WO2005047581A1 - Interlock double weave fabric and methods of making and using the same - Google Patents

Interlock double weave fabric and methods of making and using the same Download PDF

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Publication number
WO2005047581A1
WO2005047581A1 PCT/US2004/036445 US2004036445W WO2005047581A1 WO 2005047581 A1 WO2005047581 A1 WO 2005047581A1 US 2004036445 W US2004036445 W US 2004036445W WO 2005047581 A1 WO2005047581 A1 WO 2005047581A1
Authority
WO
WIPO (PCT)
Prior art keywords
fabric
interwoven
fill
warp
carbon
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.)
Ceased
Application number
PCT/US2004/036445
Other languages
English (en)
French (fr)
Inventor
Don Taylor
Bryan Loeper
David Henderson
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.)
Hexcel Corp
Original Assignee
Hexcel 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 Hexcel Corp filed Critical Hexcel Corp
Priority to ES04800586.2T priority Critical patent/ES2619202T3/es
Priority to EP04800586.2A priority patent/EP1682707B1/en
Priority to JP2006538436A priority patent/JP4563396B2/ja
Priority to AU2004288913A priority patent/AU2004288913B2/en
Publication of WO2005047581A1 publication Critical patent/WO2005047581A1/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
    • D03D11/00—Double or multi-ply fabrics not otherwise provided for
    • 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.]
    • Y10T442/20—Coated or impregnated woven, knit, or nonwoven fabric which is not [a] associated with another preformed layer or fiber layer or, [b] with respect to woven and knit, characterized, respectively, by a particular or differential weave or knit, wherein the coating or impregnation is neither a foamed material nor a free metal or alloy layer
    • Y10T442/2926—Coated or impregnated inorganic fiber fabric
    • Y10T442/2984—Coated or impregnated carbon or carbonaceous fiber fabric
    • 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.]
    • Y10T442/30—Woven fabric [i.e., woven strand or strip material]
    • Y10T442/3179—Woven fabric is characterized by a particular or differential weave other than fabric in which the strand denier or warp/weft pick count is specified
    • Y10T442/3293—Warp and weft are identical and contain at least two chemically different strand materials
    • 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.]
    • Y10T442/30—Woven fabric [i.e., woven strand or strip material]
    • Y10T442/3382—Including a free metal or alloy constituent
    • 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.]
    • Y10T442/30—Woven fabric [i.e., woven strand or strip material]
    • Y10T442/3382—Including a free metal or alloy constituent
    • Y10T442/339—Metal or metal-coated strand
    • 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.]
    • Y10T442/30—Woven fabric [i.e., woven strand or strip material]
    • Y10T442/3472—Woven fabric including an additional woven fabric layer
    • 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.]
    • Y10T442/30—Woven fabric [i.e., woven strand or strip material]
    • Y10T442/3472—Woven fabric including an additional woven fabric layer
    • Y10T442/348—Mechanically needled or hydroentangled
    • Y10T442/3496—Coated, impregnated, or autogenously bonded

