BR112014009748A2 - dispositivo para manter uma textura fibrosa em um mandril de impregnação de uma máquina de enrolamento - Google Patents

dispositivo para manter uma textura fibrosa em um mandril de impregnação de uma máquina de enrolamento

Info

Publication number
BR112014009748A2
BR112014009748A2 BR112014009748A BR112014009748A BR112014009748A2 BR 112014009748 A2 BR112014009748 A2 BR 112014009748A2 BR 112014009748 A BR112014009748 A BR 112014009748A BR 112014009748 A BR112014009748 A BR 112014009748A BR 112014009748 A2 BR112014009748 A2 BR 112014009748A2
Authority
BR
Brazil
Prior art keywords
fibrous texture
shim
maintaining
chuck
winding machine
Prior art date
Application number
BR112014009748A
Other languages
English (en)
Other versions
BR112014009748B1 (pt
Inventor
Gummel Micah
Patrigeon Olivier
Mathon Richard
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 BR112014009748A2 publication Critical patent/BR112014009748A2/pt
Publication of BR112014009748B1 publication Critical patent/BR112014009748B1/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
    • B29C70/28—Shaping operations therefor
    • B29C70/30—Shaping by lay-up, i.e. applying fibres, tape or broadsheet on a mould, former or core; Shaping by spray-up, i.e. spraying of fibres on a mould, former or core
    • B29C70/32—Shaping by lay-up, i.e. applying fibres, tape or broadsheet on a mould, former or core; Shaping by spray-up, i.e. spraying of fibres on a mould, former or core on a rotating mould, former or core
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C53/00—Shaping by bending, folding, twisting, straightening or flattening; Apparatus therefor
    • B29C53/56—Winding and joining, e.g. winding spirally
    • B29C53/562—Winding and joining, e.g. winding spirally spirally
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C53/00—Shaping by bending, folding, twisting, straightening or flattening; Apparatus therefor
    • B29C53/80—Component parts, details or accessories; Auxiliary operations
    • B29C53/8008—Component parts, details or accessories; Auxiliary operations specially adapted for winding and joining
    • B29C53/8016—Storing, feeding or applying winding materials, e.g. reels, thread guides, tensioners
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
    • B29C70/28—Shaping operations therefor
    • B29C70/54—Component parts, details or accessories; Auxiliary operations, e.g. feeding or storage of prepregs or SMC after impregnation or during ageing
    • B29C70/541—Positioning reinforcements in a mould, e.g. using clamping means for the reinforcement
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
    • B29C70/28—Shaping operations therefor
    • B29C70/54—Component parts, details or accessories; Auxiliary operations, e.g. feeding or storage of prepregs or SMC after impregnation or during ageing
    • B29C70/543—Fixing the position or configuration of fibrous reinforcements before or during moulding
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C53/00—Shaping by bending, folding, twisting, straightening or flattening; Apparatus therefor
    • B29C53/80—Component parts, details or accessories; Auxiliary operations
    • B29C53/8008—Component parts, details or accessories; Auxiliary operations specially adapted for winding and joining
    • B29C53/8016—Storing, feeding or applying winding materials, e.g. reels, thread guides, tensioners
    • B29C2053/8025—Storing, feeding or applying winding materials, e.g. reels, thread guides, tensioners tensioning
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
    • B29C70/28—Shaping operations therefor
    • B29C70/40—Shaping or impregnating by compression not applied
    • B29C70/42—Shaping or impregnating by compression not applied for producing articles of definite length, i.e. discrete articles
    • B29C70/46—Shaping or impregnating by compression not applied for producing articles of definite length, i.e. discrete articles using matched moulds, e.g. for deforming sheet moulding compounds [SMC] or prepregs
    • B29C70/48—Shaping or impregnating by compression not applied for producing articles of definite length, i.e. discrete articles using matched moulds, e.g. for deforming sheet moulding compounds [SMC] or prepregs and impregnating the reinforcements in the closed mould, e.g. resin transfer moulding [RTM], e.g. by vacuum
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/748—Machines or parts thereof not otherwise provided for
    • B29L2031/7504—Turbines

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Textile Engineering (AREA)
  • Moulding By Coating Moulds (AREA)
  • Reinforced Plastic Materials (AREA)
  • Storage Of Web-Like Or Filamentary Materials (AREA)

