BR112013031901A2 - dispositivo de retenção de uma pá de turbomáquina tendo em vista uma usinagem - Google Patents

dispositivo de retenção de uma pá de turbomáquina tendo em vista uma usinagem

Info

Publication number
BR112013031901A2
BR112013031901A2 BR112013031901A BR112013031901A BR112013031901A2 BR 112013031901 A2 BR112013031901 A2 BR 112013031901A2 BR 112013031901 A BR112013031901 A BR 112013031901A BR 112013031901 A BR112013031901 A BR 112013031901A BR 112013031901 A2 BR112013031901 A2 BR 112013031901A2
Authority
BR
Brazil
Prior art keywords
blade
machining
support
turbocharger
retention device
Prior art date
Application number
BR112013031901A
Other languages
English (en)
Inventor
Olivier Dupouy
Thomas Marquoin
Original Assignee
Snecma
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 Snecma filed Critical Snecma
Publication of BR112013031901A2 publication Critical patent/BR112013031901A2/pt

Links

Classifications

    • 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
    • B23Q3/062—Work-clamping means adapted for holding workpieces having a special form or being made from a special material
    • B23Q3/063—Work-clamping means adapted for holding workpieces having a special form or being made from a special material for holding turbine blades
    • 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
    • B23Q3/061—Work-clamping means adapted for holding a plurality of workpieces

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Jigs For Machine Tools (AREA)

Abstract

1/1 resumo “dispositivo de retenção de uma pá de turbomáquina tendo em vista uma usinagem” a invenção se refere a um dispositivo de retenção de uma pá de turbomáquina tendo 5 em vista uma usinagem, que compreende um suporte (1) que compreende pelo menos um alojamento (5) no qual é montado de maneira amovível pelo menos um bloco formado por duas garras (22, 23), que apresenta uma abertura de montagem de uma lâmina de uma pá. o bloco compreende seis pontos de apoio da lâmina. o dispositivo compreende um dedo de apoio móvel (43), destinado a vir se apoiar sobre uma superfície de intradorso ou de 10 extradorso da pá, deslocado por meios de acionamento (12, 17) de modo a que, na posição de aperto da pá, o dedo de apoio (43) aplique a lâmina contra os pontos de apoio do bloco, que ele próprio é aplicado contra o suporte (1).
BR112013031901A 2011-06-21 2012-06-07 dispositivo de retenção de uma pá de turbomáquina tendo em vista uma usinagem BR112013031901A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1155464A FR2976836B1 (fr) 2011-06-21 2011-06-21 Dispositif de maintien d'une aube de turbomachine en vue d'un usinage
PCT/FR2012/051286 WO2012175840A1 (fr) 2011-06-21 2012-06-07 Dispositif de maintien d'une aube de turbomachine en vue d'un usinage

Publications (1)

Publication Number Publication Date
BR112013031901A2 true BR112013031901A2 (pt) 2016-12-13

Family

ID=46456868

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112013031901A BR112013031901A2 (pt) 2011-06-21 2012-06-07 dispositivo de retenção de uma pá de turbomáquina tendo em vista uma usinagem

Country Status (8)

Country Link
US (1) US9586301B2 (pt)
EP (1) EP2723529B1 (pt)
CN (1) CN103702795B (pt)
BR (1) BR112013031901A2 (pt)
CA (1) CA2838421A1 (pt)
FR (1) FR2976836B1 (pt)
RU (1) RU2599321C2 (pt)
WO (1) WO2012175840A1 (pt)

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DE102013100948C5 (de) 2012-09-07 2019-06-19 Mag Ias Gmbh Werkzeugmaschine mit einer Werkstückspannvorrichtung, Verwendung und Verfahren zum Bearbeiten eines Werkstücks
CN103433553A (zh) * 2013-08-06 2013-12-11 天津机辆轨道交通装备有限责任公司 一种高精度的涡轮增压器转轴轮盘榫槽拉具
JP6250355B2 (ja) * 2013-10-04 2017-12-20 株式会社岩間工業所 モデリング装置
CN103949918B (zh) * 2014-05-19 2016-04-06 合肥波林新材料股份有限公司 可夹持多个被加工零件的五面加工快换工装
CN104191264B (zh) * 2014-08-06 2016-06-15 哈尔滨汽轮机厂有限责任公司 一种加工燃气轮机动力涡轮导叶片基准面用夹紧定位装置
GB201608639D0 (en) * 2016-05-17 2016-06-29 Rolls Royce Plc Fixture for holding a complex-shaped part during a machining operation
CN107598593A (zh) * 2016-07-11 2018-01-19 北京汽车动力总成有限公司 一种发动机的加工方法
EP3360636B1 (en) * 2017-02-14 2024-06-12 Agie Charmilles SA Wire cutting apparatus and method for separating parts from a base plate by means of a wire cutting apparatus
US10774683B2 (en) * 2017-04-12 2020-09-15 General Electric Company Hole drilling elastically deformed superalloy turbine blade
RU183115U1 (ru) * 2017-12-22 2018-09-11 Закрытое акционерное общество "Плакарт" (ЗАО "Плакарт") Оснастка для восстановления лопатки
CN109015013B (zh) * 2018-08-13 2020-09-22 贵州安吉华元科技发展有限公司 一种安装板精密间隙加工定位工装
DE102019202673A1 (de) * 2019-02-27 2020-08-27 MTU Aero Engines AG Verfahren zum Bearbeiten oder Prüfen einer Schaufel
RU192902U1 (ru) * 2019-07-01 2019-10-04 Федеральное государственное унитарное предприятие "Центральный научно-исследовательский институт конструкционных материалов "Прометей" имени И.В. Горынина Национального исследовательского центра "Курчатовский институт" (НИЦ "Курчатовский институт" - ЦНИИ КМ "Прометей") Поддерживающее устройство для восстановительной лазерной наплавки изделий сложной формы
CN113829093B (zh) * 2021-10-09 2024-05-24 哈尔滨汽轮机厂有限责任公司 加工船用汽轮机镍基材质动叶片夹具及过盈量加工方法
US12109622B1 (en) 2023-03-14 2024-10-08 Rtx Corporation Spindles peening offset fixture for CNC turning

