KR100468982B1 - 일체식블레이드형로터의에어포일을가공하는데사용하는고정물및에어포일표면의가공방법 - Google Patents

일체식블레이드형로터의에어포일을가공하는데사용하는고정물및에어포일표면의가공방법 Download PDF

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Publication number
KR100468982B1
KR100468982B1 KR1019970069126A KR19970069126A KR100468982B1 KR 100468982 B1 KR100468982 B1 KR 100468982B1 KR 1019970069126 A KR1019970069126 A KR 1019970069126A KR 19970069126 A KR19970069126 A KR 19970069126A KR 100468982 B1 KR100468982 B1 KR 100468982B1
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South Korea
Prior art keywords
pin
fixture
space
rotor
blade
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Expired - Fee Related
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KR1019970069126A
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English (en)
Korean (ko)
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KR19980064166A (ko
Inventor
다니엘 에이 베일스
러로이 에프 시니어 터너
Original Assignee
유나이티드 테크놀로지스 코포레이션
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Publication of KR19980064166A publication Critical patent/KR19980064166A/ko
Application granted granted Critical
Publication of KR100468982B1 publication Critical patent/KR100468982B1/ko
Anticipated expiration legal-status Critical
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
    • B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
    • B23Q3/06—Work-clamping means
    • B23Q3/08—Work-clamping means other than mechanically-actuated
    • B23Q3/086—Work-clamping means other than mechanically-actuated using a solidifying liquid, e.g. with freezing, setting or hardening means
    • 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
    • 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
    • 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
    • Y10T29/49998—Work holding
    • 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
    • Y10T29/53—Means to assemble or disassemble
    • Y10T29/53961—Means to assemble or disassemble with work-holder for assembly
    • 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
    • Y10T29/53—Means to assemble or disassemble
    • Y10T29/53978—Means to assemble or disassemble including means to relatively position plural work parts

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Jigs For Machine Tools (AREA)
KR1019970069126A 1996-12-17 1997-12-16 일체식블레이드형로터의에어포일을가공하는데사용하는고정물및에어포일표면의가공방법 Expired - Fee Related KR100468982B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US8/768,370 1996-12-17
US08/768,370 1996-12-17
US08/768,370 US5822841A (en) 1996-12-17 1996-12-17 IBR fixture

Publications (2)

Publication Number Publication Date
KR19980064166A KR19980064166A (ko) 1998-10-07
KR100468982B1 true KR100468982B1 (ko) 2005-03-16

Family

ID=25082297

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019970069126A Expired - Fee Related KR100468982B1 (ko) 1996-12-17 1997-12-16 일체식블레이드형로터의에어포일을가공하는데사용하는고정물및에어포일표면의가공방법

Country Status (5)

Country Link
US (2) US5822841A (enExample)
EP (1) EP0849031B1 (enExample)
JP (1) JP3965611B2 (enExample)
KR (1) KR100468982B1 (enExample)
DE (1) DE69713478T2 (enExample)