Abstract

1/1 resumo “dispositivo para manter uma textura fibrosa em um mandril de impregnação de uma máquina de enrolamento” esta invenção se refere a um dispositivo (100) para manter uma textura fibrosa em um mandril de impregnação de uma máquina de enrolamento, incluindo um barrote (102) que forma um apoio do qual cada extremidade é destinada a ser fixada em uma dos flanges laterais (26) do mandril, um porta-calços central (110) montado no barrote e munido de um calço (112) destinado a ser apoiado contra uma camada da textura fibrosa (18) enrolada no mandril, dois porta-calços laterais (130) montados no barrote e munidos cada um de um calço principal (132) destinado a ser apoiado contra a camada da textura fibrosa enrolada no mandril e de um calço lateral (134) destinado a ser apoiado contra uma borda lateral (18a) da camada de textura fibrosa enrolada no mandril, e meios para exercer uma força de prensagem dos calços sobre a camada de textura fibrosa enrolada no mandril.
BR112014009748-8A 2011-10-26 2012-10-23 dispositivo de manutenção de uma textura fibrosa em um mandril de impregnação de uma máquina de enrolamento e tal máquina de enrolamento BR112014009748B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR1159713A FR2981881B1 (fr) 2011-10-26 2011-10-26 Dispositif de maintien d'une texture fibreuse sur un mandrin d'impregnation d'une machine d'enroulement
FR1159713 2011-10-26
PCT/FR2012/052423 WO2013060978A1 (fr) 2011-10-26 2012-10-23 Dispositif de maintien d'une texture fibreuse sur un mandrin d'impregnation d'une machine d'enroulement

Publications (2)

Publication Number Publication Date
BR112014009748A2 true BR112014009748A2 (pt) 2017-04-18
BR112014009748B1 BR112014009748B1 (pt) 2020-07-21

Family

ID=47191986

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112014009748-8A BR112014009748B1 (pt) 2011-10-26 2012-10-23 dispositivo de manutenção de uma textura fibrosa em um mandril de impregnação de uma máquina de enrolamento e tal máquina de enrolamento

Country Status (9)

Country Link
US (1) US9889611B2 (pt)
EP (1) EP2771172B1 (pt)
JP (1) JP6099658B2 (pt)
CN (1) CN103906621B (pt)
BR (1) BR112014009748B1 (pt)
CA (1) CA2851673C (pt)
FR (1) FR2981881B1 (pt)
RU (1) RU2606617C2 (pt)
WO (1) WO2013060978A1 (pt)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3044253B1 (fr) * 2015-11-26 2018-05-18 Safran Aircraft Engines Moule pour la fabrication d'un carter de soufflante de turbine a gaz en materiau composite et procede de fermeture d'un tel moule
FR3046746B1 (fr) * 2016-01-15 2018-02-09 Safran Aircraft Engines Dispositif de guidage d'une texture fibreuse sur un mandrin d'impregnation, et mandrin d'impregnation et machine d'enroulement associes
KR20210025226A (ko) 2019-08-27 2021-03-09 삼성전자주식회사 테스트 모듈, 테스트 핸들러 및 테스트 핸들러를 이용한 반도체 소자의 테스트 방법
FR3108555B1 (fr) * 2020-03-25 2022-04-01 Safran Aircraft Engines Procédé de fabrication d'une pièce de révolution en matériau composite et moule d’injection
FR3111583B1 (fr) * 2020-06-19 2022-11-11 Safran Aircraft Engines Fabrication d’un carter composite pour turbomachine d’aeronef
FR3114043B1 (fr) * 2020-09-16 2022-09-09 Safran Aircraft Engines Moule pour la fabrication d’un carter de soufflante de turbomachine en matériau composite à dilatation différentielle
FR3126916B1 (fr) 2021-09-16 2024-05-10 Safran Aircraft Engines Cale de compactage d’un moule de carter de soufflante
FR3126917B1 (fr) 2021-09-16 2023-09-29 Safran Aircraft Engines Système de fixation des deux moitiés de fût d’un moule d’injection d’un carter de soufflante
WO2023083841A1 (en) * 2021-11-09 2023-05-19 Safran Aircraft Engines Method for injecting resin and device for holding a fiber texture on an impregnation mandrel of a winding machine

