EP1072711A1 - Renfort textile complexe - Google Patents
Renfort textile complexe Download PDFInfo
- Publication number
- EP1072711A1 EP1072711A1 EP00420151A EP00420151A EP1072711A1 EP 1072711 A1 EP1072711 A1 EP 1072711A1 EP 00420151 A EP00420151 A EP 00420151A EP 00420151 A EP00420151 A EP 00420151A EP 1072711 A1 EP1072711 A1 EP 1072711A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- threads
- reinforcement
- reinforcement according
- component
- tex
- 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.)
- Withdrawn
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Classifications
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- 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
-
- D—TEXTILES; PAPER
- D03—WEAVING
- D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
- D03D15/00—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used
- D03D15/40—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used characterised by the structure of the yarns or threads
- D03D15/47—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used characterised by the structure of the yarns or threads multicomponent, e.g. blended yarns or threads
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- D—TEXTILES; PAPER
- D03—WEAVING
- D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
- D03D15/00—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used
- D03D15/20—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used characterised by the material of the fibres or filaments constituting the yarns or threads
- D03D15/242—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used characterised by the material of the fibres or filaments constituting the yarns or threads inorganic, e.g. basalt
- D03D15/267—Glass
-
- D—TEXTILES; PAPER
- D03—WEAVING
- D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
- D03D15/00—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used
- D03D15/20—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used characterised by the material of the fibres or filaments constituting the yarns or threads
- D03D15/283—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used characterised by the material of the fibres or filaments constituting the yarns or threads synthetic polymer-based, e.g. polyamide or polyester fibres
-
- D—TEXTILES; PAPER
- D03—WEAVING
- D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
- D03D15/00—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used
- D03D15/40—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used characterised by the structure of the yarns or threads
- D03D15/49—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used characterised by the structure of the yarns or threads textured; curled; crimped
-
- 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
- D04H13/00—Other non-woven fabrics
-
- 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
-
- 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
- D04H3/005—Synthetic yarns or filaments
- D04H3/009—Condensation or reaction polymers
-
- 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
- D04H3/005—Synthetic yarns or filaments
- D04H3/009—Condensation or reaction polymers
- D04H3/011—Polyesters
-
- 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
- D04H3/08—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of strengthening or consolidating
- D04H3/10—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of strengthening or consolidating with bonds between yarns or filaments made mechanically
-
- 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
- D10B2101/00—Inorganic fibres
- D10B2101/10—Inorganic fibres based on non-oxides other than metals
- D10B2101/12—Carbon; Pitch
-
- 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
- D10B2331/00—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products
- D10B2331/02—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products polyamides
- D10B2331/021—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products polyamides aromatic polyamides, e.g. aramides
-
- 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
- D10B2331/00—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products
- D10B2331/04—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products polyesters, e.g. polyethylene terephthalate [PET]
-
- 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
- D10B2401/00—Physical properties
- D10B2401/06—Load-responsive characteristics
- D10B2401/063—Load-responsive characteristics high strength
-
- 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
- D10B2505/00—Industrial
- D10B2505/02—Reinforcing materials; Prepregs
Definitions
- the present invention relates to a complex textile reinforcement.
- This reinforcement is more particularly intended for the reinforcement of beams, profiles or panels and is intended to be glued to them.
- the profile, the beam or the panel can be made of various materials such as for example metal, wood, synthetic material, etc.
- the bonding of the reinforcement on the structure to be reinforced is done for example using an epoxy resin.
- Such a complex material comprising two layers of fabric and a polyester veil is expensive to make. Indeed, it takes several manufacturing operations to make each layer of the material complex. It is then necessary to juxtapose these different layers and link them one to the other. In addition, the different layers are sometimes natures different and can therefore interact. In some cases, you may have delamination of the complex material.
- the present invention relates more particularly to a reinforcement textile intended to be glued to a structure in order to reinforce it.
- the goal of the invention is then to provide a reinforcement whose cost is decreased compared to reinforcements of the prior art comprising a veil of polyester.
- the reinforcement according to the invention must have the mechanical characteristics sought by the user.
- the reinforcement it offers is a textile reinforcement complex comprising a layer of threads and intended to be bonded to a structure to be strengthened.
- this reinforcement has on its face intended to be bonded composite bulky yarn, one of the components of these yarns allowing to give a mechanical resistance and another component having compatibility with the adhesive used to ensure the bonding of the textile on the structure to be reinforced.
- This structure of the textile reinforcing layer has many advantages. First, it removes the presence an interface veil present in the reinforcement fabrics of the prior art. This reduces manufacturing costs on the one hand because saves raw material and secondly because the process of manufacturing, with equal performance, is simpler to carry out because of the deletion of a layer.