Definitions

  • the present invention is directed to woven fabrics suitable for use as a lightning strike material.
  • the present invention is further directed to methods of making and using such woven fabrics.
  • the method of making an interwoven fabric comprises the steps of weaving (a) a first set of m warp ends, (b) a second set of n warp ends, (c) a first set of y fill ends, and (d) a second set of z fill ends to form the interwoven fabric, wherein: (i) one or more ends within the first set of warp ends are interwoven with one or more ends of the first set of fill ends to form a first fabric, (ii) one or more ends within the second set of warp ends are interwoven with one or more ends of the first set of fill ends to form a second fabric, (iii) at least one end within the first set of warp ends is interwoven with at least one end of the second set of fill ends to join the first fabric to the second fabric, and (iv) at least 50 percent by weight of the first fabric is positioned above the second fabric.
  • FIG. 1 depicts an exemplary fabric of the present invention comprising a first woven fabric of metal wires interwoven with a second woven fabric of carbon tows; and FIGS. 2A-2C depicts an exemplary Pattern Chain Draft used to produce the exemplary interwoven fabric shown in FIG. 1.
  • DETAILED DESCRIPTION OF THE INVENTION To promote an understanding of the principles of the present invention, descriptions of specific embodiments of the invention follow and specific language is used to describe the specific embodiments. It will nevertheless be understood that no limitation of the scope of the invention is intended by the use of specific language.
  • the present invention is directed to an interwoven fabric comprising a first woven fabric interlocked with a second woven fabric.
  • the present invention is further directed to methods of making the interwoven fabric, as well as, methods of using the interwoven fabric to form fiber-containing articles of manufacture.
  • the present invention is even further directed to fiber-containing articles of manufacture comprising at least one layer of interwoven fabric and optionally a matrix material in contact with the layer of interwoven fabric.
  • the interwoven fabric of the present invention possesses a unique fabric construction and a variety of fabric materials resulting in an interwoven fabric having one or more desirable fabric features. A detailed description of the interwoven fabric of the present invention is given below.
  • the plain weave pattern of second fabric 32 may be recognized by the following: (i) carbon tow warp end 42 alternates over and under adjacent carbon tow fill ends, (ii) adjacent carbon tow warp end 43 (i.e., adjacent to carbon tow warp end 42) alternates under and over the same carbon tow fill ends, and (iii) the plain weave pattern repeats as one moves to the right in the fill direction F from carbon tow warp end 43.
  • Exemplary interwoven fabric 10 shown in FIG. 1 comprises first fabric 31 having a plain weave pattern, second fabric 32 having a plain weave pattern, and an interlocking weave having a twill weave pattern. As shown in FIG. 1, every fourth metal warp end is interlocked with a carbon tow fill end in a repeating pattern.
  • carbon tow fill end 14 interlocks with metal warp ends of first fabric 31 at locations 15 and 16 within interlock fabric 10.
  • the interlock weave pattern of exemplary interwoven fabric 10 follows a twill interlock pattern as noted by the following fabric construction features: (i) the interlock pattern moves over one warp end in a repeating pattern as every sixth fill end (i.e., three metal wire fill ends and three carbon tow fill ends) is inserted into the interwoven fabric (see, for example, fill ends 24-30 of exemplary interwoven fabric 10), (ii) one interlocking fill end, carbon tow fill end 14, interlocks first fabric 31 to second fabric 32 at locations 15 and 16, (iii) the next interlocking fill end (moving downward in the warp direction ), carbon tow fill end 30, interlocks first fabric 31 to second fabric 32 at locations 17 and 18, and (iv) the next interlocking fill end, carbon tow fill end 24, interlocks first fabric 31 to second fabric 32 at locations 19 and 20.
  • the interlocking weave pattern may comprise a weave pattern other than the interlocking twill weave pattern shown in exemplary interwoven fabric 10.
  • an interlocking plain weave pattern could be used, wherein the same warp ends of first fabric 31 are repeatedly interwoven with fill ends of second fabric 32.
  • Interwoven Fabric Density The interwoven fabric of the present invention may have a fabric density that varies depending on a number of factors including, but not limited to, the type of ends used within first fabric 31, the type of ends used within second fabric 32, and the end use of the interwoven fabric.
  • the interwoven fabrics of the present invention are constructed to have at least 50 pbw of the first fabric positioned above the second fabric, more desirably, at least 70 (75, 80, 85, 90, 95) pbw of the first fabric positioned above the second fabric of the interwoven fabric. It should be noted that in exemplary interwoven fabric 10 none of the metal wire fill ends within first fabric 31 is interwoven with carbon tow warp ends of second fabric 32.
  • the carbon tows may be polyacrylonitrile (PAN) or pitch derived carbon tows.
  • the interwoven fabric comprises metal wires in combination with carbon tows.
  • PAN polyacrylonitrile
  • the interwoven fabric comprises metal wires in combination with carbon tows.
  • metal wires A description of exemplary metal wires and carbon tows for use in the present invention is given below. .
  • Metal Wires A variety of metal wires may be used in the present invention. Suitable metal wires include, but are not limited to, phosphor bronze wire, copper wire, nickel/copper alloy wire, and nickel-plated copper wire.
