DE69500234T2 - Schweissverfahren für zwei Teile einer Schaufel - Google Patents

Schweissverfahren für zwei Teile einer Schaufel

Info

Publication number
DE69500234T2
DE69500234T2 DE69500234T DE69500234T DE69500234T2 DE 69500234 T2 DE69500234 T2 DE 69500234T2 DE 69500234 T DE69500234 T DE 69500234T DE 69500234 T DE69500234 T DE 69500234T DE 69500234 T2 DE69500234 T2 DE 69500234T2
Authority
DE
Germany
Prior art keywords
bucket
parts
welding process
welding
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 - Lifetime
Application number
DE69500234T
Other languages
English (en)
Other versions
DE69500234D1 (de
Inventor
Andre Claude Felix Collot
Jean-Pierre Ferte
Roger Jolly
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
Publication of DE69500234D1 publication Critical patent/DE69500234D1/de
Application granted granted Critical
Publication of DE69500234T2 publication Critical patent/DE69500234T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K20/00—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating
    • B23K20/12—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating the heat being generated by friction; Friction welding
    • B23K20/129—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating the heat being generated by friction; Friction welding specially adapted for particular articles or workpieces
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K20/00—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating
    • B23K20/12—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating the heat being generated by friction; Friction welding
    • B23K20/1205—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating the heat being generated by friction; Friction welding using translation movement
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K2101/00—Articles made by soldering, welding or cutting
    • B23K2101/001—Turbines

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Pressure Welding/Diffusion-Bonding (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
DE69500234T 1994-02-23 1995-02-21 Schweissverfahren für zwei Teile einer Schaufel Expired - Lifetime DE69500234T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9402026A FR2716397B1 (fr) 1994-02-23 1994-02-23 Procédé de soudage de deux parties d'aube.

Publications (2)

Publication Number Publication Date
DE69500234D1 DE69500234D1 (de) 1997-05-22
DE69500234T2 true DE69500234T2 (de) 1997-08-14

Family

ID=9460332

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69500234T Expired - Lifetime DE69500234T2 (de) 1994-02-23 1995-02-21 Schweissverfahren für zwei Teile einer Schaufel

Country Status (7)

Country Link
US (1) US5551623A (de)
EP (1) EP0669183B1 (de)
JP (1) JP3072239B2 (de)
CA (1) CA2142423C (de)
DE (1) DE69500234T2 (de)
FR (1) FR2716397B1 (de)
IL (1) IL112758A (de)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6160237A (en) * 1998-02-23 2000-12-12 Mtu Motoren-Und Turbinen-Union Muenchen Gmbh Friction welding process for mounting blades of a rotor for a flow machine
DE102004032461A1 (de) * 2004-06-30 2006-02-02 Rolls-Royce Deutschland Ltd & Co Kg Verfahren und Reparatur-Schaufelteil zur BLISK-Reparatur oder zur Neuherstellung von BLISKs
DE102008051934A1 (de) * 2008-10-09 2010-04-15 Mtu Aero Engines Gmbh Verfahren zum Herstellen eines Rotors und Rotor

