JP2013163377A5 - - Google Patents

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Publication number
JP2013163377A5
JP2013163377A5 JP2013010233A JP2013010233A JP2013163377A5 JP 2013163377 A5 JP2013163377 A5 JP 2013163377A5 JP 2013010233 A JP2013010233 A JP 2013010233A JP 2013010233 A JP2013010233 A JP 2013010233A JP 2013163377 A5 JP2013163377 A5 JP 2013163377A5
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JP
Japan
Prior art keywords
flakes
narrow
tape
unidirectional
narrow flakes
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Pending
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JP2013010233A
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English (en)
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JP2013163377A (ja
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Publication date
Priority claimed from US13/356,132 external-priority patent/US10603821B2/en
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Publication of JP2013163377A publication Critical patent/JP2013163377A/ja
Publication of JP2013163377A5 publication Critical patent/JP2013163377A5/ja
Pending legal-status Critical Current

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Claims (8)

  1. 複合構成部品に三次元ランダム繊維配向を生じさせる方法であって、
    単向性の複合繊維テープ(102)の複数の幅狭フレーク(304)を型容器(206)に移すステップ(702)であって、複数の幅狭フレーク(304)は各々隣接する幅狭フレーク(304)との結合が解除され、前記複数の幅狭フレーク(304)のうちの少なくとも大部分は少なくとも6:1の縦横比を有するステップ(702)と、
    前記複数の幅狭フレーク(304)を前記型容器(206)内で加熱するステップ(706)と、
    前記複数の幅狭フレーク(304)を前記型容器(206)内で前記型容器(206)全体に圧縮して(706)、前記複合構成部品を作製するステップと、
    前記単向性の複合繊維テープを少なくとも6:1の縦横比を有する複数のフレーク(104)に切断するステップ(802)と、
    前記複数のフレーク(104)を前記繊維の軸線に沿って破砕して(804)、前記複数の幅狭フレーク(304)を作製するステップと、を含む方法。
  2. 前記単向性の複合繊維テープ(102)は、単向性の熱可塑性テープを含む、請求項1に記載の方法。
  3. 前記複数のフレーク(104)を前記繊維(104)の軸線に沿って破砕して、前記複数の幅狭フレーク(304)を作製するステップが、
    前記複数のフレーク(104)のうちの大部分が少なくとも6:1の縦横比を含むまで前記複数のフレーク(104)を複数の細切刃(504)を有する混合装置(502)で混合して前記複数の幅狭フレーク(304)を作製するステップ(804)を含む、請求項1または2に記載の方法。
  4. 前記単向性の複合繊維テープ(102)が単向性の熱可塑性テープを含み、前記方法は、
    前記単向性の熱可塑性テープを複数の幅狭テープリボン(602)細長く切るステップ(902)と
    前記複数の幅狭テープリボン(602)をおおよそ等しい寸法属性を有する前記複数の幅狭フレーク(304)に切断するステップ(904)と、をさらに含む、請求項1に記載の方法。
  5. 前記縦横比が実質的に8:1を含む、請求項1に記載の方法。
  6. 前記複数の幅狭フレーク(304)は、12.7mm(1/2インチ)であり、幅が1.59mm(1/16インチ)の幅狭フレークを含む、請求項に記載の方法。
  7. 前記型容器(206)内で前記複数の幅狭フレーク(304)を圧縮した後に、前記複数の幅狭フレーク(304)の前記型容器(206)全体の配向が実質的に三次元ランダム繊維配向を含む、請求項1から6のいずれか1項に記載の方法。
  8. 前記単向性の複合繊維テープ(102)は、PEKK、PEI、PEEK、PPE、及びPPSのうちの少なくとも1つの炭素繊維強化樹脂を有する単向性の熱可塑性テープを含む、請求項1から7のいずれか1項に記載の方法。
JP2013010233A 2012-01-23 2013-01-23 幅狭フレーク状の複合繊維材料の圧縮成形法 Pending JP2013163377A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US13/356,132 US10603821B2 (en) 2012-01-23 2012-01-23 Narrow flake composite fiber material compression molding
US13/356,132 2012-01-23

Related Child Applications (1)

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JP2017152111A Division JP6490757B2 (ja) 2012-01-23 2017-08-07 幅狭フレーク状の複合繊維材料の圧縮成形法

Publications (2)

