CA2673013C - Ames et panneaux composites renforces par fibres - Google Patents

Ames et panneaux composites renforces par fibres Download PDF

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Publication number
CA2673013C
CA2673013C CA2673013A CA2673013A CA2673013C CA 2673013 C CA2673013 C CA 2673013C CA 2673013 A CA2673013 A CA 2673013A CA 2673013 A CA2673013 A CA 2673013A CA 2673013 C CA2673013 C CA 2673013C
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CA
Canada
Prior art keywords
core
strips
panel
skins
foam
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.)
Expired - Fee Related
Application number
CA2673013A
Other languages
English (en)
Other versions
CA2673013A1 (fr
Inventor
Stephen W. Day
G. Scott Campbell
Danny E. Tilton
Frederick Stoll
Michael Sheppard
Robin Banerjee
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.)
Metyx Usa Inc
Original Assignee
Milliken and Co
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 Milliken and Co filed Critical Milliken and Co
Publication of CA2673013A1 publication Critical patent/CA2673013A1/fr
Application granted granted Critical
Publication of CA2673013C publication Critical patent/CA2673013C/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • 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
    • B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/14—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers
    • B32B37/16—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers with all layers existing as coherent layers before laminating
    • B32B37/22—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers with all layers existing as coherent layers before laminating involving the assembly of both discrete and continuous layers
    • B32B37/223—One or more of the layers being plastic
    • B32B37/226—Laminating sheets, panels or inserts between two continuous plastic layers
    • 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
    • B29C70/50—Shaping or impregnating by compression not applied for producing articles of indefinite length, e.g. prepregs, sheet moulding compounds [SMC] or cross moulding compounds [XMC]
    • B29C70/52—Pultrusion, i.e. forming and compressing by continuously pulling through a die
    • B29C70/521—Pultrusion, i.e. forming and compressing by continuously pulling through a die and impregnating the reinforcement before the die
    • 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
    • B29C70/68—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts by incorporating or moulding on preformed parts, e.g. inserts or layers, e.g. foam blocks
    • B29C70/86—Incorporated in coherent impregnated reinforcing layers, e.g. by winding
    • B29C70/865—Incorporated in coherent impregnated reinforcing layers, e.g. by winding completely encapsulated
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D99/00—Subject matter not provided for in other groups of this subclass
    • B29D99/001—Producing wall or panel-like structures, e.g. for hulls, fuselages, or buildings
    • B29D99/0021—Producing wall or panel-like structures, e.g. for hulls, fuselages, or buildings provided with plain or filled structures, e.g. cores, placed between two or more plates or sheets, e.g. in a matrix
    • 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
    • B29C53/00—Shaping by bending, folding, twisting, straightening or flattening; Apparatus therefor
    • B29C53/56—Winding and joining, e.g. winding spirally
    • B29C53/58—Winding and joining, e.g. winding spirally helically
    • B29C53/60—Winding and joining, e.g. winding spirally helically using internal forming surfaces, e.g. mandrels
    • B29C53/68—Winding and joining, e.g. winding spirally helically using internal forming surfaces, e.g. mandrels with rotatable winding feed member
    • 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
    • B29C53/00—Shaping by bending, folding, twisting, straightening or flattening; Apparatus therefor
    • B29C53/80—Component parts, details or accessories; Auxiliary operations
    • B29C53/8008—Component parts, details or accessories; Auxiliary operations specially adapted for winding and joining
    • B29C53/805—Applying axial reinforcements
    • B29C53/8058—Applying axial reinforcements continuously
    • 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
    • B29C63/00—Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor
    • B29C63/24—Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor using 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
    • B29C70/20—Fibrous 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
    • B29C70/202—Fibrous 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]
    • 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
    • B29C70/24—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 three directions forming a three dimensional 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
    • B29C70/545—Perforating, cutting or machining during or after moulding
    • 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
    • B32B2305/00—Condition, form or state of the layers or laminate
    • B32B2305/02—Cellular or porous
    • B32B2305/022—Foam

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Moulding By Coating Moulds (AREA)
  • Laminated Bodies (AREA)

Abstract

L'invention concerne un panneau à âme renforcée par des fibres, constitué de bandes de mousse en matière plastique enroulées en spirale avec des couches de mèches de fibre pouvant former des voiles donnant des motifs ondulés ou coupant des voiles transversaux. Des tubes creux peuvent remplacer les bandes de mousse. Des mèches de fibres axiales peuvent coopérer avec des mèches à enroulement spiralé qui les recouvrent et former un faisceau ou une colonne. Les motifs de mèches enroulées peuvent varier le long des bandes à des fins d'efficacité structurale. Les bandes enroulées peuvent alterner avec des bandes espacées les unes des autres, des entretoises entre les bandes améliorant la résistance au flambage du voile. Les mèches à enroulement continu entre des bandes espacées peuvent être repliées et former des panneaux avec bords renforcés. Les bandes à enroulement continu en spirale forment des structures annulaires et les panneaux composites peuvent combiner des résines à la fois avec des résines thermodurcies et thermoplastiques. Les sections de bandes à enroulement continu peuvent être alimenter en continu soit longitudinalement, soit transversalement dans l'appareil de moulage, lequel peut recevoir des matériaux de gainage pour la formation de panneaux composites renforcés.
CA2673013A 2006-11-09 2007-11-08 Ames et panneaux composites renforces par fibres Expired - Fee Related CA2673013C (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US85759306P 2006-11-09 2006-11-09
US60/857,593 2006-11-09
PCT/US2007/023537 WO2008147393A1 (fr) 2006-11-09 2007-11-08 Âmes et panneaux composites renforcés par fibres

