DE602007004924D1 - Drehbauteile und Herstellungsverfahren dafür - Google Patents

Drehbauteile und Herstellungsverfahren dafür

Info

Publication number
DE602007004924D1
DE602007004924D1 DE602007004924T DE602007004924T DE602007004924D1 DE 602007004924 D1 DE602007004924 D1 DE 602007004924D1 DE 602007004924 T DE602007004924 T DE 602007004924T DE 602007004924 T DE602007004924 T DE 602007004924T DE 602007004924 D1 DE602007004924 D1 DE 602007004924D1
Authority
DE
Germany
Prior art keywords
manufacturing methods
methods therefor
turning components
rotor assembly
rotor
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
DE602007004924T
Other languages
English (en)
Inventor
Peter Wayte
Brian Francis Mickle
Andrew Philip Woodfield
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.)
General Electric Co
Original Assignee
General Electric Co
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 General Electric Co filed Critical General Electric Co
Publication of DE602007004924D1 publication Critical patent/DE602007004924D1/de
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
    • F01D5/00—Blades; Blade-carrying members; Heating, heat-insulating, cooling or antivibration means on the blades or the members
    • F01D5/02—Blade-carrying members, e.g. rotors
    • 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
    • F01D5/02—Blade-carrying members, e.g. rotors
    • F01D5/06—Rotors for more than one axial stage, e.g. of drum or multiple disc type; Details thereof, e.g. shafts, shaft connections
    • F01D5/063—Welded rotors
    • 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
    • F05D2230/20—Manufacture essentially without removing material
    • F05D2230/23—Manufacture essentially without removing material by permanently joining parts together
    • F05D2230/232—Manufacture essentially without removing material by permanently joining parts together by welding
    • 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
    • F05D2230/20—Manufacture essentially without removing material
    • F05D2230/25—Manufacture essentially without removing material by forging
    • 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
    • Y10T29/4932—Turbomachine making
DE602007004924T 2006-11-28 2007-11-26 Drehbauteile und Herstellungsverfahren dafür Active DE602007004924D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US11/564,064 US20080124210A1 (en) 2006-11-28 2006-11-28 Rotary assembly components and methods of fabricating such components

Publications (1)

Publication Number Publication Date
DE602007004924D1 true DE602007004924D1 (de) 2010-04-08

Family

ID=39148638

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602007004924T Active DE602007004924D1 (de) 2006-11-28 2007-11-26 Drehbauteile und Herstellungsverfahren dafür

Country Status (8)

Country Link
US (1) US20080124210A1 (de)
EP (1) EP1927722B1 (de)
JP (1) JP5236263B2 (de)
CN (1) CN101191423B (de)
AT (1) ATE458899T1 (de)
DE (1) DE602007004924D1 (de)
IL (1) IL187519A0 (de)
RU (1) RU2486344C2 (de)

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FR2940768B1 (fr) * 2009-01-06 2013-07-05 Snecma Procede de fabrication d'un tambour de compresseur de turbomachine
US20100233504A1 (en) * 2009-03-13 2010-09-16 Honeywell International Inc. Method of manufacture of a dual microstructure impeller
US20110052376A1 (en) * 2009-08-28 2011-03-03 General Electric Company Inter-stage seal ring
US8523519B2 (en) * 2009-09-24 2013-09-03 General Energy Company Steam turbine rotor and alloy therefor
US20110150658A1 (en) * 2009-12-22 2011-06-23 General Electric Company Rotating hardware and process therefor
US8480368B2 (en) * 2010-02-05 2013-07-09 General Electric Company Welding process and component produced therefrom
US8636195B2 (en) * 2010-02-19 2014-01-28 General Electric Company Welding process and component formed thereby
US20110243743A1 (en) * 2010-04-06 2011-10-06 General Electric Company Attachment assemblies between turbine rotor discs and methods of attaching turbine rotor discs
FR2963577B1 (fr) * 2010-08-06 2013-03-22 Snecma Procede de fabrication d'un tambour de turbomachine
US9091172B2 (en) 2010-12-28 2015-07-28 Rolls-Royce Corporation Rotor with cooling passage
US8918996B2 (en) 2011-05-04 2014-12-30 General Electric Company Components and processes of producing components with regions having different grain structures
US9156113B2 (en) 2011-06-03 2015-10-13 General Electric Company Components and processes of producing components with regions having different grain structures
US20130082446A1 (en) * 2011-09-30 2013-04-04 General Electric Company Method of repairing rotating machine components
CN103286437B (zh) * 2012-02-29 2016-04-27 沈阳黎明航空发动机(集团)有限责任公司 发动机前鼓筒惯性摩擦焊用夹紧机构
US10309232B2 (en) * 2012-02-29 2019-06-04 United Technologies Corporation Gas turbine engine with stage dependent material selection for blades and disk
US10119400B2 (en) * 2012-09-28 2018-11-06 United Technologies Corporation High pressure rotor disk
EP2716787A1 (de) * 2012-10-05 2014-04-09 Siemens Aktiengesellschaft Verfahren zur Herstellung einer Turbinenbaugruppe
FR3016819B1 (fr) * 2014-01-24 2016-02-12 Snecma Procede de soudage a friction inertielle de deux parties d'un sous-ensemble tournant de turbomachine
MY192441A (en) 2016-03-01 2022-08-21 The Fynder Group Inc Filamentous fungal biomats, methods of their production and methods of their use
US10408074B2 (en) 2016-04-25 2019-09-10 United Technologies Corporation Creep resistant axial ring seal
US20180104765A1 (en) * 2016-10-13 2018-04-19 United Technologies Corporation Hybrid component and method of making
US10641110B2 (en) 2017-09-01 2020-05-05 United Technologies Corporation Turbine disk
US10724374B2 (en) * 2017-09-01 2020-07-28 Raytheon Technologies Corporation Turbine disk
US10472968B2 (en) 2017-09-01 2019-11-12 United Technologies Corporation Turbine disk
CN113042669B (zh) * 2019-12-26 2023-05-12 中国航发商用航空发动机有限责任公司 一种用于发动机的转子组件及其制备方法
CN115070041B (zh) * 2021-03-10 2024-04-19 中国航发商用航空发动机有限责任公司 一种gh4169和tc17同种、异种材料多级转子组件及其制备方法
US11898462B2 (en) * 2021-10-22 2024-02-13 Pratt & Whitney Canada Corp. Impeller for aircraft engine

