JP2009537691A - 成形材料 - Google Patents

成形材料 Download PDF

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Publication number
JP2009537691A
JP2009537691A JP2009511570A JP2009511570A JP2009537691A JP 2009537691 A JP2009537691 A JP 2009537691A JP 2009511570 A JP2009511570 A JP 2009511570A JP 2009511570 A JP2009511570 A JP 2009511570A JP 2009537691 A JP2009537691 A JP 2009537691A
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JP
Japan
Prior art keywords
fiber
molding material
fibers
cuts
molding
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
JP2009511570A
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English (en)
Japanese (ja)
Other versions
JP2009537691A5 (enExample
Inventor
トマス・ジョセフ・コーデン
ジョナサン・フィリップ・グリグソン
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Cytec Industrial Materials Derby Ltd
Original Assignee
Umeco Structural Materials Derby Ltd
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 Umeco Structural Materials Derby Ltd filed Critical Umeco Structural Materials Derby Ltd
Publication of JP2009537691A publication Critical patent/JP2009537691A/ja
Publication of JP2009537691A5 publication Critical patent/JP2009537691A5/ja
Pending legal-status Critical Current

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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C70/00Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/04Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
    • B29C70/28Shaping operations therefor
    • B29C70/54Component parts, details or accessories; Auxiliary operations, e.g. feeding or storage of prepregs or SMC after impregnation or during ageing
    • B29C70/545Perforating, cutting or machining during or after moulding
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C70/00Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/04Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
    • B29C70/06Fibrous reinforcements only
    • B29C70/10Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres
    • B29C70/12Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres using fibres of short length, e.g. in the form of a mat
    • B29C70/14Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres using fibres of short length, e.g. in the form of a mat oriented
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C70/00Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/04Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
    • B29C70/06Fibrous reinforcements only
    • B29C70/10Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres
    • B29C70/16Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres using fibres of substantial or continuous length
    • B29C70/20Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres using fibres of substantial or continuous length oriented in a single direction, e.g. roofing or other parallel fibres
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C70/00Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/04Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
    • B29C70/06Fibrous reinforcements only
    • B29C70/10Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres
    • B29C70/16Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres using fibres of substantial or continuous length
    • B29C70/20Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres using fibres of substantial or continuous length oriented in a single direction, e.g. roofing or other parallel fibres
    • B29C70/202Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres using fibres of substantial or continuous length oriented in a single direction, e.g. roofing or other parallel fibres arranged in parallel planes or structures of fibres crossing at substantial angles, e.g. cross-moulding compound [XMC]
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C70/00Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/04Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
    • B29C70/06Fibrous reinforcements only
    • B29C70/10Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres
    • B29C70/16Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres using fibres of substantial or continuous length
    • B29C70/20Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres using fibres of substantial or continuous length oriented in a single direction, e.g. roofing or other parallel fibres
    • B29C70/205Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres using fibres of substantial or continuous length oriented in a single direction, e.g. roofing or other parallel fibres the structure being shaped to form a three-dimensional configuration
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C70/00Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/04Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
    • B29C70/28Shaping operations therefor
    • B29C70/40Shaping or impregnating by compression not applied
    • B29C70/42Shaping or impregnating by compression not applied for producing articles of definite length, i.e. discrete articles
    • B29C70/46Shaping 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
    • B29C70/465Shaping 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 by melting a solid material, e.g. sheets, powders of fibres
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C2793/00Shaping techniques involving a cutting or machining operation
    • B29C2793/0036Slitting
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00Stock material or miscellaneous articles
    • Y10T428/24Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24058Structurally defined web or sheet [e.g., overall dimension, etc.] including grain, strips, or filamentary elements in respective layers or components in angular relation
    • Y10T428/24124Fibers
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00Stock material or miscellaneous articles
    • Y10T428/249921Web or sheet containing structurally defined element or component
    • Y10T428/249924Noninterengaged fiber-containing paper-free web or sheet which is not of specified porosity
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00Stock material or miscellaneous articles
    • Y10T428/29Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2913Rod, strand, filament or fiber
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00Stock material or miscellaneous articles
    • Y10T428/29Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2913Rod, strand, filament or fiber
    • Y10T428/2933Coated or with bond, impregnation or core
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00Stock material or miscellaneous articles
    • Y10T428/29Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2913Rod, strand, filament or fiber
    • Y10T428/298Physical dimension
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T442/00Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
    • Y10T442/30Woven fabric [i.e., woven strand or strip material]
    • Y10T442/3065Including strand which is of specific structural definition
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T442/00Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
    • Y10T442/40Knit fabric [i.e., knit strand or strip material]
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00Cutting
    • Y10T83/04Processes

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Reinforced Plastic Materials (AREA)
  • Moulding By Coating Moulds (AREA)
JP2009511570A 2006-05-22 2007-05-21 成形材料 Pending JP2009537691A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US74785906P 2006-05-22 2006-05-22
US87145706P 2006-12-22 2006-12-22
PCT/GB2007/001884 WO2007135418A1 (en) 2006-05-22 2007-05-21 Moulding materials

