FR2752539B1 - Procede de fabrication d'une aube creuse de turbomachine et equipement de vrillage evolutif a chaud utilise - Google Patents

Procede de fabrication d'une aube creuse de turbomachine et equipement de vrillage evolutif a chaud utilise

Info

Publication number
FR2752539B1
FR2752539B1 FR9610352A FR9610352A FR2752539B1 FR 2752539 B1 FR2752539 B1 FR 2752539B1 FR 9610352 A FR9610352 A FR 9610352A FR 9610352 A FR9610352 A FR 9610352A FR 2752539 B1 FR2752539 B1 FR 2752539B1
Authority
FR
France
Prior art keywords
turbomachine
hot
manufacturing
hollow blade
turning equipment
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.)
Expired - Fee Related
Application number
FR9610352A
Other languages
English (en)
Other versions
FR2752539A1 (fr
Inventor
Mathieu Philippe Albert Bichon
Bernard Armand Rene Costeplane
Alain Georges Henri Lorieux
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
Societe Nationale dEtude et de Construction de Moteurs dAviation SNECMA
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 Societe Nationale dEtude et de Construction de Moteurs dAviation SNECMA, SNECMA SAS filed Critical Societe Nationale dEtude et de Construction de Moteurs dAviation SNECMA
Priority to FR9610352A priority Critical patent/FR2752539B1/fr
Priority to US08/914,186 priority patent/US5933952A/en
Priority to DE69704690T priority patent/DE69704690T2/de
Priority to EP97401954A priority patent/EP0824981B1/fr
Priority to JP22638097A priority patent/JP3477043B2/ja
Publication of FR2752539A1 publication Critical patent/FR2752539A1/fr
Application granted granted Critical
Publication of FR2752539B1 publication Critical patent/FR2752539B1/fr
Priority to US09/290,996 priority patent/US6242715B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D53/00—Making other particular articles
    • B21D53/78—Making other particular articles propeller blades; turbine blades
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D11/00—Bending not restricted to forms of material mentioned in only one of groups B21D5/00, B21D7/00, B21D9/00; Bending not provided for in groups B21D5/00 - B21D9/00; Twisting
    • B21D11/14—Twisting
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49316—Impeller making
    • Y10T29/49336—Blade making
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49316—Impeller making
    • Y10T29/49336—Blade making
    • Y10T29/49339—Hollow blade

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Pressure Welding/Diffusion-Bonding (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Forging (AREA)
FR9610352A 1996-08-22 1996-08-22 Procede de fabrication d'une aube creuse de turbomachine et equipement de vrillage evolutif a chaud utilise Expired - Fee Related FR2752539B1 (fr)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FR9610352A FR2752539B1 (fr) 1996-08-22 1996-08-22 Procede de fabrication d'une aube creuse de turbomachine et equipement de vrillage evolutif a chaud utilise
US08/914,186 US5933952A (en) 1996-08-22 1997-08-19 Process for manufacturing a hollow turbomachine blade and progressive hot twisting apparatus for use in said process
DE69704690T DE69704690T2 (de) 1996-08-22 1997-08-20 Verfahren zur Herstellung einer hohlen Turbinschaufel und Anlage zum laufenden Warmverwinden
EP97401954A EP0824981B1 (fr) 1996-08-22 1997-08-20 Procédé de fabrication d'une aube creuse de turbomachine et équipement de vrillage évolutif à chaud utilisé
JP22638097A JP3477043B2 (ja) 1996-08-22 1997-08-22 タービンエンジンの中空羽根の製造方法および該製造方法において使用される段階的熱間ねじり装置
US09/290,996 US6242715B1 (en) 1996-08-22 1999-04-14 Progressive hot twisting apparatus for use in a process for manufacturing a hollow turbomachine blade

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9610352A FR2752539B1 (fr) 1996-08-22 1996-08-22 Procede de fabrication d'une aube creuse de turbomachine et equipement de vrillage evolutif a chaud utilise

Publications (2)

Publication Number Publication Date
FR2752539A1 FR2752539A1 (fr) 1998-02-27
FR2752539B1 true FR2752539B1 (fr) 1998-09-18

Family

ID=9495156

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9610352A Expired - Fee Related FR2752539B1 (fr) 1996-08-22 1996-08-22 Procede de fabrication d'une aube creuse de turbomachine et equipement de vrillage evolutif a chaud utilise

Country Status (5)