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US5100484A (en) * 1985-10-15 1992-03-31 General Electric Company Heat treatment for nickel-base superalloys
US4743165A (en) * 1986-10-22 1988-05-10 United Technologies Corporation Drum rotors for gas turbine engines
US4820358A (en) * 1987-04-01 1989-04-11 General Electric Company Method of making high strength superalloy components with graded properties
US4851055A (en) * 1988-05-06 1989-07-25 The United States Of America As Represented By The Secretary Of The Air Force Method of making titanium alloy articles having distinct microstructural regions corresponding to high creep and fatigue resistance
US4962586A (en) * 1989-11-29 1990-10-16 Westinghouse Electric Corp. Method of making a high temperature - low temperature rotor for turbines
US5312497A (en) * 1991-12-31 1994-05-17 United Technologies Corporation Method of making superalloy turbine disks having graded coarse and fine grains
RU2072428C1 (ru) * 1992-01-09 1997-01-27 Алексей Михайлович Репин Двухъярусная ступень осевой турбомашины а.м.репина
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WO1997010066A1 (fr) * 1995-09-13 1997-03-20 Kabushiki Kaisha Toshiba Procede de fabrication de pales de turbine en alliage de titane et pales de turbines en alliage de titane
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WO1998050784A1 (de) * 1997-05-05 1998-11-12 Macrotron Process Technologies Gmbh Verfahren und schaltungsanordnung zur prüfung von lötstellen
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US6454531B1 (en) * 2000-12-27 2002-09-24 General Electric Company Fabricating turbine rotors composed of separate components
DE10114612A1 (de) * 2001-03-23 2002-09-26 Alstom Switzerland Ltd Rotor für eine Turbomaschine sowie Verfahren zur Herstellung eines solchen Rotors
US6660110B1 (en) * 2002-04-08 2003-12-09 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Heat treatment devices and method of operation thereof to produce dual microstructure superalloy disks
DE10348422B4 (de) * 2003-10-14 2015-04-23 Alstom Technology Ltd. Thermisch belastetes Bauteil, sowie Verfahren zur Herstellung eines solchen Bauteils
US7370787B2 (en) * 2003-12-15 2008-05-13 Pratt & Whitney Canada Corp. Compressor rotor and method for making
CN2674106Y (zh) * 2004-02-04 2005-01-26 沈阳黎明航空发动机(集团)有限责任公司 一种混合式透平转子
EP1649970A1 (de) * 2004-10-25 2006-04-26 Siemens Aktiengesellschaft Herstellungsverfahren einer Schaufel aus Titan
GB2424453A (en) * 2005-03-24 2006-09-27 Alstom Technology Ltd Steam turbine rotor

Also Published As

Publication number Publication date
CN101191423A (zh) 2008-06-04
EP1927722A1 (de) 2008-06-04
ATE458899T1 (de) 2010-03-15
CN101191423B (zh) 2013-03-13
EP1927722B1 (de) 2010-02-24
RU2486344C2 (ru) 2013-06-27
IL187519A0 (en) 2008-03-20
RU2007144107A (ru) 2009-06-10
JP2008163937A (ja) 2008-07-17
US20080124210A1 (en) 2008-05-29
JP5236263B2 (ja) 2013-07-17

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Legal Events

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8364 No opposition during term of opposition