Publication Number Publication Date
JP2013163377A JP2013163377A (ja) 2013-08-22
JP2013163377A5 true JP2013163377A5 (ja) 2016-03-03

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JP2013010233A Pending JP2013163377A (ja) 2012-01-23 2013-01-23 幅狭フレーク状の複合繊維材料の圧縮成形法
JP2017152111A Active JP6490757B2 (ja) 2012-01-23 2017-08-07 幅狭フレーク状の複合繊維材料の圧縮成形法
JP2019033816A Active JP6783336B2 (ja) 2012-01-23 2019-02-27 幅狭フレーク状の複合繊維材料の圧縮成形法

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JP2017152111A Active JP6490757B2 (ja) 2012-01-23 2017-08-07 幅狭フレーク状の複合繊維材料の圧縮成形法
JP2019033816A Active JP6783336B2 (ja) 2012-01-23 2019-02-27 幅狭フレーク状の複合繊維材料の圧縮成形法

Country Status (6)

Country Link
US (3) US10603821B2 (ja)
EP (1) EP2617556B1 (ja)
JP (3) JP2013163377A (ja)
CN (3) CN107521121B (ja)
ES (1) ES2604034T3 (ja)
PT (1) PT2617556T (ja)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8709319B2 (en) 2009-11-06 2014-04-29 The Boeing Company Compression molding method and reinforced thermoplastic parts molded thereby
US9393745B2 (en) * 2012-05-15 2016-07-19 Hexcel Corporation Over-molding of load-bearing composite structures
US9238339B2 (en) 2013-02-21 2016-01-19 The Boeing Company Hybrid fastener and method of making the same
US9623612B2 (en) 2013-02-21 2017-04-18 The Boeing Company Method for fabricating composite fasteners
WO2015057270A1 (en) * 2013-10-15 2015-04-23 United Technologies Corporation Compression molded fiber reinforced fan case ice panel
US9302434B2 (en) 2013-12-03 2016-04-05 The Boeing Company Thermoplastic composite support structures with integral fittings and method
US9283706B2 (en) 2013-12-03 2016-03-15 The Boeing Company Method and apparatus for compression molding fiber reinforced thermoplastic parts
US20160101543A1 (en) * 2013-12-03 2016-04-14 The Boeing Company Hybrid Laminate and Molded Composite Structures
US10286623B2 (en) 2015-06-15 2019-05-14 Lockheed Martin Corporation Composite materials with tapered reinforcements
DE102015014752A1 (de) * 2015-11-13 2017-05-18 Audi Ag Verfahren zum Herstellen eines Faserverbundwerkstoff-Bauteils und Faserverbundwerkstoff-Bauteil
KR20200046082A (ko) 2017-08-28 2020-05-06 웹 인더스트리스 인크. 열가소성 복합 마스터 쉬트와 테이프 및 그 제조 방법
US11305859B2 (en) 2018-03-28 2022-04-19 The Boeing Company Method for forming a composite structure
EP3820664A1 (en) * 2018-07-12 2021-05-19 Arris Composites Inc. Methods and compositions for compression molding
US11628632B2 (en) * 2019-03-25 2023-04-18 The Boeing Company Pre-consolidated charges of chopped fiber for composite part fabrication
GB201908265D0 (en) * 2019-06-10 2019-07-24 Rolls Royce Plc Lay-up apparatus
EP3789437A1 (de) * 2019-09-06 2021-03-10 Burckhardt Compression AG Dichtelement und/oder stützring aus druckgepresstem carbonfaserverstärktem verbundwerkstoff