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2014129491A Division JP2014210932A (ja) 2006-05-22 2014-06-24 成形材料

Publications (2)

Publication Number Publication Date
JP2009537691A true JP2009537691A (ja) 2009-10-29
JP2009537691A5 JP2009537691A5 (enExample) 2010-06-24

Family

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Family Applications (2)

Application Number Title Priority Date Filing Date
JP2009511570A Pending JP2009537691A (ja) 2006-05-22 2007-05-21 成形材料
JP2014129491A Pending JP2014210932A (ja) 2006-05-22 2014-06-24 成形材料

Family Applications After (1)

Application Number Title Priority Date Filing Date
JP2014129491A Pending JP2014210932A (ja) 2006-05-22 2014-06-24 成形材料

Country Status (6)

Country Link
US (1) US20100233423A1 (enExample)
EP (1) EP2024169A1 (enExample)
JP (2) JP2009537691A (enExample)
CN (1) CN101489767B (enExample)
GB (1) GB2438715B (enExample)
WO (1) WO2007135418A1 (enExample)

Cited By (12)

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JP2009286817A (ja) * 2008-05-27 2009-12-10 Toray Ind Inc 積層基材、繊維強化プラスチック、およびそれらの製造方法
JP2012087420A (ja) * 2010-10-15 2012-05-10 Mitsubishi Rayon Co Ltd 一方向不連続繊維帯の製造方法
JP2014507570A (ja) * 2011-01-20 2014-03-27 テープ ウィービング スウェーデン エービー 2つの斜め配向のテープを備えた織物材料並びにその製造方法および製造手段
JP2015504984A (ja) * 2011-12-21 2015-02-16 ジーケーエヌ エアロスペース サーヴィシーズ ストラクチャーズ、コーポレイション 複合部材のための織物プリフォームのフープ・トウ加工
JP2015515390A (ja) * 2012-02-28 2015-05-28 オートモビリ ランボルギーニ ソチエタ ペル アツイオニ 炭素繊維物品の製造方法及びこの方法によって製造された物品
JP2015163660A (ja) * 2014-02-28 2015-09-10 学校法人大同学園 プリプレグの製造方法、プリプレグ、繊維強化熱可塑性樹脂の板材および繊維強化熱可塑性樹脂部材
WO2015174758A1 (ko) * 2014-05-15 2015-11-19 (주)엘지하우시스 장섬유 보강 플라스틱 복합재 및 장섬유 보강 플라스틱 복합재의 제조 방법
JP2016065356A (ja) * 2015-12-24 2016-04-28 三菱レイヨン株式会社 一方向不連続繊維帯の製造方法
WO2017022835A1 (ja) * 2015-08-04 2017-02-09 三菱レイヨン株式会社 繊維強化プラスチック及びその製造方法
JP2020003201A (ja) * 2018-02-26 2020-01-09 ザ・ボーイング・カンパニーThe Boeing Company 運動エネルギー吸収方法及び吸収性複合品
US10604633B2 (en) 2013-09-10 2020-03-31 Mitsubishi Chemical Corporation Thermoplastic prepreg and laminate
WO2021024971A1 (ja) * 2019-08-06 2021-02-11 東レ株式会社 切込プリプレグおよび繊維強化プラスチック

