BE789029A - Article metallique soude par frottement et procede de fabrication d'un tel article - Google Patents

Article metallique soude par frottement et procede de fabrication d'un tel article

Info

Publication number
BE789029A
BE789029A BE789029DA BE789029A BE 789029 A BE789029 A BE 789029A BE 789029D A BE789029D A BE 789029DA BE 789029 A BE789029 A BE 789029A
Authority
BE
Belgium
Prior art keywords
article
manufacturing
welded metal
friction welded
metal article
Prior art date
Application number
Other languages
English (en)
Inventor
T F Berry
R G Rajala
H L Mullins
Original Assignee
Gen Electric
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.)
Publication date
Publication of BE789029A publication Critical patent/BE789029A/fr

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
    • B23P15/04—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass turbine or like blades from several pieces
    • 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
    • F01D5/00—Blades; Blade-carrying members; Heating, heat-insulating, cooling or antivibration means on the blades or the members
    • F01D5/12—Blades
    • F01D5/28—Selecting particular materials; Particular measures relating thereto; Measures against erosion or corrosion
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T50/00—Aeronautics or air transport
    • Y02T50/60—Efficient propulsion technologies, e.g. for aircraft
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Pressure Welding/Diffusion-Bonding (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
BE789029D 1971-12-20 Article metallique soude par frottement et procede de fabrication d'un tel article BE789029A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US20959671A 1971-12-20 1971-12-20

Publications (1)

Publication Number Publication Date
BE789029A true BE789029A (fr) 1973-01-15

Family

ID=22779421

Family Applications (1)

Application Number Title Priority Date Filing Date
BE789029D BE789029A (fr) 1971-12-20 Article metallique soude par frottement et procede de fabrication d'un tel article

Country Status (8)

Country Link
US (1) US3768147A (fr)
JP (1) JPS4876103A (fr)
BE (1) BE789029A (fr)
CA (1) CA963392A (fr)
DE (1) DE2245599A1 (fr)
FR (1) FR2165382A5 (fr)
GB (1) GB1398555A (fr)
IT (1) IT965085B (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20210245293A1 (en) * 2013-12-18 2021-08-12 MELD Manufacturing Corporation Solid-state joining of features to cast parts