Family Cites Families (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3646610A (en) 1969-03-10 1972-02-29 True Temper Corp Fiber glass reinforced golf shaft
US3705837A (en) * 1970-06-16 1972-12-12 Grace W R & Co Woodflake composition for panels and method of making same
JPS5642533A (en) * 1979-09-12 1981-04-20 Mitsubishi Rayon Co Fishing reel and production thereof
US4287020A (en) * 1979-11-29 1981-09-01 Moore Irving F Method of preparation of an asbestos product
US4370390A (en) 1981-06-15 1983-01-25 Mcdonnell Douglas Corporation 3-D Chopped-fiber composites
US4414011A (en) 1982-05-25 1983-11-08 United Technologies Corporation Method of securing fiber reinforced glass matrix composite material to structural members
US4983451A (en) 1987-08-05 1991-01-08 Kabushiki Kaisha Kobe Seiko Sho Carbon fiber-reinforced carbon composite material and process for producing the same
GB8806915D0 (en) * 1988-03-23 1988-04-27 Blatchford & Sons Ltd Moulding compound & method of manufacturing compound
US4925719A (en) 1988-04-08 1990-05-15 Centrite Corp. Reinforced polymeric composites
JP2507565B2 (ja) 1988-11-24 1996-06-12 東レ株式会社 熱可塑性樹脂と補強繊維との複合板
IL95489A0 (en) 1989-08-31 1991-06-30 Du Pont Nonwoven preform sheets of fiber reinforced resin
JPH075842B2 (ja) * 1989-09-11 1995-01-25 センターフィールド株式会社 木材フレーク片と樹脂との混練製品の製造方法
JP3317357B2 (ja) * 1992-04-02 2002-08-26 東洋紡績株式会社 繊維強化熱可塑性樹脂成形材
US5569424A (en) * 1995-03-09 1996-10-29 Amour; William E. Method and apparatus for recycling waste composite material
AU680804B3 (en) 1996-12-17 1997-08-07 William Everett Amour Method for recycling waste composite material
FR2770802B1 (fr) * 1997-11-13 2000-02-11 Duqueine Procede de moulage d'une piece composite, structure composite employee dans ce procede et manivelle obtenue selon ce procede
FR2806425B1 (fr) 2000-03-16 2002-07-12 Hexcel Composites Produit intermediaire composite, procede de production d'un tel produit et utilisation a titre de materiau de moulage
US6521152B1 (en) 2000-03-16 2003-02-18 Honeywell International Inc. Method for forming fiber reinforced composite parts
EP1167001B1 (de) * 2000-06-26 2005-05-11 SAERTEX Wagener GmbH & Co. KG Verfahren zur Herstellung von Filamentfasergruppen oder -bündel aus Carbonfasern, Naturfasern od. dgl.
JP2002331521A (ja) 2001-05-10 2002-11-19 Tomoyuki Kasahara 廃材を主材料とした異色・異硬度の積層板
JP2002344011A (ja) 2001-05-15 2002-11-29 Sony Corp 表示素子及びこれを用いた表示装置
US6924021B1 (en) * 2002-07-03 2005-08-02 Trek Bicycle Corporation Complex-shaped carbon fiber structural member and its method of manufacture
GB0222753D0 (en) * 2002-10-02 2002-11-06 Carbon Fibre Technology Ltd Method of production of advanced composite materials
JP2004142165A (ja) * 2002-10-22 2004-05-20 Toyobo Co Ltd 圧縮成形用材料
US7198739B2 (en) 2004-05-25 2007-04-03 Honeywell International Inc. Manufacture of thick preform composites via multiple pre-shaped fabric mat layers
US7960674B2 (en) * 2005-06-28 2011-06-14 Hexcel Corporation Aerospace articles made from quasi-isotropic chopped prepreg
CN105415696B (zh) * 2008-03-27 2019-01-15 普立万公司 制备改良基材的方法及改良基材
JP4712830B2 (ja) 2008-06-19 2011-06-29 日立オートモティブシステムズ株式会社 車両制御装置
ES2367211T3 (es) * 2008-07-24 2011-10-31 Alenia Aeronautica S.P.A. Un método para reciclar desperdicios de materiales preimpregnados.
EP2179838B1 (en) * 2008-10-23 2017-12-06 Campagnolo S.r.l. Sheet moulding compound
BRPI1007429B1 (pt) * 2009-01-06 2021-02-02 Cytec Technology Corp material compósito estrutural
US8663524B2 (en) 2009-05-12 2014-03-04 Miller Waste Mills Controlled geometry composite micro pellets for use in compression molding
US8709319B2 (en) * 2009-11-06 2014-04-29 The Boeing Company Compression molding method and reinforced thermoplastic parts molded thereby
CA3015066A1 (en) 2010-03-15 2011-09-22 Gfsi Group Llc Recycled composite materials and related methods
JP5789933B2 (ja) * 2010-09-01 2015-10-07 東洋紡株式会社 繊維強化熱可塑性樹脂シートの圧縮成形方法
US8529809B2 (en) * 2011-09-22 2013-09-10 The Boeing Company Compression molding of composite material quasi-isotropic flakes

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