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JP5272418B2 (ja) * 2007-02-02 2013-08-28 東レ株式会社 切込プリプレグ基材、複合切込プリプレグ基材、積層基材、繊維強化プラスチック、および切込プリプレグ基材の製造方法
CN101600550B (zh) * 2007-02-02 2013-03-20 东丽株式会社 预浸料坯基材、层合基材、纤维增强塑料、预浸料坯基材的制造方法及纤维增强塑料的制造方法
US8449709B2 (en) * 2007-05-25 2013-05-28 The Boeing Company Method of fabricating fiber reinforced composite structure having stepped surface
US20090309260A1 (en) * 2008-06-12 2009-12-17 Kenneth Herbert Keuchel Method of delivering a thermoplastic and/or crosslinking resin to a composite laminate structure
EP2179838B1 (en) * 2008-10-23 2017-12-06 Campagnolo S.r.l. Sheet moulding compound
US8790566B2 (en) * 2009-06-01 2014-07-29 Mitsubishi Heavy Industries, Ltd. Manufacturing method of composite material member and prepreg sheet laminate
EP2338666B1 (en) * 2009-12-22 2013-07-03 Eurocopter Deutschland GmbH Semi-finished product and preform used to manufacture a part made form composite material
US8999098B2 (en) * 2010-02-05 2015-04-07 Orbital Atk, Inc. Backing for pre-preg material
WO2012049267A1 (de) * 2010-10-15 2012-04-19 Universität Stuttgart Institut Für Flugzeugbau Verfahren zum herstellen eines textilen halbzeugs, textiles halbzeug, verfahren zum herstellen eines faserverbundwerkstoffes und faserverbundwerkstoff
WO2012059886A1 (en) * 2010-11-03 2012-05-10 University Of Ottawa Novel composite parts, methods and apparatus for manufacturing the same
DE102011009295A1 (de) * 2011-01-24 2012-07-26 Basf Se Verfahren zur Herstellung von Kunststoffverbundbauteilen
GB2506218B (en) 2013-03-28 2016-09-07 Rolls Royce Plc Method of forming a composite article including partially severing tows
DE102013021124B4 (de) * 2013-12-13 2017-06-14 Eissmann Cotesa Gmbh Halbzeug mit Endlosfasern in ungehärteten duroplastischen Kunststoffmatrizen zur Realisierung unebener plattenförmiger Gegenstände
CN105992682B (zh) 2014-02-14 2018-04-17 三菱化学株式会社 纤维增强塑料及其制造方法
US9869036B2 (en) 2015-04-13 2018-01-16 Gkn Aerospace Services Structures Corporation Apparatus and method for controlling fabric web
US10099445B2 (en) * 2015-05-14 2018-10-16 The Boeing Company Systems and methods for forming composite materials
GB201509294D0 (en) 2015-05-29 2015-07-15 Cytec Ind Inc Process for preparing moulded articles from fibre-reinforced composite materials - I
GB201516245D0 (en) * 2015-09-14 2015-10-28 Integrated Materials Technology Ltd Composite material
US10259157B2 (en) * 2015-12-21 2019-04-16 Palo Alto Research Center Incorporated Fiber reinforced thermoplastic sheets for thermoforming
CN106113521B (zh) * 2016-06-29 2018-07-17 西安交通大学 贝壳仿生复合材料增韧结构及其设计方法和自动化制造工艺
KR102344759B1 (ko) * 2016-09-26 2021-12-29 도레이 카부시키가이샤 절입 프리프레그 및 절입 프리프레그의 제조 방법
DE102017209600A1 (de) * 2017-06-07 2018-12-13 Bayerische Motoren Werke Aktiengesellschaft Textilstruktur mit optimierter Verformeigenschaft
DE202017105285U1 (de) 2017-09-01 2018-11-06 Dieffenbacher GmbH Maschinen- und Anlagenbau Tapelegevorrichtung mit selektiver Einschneideeinrichtung
AT520355A2 (de) * 2017-09-01 2019-03-15 Dieffenbacher Gmbh Maschinen Tapelegevorrichtung mit selektiver Einschneideeinrichtung und Tapelegeverfahren mit selektivem Einschneiden
FR3100475B1 (fr) * 2019-09-06 2021-08-06 Safran Nacelles Procédé et machine de découpe d’éléments de drapage
WO2021126897A1 (en) * 2019-12-20 2021-06-24 Arris Composites Inc. Method for hybrid preforms
GB202018581D0 (en) * 2020-11-26 2021-01-13 Bae Systems Plc Enhanced automated fibre placement method
US12479186B2 (en) * 2020-12-28 2025-11-25 Mitsubishi Heavy Industries, Ltd. Fiber-reinforced sheet laminate, production method for fiber-reinforced sheet laminate, and production method for structure
FR3120007B1 (fr) 2021-02-24 2023-11-03 Composites Busch Sa Procédé de fabrication d’un matériau composite
EP4520512A1 (en) 2023-09-05 2025-03-12 Composites Busch Incised plies comprising curved incisions
FR3161592A1 (fr) * 2024-04-25 2025-10-31 Ollow Procédé de fabrication d’un élément composite 3D

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JP2004123870A (ja) * 2002-10-01 2004-04-22 Sumitomo Bakelite Co Ltd プリプレグの製造方法および転写シート
JP2005014600A (ja) * 2003-06-02 2005-01-20 Toray Ind Inc 一方向炭素繊維プリプレグ材の製造方法
JP2006063130A (ja) * 2004-08-25 2006-03-09 Toray Ind Inc 強化繊維プリプレグおよび強化繊維プリプレグの製造方法

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EP0089755A3 (en) * 1982-03-11 1985-05-15 WESTLAND plc Method of producing apertures in fibre-reinforced articles such as helicopter rotor blades
GB8512243D0 (en) * 1985-05-15 1985-06-19 Ici Plc Shaped articles
US4732636A (en) * 1986-05-23 1988-03-22 International Business Machines Corporation Method for producing a prepreg having improved dimensional stability
US4990207A (en) * 1987-04-02 1991-02-05 Mitsui Toatsu Chemicals, Inc. Process for preparing fiber-reinforced thermoplastic molded articles
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