BR112012028029A2 - aparelho para produzir um feixe de fibras espalhado, métodos para produzir um feixe de fibras espalhado, para a produção contínua de pré-impregnado enrolado, e, sistema de processamento compósito - Google Patents

aparelho para produzir um feixe de fibras espalhado, métodos para produzir um feixe de fibras espalhado, para a produção contínua de pré-impregnado enrolado, e, sistema de processamento compósito

Info

Publication number
BR112012028029A2
BR112012028029A2 BR112012028029A BR112012028029A BR112012028029A2 BR 112012028029 A2 BR112012028029 A2 BR 112012028029A2 BR 112012028029 A BR112012028029 A BR 112012028029A BR 112012028029 A BR112012028029 A BR 112012028029A BR 112012028029 A2 BR112012028029 A2 BR 112012028029A2
Authority
BR
Brazil
Prior art keywords
producing
fiber bundle
scattered
scattered fiber
methods
Prior art date
Application number
BR112012028029A
Other languages
English (en)
Other versions
BR112012028029B1 (pt
Inventor
Ping Yee
Scott Alfred Rogers
Shaun Michael Poh
Shawn Walden Junker
Thomas A Vanhorne
Original Assignee
Cytec Tech Corp
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 Cytec Tech Corp filed Critical Cytec Tech Corp
Publication of BR112012028029A2 publication Critical patent/BR112012028029A2/pt
Publication of BR112012028029B1 publication Critical patent/BR112012028029B1/pt

Links

Classifications

    • D—TEXTILES; PAPER
    • D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02J—FINISHING OR DRESSING OF FILAMENTS, YARNS, THREADS, CORDS, ROPES OR THE LIKE
    • D02J1/00—Modifying the structure or properties resulting from a particular structure; Modifying, retaining, or restoring the physical form or cross-sectional shape, e.g. by use of dies or squeeze rollers
    • D02J1/18—Separating or spreading
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/24—Impregnating materials with prepolymers which can be polymerised in situ, e.g. manufacture of prepregs
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01H—SPINNING OR TWISTING
    • D01H13/00—Other common constructional features, details or accessories
    • D01H13/02—Roller arrangements not otherwise provided for

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Reinforced Plastic Materials (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)

Abstract

aparelho para produzir um feixe de fibras espalhado, métodos para produzir um feixe de fibras espalhado, para a produção contínua de pré-impregnado enrolado, e, sistema de processamento compósito. aparelho para produzir feixes de fibras espalhado pelo uso estratégico de controle de tensão através de todo o dispositivo e uso de diferenciais de velocidade mais altos entre roletes acionados e velocidade de linha do feixe de fibras de circulação são providas aqui, ao longo de com métodos para produzir fibras espalhadas, pré-impregnados, e artigos de fabricação a partir dos mesmos.
BR112012028029-5A 2010-05-11 2011-04-29 aparelho para produzir um feixe de fibras espalhado, método para produzir um feixe de fibras espalhado, método para a produção contínua de pré-impregnado enrolado unidirecionalmente arranjado em paralelo e tendo distribuição uniforme entre fibras e, sistema de processamento compósito BR112012028029B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US33346110P 2010-05-11 2010-05-11
US61/333461 2010-05-11
PCT/US2011/034477 WO2011142990A1 (en) 2010-05-11 2011-04-29 Apparatus and methods for spreading fiber bundles for the continuous production of prepreg

Publications (2)

Publication Number Publication Date
BR112012028029A2 true BR112012028029A2 (pt) 2016-08-02
BR112012028029B1 BR112012028029B1 (pt) 2021-01-19

Family

ID=44070610

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112012028029-5A BR112012028029B1 (pt) 2010-05-11 2011-04-29 aparelho para produzir um feixe de fibras espalhado, método para produzir um feixe de fibras espalhado, método para a produção contínua de pré-impregnado enrolado unidirecionalmente arranjado em paralelo e tendo distribuição uniforme entre fibras e, sistema de processamento compósito

Country Status (12)

Country Link
US (1) US8490253B2 (pt)
EP (1) EP2569469B1 (pt)
JP (1) JP5726292B2 (pt)
KR (1) KR101840491B1 (pt)
CN (1) CN102947496B (pt)
AU (1) AU2011253365B2 (pt)
BR (1) BR112012028029B1 (pt)
CA (1) CA2798216C (pt)
ES (1) ES2483244T3 (pt)
MY (1) MY156861A (pt)
TW (1) TWI583836B (pt)
WO (1) WO2011142990A1 (pt)

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JP6718737B2 (ja) * 2016-05-12 2020-07-08 ジャパンコンポジット株式会社 炭素繊維束の開繊装置
CN106381592A (zh) * 2016-09-07 2017-02-08 苏州捷迪纳米科技有限公司 碳纳米管扁丝及其制备方法和制备装置
CN106283325A (zh) * 2016-10-28 2017-01-04 河南省机械院机械装备股份有限公司 连续长纤维束在线预热分散设备
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KR102076234B1 (ko) * 2018-11-14 2020-02-12 (주)프로템 탄소섬유 스프레이딩장치
CN110106597A (zh) * 2019-06-18 2019-08-09 大连理工大学重大装备设计与制造郑州研究院 一种用于碳纤维束展纤成型的生产设备
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Also Published As

Publication number Publication date
US8490253B2 (en) 2013-07-23
CN102947496A (zh) 2013-02-27
EP2569469B1 (en) 2014-05-14
TWI583836B (zh) 2017-05-21
EP2569469A1 (en) 2013-03-20
JP2013528718A (ja) 2013-07-11
US20120102678A1 (en) 2012-05-03
CN102947496B (zh) 2015-03-25
MY156861A (en) 2016-04-15
BR112012028029B1 (pt) 2021-01-19
KR20130105304A (ko) 2013-09-25
JP5726292B2 (ja) 2015-05-27
ES2483244T3 (es) 2014-08-06
CA2798216C (en) 2017-10-31
WO2011142990A1 (en) 2011-11-17
AU2011253365B2 (en) 2015-04-09
KR101840491B1 (ko) 2018-03-20
CA2798216A1 (en) 2011-11-17
TW201211336A (en) 2012-03-16

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Legal Events

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B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06T Formal requirements before examination [chapter 6.20 patent gazette]
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 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]

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B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

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Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2772 DE 20-02-2024 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.