PT2874802T - Um reforço unidirecional e um método para produzir um reforço unidirecional - Google Patents

Um reforço unidirecional e um método para produzir um reforço unidirecional

Info

Publication number
PT2874802T
PT2874802T PT137478574T PT13747857T PT2874802T PT 2874802 T PT2874802 T PT 2874802T PT 137478574 T PT137478574 T PT 137478574T PT 13747857 T PT13747857 T PT 13747857T PT 2874802 T PT2874802 T PT 2874802T
Authority
PT
Portugal
Prior art keywords
unidirectional reinforcement
producing
unidirectional
reinforcement
Prior art date
Application number
PT137478574T
Other languages
English (en)
Inventor
Bergström Rainer
Original Assignee
Ahlstroem Oy
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
Priority claimed from EP12177268.5A external-priority patent/EP2687356A1/en
Application filed by Ahlstroem Oy filed Critical Ahlstroem Oy
Publication of PT2874802T publication Critical patent/PT2874802T/pt

Links

Classifications

    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H3/00—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length
    • D04H3/02—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of forming fleeces or layers, e.g. reorientation of yarns or filaments
    • 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
    • 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
    • B29C70/547—Measures for feeding or distributing the matrix material in the reinforcing structure using channels or porous distribution layers incorporated in or associated with the product
    • 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
    • B29C70/02—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising combinations of reinforcements, e.g. non-specified reinforcements, fibrous reinforcing inserts and fillers, e.g. particulate fillers, incorporated in matrix material, forming one or more layers and with or without non-reinforced or non-filled layers
    • B29C70/021—Combinations of fibrous reinforcement and non-fibrous material
    • 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
    • B29C70/06—Fibrous reinforcements only
    • B29C70/10—Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres
    • B29C70/16—Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres using fibres of substantial or continuous length
    • B29C70/22—Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres using fibres of substantial or continuous length oriented in at least two directions forming a two dimensional structure
    • B29C70/226—Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres using fibres of substantial or continuous length oriented in at least two directions forming a two dimensional structure the structure comprising mainly parallel filaments interconnected by a small number of cross threads
    • 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
    • B29C70/06—Fibrous reinforcements only
    • B29C70/10—Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres
    • B29C70/16—Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres using fibres of substantial or continuous length
    • B29C70/22—Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres using fibres of substantial or continuous length oriented in at least two directions forming a two dimensional structure
    • B29C70/228—Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres using fibres of substantial or continuous length oriented in at least two directions forming a two dimensional structure the structure being stacked in parallel layers with fibres of adjacent layers crossing at substantial angles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/02—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer
    • B32B5/022—Non-woven fabric
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H3/00—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length
    • D04H3/002—Inorganic yarns or filaments
    • D04H3/004—Glass yarns or filaments
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2101/00—Use of unspecified macromolecular compounds as moulding material
    • 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
    • B29L2007/00—Flat articles, e.g. films or sheets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
    • B32B2262/10—Inorganic fibres
    • B32B2262/101—Glass fibres
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/50—Properties of the layers or laminate having particular mechanical properties
    • B32B2307/514—Oriented
    • B32B2307/516—Oriented mono-axially
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2603/00—Vanes, blades, propellers, rotors with blades
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2605/00—Vehicles
    • D—TEXTILES; PAPER
    • D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B2101/00—Inorganic fibres
    • D10B2101/02—Inorganic fibres based on oxides or oxide ceramics, e.g. silicates
    • D10B2101/06—Glass
    • D—TEXTILES; PAPER
    • D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B2403/00—Details of fabric structure established in the fabric forming process
    • D10B2403/02—Cross-sectional features
    • Y—GENERAL 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
    • Y10T442/60—Nonwoven fabric [i.e., nonwoven strand or fiber material]
    • Y10T442/608—Including strand or fiber material which is of specific structural definition
    • Y10T442/627—Strand or fiber material is specified as non-linear [e.g., crimped, coiled, etc.]
PT137478574T 2012-07-20 2013-07-15 Um reforço unidirecional e um método para produzir um reforço unidirecional PT2874802T (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP12177268.5A EP2687356A1 (en) 2012-07-20 2012-07-20 A unidirectional reinforcement and a method of producing a unidirectional reinforcement
FI20135469 2013-05-07

Publications (1)

Publication Number Publication Date
PT2874802T true PT2874802T (pt) 2017-02-22

Family

ID=48953407

Family Applications (1)

Application Number Title Priority Date Filing Date
PT137478574T PT2874802T (pt) 2012-07-20 2013-07-15 Um reforço unidirecional e um método para produzir um reforço unidirecional

Country Status (15)

Country Link
US (1) US9714478B2 (pt)
EP (1) EP2874802B1 (pt)
JP (1) JP5921013B2 (pt)
CN (1) CN104487233B (pt)
BR (1) BR112015001185B1 (pt)
CA (1) CA2878032C (pt)
DK (1) DK2874802T3 (pt)
ES (1) ES2616491T3 (pt)
LT (1) LT2874802T (pt)
MX (1) MX348646B (pt)
PL (1) PL2874802T3 (pt)
PT (1) PT2874802T (pt)
RU (1) RU2617484C2 (pt)
WO (1) WO2014013137A1 (pt)
ZA (1) ZA201500923B (pt)