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US1551342A (en) * 1924-02-25 1925-08-25 Gen Electric Method of manufacturing turbine wheels, nozzle diaphragms, and the like
FR1057384A (fr) 1952-05-27 1954-03-08 Projecteur à écran incorporé et bandes filmées faisant diffuseur
US4327495A (en) * 1979-09-18 1982-05-04 The L. S. Starrett Company Vane airfoil method and apparatus
JPS62238098A (ja) * 1986-04-09 1987-10-19 Toyota Motor Corp 長尺材溶接治具
SU1360960A1 (ru) * 1986-05-30 1987-12-23 Производственное Объединение Турбостроения "Ленинградский Металлический Завод" Устройство дл закреплени турбинной лопатки
DE3634268A1 (de) * 1986-10-08 1988-04-21 Hauni Werke Koerber & Co Kg Werkstueckspanneinrichtung
CN1005620B (zh) * 1986-11-19 1989-11-01 航空工业部第六二五研究所 叶片型面的力学自动定位方法及装置
US4829720A (en) * 1988-06-20 1989-05-16 Cavalieri Dominic A Turbine blade positioning fixture
EP0739672B1 (de) * 1995-04-29 1999-09-29 Götz GmbH Spannvorrichtung zum umfangsseitigen Spannen von Werkstücken mit beliebiger Umfangskontur
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EP1321236A1 (fr) * 2001-11-27 2003-06-25 Techspace Aero S.A. Procédé de mise en pince d'une piece en position statique par référentiel six points
US7334306B2 (en) * 2004-06-02 2008-02-26 General Electric Company Methods and apparatus for fabricating a turbine nozzle assembly
DE102004056142B4 (de) * 2004-11-20 2019-12-24 MTU Aero Engines AG Spannvorrichtung zum Stabilisieren eines Bauteils
FR2879117A1 (fr) * 2004-12-15 2006-06-16 Malichaud Atlantique Soc Par A Procede d'usinage d'une piece telle qu'une aube de turbine et dispositif porte-piece pour sa mse en oeuvre
DE102005001555A1 (de) * 2005-01-13 2006-07-27 Mtu Aero Engines Gmbh Spannvorrichtung
GB2458738A (en) * 2008-04-04 2009-10-07 Heller Machine Tools Ltd Holding device for non planar work piece
DE102008017793A1 (de) * 2008-04-08 2009-10-15 Mtu Aero Engines Gmbh Vorrichtung und Verfahren zur Fixierung eines Werkstücks
GB2459878B (en) * 2008-05-09 2010-12-29 Rolls Royce Plc Clamping system
RU81115U1 (ru) * 2008-08-29 2009-03-10 Открытое акционерное общество "Пермский моторный завод" Устройство для установки и закрепления лопатки
US7975572B2 (en) * 2008-10-02 2011-07-12 Weatherford/Lamb, Inc. Methods and apparatus for make up and break out of tubular connections
RU84283U1 (ru) * 2008-12-25 2009-07-10 Федеральное государственное унитарное предприятие "Московское машиностроительное производственное предприятие "САЛЮТ" (ФГУП "ММПП "САЛЮТ") Устройство для закрепления заготовок лопаток под обработку
DE102009012155A1 (de) * 2009-03-06 2010-09-09 Thyssenkrupp Drauz Nothelfer Gmbh Bearbeitungseinrichtung zur Bearbeitung eines Werkstücks
FR2964585B1 (fr) * 2010-09-15 2012-10-05 Snecma Procede et machine outil pour l'ajustage du contour d'une piece
FR2976203B1 (fr) * 2011-06-07 2017-01-06 Snecma Procede d'usinage d'une aube composite
FR2979272B1 (fr) * 2011-08-24 2013-09-27 Snecma Outillage de prise de piece de turbomachine
GB2505496A (en) * 2012-09-03 2014-03-05 Rolls Royce Plc Fixture and method for securing an aerofoil
US10105804B2 (en) * 2014-10-15 2018-10-23 United Technologies Corporation Fixture system and method for securing an airfoil during material removal operations

Also Published As

Publication number Publication date
EP2723529A1 (fr) 2014-04-30
CN103702795A (zh) 2014-04-02
RU2014101619A (ru) 2015-07-27
EP2723529B1 (fr) 2015-08-12
US20140191455A1 (en) 2014-07-10
RU2599321C2 (ru) 2016-10-10
CN103702795B (zh) 2016-06-15
FR2976836A1 (fr) 2012-12-28
FR2976836B1 (fr) 2013-06-21
WO2012175840A1 (fr) 2012-12-27
US9586301B2 (en) 2017-03-07
CA2838421A1 (fr) 2012-12-27

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Legal Events

Date Code Title Description
B08F Application fees: dismissal - article 86 of industrial property law
B08K Lapse as no evidence of payment of the annual fee has been furnished to inpi (acc. art. 87)

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2465 DE 03-04-2018 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.