FR0509926A priority Critical patent/FR2891170B1/fr
Publication of FR2891170A1 publication Critical patent/FR2891170A1/fr
Application granted granted Critical
Publication of FR2891170B1 publication Critical patent/FR2891170B1/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
    • 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
    • B23P6/00—Restoring or reconditioning objects
    • B23P6/002—Repairing turbine components, e.g. moving or stationary blades, rotors
    • B23P6/005—Repairing turbine components, e.g. moving or stationary blades, rotors using only replacement pieces of a particular form
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23R—GENERATING COMBUSTION PRODUCTS OF HIGH PRESSURE OR HIGH VELOCITY, e.g. GAS-TURBINE COMBUSTION CHAMBERS
    • F23R3/00—Continuous combustion chambers using liquid or gaseous fuel
    • F23R3/002—Wall structures
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23R—GENERATING COMBUSTION PRODUCTS OF HIGH PRESSURE OR HIGH VELOCITY, e.g. GAS-TURBINE COMBUSTION CHAMBERS
    • F23R2900/00—Special features of, or arrangements for continuous combustion chambers; Combustion processes therefor
    • F23R2900/00018—Manufacturing combustion chamber liners or subparts
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23R—GENERATING COMBUSTION PRODUCTS OF HIGH PRESSURE OR HIGH VELOCITY, e.g. GAS-TURBINE COMBUSTION CHAMBERS
    • F23R2900/00—Special features of, or arrangements for continuous combustion chambers; Combustion processes therefor
    • F23R2900/00019—Repairing or maintaining combustion chamber liners or subparts

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
FR0509926A 2005-09-29 2005-09-29 Procede facilitant l'usinage d'une piece en particulier de turbomachine Active FR2891170B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0509926A FR2891170B1 (fr) 2005-09-29 2005-09-29 Procede facilitant l'usinage d'une piece en particulier de turbomachine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0509926A FR2891170B1 (fr) 2005-09-29 2005-09-29 Procede facilitant l'usinage d'une piece en particulier de turbomachine

Publications (2)

Publication Number Publication Date
FR2891170A1 FR2891170A1 (fr) 2007-03-30
FR2891170B1 true FR2891170B1 (fr) 2009-02-13

Family

ID=36239909

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0509926A Active FR2891170B1 (fr) 2005-09-29 2005-09-29 Procede facilitant l'usinage d'une piece en particulier de turbomachine

Country Status (1)

Country Link
FR (1) FR2891170B1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3055565B1 (fr) * 2016-09-02 2018-08-17 Safran Aircraft Engines Douillage en vis-a-vis pour la reparation de trous de serrage

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4953777A (en) * 1986-10-08 1990-09-04 Chromalloy Gas Turbine Corporation Method for repairing by solid state diffusion metal parts having damaged holes
US5295773A (en) * 1992-11-10 1994-03-22 United Technologies Corporation Self-locking pressed in insert arrangement
US5704208A (en) * 1995-12-05 1998-01-06 Brewer; Keith S. Serviceable liner for gas turbine engine
GB2314854A (en) * 1996-07-02 1998-01-14 Gkn Westland Helicopters Ltd Assembling a hardened metallic component in an opening in a composite structure
US6454156B1 (en) * 2000-06-23 2002-09-24 Siemens Westinghouse Power Corporation Method for closing core printout holes in superalloy gas turbine blades
FR2869875B1 (fr) * 2004-05-05 2006-06-16 Snecma Moteurs Sa Dispositif de fixation d'un conduit de fluide sur un carter d'un turboreacteur

Also Published As

Publication number Publication date
FR2891170A1 (fr) 2007-03-30

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