  • Specific metal wires suitable for use in the present invention include, but are not limited to, C51000 Phosphor Bronze wires, C52100 Phosphor Bronze wires, C52400 Phosphor Bronze wires, C72500 NiCu Alloy wires, C1 ⁇ 000 Ni plated Cu wires, C48600 CuZnSn Alloy wires, and C 10200 Cu wires. Any of the above-referenced metal wires may be "hard drawn” wire or "annealed” wire. Further, any of the above-referenced metal wires may be used in the form of a single wire or may be used in combination with other identical or different wires to form plied wires having up to about six individual wires within a given plied wire.
  • the metal wires used to form the interwoven fabric of the present invention possess a desired degree of electrical conductivity as determined using the IACS (International Annealed Copper Standard) system.
  • the metal fibers desirably possess an electrical conductivity of at least 8% IACS. In some embodiments of the present invention, the metal fibers have an electrical conductivity of from about 9% IACS to about 20% IACS. In other embodiments of the present invention, the metal wires desirably have an electrical conductivity of greater than about 95% IACS, more desirably, from about 98% to 100% IACS. A number of commercially available metal wires may be used in the present invention.
  • Suitable commercially available metal wires include, but are not limited to, a C51000 phosphor bronze wire (either hard drawn or annealed)( ⁇ 13-15% IACS), a 75/25 Ni/Cu alloy wire (88 wt% Cu; 2 wt% Sn; 10 wt% Ni)( ⁇ 9-1 1% IACS), and nickel-plated copper wire comprising about 96 wt% Cu and about 4 wt% Ni (-98- 100% IACS).
  • the above-mentioned commercially available metal wires are available from at least the following sources: California Fine Wire Co. (Grover Beach, CA); A-l
  • Nickel-plated copper wires provide a number of advantages over other metal wires including, but not limited to, corrosion resistance, a high degree of electrical conductivity (greater than 95% IACS), and potentially enhanced bonding to some matrix materials, such as some epoxy resins.
  • all warp and fill ends within the first fabric of the interwoven fabric comprise nickel-plated copper wires.
  • the metal wires may have any known cross-sectional configuration.
  • the metal wires used in the present invention have a substantially round cross- sectional configuration.
  • the metal wires may have a cross-sectional configuration selected from any of the following cross-sectional configurations: elliptical, triangular, square, rectangular, rhombus, etc.
  • any of the above-mentioned metal wires may desirably have an average wire diameter of up to about 20 mil (0.020 in).
  • the metal wires used in the present invention have an average wire diameter ranging from about 1 mil to about 8 mil, desirably, from about 1 mil to about 5 mil, more desirably, from about 3 mil to about 5 rail.
  • one or more individual metal wires may be plied with other metal wires to form plied wires.
  • the plied metal wires have an average plied wire diameter of up to about 30 mil.
  • Carbon or Graphite Tows Any available carbon or graphite tows may be used in the present invention.
  • the carbon tows have from about 1 ,000 (1 K) to about 24,000 (24K) filaments per tow, and a modulus ranging from about 31 Msi (million pounds per square inch) to 130 Msi.
  • the carbon tows comprise 6K (i.e., 6,000 filaments per tow) carbon tows having a standard to ultra high modulus.
  • the carbon tows comprise carbon tows including, but are not limited to, standard modulus 6K yarn, high modulus 6K yarn, standard modulus 3K yam, and high modulus 3K yarn.
  • the first fabric may comprise metal wires, and the glass yarns interlock with metal wires running in the warp direction of the first fabric (for example, instead of carbon tows interlocking with metal wire warp ends as shown in FIG. 1, glass yam fill ends within the second fabric interlock with metal wire wa ⁇ ends).
  • 100% of the metal wire is positioned above the carbon tows of the second fabric since the glass yarn of the second fabric is used to interlock with the metal wire of the first fabric.
  • the second fabric of the interwoven fabric comprises PAN-derived carbon tows in the warp and fill directions of the second fabric, while the first fabric comprises pitch-derived carbon tows in the warp and fill directions of the first fabric.
  • the one or more additional fiber-containing layers may include any of the above-described fiber-containing layers including an additional interwoven fabric of the present invention.
  • the fiber-reinforced materials of the present invention may comprise an interwoven fabric, as described above, in combination with a matrix material in contact with the interwoven fabric. The degree of contact between the matrix material and the interwoven fabric may vary depending on the end use of the fiber-reinforced material.
  • the matrix material comes into contact with, but does not encapsulate, the second fabric of the interwoven fabric.
  • the matrix material encapsulates the second fabric of the interwoven fabric, but not the first fabric.
  • the fiber-reinforced materials of the present invention comprise from about 40 to about 80 pbw of one or more fiber-containing layers including at least one interwoven fabric layer, and from about 60 to about 20 pbw of at least one matrix material, wherein the weight percentages are based on a total weight of the fiber- containing layers and the matrix material.
  • the fiber- reintorced materials comprise about 60 pbw of one or more fiber-containing layers including at least one interwoven fabric layer, and about 40 of at least one matrix material, such as an epoxy resins system, wherein the weight percentages are based on a total weight of the fiber-containing layers and the matrix material.