Publications (2)

Publication Number Publication Date
CA2673013A1 CA2673013A1 (fr) 2008-12-04
CA2673013C true CA2673013C (fr) 2015-05-26

Family

ID=40075403

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2673013A Expired - Fee Related CA2673013C (fr) 2006-11-09 2007-11-08 Ames et panneaux composites renforces par fibres

Country Status (7)

Country Link
EP (1) EP2086746A4 (fr)
JP (2) JP2010509101A (fr)
CN (1) CN101646548B (fr)
AU (1) AU2007354365B2 (fr)
BR (1) BRPI0716707A2 (fr)
CA (1) CA2673013C (fr)
WO (1) WO2008147393A1 (fr)

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CN102639324B (zh) * 2009-10-01 2015-07-22 美利肯公司 复合芯和板
US8986797B2 (en) * 2010-08-04 2015-03-24 General Electric Company Fan case containment system and method of fabrication
US8663791B2 (en) * 2011-04-04 2014-03-04 Milliken & Company Composite reinforced cores and panels
US20130334366A1 (en) * 2012-06-14 2013-12-19 The Boeing Company Formation of a shaped fiber with simultaneous matrix application
CN103404626B (zh) * 2013-07-11 2015-04-22 中国农业科学院茶叶研究所 一种芽形红茶的加工方法
AU2014344032B2 (en) * 2013-10-30 2017-12-14 Evonik Operations Gmbh Continuous production of profiles in a sandwich type of construction with foam cores and rigid-foam-filled profile
CA2928929C (fr) * 2013-10-31 2017-09-12 Blh Technologies Inc. Article resistant au feu, et procede de production associe
CN103707610B (zh) * 2013-12-24 2016-04-20 唐地源 纤维增强复合板的制备方法及获得的复合板
CN107250228B (zh) * 2014-12-22 2021-03-16 巴斯夫欧洲公司 由互相连接的片段组成的纤维增强泡沫材料
NL2015927B1 (en) * 2015-12-08 2017-06-28 Atg Europe B V Composite grid structure.
US10519965B2 (en) 2016-01-15 2019-12-31 General Electric Company Method and system for fiber reinforced composite panels
AU2017254731B2 (en) 2016-04-19 2020-07-02 Stand Technologies Pty Ltd A light weight jack stand
JP6797365B2 (ja) * 2017-01-31 2020-12-09 住友ゴム工業株式会社 タイヤ用のコードプライの接合装置および接合方法
US10464267B2 (en) * 2017-06-29 2019-11-05 GM Global Technology Operations LLC Continuous fiber lattice for reinforcing polymeric composites
CN107605122B (zh) * 2017-10-24 2023-06-02 福建金竹竹业有限公司 一种重组竹地板及其生产工艺
EP3717216A1 (fr) * 2017-11-29 2020-10-07 OCV Intellectual Capital, LLC Palette avec rouleaux de matériau de renforcement
WO2019161926A1 (fr) * 2018-02-26 2019-08-29 Ahlstrom-Munksjö Oyj Renfort multiaxial cousu et sa méthode de production
CN110315781A (zh) * 2019-06-30 2019-10-11 德州瑞拓通风设备有限公司 一种玻镁复合板废料回收再利用方法及其产品
CN110435701B (zh) * 2019-08-15 2020-08-14 航天材料及工艺研究所 一种轨道交通车辆用复合材料联系枕梁及其成型方法
US11840849B2 (en) * 2020-04-27 2023-12-12 Sp Advanced Engineering Materials Pvt. Ltd. Light weight composite deck panelling
CN111486049A (zh) * 2020-04-29 2020-08-04 中材科技风电叶片股份有限公司 复合结构体、叶片
CN116046255B (zh) * 2022-12-30 2023-10-10 马鞍山合力仪表有限责任公司 一种防尘温控报警式防护压力表
CN117141012B (zh) * 2023-10-31 2024-05-24 廊坊市飞泽复合材料科技有限公司 一种泡沫材料增强方法

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Also Published As

Publication number Publication date
AU2007354365A1 (en) 2008-12-04
AU2007354365B2 (en) 2012-09-27
CA2673013A1 (fr) 2008-12-04
WO2008147393A1 (fr) 2008-12-04
CN101646548A (zh) 2010-02-10
BRPI0716707A2 (pt) 2014-03-04
WO2008147393A9 (fr) 2009-07-09
JP2010509101A (ja) 2010-03-25
EP2086746A4 (fr) 2012-05-02
CN101646548B (zh) 2013-12-04
JP2013056558A (ja) 2013-03-28
EP2086746A1 (fr) 2009-08-12
JP5685244B2 (ja) 2015-03-18

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Effective date: 20201109