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3982854A (en) * 1971-12-20 1976-09-28 General Electric Company Friction welded metallic turbomachinery blade element
US3932952A (en) * 1973-12-17 1976-01-20 Caterpillar Tractor Co. Multi-material ripper tip
US4736504A (en) * 1987-08-12 1988-04-12 The United States Of America As Represented By The Secretary Of The Navy Alignment method for pressure welded bladed disk
US4784573A (en) * 1987-08-17 1988-11-15 United Technologies Corporation Turbine blade attachment
US4873751A (en) * 1988-12-27 1989-10-17 United Technologies Corporation Fabrication or repair technique for integrally bladed rotor assembly
US5100050A (en) * 1989-10-04 1992-03-31 General Electric Company Method of manufacturing dual alloy turbine disks
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
GB9011605D0 (en) * 1990-05-24 1990-07-11 Rolls Royce Plc Friction bonding
FR2700130B1 (fr) * 1993-01-06 1995-02-03 Snecma Procédé de fabrication d'un rotor monobloc à aubes creuses et rotor monobloc à aubes creuses.
FR2716397B1 (fr) * 1994-02-23 1996-04-05 Snecma Procédé de soudage de deux parties d'aube.
US5699952A (en) * 1995-06-06 1997-12-23 The Fusion Bonding Corporation Automated fusion bonding apparatus
FR2760985B1 (fr) * 1997-03-20 1999-04-30 Snecma Procede de soudage par friction d'une ebauche d'aube a un disque de rotor
US6193465B1 (en) * 1998-09-28 2001-02-27 General Electric Company Trapped insert turbine airfoil
DE19858702B4 (de) 1998-12-18 2004-07-01 Mtu Aero Engines Gmbh Verfahren zum Verbinden von Schaufelteilen einer Gasturbine, sowie Schaufel und Rotor für eine Gasturbine
US6199746B1 (en) * 1999-08-02 2001-03-13 General Electric Company Method for preparing superalloy castings using a metallurgically bonded tapered plug
US6883700B2 (en) * 2002-09-26 2005-04-26 Siemens Westinghouse Power Corporation Turbine blade closure system
US6883699B2 (en) * 2003-01-06 2005-04-26 General Motors Corporation Rivet with sliding cap for friction stir riveting
FR2852999B1 (fr) * 2003-03-28 2007-03-23 Snecma Moteurs Aube allegee de turbomachine et son procede de fabrication
FR2855439B1 (fr) * 2003-05-27 2006-07-14 Snecma Moteurs Procede de fabrication d'une aube creuse pour turbomachine.
US6969238B2 (en) * 2003-10-21 2005-11-29 General Electric Company Tri-property rotor assembly of a turbine engine, and method for its preparation
GB0412915D0 (en) * 2004-06-10 2004-07-14 Rolls Royce Plc Method of making and joining an aerofoil and root
US20090185908A1 (en) * 2008-01-21 2009-07-23 Honeywell International, Inc. Linear friction welded blisk and method of fabrication
DE102008039113B3 (de) * 2008-08-21 2010-01-21 Mtu Aero Engines Gmbh Verfahren zum Verbinden eines einkristallinen Bauteils mit einem polykristallinen Bauteil und Turbinenblisk
RU2420383C2 (ru) * 2009-04-22 2011-06-10 Общество с ограниченной ответственностью Производственное предприятие "Турбинаспецсервис" Способ восстановления лопаток турбомашин
RU2440877C2 (ru) * 2009-07-15 2012-01-27 Общество с ограниченной ответственностью "Производственное предприятие Турбинаспецсервис" Способ восстановления пера лопатки турбомашины
EP2535516B1 (fr) * 2011-06-17 2014-02-26 Techspace Aero S.A. Procédé de soudage par friction d'aubes à un tambour de compresseur axial et dispositif correspondant
DE102012209969A1 (de) * 2012-06-14 2013-12-19 Krones Ag VERFAHREN ZUM VERSCHLIEßEN VON KÜHLKANÄLEN EINER GETRÄNKEVERPACKUNGSMASCHINE
US9726044B2 (en) 2013-02-12 2017-08-08 United Technologies Corporation Consumable assembly mistake proofing tool for a gas turbine engine
US8651361B1 (en) * 2013-02-13 2014-02-18 The Boeing Company Method for angular oscillation friction welding to an axially symmetric weld surface
US20140259665A1 (en) * 2013-03-12 2014-09-18 Gerald J. Bruck Mechanical repair of damaged airfoil structure
DE102016204660A1 (de) * 2016-03-22 2017-09-28 MTU Aero Engines AG Verfahren zum Herstellen eines Gehäuses einer Strömungsmaschine und Gehäuse einer Strömungsmaschine
EP3238868A1 (fr) * 2016-04-27 2017-11-01 MTU Aero Engines GmbH Procédé de fabrication d'une lame de rotor pour un moteur de fluide
DE102021201367A1 (de) * 2021-02-12 2022-08-18 MTU Aero Engines AG Verfahren zum herstellen einer strömungsstruktur für eine strömungsmaschine

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2807435A (en) * 1951-06-12 1957-09-24 Fairchild Engine & Airplane Turbine stator blade
US3421201A (en) * 1964-12-03 1969-01-14 Caterpillar Tractor Co Turbochargers
US3394918A (en) * 1966-04-13 1968-07-30 Howmet Corp Bimetallic airfoils
US3485143A (en) * 1967-10-09 1969-12-23 Caterpillar Tractor Co Friction welded internally cooled piston
GB1209478A (en) * 1967-11-16 1970-10-21 Rolls Royce A method of making a blade for use in a fluid flow machine
US3576681A (en) * 1969-03-26 1971-04-27 Gen Electric Wrought nickel base alloy article

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20210245293A1 (en) * 2013-12-18 2021-08-12 MELD Manufacturing Corporation Solid-state joining of features to cast parts

Also Published As

Publication number Publication date
GB1398555A (en) 1975-06-25
US3768147A (en) 1973-10-30
DE2245599A1 (de) 1973-06-28
IT965085B (it) 1974-01-31
FR2165382A5 (fr) 1973-08-03
CA963392A (en) 1975-02-25
JPS4876103A (fr) 1973-10-13

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