Country Link
US (2) US5933952A (fr)
EP (1) EP0824981B1 (fr)
JP (1) JP3477043B2 (fr)
DE (1) DE69704690T2 (fr)
FR (1) FR2752539B1 (fr)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0001753D0 (en) * 2000-01-27 2000-03-15 Sermatech Repair Services Limi Thermal processing apparatus and method
DE10035224A1 (de) * 2000-07-20 2002-01-31 Man Turbomasch Ag Ghh Borsig Verfahren und Rohling zum Herstellen von rhomboidischen Schaufeln für axiale Strömungsmaschinen
GB0117066D0 (en) * 2001-07-12 2001-09-05 Bae Systems Plc Creep forming a metallic compound
US6792655B2 (en) * 2001-11-09 2004-09-21 General Electric Company Apparatus for correcting airfoil twist
FR2867096B1 (fr) * 2004-03-08 2007-04-20 Snecma Moteurs Procede de fabrication d'un bord d'attaque ou de fuite de renforcement pour une aube de soufflante
FR2874339B1 (fr) * 2004-08-23 2008-12-05 Snecma Moteurs Sa Procede de fabrication de pieces constitutives d'une aube creuse par forage sur presse
DE602006000955T2 (de) * 2005-02-25 2009-05-28 Snecma Verfahren zur mechanischen Charakterisierung eines metallischen Materials
GB0605070D0 (en) 2006-03-14 2006-04-26 Rolls Royce Plc An aerofoil
CN100410546C (zh) * 2006-08-03 2008-08-13 罗仙国 离心泵叶轮的制造方法
CN101733571B (zh) * 2009-10-28 2012-07-18 河南科技大学 利用电场作用下的超塑性焊接实验装置及方法
GB201414497D0 (en) * 2014-08-15 2014-10-01 Rolls Royce Plc A method of forming an inflated aerofoil
CN104759504B (zh) * 2014-12-23 2017-01-04 无锡透平叶片有限公司 一种用于叶片成形的扭转炉
CN104646465B (zh) * 2015-03-19 2017-01-18 苏州明和行新材料科技有限公司 空心叶片多截面同步扭转成形方法
US11292220B2 (en) 2018-05-08 2022-04-05 General Electric Company Rework press assembly for component rework systems and methods of using the same
CN111408911B (zh) * 2020-05-09 2021-01-01 东方电气集团东方电机有限公司 一种大型整体磁轭圈加工方法
CN111408910B (zh) * 2020-05-09 2021-08-06 东方电气集团东方电机有限公司 一种基于回转工作台的大型整体磁轭圈加工方法
CN112474945A (zh) * 2020-10-21 2021-03-12 陈校刚 一种铁剑锻造时铁条扭曲设备
CN113182405B (zh) * 2021-04-30 2022-11-18 北京航空航天大学 一种钛合金空心叶片的热扭转成形方法及其扭转组件

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1578991A (fr) * 1968-05-22 1969-08-22
GB2073631B (en) * 1980-04-15 1984-12-19 Rolls Royce Blade twisting
GB2080156B (en) * 1980-07-25 1984-01-04 Ufimsk Aviatsion Inst Turbine blade making method and blade twisting devices
JPS59125230A (ja) * 1982-12-29 1984-07-19 Showa Alum Corp フアン用ブレ−ド等の捩り成形製品の製造方法
US5063662A (en) * 1990-03-22 1991-11-12 United Technologies Corporation Method of forming a hollow blade
US5099573A (en) * 1990-06-27 1992-03-31 Compressor Components Textron Inc. Method of making hollow articles
US5083371A (en) * 1990-09-14 1992-01-28 United Technologies Corporation Hollow metal article fabrication
US5253419A (en) * 1991-02-20 1993-10-19 Societe Nationale D'etude Et De Construction De Moteurs D'aviation "S.N.E.C.M.A." Method of manufacturing a hollow blade for a turboshaft engine
GB9209464D0 (en) * 1992-05-01 1992-06-17 Rolls Royce Plc A method of manufacturing an article by superplastic forming and diffusion bonding
FR2724127B1 (fr) * 1994-09-07 1996-12-20 Snecma Procede de fabrication d'une aube creuse de turbomachine
FR2739045B1 (fr) 1995-09-27 1997-10-31 Snecma Procede de fabrication d'une aube creuse de turbomachine
FR2749784B1 (fr) * 1996-06-13 1998-07-31 Snecma Procede de fabrication d'un aube creuse de turbomachine et presse-four a multiple effet utilisee dans sa mise en oeuvre
FR2754478B1 (fr) 1996-10-16 1998-11-20 Snecma Procede de fabrication d'une aube creuse de turbomachine

Also Published As

Publication number Publication date
DE69704690T2 (de) 2001-11-29
DE69704690D1 (de) 2001-06-07
EP0824981B1 (fr) 2001-05-02
JP3477043B2 (ja) 2003-12-10
FR2752539A1 (fr) 1998-02-27
US5933952A (en) 1999-08-10
JPH1089008A (ja) 1998-04-07
EP0824981A1 (fr) 1998-02-25
US6242715B1 (en) 2001-06-05

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Legal Events

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CD Change of name or company name
TP Transmission of property
ST Notification of lapse