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US6339878B1 (en) 2000-03-27 2002-01-22 United Technologies Corporation Method of repairing an airfoil
US7840443B2 (en) * 2001-12-27 2010-11-23 Proto Labs, Inc. Automated quoting of CNC machined custom molds and/or custom parts
US6994000B2 (en) * 2003-07-28 2006-02-07 Honeywell International, Inc. Fixture and locator device for supporting a rotatable member
KR100541737B1 (ko) 2003-10-09 2006-01-11 삼성전자주식회사 휴대용 컴퓨터
US7334331B2 (en) * 2003-12-18 2008-02-26 General Electric Company Methods and apparatus for machining components
US20060088409A1 (en) * 2004-10-21 2006-04-27 General Electric Company Grouped reaction nozzle tip shrouds with integrated seals
US20070071605A1 (en) * 2005-09-23 2007-03-29 General Electric Company Integrated nozzle and bucket wheels for reaction steam turbine stationary components and related method
US7765658B2 (en) * 2005-10-17 2010-08-03 Pratt & Whitney Canada Corp. Blade tip grinding tooling
DE102006002617A1 (de) * 2006-01-19 2007-07-26 Mtu Aero Engines Gmbh Verfahren zur Fräsbearbeitung von Bauteilen
US7784182B2 (en) * 2006-11-08 2010-08-31 General Electric Company System for manufacturing a rotor having an MMC ring component and a unitary airfoil component
CN100418686C (zh) * 2007-03-27 2008-09-17 南京汽轮电机(集团)有限责任公司 汽轮机隔板叶栅围带型孔加工方法以及该方法中使用的专用夹具
US8844129B2 (en) * 2007-10-15 2014-09-30 United Technologies Corporation Method and apparatus for hole crack removal
FR2929151B1 (fr) * 2008-03-31 2010-04-23 Snecma Procede ameliore de fabrication d'un disque aubage monobloc, avec anneau provisoire de maintien des aubes retire avant une etape de fraisage
FR2929150B1 (fr) * 2008-03-31 2010-04-23 Snecma Procede ameliore de fabrication d'un disque aubage monobloc, avec anneau provisoire de maintien des aubes
FR2929155B1 (fr) * 2008-03-31 2010-04-23 Snecma Procede ameliore de fabrication d'un disque aubage monobloc, avec anneau provisoire de maintien des aubes agence a distance de leur tete
FR2929152B1 (fr) * 2008-03-31 2010-04-23 Snecma Procede ameliore de fabrication d'un disque aubage monobloc, avec anneau provisoire de maintien des aubes retire apres une etape de finition par fraisage
FR2929154B1 (fr) * 2008-03-31 2010-04-23 Snecma Procede ameliore de fabrication d'un disque aubage monobloc, avec anneau provisoire de maintien des aubes retire avant une etape de finition par fraisage
FR2929153B1 (fr) * 2008-03-31 2010-04-23 Snecma Procede de fabrication d'un disque aubage monobloc, par decoupe au jet d'eau abrasif
JP5385709B2 (ja) * 2009-07-08 2014-01-08 パスカルエンジニアリング株式会社 物品位置決め機構
US8540482B2 (en) 2010-06-07 2013-09-24 United Technologies Corporation Rotor assembly for gas turbine engine
US8726477B2 (en) * 2011-02-28 2014-05-20 Pratt & Whitney Canada Corp. Rotor centralization for turbine engine assembly
US8826784B2 (en) * 2011-08-29 2014-09-09 United Technologies Corporation Airfoil machining method and cutting tools
US9145781B2 (en) * 2012-06-11 2015-09-29 United Technologies Corporation Vane support assembly
GB2519532B (en) 2013-10-23 2016-06-29 Rolls Royce Plc Method and Apparatus for Supporting Blades
GB2519531B (en) 2013-10-23 2016-06-29 Rolls Royce Plc Method and apparatus for supporting blades
EP2960015A1 (en) 2014-06-16 2015-12-30 United Technologies Corporation A machining system having a tool for finishing airfoils
GB201411181D0 (en) * 2014-06-24 2014-08-06 Rolls Royce Plc Rotor blade manufacture
CN104400475B (zh) * 2014-10-20 2016-08-24 北京遥测技术研究所 一种定位装夹工具及方法
EP3034234B1 (de) * 2014-12-16 2019-02-13 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Verfahren und Vorrichtungssystem zur Bearbeitung eines Werkstückes
US11067002B2 (en) 2016-12-06 2021-07-20 General Electric Company Gas turbine engine maintenance tool
US11111813B2 (en) 2016-12-06 2021-09-07 General Electric Company Gas turbine engine maintenance method
CN113182906B (zh) * 2021-06-16 2022-12-09 中国航发航空科技股份有限公司 一种航空发动机涡轮叶片加工夹具及其装夹方法
US12135209B2 (en) 2022-03-23 2024-11-05 Rtx Corporation Airfoil tool mount
US12468869B2 (en) 2022-03-23 2025-11-11 Rtx Corporation Inspection systems and methods with airfoil sheaths
CN116276216B (zh) * 2023-05-23 2023-09-01 宁波永灵航空科技有限公司 一种航空环形类零件的柔性定位工装及其使用方法
CN118181338B (zh) * 2024-05-17 2024-07-19 西北工业大学 一种整体叶盘装夹机构、移动组件及激光强化系统