- the volumized wires allow a good hooking of the reinforcing textile on the structure to be reinforced. They form a reservoir of sticks in the same way as an intermediate veil of the prior art. However, when the structure is subjected to high stresses, one no longer observes the delamination phenomenon that existed with the sails of prior art. The intimate contact between the material allowing to realize good adhesion and the reinforcing fibers avoids this phenomenon. So we have a better reinforced structure.
- the component allowing to give a mechanical resistance is preferably chosen in all materials including glass, carbon and aramid.
- Aramid fibers are for example those known under the brand Kevlar registered.
- the component with compatibility with the adhesive is by example of polyester. This material is already used in interface sails of the prior art.
- the reinforcement according to the invention can be woven.
- Weft threads are for example two-component voluminized yarns while the chain son are for example silion son.
- the two-component bulky yarns used are preferably textured yarns obtained by simultaneous texturing of a roving yarn and a polyester thread. Other production methods can be used to give volume to the wires. Similarly, it is possible to use at the base other yarns than rovings yarns and polyester yarns.
- the reinforcement is woven and has a surface mass of between 40 and 600 g / m 2
- the warp threads are glass, carbon or aramid threads, the title of which varies between 22 to 272 tex and the weft yarns have a count between 80 to 3,600 tex and are two-component textured yarns obtained by texturing a roving glass, carbon or aramid yarn from 68 to 2,400 tex and a polyester yarn from 6 to 1,200 tex.
- the reinforcement according to the invention can be produced in a single layer. However, to meet certain specifications, it advantageously comprises a second reinforcing layer.
- the second reinforcing layer is for example consisting of a sheet of rovings son arranged parallel to each other others. These wires could for example be at right angles to the wires of the first layer of reinforcement. Another orientation may also be chosen.
- the two layers are advantageously assembled by a binding made using a synthetic thread. This binding can be made by sewing, knitting, etc. We can also consider tying by collage. This binding operation can be carried out at the same time as a weaving operation. It is then possible in a single operation to weave a layer of reinforcement and assemble it with a second layer.
- the drawing represents a particular embodiment of a complex reinforcing textile according to the invention. It is a textile comprising on the one hand a layer of fabric 2 and on the other hand a sheet 4 of rovings sons. The layer of fabric 2 and the layer of threads 4 are connected to using a tying thread 6.
- the fabric layer has warp threads 8 and frame 10.
- the chain son are for example made using fibers of glass and are silionne threads of 34 tex.
- the weft threads 10 are two-component and textured threads obtained by simultaneous texturing of a roving glass yarn of 200 tex and a polyester thread of 110 tex. This gives a textured glass / polyester yarn 350 tex.
- FIG. 1 represents a weaving in which the weft thread passes successively under a warp thread then on a warp thread, etc. We can of course have a different weaving.
- the warp threads are preferably fairly spaced from each other. Their main function is to ensure cohesion between the weft threads.
- the sheet 4 of rovings son consists of rovings son of 1200 tex arranged one beside the other to form a sheet of a surface mass of 720 g / m 2 . These rovings son extend in the same direction as the warp son of the fabric layer 2.
- the layer of fabric 2 and the sheet 4 of rovings are assembled by binding. This binding operation can be carried out at the same time time for weaving the fabric layer 2.
- the textile thus obtained can be glued to a beam to be reinforced.
- the fabric layer 2 is then on the side of the reinforced beam.
- the sons of textured weft 10 then serve as a glue tank for bonding by their structure and thanks to the presence of polyester allow to realize good adhesion. Texturing allows good hooking of the reinforcement on the beam.
- the intimate bond between polyester and the reinforcing fibers used to make the weft threads 10 allows avoid the delamination problems that can be encountered with reinforcing textiles of the prior art which include a non-woven veil in polyester to interface between the structure to be reinforced and the fibers of reinforcement.
- the essential in the invention is the presence of a volumized wire, that is to say a wire which has been given swelling, comprising on the one hand fibers making it possible to produce a good adhesion to bonding and secondly reinforcing fibers.
- the sons used are not necessarily woven threads. A single layer of these wires may be sufficient if, for example, mechanical resistance is desired unidirectional.
- Bulky yarns can be textured or can be obtained by any other method allowing volume to be given to a wire.
- the polyester fibers used allow good adhesion for a bonding using epoxy resin. Another material could be considered for the use of other adhesives.
- the reinforcing fibers can be glass, carbon, aramid (also known under the brand name Kevlar), etc. he is also possible in the same textile to use more of these fibers, for example use a mixture of glass fibers and carbon fibers.
- the layer represented as being an upper layer could have a surface mass of for example between 300 and 1500 g / m 2 .
- the rovings yarns used to make the ply of yarns could have a titer between 200 and 4800 tex.