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0921894B1 (de) * 1996-08-16 2002-10-23 Meritor Heavy Vehicle Systems, LLC Durch linearreibung geschweisste bremsbackenbaugruppe
DE19647707C2 (de) * 1996-11-11 2003-08-21 Untergrundspeicher Und Geotech Verfahren und Vorrichtung zum Verbinden von Bauteilen
US5755031A (en) * 1996-11-12 1998-05-26 United Technologies Corporation Method for attaching a rotor blade to an integrally bladed rotor
US5865364A (en) * 1996-12-24 1999-02-02 United Technologies Corporation Process for linear friction welding
FR2760985B1 (fr) * 1997-03-20 1999-04-30 Snecma Procede de soudage par friction d'une ebauche d'aube a un disque de rotor
US6007628A (en) * 1997-12-19 1999-12-28 United Technologies Corporation Clamping fixture for a rotor blade shroud
US6219916B1 (en) 1997-12-19 2001-04-24 United Technologies Corporation Method for linear friction welding and product made by such method
US6244495B1 (en) * 1998-11-06 2001-06-12 United Technologies Corporation Gripper
FR2817783B1 (fr) 2000-12-07 2003-02-21 Snecma Moteurs Outillage de maintien d'une aube, et son application au soudage par friction des aubes
US6478545B2 (en) * 2001-03-07 2002-11-12 General Electric Company Fluted blisk
US6910616B2 (en) * 2002-03-07 2005-06-28 The Boeing Company Preforms for forming machined structural assemblies
FR2859933B1 (fr) * 2003-09-19 2006-02-10 Snecma Moteurs Procede de fabrication ou de reparation d'un disque aubage monobloc
GB0327552D0 (en) * 2003-11-27 2003-12-31 Rolls Royce Plc A method of fabricating or repairing an assembly
FR2870309B1 (fr) * 2004-05-17 2006-07-07 Snecma Moteurs Sa Procede d'assemblage de disques aubages monoblocs et dispositif d'amortissement des vibrations des aubes de ces disques
GB0412775D0 (en) * 2004-06-09 2004-07-07 Rolls Royce Plc Method of replacing damaged aerofoil
DE502006000502D1 (de) * 2005-03-03 2008-05-08 Mtu Aero Engines Gmbh Verfahren zum Reibschweissfügen von einer Laufschaufel an einen Rotorgrundkörper mit Bewegung eines zwischen der Laufschaufel und dem Rotorgrundkörper angeordneten Fügeteils
DE102005045954A1 (de) * 2005-09-26 2007-04-19 Gkss-Forschungszentrum Geesthacht Gmbh Verfahren und Vorrichtung zum Herstellen einer Schweißverbindung zwischen den Oberflächen zweier flächiger Werkstücke
FR2902360B1 (fr) * 2006-06-19 2008-08-29 Snecma Sa Dispositif de maintien de pieces dans un procede de reparation d'une aube d'un disque aubage monobloc d'une turbomachine
JP4930265B2 (ja) * 2007-08-08 2012-05-16 株式会社Ｉｈｉ 部品の接合方法及び翼部品の補修方法
US20090185908A1 (en) * 2008-01-21 2009-07-23 Honeywell International, Inc. Linear friction welded blisk and method of fabrication
US8267663B2 (en) * 2008-04-28 2012-09-18 Pratt & Whitney Canada Corp. Multi-cast turbine airfoils and method for making same
DE102009043184A1 (de) * 2009-09-26 2011-04-07 Mtu Aero Engines Gmbh Verfahren zur Reparatur eines integralen Rotors und integraler Rotor
US8479391B2 (en) * 2009-12-16 2013-07-09 United Technologies Corporation Consumable collar for linear friction welding of blade replacement for damaged integrally bladed rotors
US9694440B2 (en) 2010-10-22 2017-07-04 United Technologies Corporation Support collar geometry for linear friction welding
JP5853405B2 (ja) * 2011-04-25 2016-02-09 株式会社Ihi 摩擦接合方法及び接合構造体
CN102672302A (zh) * 2011-12-24 2012-09-19 河南科技大学 带锯条的断口焊接及裂纹修复方法以及配套的烧焊工装
FR2998499B1 (fr) 2012-11-28 2014-11-21 Snecma Procede de soudage par friction d'une pale sur un disque de rotor d'une turbomachine
US9726044B2 (en) 2013-02-12 2017-08-08 United Technologies Corporation Consumable assembly mistake proofing tool for a gas turbine engine
EP2998060B1 (de) 2014-09-16 2019-01-02 Rolls-Royce plc Verfahren zum austauschen beschädigter schaufel
CN107921573B (zh) * 2015-11-09 2020-03-03 株式会社Ihi 线性摩擦接合装置
GB201519805D0 (en) 2015-11-10 2015-12-23 Rolls Royce Plc Rotary friction welding
GB2560001B (en) * 2017-02-24 2019-07-17 Rolls Royce Plc A weld stub arrangement and a method of using the arrangement to make an article
US10525548B2 (en) 2017-07-20 2020-01-07 General Electric Company Friction welding method
CN111408912B (zh) * 2020-05-14 2021-08-20 中国兵器工业第五九研究所 一种小直径窄间隙薄壁多叶片构件的制备方法及夹持工装

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE789029A (fr) * 1971-12-20 1973-01-15 Gen Electric Article metallique soude par frottement et procede de fabrication d'un tel article
JPS57139485A (en) * 1981-02-25 1982-08-28 Hitachi Cable Ltd Connecting method of metallic material
JPS58159988A (ja) * 1982-03-19 1983-09-22 Hitachi Ltd 拡散接合インサ−ト材及び拡散接合方法
DE3339751A1 (de) * 1983-11-03 1985-05-15 BBC Aktiengesellschaft Brown, Boveri & Cie., Baden, Aargau Fuegeverfahren
GB2237758B (en) * 1989-11-07 1992-10-21 Rolls Royce Plc Rotor assembly and method of manufacture
US5188275A (en) * 1990-05-24 1993-02-23 Rolls-Royce Plc Friction bonding clamp for a rotor blade
AU636760B2 (en) * 1990-11-22 1993-05-06 A & S Corporation Friction welding method for joining a rim and a disc of a disc wheel and the apparatus therefor
GB9309819D0 (en) * 1993-05-13 1993-06-23 Allwood Searle & Timney Imprivements relating to friction welding
GB9309822D0 (en) * 1993-05-13 1993-06-23 Allwood Searle & Timney Improvements relating to friction welding

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6160237A (en) * 1998-02-23 2000-12-12 Mtu Motoren-Und Turbinen-Union Muenchen Gmbh Friction welding process for mounting blades of a rotor for a flow machine
DE102004032461A1 (de) * 2004-06-30 2006-02-02 Rolls-Royce Deutschland Ltd & Co Kg Verfahren und Reparatur-Schaufelteil zur BLISK-Reparatur oder zur Neuherstellung von BLISKs
US7784180B2 (en) 2004-06-30 2010-08-31 Rolls-Royce Deutschland Ltd & Co Kg Method and blade repair element for blisk repair or new blisk manufacture
DE102008051934A1 (de) * 2008-10-09 2010-04-15 Mtu Aero Engines Gmbh Verfahren zum Herstellen eines Rotors und Rotor
US9956652B2 (en) 2008-10-09 2018-05-01 Mtu Aero Engines Gmbh Method for the production of a rotor and rotor

Also Published As

Publication number Publication date
JP3072239B2 (ja) 2000-07-31
US5551623A (en) 1996-09-03
CA2142423C (en) 2005-09-13
JPH07284994A (ja) 1995-10-31
EP0669183B1 (de) 1997-04-16
IL112758A0 (en) 1995-05-26
IL112758A (en) 1997-11-20
EP0669183A1 (de) 1995-08-30
FR2716397A1 (fr) 1995-08-25
DE69500234D1 (de) 1997-05-22
FR2716397B1 (fr) 1996-04-05
CA2142423A1 (en) 1995-08-24

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: SNECMA MOTEURS, PARIS, FR

8327 Change in the person/name/address of the patent owner

Owner name: SNECMA, PARIS, FR