  • prepregs comprising an interwoven fabric of the present invention within an epoxy resin matrix are provided.
  • the epoxy resin is a curable, B-staged epoxy resin, which may be further cured by applying additional heat and/or pressure.
  • the prepregs of the present invention may be combined with other fiber-containing layers and/or fiber-containing prepregs to produce various articles of manufacture.
  • the article of manufacture is a component of an aircraft. When used as an outer layer of the aircraft component, the interwoven fabric of the present invention provides exceptional lightning strike properties to the resulting aircraft component. Other articles of manufacture may be prepared from the fiber-reinforced materials of the present invention.
  • the present invention is further directed to methods of making the above- described interwoven fabric.
  • One exemplary method of making an interwoven fabric of the present invention may be described in reference to exemplary interwoven fabric 10 of
  • a description of a weaving process for weaving exemplary interwoven fabric 10 will be described in reference to fill ends 21 through 30 of FIG. 1.
  • Each warp end of the first set of m wa ⁇ ends and each wa ⁇ end of the second set of n warp ends is threaded through the eye of a heddle. Every individual heddle is attached to a given harness.
  • Multiple harnesses are used to produce a given interwoven fabric. For example, 8 harnesses are used to weave exemplary interwoven fabric 10 shown in FIG. 1. Movement of individual harnesses in an up and down direction relative to other harnesses creates a shed for an individual fill end to enter into.
  • Metal wire fill end 21 is inserted into shed 2 ⁇ . After a reed beats fill end 21 into the body of exemplary interwoven fabric 10, the harnesses move to create a new shed for carbon tow fill end 22.
  • the shed created for carbon tow fill end 22 (referred to herein as shed 22 ) is created by the following movements of one or more harnesses: (i) moving all of the metal wire wa ⁇ ends of the first set ofm warp ends into an up position, (ii) moving every other carbon tow waip end within the second set of n warp ends into an up position, and (iii) moving the remaining carbon tow warp ends (i.e., every other warp end) of the second set of n warp ends into a down position.
  • Shed 24 for receiving carbon tow fill end 24 is created by the following movements of one or more harnesses: (i) moving all of the carbon tow warp ends within the second set of n warp ends that were in an up position for shed 22 into a down position, (ii) moving the remaining carbon tow warp ends of the second set of n warp ends (i.e., the carbon tow ends that were in a down position for shed 22 ) into an up position, and (iii) moving every fourth metal warp end within the first set of m warp ends into a down position.
  • Carbon tow fill end 24 is inserted into newly created shed 24 to interlock first fabric 31 with second fabric 32.
  • every fourth metal wire warp end within the first set of 77 warp ends is moved into a down position, wherein the selected metal wire warp ends are to the immediate left of the interlocked metal wire warp ends interlocked during the previous interlocking step.
  • the weaving process for producing exemplary interwoven fabric 10 may also be understood by reviewing the pattern chain draft components shown in FIGS. 2A- 2C.
  • Textile design engineers typically use pattern chain draft components, such as those shown in FIGS. 2A-2C, to design a given woven fabric.
  • pattern chain draft components include a pattern chain draft 200 (FIG. 2A), a color select pattern 201 (FIG. 2B), and a harness draw pattern 202 (FIG. 2C).
  • the interwoven fabric of the present invention may be produced using a weaving procedure as described above to produce a first fabric having a first weave pattern, a second fabric having a second weave pattern, and an interlocking weave pattern selected from any of the above-described weave patterns.
  • the upward and downward movements of one or more harnesses during the insertion of each fill end results in a given weave pattern for the first fabric, the second fabric, and the interlocking weave pattern.
  • the upward and downward movements of one or more harnesses may be used to control the degree of interlocking between the first fabric and the second fabric of the interwoven fabric of the present invention.
  • the above-described interwoven fabrics of the present invention and methods of making the same may be woven on a variety of weaving machines.
  • Suitable types of weaving machines include, but are not limited to, water jet, air jet, projectile, shuttle-fly, and rigid and flexible rapiers.
  • the above types of weaving machines are commercially available from a number of manufacturers including, but not limited to, Dornier (e.g., air jet and rapiers looms) and Sulzer-Ruti (e.g., air jet looms).
  • the type of weaving machine used will depend on a number of factors including, but not limited to, the type of yarns/tows used, the density of the fabric weave, etc.
  • a Dornier Rapier Loom is used to prepare the interwoven fabrics of the present invention.
  • EXAMPLE 2 Preparation of a Metal Wire/Carbon Tow Interwoven Fabric
  • the metal wire/carbon tow interwoven fabric of Example 1 was prepared except Hexcel IM7 GP 6K carbon tows were used in place of the T800HB 6K 40B carbon tows.
  • EXAMPLE 3 Preparation of a Metal Wire/Carbon Tow Interwoven Fabric Prepreg
  • a metal wire/carbon tow interwoven fabric prepreg was prepared by impregnating the interwoven fabric of Example 1 with an epoxy resin commercially available under the trade designation M21 resin from Hexcel Corporation (Stamford, CT).
  • the resulting prepreg comprised about 62 wt% of interwoven fabric and about 38 wt% epoxy resin based on a total weight of the prepreg.
  • the resulting prepreg had a basis weight of 417 grams per square meter (gsm).

