JPH10180551A5 - - Google Patents

Info

Publication number
JPH10180551A5
JPH10180551A5 JP1997364192A JP36419297A JPH10180551A5 JP H10180551 A5 JPH10180551 A5 JP H10180551A5 JP 1997364192 A JP1997364192 A JP 1997364192A JP 36419297 A JP36419297 A JP 36419297A JP H10180551 A5 JPH10180551 A5 JP H10180551A5
Authority
JP
Japan
Prior art keywords
pin
lock nut
spaces
secure
radial position
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.)
Granted
Application number
JP1997364192A
Other languages
English (en)
Japanese (ja)
Other versions
JPH10180551A (ja
JP3965611B2 (ja
Filing date
Publication date
Priority claimed from US08/768,370 external-priority patent/US5822841A/en
Application filed filed Critical
Publication of JPH10180551A publication Critical patent/JPH10180551A/ja
Publication of JPH10180551A5 publication Critical patent/JPH10180551A5/ja
Application granted granted Critical
Publication of JP3965611B2 publication Critical patent/JP3965611B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

JP36419297A 1996-12-17 1997-12-17 一体ブレード付きロータのエアフォイルの機械加工に用いる取付具及び該エアフォイルの表面を機械加工する方法 Expired - Fee Related JP3965611B2 (ja)

Applications Claiming Priority (2)

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

Publications (3)

Publication Number Publication Date
JPH10180551A JPH10180551A (ja) 1998-07-07
JPH10180551A5 true JPH10180551A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 2005-07-28
JP3965611B2 JP3965611B2 (ja) 2007-08-29

Family

ID=25082297

Family Applications (1)

Application Number Title Priority Date Filing Date
JP36419297A Expired - Fee Related JP3965611B2 (ja) 1996-12-17 1997-12-17 一体ブレード付きロータのエアフォイルの機械加工に用いる取付具及び該エアフォイルの表面を機械加工する方法

Country Status (5)

Country Link
US (2) US5822841A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
EP (1) EP0849031B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP (1) JP3965611B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
KR (1) KR100468982B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE69713478T2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (35)

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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
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
FR2929153B1 (fr) * 2008-03-31 2010-04-23 Snecma Procede de fabrication d'un disque aubage monobloc, par decoupe au jet d'eau abrasif
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
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
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
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
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
GB2519531B (en) * 2013-10-23 2016-06-29 Rolls Royce Plc Method and apparatus for supporting blades
GB2519532B (en) * 2013-10-23 2016-06-29 Rolls Royce Plc Method and Apparatus for Supporting Blades
US9802288B2 (en) 2014-06-16 2017-10-31 United Technologies Corporation 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
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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DE881615C (de) * 1951-01-20 1953-07-02 Maschf Augsburg Nuernberg Ag Verfahren und Vorrichtung zur Ausrichtung und Bearbeitung eines Satzes von keramischen Schaufeln fuer einen Turbinenlaeufer
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
US3636609A (en) * 1969-03-14 1972-01-25 Curtiss Wright Corp Turbine blade positioning and gaging fixture
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
US5489194A (en) * 1990-09-14 1996-02-06 Hitachi, Ltd. Gas turbine, gas turbine blade used therefor and manufacturing method for gas turbine blade
US5113583A (en) * 1990-09-14 1992-05-19 United Technologies Corporation Integrally bladed rotor fabrication
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
US5191711A (en) * 1991-12-23 1993-03-09 Allied-Signal Inc. Compressor or turbine blade manufacture
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
US5711195A (en) * 1995-10-27 1998-01-27 Koelling; Robert Apparatus and method for precision machining of metal rings

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