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MX2019007759A - Moldeo por transferencia de resina de canal continuo con tiempo de ciclo rápido. - Google Patents

Moldeo por transferencia de resina de canal continuo con tiempo de ciclo rápido.

Info

Publication number
MX2019007759A
MX2019007759A MX2019007759A MX2019007759A MX2019007759A MX 2019007759 A MX2019007759 A MX 2019007759A MX 2019007759 A MX2019007759 A MX 2019007759A MX 2019007759 A MX2019007759 A MX 2019007759A MX 2019007759 A MX2019007759 A MX 2019007759A
Authority
MX
Mexico
Prior art keywords
resin
transfer molding
resin transfer
cycle time
continuous channel
Prior art date
Application number
MX2019007759A
Other languages
English (en)
Inventor
Toitgans Marc-Philippe
BONTE Philippe
boyer Dominique
Original Assignee
Continental Structural Plastics Inc
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 Continental Structural Plastics Inc filed Critical Continental Structural Plastics Inc
Publication of MX2019007759A publication Critical patent/MX2019007759A/es

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
    • B29C70/40—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
    • 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
    • B29C70/44—Shaping or impregnating by compression not applied for producing articles of definite length, i.e. discrete articles using isostatic pressure, e.g. pressure difference-moulding, vacuum bag-moulding, autoclave-moulding or expanding rubber-moulding
    • B29C70/443—Shaping or impregnating by compression not applied for producing articles of definite length, i.e. discrete articles using isostatic pressure, e.g. pressure difference-moulding, vacuum bag-moulding, autoclave-moulding or expanding rubber-moulding and impregnating by vacuum or injection
    • 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
    • B29C70/546—Measures for feeding or distributing the matrix material in the reinforcing structure
    • 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
    • B29C70/546—Measures for feeding or distributing the matrix material in the reinforcing structure
    • B29C70/548—Measures for feeding or distributing the matrix material in the reinforcing structure using distribution constructions, e.g. channels incorporated in or associated with the mould

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Composite Materials (AREA)
  • Mechanical Engineering (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Moulding By Coating Moulds (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)

Abstract

Se proporciona un proceso para el moldeo por transferencia de resina (RTM) con inyección y desbordamiento de una resina a través de uno o más canales que incluye la inyección de resina en una pluralidad de puertos de inyección que alimentan el uno o ms canales y que desbordan la resina en un molde. La temperatura y la presión se controlan según se aplican al molde. Los puertos de inyección se activan para inyectar la resina en cualquier orden Individual, en grupos o emparejamientos. Un sistema de moldeo por transferencia de resina (RTM) para realizar el proceso incluye un molde que tiene una cavidad. Un conjunto de puertos de inyección alimenta uno o más canales continuos entre la cavidad y un depósito de resina. Un controlador numérico activa selectivamente los puertos de inyección para desbordar la resina en la cavidad en cualquier orden individual, en grupos o emparejamiento.
MX2019007759A 2016-12-27 2017-12-20 Moldeo por transferencia de resina de canal continuo con tiempo de ciclo rápido. MX2019007759A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201662439323P 2016-12-27 2016-12-27
PCT/US2017/067555 WO2018125711A1 (en) 2016-12-27 2017-12-20 Continuous channel resin transfer molding with rapid cycle time

Publications (1)

Publication Number Publication Date
MX2019007759A true MX2019007759A (es) 2019-08-22

Family

ID=62710004

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2019007759A MX2019007759A (es) 2016-12-27 2017-12-20 Moldeo por transferencia de resina de canal continuo con tiempo de ciclo rápido.

Country Status (6)

Country Link
US (1) US11407187B2 (es)
EP (1) EP3562654A4 (es)
JP (1) JP7058015B2 (es)
CA (1) CA3048409A1 (es)
MX (1) MX2019007759A (es)
WO (1) WO2018125711A1 (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2562718B (en) * 2017-05-15 2021-12-22 Mclaren Automotive Ltd Multi-stage resin delivery

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4740346A (en) * 1986-02-26 1988-04-26 The Budd Company Perimeter resin feeding of composite structures
US6063315A (en) * 1997-03-07 2000-05-16 Cascade Engineering, Inc. Gas-assisted injection molding of large panels with sequential gating
DE29720598U1 (de) * 1997-11-20 1998-02-05 Christian Heinrich Sandler GmbH & Co. KG, 95126 Schwarzenbach a d Saale Vliesstoff aus Naturfasern und Kunstfasern
US6843954B2 (en) 2000-02-24 2005-01-18 Conix Corporation Injection molding techniques utilizing fluid channels
US20030122285A1 (en) 2000-06-23 2003-07-03 Steve Crane Method of resin transfer molding and components for use therewith
EP2644365B1 (en) * 2002-10-09 2019-03-27 Toray Industries, Inc. Method of RTM molding
DE10325097A1 (de) 2003-06-03 2004-12-23 Arvinmeritor Gmbh Schäumform
US7829637B2 (en) * 2004-02-17 2010-11-09 Continental Structural Plastics Polymeric thickener for molding compounds
KR101151966B1 (ko) * 2004-02-17 2012-06-01 도레이 카부시키가이샤 Ｒｔｍ 성형방법 및 장치
JP4442256B2 (ja) 2004-03-08 2010-03-31 東レ株式会社 Ｒｔｍ成形方法
JP5614282B2 (ja) * 2009-01-29 2014-10-29 東レ株式会社 Ｒｔｍ成形方法、および、繊維強化樹脂成形体の製造方法
EP2322713A1 (de) * 2009-11-11 2011-05-18 Aarsen Holding B.V. Verfahren zur Herstellung von Bambusfasern, sowie Kunststoffe enthaltend dieselben
JP5553206B2 (ja) * 2010-02-22 2014-07-16 東レ株式会社 Ｒｔｍ成形方法
IT1410977B1 (it) * 2010-06-14 2014-10-03 Automobili Lamborghini Spa Processo e dispositivi per fabbricare prodotti in materiali compositi
KR101914803B1 (ko) 2011-02-25 2018-11-02 도레이 카부시키가이샤 Frp의 제조 방법
CN104066564B (zh) 2012-02-22 2016-03-16 东丽株式会社 Rtm方法
MX2016007289A (es) * 2013-12-03 2016-09-07 Continental Structural Plastics Inc Moldeo por transferencia de resina con tiempo de ciclo rapido.
DE102014007869B4 (de) * 2014-06-03 2016-02-11 Airbus Defence and Space GmbH Vorrichtung und Verfahren zum Infiltrieren von Fasermaterial mit Harz zur Herstellung eines Faserverbundbauteils
RU2017133862A (ru) * 2015-03-30 2019-04-04 КРЭЙТОН ПОЛИМЕРС Ю.Эс. ЭлЭлСи Отвержденное прозрачное каучуковое изделие и способ его производства
US20180154987A1 (en) * 2016-12-01 2018-06-07 RTM, LLC doing business as RT Marine Gas assisted injection molded boat top

Also Published As

Publication number Publication date
CA3048409A1 (en) 2018-07-05
JP2020503191A (ja) 2020-01-30
US20190315079A1 (en) 2019-10-17
WO2018125711A1 (en) 2018-07-05
US11407187B2 (en) 2022-08-09
EP3562654A1 (en) 2019-11-06
JP7058015B2 (ja) 2022-04-21
EP3562654A4 (en) 2020-07-29

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