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* Cited by examiner, † Cited by third party
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DK2875937T3 (da) * 2013-11-22 2021-05-03 Vitrulan Composites Oy Ensrettet forstærkning, en fremgangsmåde til fremstilling af en ensrettet forstærkning og anvendelsen deraf
ES2600602T3 (es) * 2014-04-03 2017-02-10 Siemens Aktiengesellschaft Malla de fibra componente para una turbina eólica, aparato para producir la malla de fibra y método para producir la malla de fibra
FR3020819B1 (fr) * 2014-05-12 2020-02-14 Arkema France Procede d'impregnation de fibres naturelles par un polymere en dispersion aqueuse et utilisation desdites fibres dans les materiaux composites.
FR3020813B1 (fr) * 2014-05-12 2017-10-13 Arkema France Utilisation d'une dispersion aqueuse fine de polymere pour l'impregnation de fibres naturelles.
EP3034263A1 (en) 2014-12-19 2016-06-22 Sadair Spear AB Method for manufacturing a fibre-reinforced structure, mandrel, molding system and fibre-reinforced structure
US11148371B2 (en) * 2015-10-01 2021-10-19 Toho Tenax Europe Gmbh Textile substrate made of reinforcement fibers
EP3393767B1 (en) * 2015-12-23 2024-02-14 LM Wind Power A/S A method of manufacturing a composite laminate structure of a wind turbine blade part and related wind turbine blade part
WO2019094443A1 (en) * 2017-11-07 2019-05-16 Advanced Ceramics Manufacturing, Llc Aggregate-based mandrels and compositions for producing same
EP3508459A1 (en) 2018-01-09 2019-07-10 OCV Intellectual Capital, LLC Fiber reinforced materials with improved fatigue performance
US20210053304A1 (en) * 2019-08-20 2021-02-25 Coats & Clark, Inc. Selective commingled fiber bundle preform having integral optical fiber strain sensor
CN112123820A (zh) * 2020-09-11 2020-12-25 武汉理工大学 大直径复合材料实心棒材的连续拉挤成型方法
GB202016044D0 (en) * 2020-10-09 2020-11-25 Lm Wind Power As A method of manufacturing a wind turbine blade part with a flow enhancing mat

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FR2605929B1 (fr) * 1986-11-05 1989-03-31 Brochier Sa Materiau textile permettant la realisation d'articles stratifies renforces par moulage par injection
US4902215A (en) * 1988-06-08 1990-02-20 Seemann Iii William H Plastic transfer molding techniques for the production of fiber reinforced plastic structures
US6828016B2 (en) * 1999-04-08 2004-12-07 Mitsubishi Rayon Co., Ltd. Preform for composite material and composite material
DE10013409C1 (de) 2000-03-17 2000-11-23 Daimler Chrysler Ag Verfahren und Vorrichtung zur Herstellung von faserverstärkten Bauteilen mittels eines Injektionsverfahrens
FI115512B (fi) 2001-11-09 2005-05-31 Ahlstrom Glassfibre Oy Menetelmä ja laitteisto vaahtorainauksen suorittamiseksi
CN100431815C (zh) 2002-07-18 2008-11-12 三菱丽阳株式会社 半固化片、frp成型用中间材料及其制造方法和纤维增强复合材料的制造方法
AU2003262050B2 (en) * 2002-11-14 2009-07-02 Toray Industries, Inc. Reinforcing fiber substrate, composite material and method for producing the same
FR2856707B1 (fr) 2003-06-24 2005-09-23 Chomarat Composites Nouveau complexe de renforcement avec fils raidisseurs
US7168272B2 (en) * 2003-09-30 2007-01-30 Owens Corning Fiberglas Technology, Inc. Crimp-free infusible reinforcement fabric
WO2005032804A1 (en) 2003-09-30 2005-04-14 Owens Corning Crimp-free infusible reinforcement fabric and composite reinforced material therefrom
EP1524106B1 (en) * 2003-10-14 2007-01-31 Saab Ab Method of forming a composite structure
DK1754589T3 (en) * 2005-08-17 2016-01-04 Gen Electric Use of the continuous laminate, in particular suitable as a beam cover or other part of a vindmøllerotorvinge
FI20075682L (fi) 2007-09-28 2009-03-29 Tamfelt Pmc Oy Menetelmä saumallisen puristinhuovan valmistamiseksi, puristinhuopa sekä pohjakangas
US8696965B2 (en) * 2008-10-20 2014-04-15 Cytec Technology Corp. Prepregs with improved processing
JP5707734B2 (ja) 2010-05-24 2015-04-30 三菱レイヨン株式会社 繊維強化プラスチック用一方向性の強化繊維織編物及びその繊維基材と、同繊維基材の製造方法及び同繊維基材を使った繊維強化プラスチックの成形方法
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Also Published As

Publication number Publication date
EP2874802A1 (en) 2015-05-27
DK2874802T3 (en) 2017-02-27
JP2015525836A (ja) 2015-09-07
US20150204000A1 (en) 2015-07-23
RU2015105815A (ru) 2016-09-10
MX2015000853A (es) 2015-04-08
BR112015001185B1 (pt) 2021-03-02
ES2616491T3 (es) 2017-06-13
CA2878032C (en) 2019-06-25
CN104487233A (zh) 2015-04-01
RU2617484C2 (ru) 2017-04-25
EP2874802B1 (en) 2016-11-16
US9714478B2 (en) 2017-07-25
PL2874802T3 (pl) 2017-06-30
LT2874802T (lt) 2017-03-27
ZA201500923B (en) 2016-01-27
MX348646B (es) 2017-06-21
WO2014013137A1 (en) 2014-01-23
CA2878032A1 (en) 2014-01-23
BR112015001185A2 (pt) 2017-07-04
JP5921013B2 (ja) 2016-05-24
CN104487233B (zh) 2017-02-22

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