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Woven Fabrics (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
PCT/US2004/036445 2003-11-06 2004-11-02 Interlock double weave fabric and methods of making and using the same Ceased WO2005047581A1 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
ES04800586.2T ES2619202T3 (es) 2003-11-06 2004-11-02 Tejido de tejedura doble entrelazado y métodos de fabricación y de uso del mismo
EP04800586.2A EP1682707B1 (en) 2003-11-06 2004-11-02 Interlock double weave fabric and methods of making and using the same
JP2006538436A JP4563396B2 (ja) 2003-11-06 2004-11-02 かみ合わせ二重織布、それを製造する方法及び使用する方法
AU2004288913A AU2004288913B2 (en) 2003-11-06 2004-11-02 Interlock double weave fabric and methods of making and using the same

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US51795903P 2003-11-06 2003-11-06
US60/517,959 2003-11-06

Publications (1)

Publication Number Publication Date
WO2005047581A1 true WO2005047581A1 (en) 2005-05-26

Family

ID=34590206

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2004/036445 Ceased WO2005047581A1 (en) 2003-11-06 2004-11-02 Interlock double weave fabric and methods of making and using the same

Country Status (6)

Country Link
US (1) US7972983B2 (https=)
EP (1) EP1682707B1 (https=)
JP (1) JP4563396B2 (https=)
AU (1) AU2004288913B2 (https=)
ES (1) ES2619202T3 (https=)
WO (1) WO2005047581A1 (https=)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006265769A (ja) * 2005-03-24 2006-10-05 Toray Ind Inc 導電性織物およびその製造方法
FR2954356A1 (fr) * 2009-12-22 2011-06-24 Hexcel Reinforcements Nouveaux materiaux intermediaires realises par entrecroisement avec entrelacement de fils voiles
WO2015000836A1 (fr) 2013-07-04 2015-01-08 Compagnie Generale Des Etablissements Michelin Pneumatique comprenant un tissu à entrelacement

