BR112015000848A2 - métodos para cortar uma pré-forma e para fabricar uma parte de turbomáquina, e, sistema de corte de uma pré-forma - Google Patents

métodos para cortar uma pré-forma e para fabricar uma parte de turbomáquina, e, sistema de corte de uma pré-forma

Info

Publication number
BR112015000848A2
BR112015000848A2 BR112015000848A BR112015000848A BR112015000848A2 BR 112015000848 A2 BR112015000848 A2 BR 112015000848A2 BR 112015000848 A BR112015000848 A BR 112015000848A BR 112015000848 A BR112015000848 A BR 112015000848A BR 112015000848 A2 BR112015000848 A2 BR 112015000848A2
Authority
BR
Brazil
Prior art keywords
preform
cutting
turbomachine part
cut
yarns
Prior art date
Application number
BR112015000848A
Other languages
English (en)
Other versions
BR112015000848B1 (pt
Inventor
Rousseau Claire
Marolle Philippe
Marchal Yann
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 BR112015000848A2 publication Critical patent/BR112015000848A2/pt
Publication of BR112015000848B1 publication Critical patent/BR112015000848B1/pt

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
    • B23P15/02—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass turbine or like blades from one piece
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B11/00—Making preforms
    • B29B11/14—Making preforms characterised by structure or composition
    • B29B11/16—Making preforms characterised by structure or composition comprising fillers or reinforcement
    • 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
    • F01D5/282—Selecting composite materials, e.g. blades with reinforcing filaments
    • 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
    • Y10T29/49332—Propeller 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
    • Y10T29/49995—Shaping one-piece blank by removing material
    • 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
    • Y10T83/00—Cutting
    • Y10T83/141—With means to monitor and control operation [e.g., self-regulating means]

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Composite Materials (AREA)
  • General Engineering & Computer Science (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Woven Fabrics (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Control Of Cutting Processes (AREA)
  • Laser Beam Processing (AREA)
  • Image Analysis (AREA)

Abstract

1 / 1 resumo “mã‰todos para cortar uma prã‰-forma e para fabricar uma parte de turbomãquina, e, sistema de corte de uma prã‰-forma ” a invenã§ã£o diz respeito a um mã©todo para cortar uma prã©- forma (1) destinada ã  produã§ã£o de uma parte de turbomã¡quina e compreendendo uma tecelagem de uma pluralidade de fios (9), os ditos fios (9) compreendendo fios individuais (3) que sã£o visualmente identificã¡veis, ao longo de um contorno de corte (5) calculado com base em um modelo de prã©- forma no qual os fios (9) tãªm um arranjo de referãªncia, o dito mã©todo incluindo as etapas que consistem em: - fazer uma imagem da prã©-forma (1), - processar a imagem de uma maneira tal a determinar um desvio no arranjo dos fios (3) que sã£o visualmente identificã¡veis em relaã§ã£o ã  disposiã§ã£o de referãªncia, - corrigir o contorno de corte (5) de acordo com o dito desvio, e – cortar a prã©-forma ao longo do contorno de corte corrigido (13).
BR112015000848-8A 2012-07-16 2013-07-02 métodos para cortar uma pré-forma e para fabricar uma parte de turbomáquina, e, sistema de corte de uma pré-forma BR112015000848B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR1256870A FR2993191B1 (fr) 2012-07-16 2012-07-16 Procedes et systeme de decoupe
FR1256870 2012-07-16
PCT/FR2013/051558 WO2014013157A1 (fr) 2012-07-16 2013-07-02 Procédés et système de découpe d'une préforme destinée à la fabrication d'une pièce de turbomachine

Publications (2)

Publication Number Publication Date
BR112015000848A2 true BR112015000848A2 (pt) 2017-06-27
BR112015000848B1 BR112015000848B1 (pt) 2020-08-25

Family

ID=46963902

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112015000848-8A BR112015000848B1 (pt) 2012-07-16 2013-07-02 métodos para cortar uma pré-forma e para fabricar uma parte de turbomáquina, e, sistema de corte de uma pré-forma

Country Status (9)