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US2730794A (en) * 1951-01-20 1956-01-17 Maschf Augsburg Nuernberg Ag Method and apparatus for finishing turbine blades
US3636609A (en) * 1969-03-14 1972-01-25 Curtiss Wright Corp Turbine blade positioning and gaging fixture
EP0548724A1 (en) * 1991-12-23 1993-06-30 AlliedSignal Inc. Compressor of turbine blade manufacture

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US2800867A (en) * 1955-02-07 1957-07-30 Smith Oliver Ross Pipe reforming clamp
US2916256A (en) * 1955-09-21 1959-12-08 United Aircraft Corp Rotor construction for compressors and turbines
US3558124A (en) * 1968-08-07 1971-01-26 United States Steel Corp Holder for a circular workpiece subject to expansion and contraction
US3872565A (en) * 1974-05-09 1975-03-25 Atomic Energy Commission Reactor vessel seal service fixture
US4491307A (en) * 1982-08-30 1985-01-01 Ellefson Dennis B Rotatable workpiece holding apparatus
US4479296A (en) * 1983-04-21 1984-10-30 The Goodyear Tire & Rubber Company Method of manufacturing a rubber shoe sole
JPS6071138A (ja) * 1983-09-27 1985-04-23 Aisin Seiki Co Ltd セラミツクタ−ビンロ−タ−の加工方法
US4773864A (en) * 1987-08-31 1988-09-27 Holt Byron B Apparatus for enhancing surgical skills
GB2237758B (en) * 1989-11-07 1992-10-21 Rolls Royce Plc Rotor assembly and method of manufacture
US5113583A (en) * 1990-09-14 1992-05-19 United Technologies Corporation Integrally bladed rotor fabrication
US5489194A (en) * 1990-09-14 1996-02-06 Hitachi, Ltd. Gas turbine, gas turbine blade used therefor and manufacturing method for gas turbine blade
US5109606A (en) * 1991-03-04 1992-05-05 United Technologies Corporation Integrally bladed rotor fabrication or repair
US5109589A (en) * 1991-03-11 1992-05-05 United Technologies Corporation Processes for making metal prototype parts
US5165160A (en) * 1991-07-22 1992-11-24 Poncelet George V Apparatus and method for axially aligning straight or curved conduits
DE4239710A1 (de) * 1992-11-26 1994-06-01 Abb Patent Gmbh Läufer einer Turbine
US5513838A (en) * 1994-09-09 1996-05-07 Van Rossum; Scott R. Circle clamp
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US2730794A (en) * 1951-01-20 1956-01-17 Maschf Augsburg Nuernberg Ag Method and apparatus for finishing turbine blades
US3636609A (en) * 1969-03-14 1972-01-25 Curtiss Wright Corp Turbine blade positioning and gaging fixture
EP0548724A1 (en) * 1991-12-23 1993-06-30 AlliedSignal Inc. Compressor of turbine blade manufacture

Also Published As

Publication number Publication date
JP3965611B2 (ja) 2007-08-29
DE69713478D1 (de) 2002-07-25
EP0849031B1 (en) 2002-06-19
KR19980064166A (ko) 1998-10-07
US5867885A (en) 1999-02-09
JPH10180551A (ja) 1998-07-07
US5822841A (en) 1998-10-20
DE69713478T2 (de) 2002-10-02
EP0849031A1 (en) 1998-06-24

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