- the fabric layer, shown in the drawing as being the lower layer may for example have a surface mass of between 40 and 600 g / m 2 .
- the chain thread can have a titer varying between 22 to 272 tex.
- the weft yarn it can be made from a roving glass yarn from 68 to 2400 tex and a synthetic yarn from 6 to 1200 tex. A two-component yarn with a title of between approximately 80 and 3600 tex is then obtained.
- the binding yarn used for assembling the layer of rovings yarns and the layer of fabric is for example a synthetic yarn representing a mass of 15 to 100 g / m 2 .
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Mechanical Engineering (AREA)
- Woven Fabrics (AREA)
Abstract
Description
Claims (10)
- Renfort textile complexe comportant une nappe (2,4) de fils et destiné à être collé sur une structure à renforcer, caractérisé en ce qu'il comporte sur sa face destinée à être collée des fils voluminisés (10) composites, l'un des composants de ces fils permettant de donner une résistance mécanique et un autre composant présentant une compatibilité avec la colle utilisée pour assurer le collage du textile sur la structure à renforcer.
- Renfort selon la revendication 1, caractérisé en ce que le composant permettant de donner une résistance mécanique est choisi dans l'ensemble des matériaux comportant le verre, le carbone et l'aramide.
- Renfort selon l'une des revendications 1 ou 2, caractérisé en ce que le composant présentant une compatibilité avec la colle est du polyester.
- Renfort selon l'une des revendications 1 à 3, caractérisé en ce qu'il est tissé et en ce que les fils de trame (10) sont des fils voluminisés bi-composants.
- Renfort selon l'une des revendications 1 à 4, caractérisé en ce qu'il est tissé et en ce que les fils de chaíne (8) sont des fils silionnes.
- Renfort selon l'une des revendications 1 à 5, caractérisé en ce que les fils voluminisés (10) bi-composants utilisés sont des fils texturés obtenus par texturation simultanée d'un fil roving et d'un fil polyester.
- Renfort selon l'une des revendications 1 à 6, caractérisé en ce qu'il est tissé et présente une masse surfacique comprise entre 40 et 600 g/m2, en ce que les fils de chaíne (8) sont des fils de verre, de carbone ou d'aramide dont le titre varie entre 22 à 272 tex et en ce que les fils de trame (10) présentent un titre compris entre 80 à 3 600 tex et sont des fils texturés bi-composants obtenus par texturation d'un fil roving de verre, carbone ou aramide de 68 à 2 400 tex et d'un fil polyester de 6 à 1 200 tex.
- Renfort selon l'une des revendications 1 à 7, caractérisé en ce qu'il comporte une seconde couche (4) de renfort.
- Renfort selon la revendication 8, caractérisé en ce que la seconde couche (4) de renfort est constituée d'une nappe de fils rovings disposés parallèlement les uns à côté des autres.
- Renfort selon l'une des revendications 8 ou 9, caractérisé en ce que les deux couches (2,4) sont assemblées par un liage réalisé à l'aide d'un fil synthétique (6).
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9909995A FR2796969B1 (fr) | 1999-07-28 | 1999-07-28 | Renfort textile complexe |
FR9909995 | 1999-07-28 |
Publications (1)
Publication Number | Publication Date |
---|---|
EP1072711A1 true EP1072711A1 (fr) | 2001-01-31 |
Family
ID=9548771
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP00420151A Withdrawn EP1072711A1 (fr) | 1999-07-28 | 2000-07-05 | Renfort textile complexe |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP1072711A1 (fr) |
FR (1) | FR2796969B1 (fr) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1441052A2 (fr) * | 2003-01-21 | 2004-07-28 | Chomarat Composites | Armature textile de renforcement unidirectionnel, apte à être enrubannée sur une structure mécanique à renforcer |
FR2989695A1 (fr) * | 2012-04-23 | 2013-10-25 | Chomarat Textiles Ind | Complexe textile de renforcement pour pieces composites et procede de fabrication |
WO2015075190A1 (fr) * | 2013-11-22 | 2015-05-28 | Ahlstrom Corporation | Renfort unidirectionnel, procédé de production de renfort unidirectionnel et utilisation associée |