Country Link
US (2) US10035226B2 (pt)
EP (1) EP2872745B1 (pt)
JP (1) JP6285928B2 (pt)
CN (2) CN105690597B (pt)
BR (1) BR112015000848B1 (pt)
CA (1) CA2879300C (pt)
FR (1) FR2993191B1 (pt)
RU (1) RU2667835C2 (pt)
WO (1) WO2014013157A1 (pt)

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DE102014216136A1 (de) * 2014-08-13 2016-02-18 Bayerische Motoren Werke Aktiengesellschaft Verfahren für die Bestimmung eines Kernabschnitts eines Zuschnitts aus Faserverbundmaterial
DE102015203221B3 (de) * 2015-02-23 2016-06-09 Schuler Automation Gmbh & Co. Kg Verfahren zur Korrektur eines vorgegebenen Schneidwegs zum Schneiden einer Blechplatine
CN105751528B (zh) * 2016-04-25 2018-03-06 天津工业大学 一种螺旋桨叶片预制件的制备方法
IT201600073812A1 (it) * 2016-07-14 2018-01-14 Eni Spa Dispositivo e metodo di messa in opera di una struttura tubolare riformabile in materiale composito.
CN106116132A (zh) * 2016-08-11 2016-11-16 东旭科技集团有限公司 基板玻璃饵料掰断控制系统及控制方法
FR3062659B1 (fr) * 2017-02-03 2019-03-22 Safran Aircraft Engines Appel de preforme dans un metier a tisser du type jacquard
CN110102979A (zh) * 2019-05-17 2019-08-09 苏州辰园祥自动化设备有限公司 一种手机外壳加工定位工艺方法
US11421538B2 (en) * 2020-05-12 2022-08-23 Rolls-Royce Corporation Composite aerofoils
US11506083B2 (en) 2020-06-03 2022-11-22 Rolls-Royce Corporalion Composite liners for turbofan engines
FR3134338A1 (fr) 2022-04-12 2023-10-13 Safran Aircraft Engines Mise en forme reproductible d’une ébauche fibreuse
US20240278512A1 (en) 2021-06-29 2024-08-22 Safran Aircraft Engines Replicable shaping of a fiber blank
CN114563155B (zh) * 2022-03-14 2023-05-19 中国空气动力研究与发展中心低速空气动力研究所 一种开式转子气动性能评估试验装置
FR3135096B1 (fr) * 2022-04-27 2024-04-05 Safran Metier a tisser du type jacquard pour la fabrication d’une preforme tissee
FR3139491A1 (fr) * 2022-09-14 2024-03-15 Safran Ceramics Préforme fibreuse comprenant un motif repère

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JPH11229269A (ja) * 1998-02-20 1999-08-24 Nca:Kk 柄付きシート状部材の柄合わせ自動裁断システム
US6807289B2 (en) * 2001-08-10 2004-10-19 Gerber Technology, Inc. Method to compensate for pattern distortion on sheet-type work material spread onto a support surface
FR2861143B1 (fr) * 2003-10-20 2006-01-20 Snecma Moteurs Aube de turbomachine, notamment aube de soufflante et son procede de fabrication
FR2867096B1 (fr) * 2004-03-08 2007-04-20 Snecma Moteurs Procede de fabrication d'un bord d'attaque ou de fuite de renforcement pour une aube de soufflante
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Also Published As

Publication number Publication date
FR2993191B1 (fr) 2015-01-16
CN105690597B (zh) 2018-01-30
EP2872745A1 (fr) 2015-05-20
EP2872745B1 (fr) 2017-09-27
FR2993191A1 (fr) 2014-01-17
RU2015104961A (ru) 2016-09-10
US10035226B2 (en) 2018-07-31
JP6285928B2 (ja) 2018-02-28
CA2879300C (fr) 2020-05-05
BR112015000848B1 (pt) 2020-08-25
RU2667835C2 (ru) 2018-09-24
CN105690597A (zh) 2016-06-22
US20150165571A1 (en) 2015-06-18
CN104583541B (zh) 2016-08-17
CA2879300A1 (fr) 2014-01-23
JP2015524750A (ja) 2015-08-27
US20180304421A1 (en) 2018-10-25
WO2014013157A9 (fr) 2015-01-22
CN104583541A (zh) 2015-04-29
WO2014013157A1 (fr) 2014-01-23
US10456877B2 (en) 2019-10-29

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 02/07/2013, OBSERVADAS AS CONDICOES LEGAIS.