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1020798B (de) 1955-05-17 1957-12-12 Rene Droz Messgeraet fuer Laengemessungen
US4388263A (en) * 1981-10-13 1983-06-14 General Dynamics Corp./Convair Division Controlled elastomeric tooling for plastic fabrication
US5597435A (en) * 1992-12-24 1997-01-28 General Electric Company Method using restrained cauls for composite molding
JPH09226011A (ja) * 1996-02-21 1997-09-02 Senshin Zairyo Riyou Gas Jienereeta Kenkyusho:Kk 成形用パッド及びそれを用いた繊維強化樹脂成形物の成形方法
US20070272346A1 (en) * 2006-05-23 2007-11-29 Gkn Westland Aerospace, Inc. System and method for consolidating dry fabric around a mandrel
US20080093026A1 (en) * 2006-10-24 2008-04-24 Niko Naumann Device for pressing a tape
DE102006052592B4 (de) * 2006-11-08 2013-09-12 Eads Deutschland Gmbh Verfahren zur Ablage großer trockener Textilfaserbahnen
FR2913053B1 (fr) 2007-02-23 2009-05-22 Snecma Sa Procede de fabrication d'un carter de turbine a gaz en materiau composite et carter ainsi obtenu
ES2640246T3 (es) * 2008-01-31 2017-11-02 Orbital Atk, Inc. Un aparato de colocación de herramienta de aporte de rigidez y el método correspondiente
FR2950833A1 (fr) * 2009-10-01 2011-04-08 Airbus Operations Sas Procede et dispositif pour la fabrication automatisee de preformes seches circulaires
JP2011098523A (ja) * 2009-11-06 2011-05-19 Ihi Corp ケースの製造方法、及びケース

Also Published As

Publication number Publication date
EP2771172B1 (fr) 2019-04-17
RU2606617C2 (ru) 2017-01-10
RU2014121093A (ru) 2015-12-10
JP6099658B2 (ja) 2017-03-22
BR112014009748B1 (pt) 2020-07-21
US20140302186A1 (en) 2014-10-09
JP2015501242A (ja) 2015-01-15
CN103906621B (zh) 2016-08-17
CN103906621A (zh) 2014-07-02
CA2851673A1 (fr) 2013-05-02
WO2013060978A1 (fr) 2013-05-02
US9889611B2 (en) 2018-02-13
CA2851673C (fr) 2020-03-31
FR2981881A1 (fr) 2013-05-03
EP2771172A1 (fr) 2014-09-03
FR2981881B1 (fr) 2013-12-13

Similar Documents

Publication Publication Date Title
BR112014009748A2 (pt) dispositivo para manter uma textura fibrosa em um mandril de impregnação de uma máquina de enrolamento
MA55766A (fr) Nanoparticules lipidiques
BR112015011279A2 (pt) papel liso e volumoso
BR112013016711A2 (pt) configuração de dispositivo dinâmico com o uso de predicados
CL2015001852A1 (es) Películas de ésteres de poli alfa-1, 3-glucano y metodo para su preparación
CL2011001811A1 (es) Un metodo para tratar un paciente que ha sufrido un infarto agudo al miocardio que comprende el uso de un agente antifibrotico.
ES2614806T9 (es) Método para la fabricación de lámina de acero de alta resistencia que tiene una excelente capacidad de conformación
AR095003A1 (es) Un agente de sostén
DK3430010T3 (da) 5-ethyl-4-methyl-pyrazol-3-carboxamidderivat med aktivitet som agonist for taar
IT1399448B1 (it) Metodo per il controllo del funzionamento di una macchina per la lavorazione di componenti di legno o simili
BR112015000819A2 (pt) sistema multimodal de formação de imagem
BR112018000845A2 (pt) lâmina de turbina eólica com locais de ancoragem
BR112015030524A2 (pt) arranjo e método para reforço de estruturas de suporte
AR088492A1 (es) Sensor colocado para un medidor de caudal vibratorio
ES2571379T3 (es) Aparato de formación de imágenes por rayos X
BR112013029018A2 (pt) folga ajustável para um rolamento fluido dinâmico
FI20115547A0 (fi) Menetelmä ja järjestely jarrun säätämiseksi
BR112014000579A2 (pt) suporte de ferramenta de mandril giratório
AR090658A1 (es) Terminal para su uso en maquinas punzonadoras y metodo regenerador del terminal
ES2505865B1 (es) Fijación aislante para guías de ascensor
MX360485B (es) Maquina y metodo para el marcado de articulos.
BR112015019336A2 (pt) métodos e sistemas para uma ferramenta de perfilagem acústica integrada e de indução
BR112018008045A2 (pt) micro-organismo recombinante que produz l-treonina e um método para produzir l-treonina com o uso do mesmo
BR112014002495A2 (pt) mandril adequado para formar uma parte oca e método para formar uma parte oca feita a partir de um material curável a quente
BR112014001583A2 (pt) equipamento para criar uma conexão de topo entre corpos tubulares

Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according art. 34 industrial property law
B06U Preliminary requirement: requests with searches performed by other patent offices: suspension of the patent application procedure
B09A Decision: intention to grant
B16A Patent or certificate of addition of invention granted

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 23/10/2012, OBSERVADAS AS CONDICOES LEGAIS.