WO2023213577A1 (fr) * | 2022-05-04 | 2023-11-09 | Owens Corning Intellectual Capital, Llc | Tissus stabilisés |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2864972B1 (fr) * | 2004-01-14 | 2006-05-26 | Chomarat Composites | Complexes de renforcement comportant des fils raidisseurs |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0053909A1 (fr) * | 1980-12-04 | 1982-06-16 | James North (Africa) (Proprietary) Limited | Matériaux plastiques en feuilles flexibles renforcées |
FR2568275A1 (fr) * | 1984-07-27 | 1986-01-31 | Chomarat & Cie | Armature textile a base de fils de verre utilisable pour la realisation de complexes stratifies |
US5014755A (en) * | 1987-08-11 | 1991-05-14 | Brochier S.A. | Textile structure with binding weave for multiple layers of non-interlaced fit filaments |
US5520984A (en) * | 1993-12-24 | 1996-05-28 | Vetrotex France | Glass-strand mesh and composite material reinforced thereby |
WO1999023367A1 (fr) * | 1997-11-04 | 1999-05-14 | Eurotex Thermal Engineering Ltd. | Matiere amortissant le bruit et procede de fabrication de ladite matiere |
-
1999
- 1999-07-28 FR FR9909995A patent/FR2796969B1/fr not_active Expired - Fee Related
-
2000
- 2000-07-05 EP EP00420151A patent/EP1072711A1/fr not_active Withdrawn
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0053909A1 (fr) * | 1980-12-04 | 1982-06-16 | James North (Africa) (Proprietary) Limited | Matériaux plastiques en feuilles flexibles renforcées |
FR2568275A1 (fr) * | 1984-07-27 | 1986-01-31 | Chomarat & Cie | Armature textile a base de fils de verre utilisable pour la realisation de complexes stratifies |
US5014755A (en) * | 1987-08-11 | 1991-05-14 | Brochier S.A. | Textile structure with binding weave for multiple layers of non-interlaced fit filaments |
US5520984A (en) * | 1993-12-24 | 1996-05-28 | Vetrotex France | Glass-strand mesh and composite material reinforced thereby |
WO1999023367A1 (fr) * | 1997-11-04 | 1999-05-14 | Eurotex Thermal Engineering Ltd. | Matiere amortissant le bruit et procede de fabrication de ladite matiere |
Cited By (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1441052A2 (fr) * | 2003-01-21 | 2004-07-28 | Chomarat Composites | Armature textile de renforcement unidirectionnel, apte à être enrubannée sur une structure mécanique à renforcer |
WO2004068017A2 (fr) * | 2003-01-21 | 2004-08-12 | Chomarat Composites | Armature textile de renforcement unidirectionnel, apte a etre enrubannee sur une structure mecanique a renforcer |
EP1441052A3 (fr) * | 2003-01-21 | 2004-09-01 | Chomarat Composites | Armature textile de renforcement unidirectionnel, apte à être enrubannée sur une structure mécanique à renforcer |
WO2004068017A3 (fr) * | 2003-01-21 | 2004-09-10 | Chomarat Composites | Armature textile de renforcement unidirectionnel, apte a etre enrubannee sur une structure mecanique a renforcer |
CN1517459B (zh) * | 2003-01-21 | 2011-06-08 | 乔马拉特合成物股份公司 | 在需要强化的机械构件上捆扎单向织物强化外层覆盖物 |
FR2989695A1 (fr) * | 2012-04-23 | 2013-10-25 | Chomarat Textiles Ind | Complexe textile de renforcement pour pieces composites et procede de fabrication |
WO2013160596A1 (fr) * | 2012-04-23 | 2013-10-31 | Chomarat Textiles Industries | Complexe textile de renforcement pour pièces composites et procédé de fabrication |
WO2015075190A1 (fr) * | 2013-11-22 | 2015-05-28 | Ahlstrom Corporation | Renfort unidirectionnel, procédé de production de renfort unidirectionnel et utilisation associée |
CN105980139A (zh) * | 2013-11-22 | 2016-09-28 | 阿斯特罗姆公司 | 单向增强体、制备单向增强体的方法及其用途 |
CN105980139B (zh) * | 2013-11-22 | 2018-04-27 | 奥斯龙-明士克公司 | 单向增强体、制备单向增强体的方法及其用途 |
US10022907B2 (en) | 2013-11-22 | 2018-07-17 | Ahlstrom-Munksjo Oyj | Unidirectional reinforcement, a method of producing a unidirectional reinforcement and the use thereof |
US10035301B2 (en) | 2013-11-22 | 2018-07-31 | Ahlstrom-Munksjo Oyj | Unidirectional reinforcement, a method of producing a reinforcement and the use thereof |
RU2672431C1 (ru) * | 2013-11-22 | 2018-11-14 | Альстром-Мункше Ойй | Однонаправленный армирующий наполнитель, способ получения однонаправленного армирующего наполнителя и способ его применения |
WO2023213577A1 (fr) * | 2022-05-04 | 2023-11-09 | Owens Corning Intellectual Capital, Llc | Tissus stabilisés |
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FR2796969B1 (fr) | 2001-08-31 |
FR2796969A1 (fr) | 2001-02-02 |
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