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITBG20080038A1 (it) * 2008-07-04 2010-01-05 Allpfin S P A Tessuto composto.
CN102356706A (zh) * 2009-03-06 2012-02-15 美国圣戈班性能塑料公司 重叠的螺旋导电弹簧
SG179014A1 (en) * 2009-10-02 2012-04-27 Saint Gobain Performance Plast Modular polymeric emi/rfi seal
DE102010011750A1 (de) * 2010-03-17 2011-09-22 Airbus Operations Gmbh Flächengebilde zur Reduzierung des Luftwiderstands eines Luftfahrzeugs
KR20130028561A (ko) * 2011-09-09 2013-03-19 현대자동차주식회사 굴곡 특성 및 표면 특성이 우수한 라지 토우 탄소섬유 복합재
US20130117915A1 (en) * 2011-11-16 2013-05-16 Duong Huy Ha Radiation protector for mobile devices
DK3362594T3 (da) 2015-10-13 2020-09-14 Albany Eng Composites Inc 3d vævede præforme med kanaler
DE102017128501A1 (de) * 2017-11-30 2019-06-06 Airbus Operations Gmbh Verfahren zum Herstellen eines Verbundbauteils
DE102018209935A1 (de) * 2018-06-20 2019-12-24 Bayerische Motoren Werke Aktiengesellschaft Verbundstruktur für ein Fahrzeug, Fahrzeug mit der Verbundstruktur und Verfahren zum Herstellen der Verbundstruktur
FR3124973A1 (fr) * 2021-07-06 2023-01-13 Saint-Gobain Performance Plastics France Nappe électroconductrice tridimensionnelle tricotée pour constituer une paroi résistant à la foudre
US20230123404A1 (en) * 2021-10-15 2023-04-20 Epsitek LLC Materials with varying flexural modulus

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0507108A1 (en) * 1991-04-01 1992-10-07 Jps Glass Fabrics Dual layer composite fabric
US5160485A (en) * 1989-04-14 1992-11-03 Hexcel-Genin Thermoplastic fabric

Family Cites Families (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2272229A (en) * 1937-11-24 1942-02-10 Owens Corning Fiberglass Corp Identifying means for textiles
US3755713A (en) 1972-07-25 1973-08-28 Boeing Co Electrically conductive surface for aircraft
US4085012A (en) 1974-02-07 1978-04-18 The Boeing Company Method for providing environmentally stable aluminum surfaces for adhesive bonding and product produced
FR2473567A1 (fr) 1979-12-21 1981-07-17 Brochier & Fils Materiau tisse complexe et articles stratifies realises a partir de ce materiau
US4567094A (en) 1980-12-18 1986-01-28 Fiberite Corporation High conductivity graphite material and method of weaving
US4590122A (en) * 1980-12-18 1986-05-20 Fiberite Corporation High conductivity graphite material with electrically conductive filaments wrapped around warp and fill elements
US4352142A (en) 1981-04-15 1982-09-28 The Boeing Company Composite aircraft structure having lightning protection
US4429341A (en) 1981-05-06 1984-01-31 The Boeing Company Lightning protection for external surface composite material of an aircraft
US4448838A (en) * 1981-09-04 1984-05-15 Lear Fan Corp. Graphite fiber reinforced laminate structure capable of withstanding lightning strikes
US4502092A (en) 1982-09-30 1985-02-26 The Boeing Company Integral lightning protection system for composite aircraft skins
DE3301669A1 (de) 1983-01-20 1984-07-26 Bayer Ag, 5090 Leverkusen Blitzschutzverbundmaterial
DE3329740C2 (de) * 1983-08-17 1986-07-03 Hermann Wangner Gmbh & Co Kg, 7410 Reutlingen Zwei- oder mehrlagiges Gewebe als Bespannung für den Blattbildungsteil einer Papiermaschine
FR2560242B1 (fr) * 1984-02-29 1986-07-04 Asten Fabriques Feutres Papete Toile destinee en particulier aux machines a papier, et son procede de preparation
US4755904A (en) * 1986-06-06 1988-07-05 The Boeing Company Lightning protection system for conductive composite material structure
US4793903A (en) 1986-10-24 1988-12-27 The Boeing Company Method of cleaning aluminum surfaces
JPH01250430A (ja) * 1987-03-31 1989-10-05 Asahi Chem Ind Co Ltd 多層構造織物及び該織物からなる複合材
FR2614045B1 (fr) * 1987-04-16 1989-07-28 Brochier Sa Tissu a base de fibres de verre et de polyester, et articles comprenant un tel tissu
US5089325A (en) 1988-01-21 1992-02-18 The Boeing Company Partially coated fabric sheet
US5286553A (en) * 1988-12-15 1994-02-15 Asahi Kasei Kogyo Kabushiki Kaisha Composite sheet for fibrous reinforcing material
US5127601A (en) 1989-01-23 1992-07-07 Lightning Diversion Systems Conformal lightning shield and method of making
US5263516A (en) * 1990-05-07 1993-11-23 Schuylenburch Derck W P F Van Three-dimensional woven structure
US5132168A (en) * 1990-07-05 1992-07-21 Rohr, Inc. Lightning strike protection for composite aircraft structures
US5370921A (en) 1991-07-11 1994-12-06 The Dexter Corporation Lightning strike composite and process
US5222297A (en) 1991-10-18 1993-06-29 United Technologies Corporation Composite blade manufacture
US5538781A (en) 1994-11-07 1996-07-23 Chrysler Corporation Composite reinforcing fabric
US5482567A (en) * 1994-12-06 1996-01-09 Huyck Licensco, Inc. Multilayer forming fabric
US5641001A (en) * 1995-08-16 1997-06-24 Huyck Licensco, Inc. Papermaker's fabric with additional cross machine direction yarns positioned in saddles
US6013361A (en) 1995-10-31 2000-01-11 Lockheed Martin Corporation High performance structural laminate composite material for use to 1000° F and above, apparatus for and method of manufacturing same, and articles made with same
US5876540A (en) 1996-05-31 1999-03-02 The Boeing Company Joining composites using Z-pinned precured strips
US5958578A (en) 1996-11-04 1999-09-28 The Boeing Company Hybrid laminate having improved metal-to-resin adhesion
TW434360B (en) * 1998-02-18 2001-05-16 Toray Industries Carbon fiber matrix for reinforcement, laminate and detecting method
US6286553B1 (en) * 2000-09-01 2001-09-11 Tdw Delaware, Inc. Removable closure system
FI110131B (fi) * 2001-02-22 2002-11-29 Tamfelt Oyj Abp Paperikonekudos
US6883556B2 (en) * 2002-12-30 2005-04-26 Albany International Corp. Double cross parallel binder fabric

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5160485A (en) * 1989-04-14 1992-11-03 Hexcel-Genin Thermoplastic fabric
EP0507108A1 (en) * 1991-04-01 1992-10-07 Jps Glass Fabrics Dual layer composite fabric

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006265769A (ja) * 2005-03-24 2006-10-05 Toray Ind Inc 導電性織物およびその製造方法
FR2954356A1 (fr) * 2009-12-22 2011-06-24 Hexcel Reinforcements Nouveaux materiaux intermediaires realises par entrecroisement avec entrelacement de fils voiles
WO2011086266A1 (fr) * 2009-12-22 2011-07-21 Hexcel Reinforcements Nouveaux materiaux intermediaires realises par entrecroisement avec entrelacement de fils voiles
RU2551514C2 (ru) * 2009-12-22 2015-05-27 Хексел Риинфорсментс Новые промежуточные материалы, полученные скрещиванием с переплетением тонких нитей
US9914267B2 (en) 2009-12-22 2018-03-13 Hexcel Reinforcements Intermediate materials produced by means of intertwinning by interlacing voile yarns
WO2015000836A1 (fr) 2013-07-04 2015-01-08 Compagnie Generale Des Etablissements Michelin Pneumatique comprenant un tissu à entrelacement

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EP1682707A1 (en) 2006-07-26
US20050098224A1 (en) 2005-05-12
US7972983B2 (en) 2011-07-05
AU2004288913B2 (en) 2009-09-17
AU2004288913A1 (en) 2005-05-26
EP1682707B1 (en) 2016-12-21
JP4563396B2 (ja) 2010-10-13
JP2007510821A (ja) 2007-04-26

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