EP0193479B1 - Textile Armierung für Schichtstoffe und Verfahren zu ihrer Herstellung - Google Patents

Textile Armierung für Schichtstoffe und Verfahren zu ihrer Herstellung Download PDF

Info

Publication number
EP0193479B1
EP0193479B1 EP19860420045 EP86420045A EP0193479B1 EP 0193479 B1 EP0193479 B1 EP 0193479B1 EP 19860420045 EP19860420045 EP 19860420045 EP 86420045 A EP86420045 A EP 86420045A EP 0193479 B1 EP0193479 B1 EP 0193479B1
Authority
EP
European Patent Office
Prior art keywords
yarns
warp
respect
threads
thermofusible
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
Application number
EP19860420045
Other languages
English (en)
French (fr)
Other versions
EP0193479A1 (de
Inventor
André Fourezon
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.)
Fils dAuguste Chomarat et Cie SA
Original Assignee
Fils dAuguste Chomarat et Cie SA
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 Fils dAuguste Chomarat et Cie SA filed Critical Fils dAuguste Chomarat et Cie SA
Priority to AT86420045T priority Critical patent/ATE40722T1/de
Publication of EP0193479A1 publication Critical patent/EP0193479A1/de
Application granted granted Critical
Publication of EP0193479B1 publication Critical patent/EP0193479B1/de
Expired legal-status Critical Current

Links

Images

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
    • D04H3/002—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
    • D03D15/20—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
    • D03D15/50—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 properties of the yarns or threads
    • D03D15/587—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 properties of the yarns or threads adhesive; fusible
    • 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
    • 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
    • D04H3/04—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 in rectilinear paths, e.g. crossing at right angles
    • 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
    • D04H3/115—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 by applying or inserting filamentary binding elements
    • 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
    • D04H3/14—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 thermoplastic yarns or filaments produced by welding
    • 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
    • D10B2401/00—Physical properties
    • D10B2401/04—Heat-responsive characteristics
    • D10B2401/041—Heat-responsive characteristics thermoplastic; thermosetting
    • 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
    • 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]
    • Y10T442/3049—Including strand precoated with other than free metal or alloy
    • 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
    • Y10T442/322—Warp differs from weft

Definitions

  • the invention relates to a new type of textile reinforcement, based on glass threads in particular, which can be used for the production of laminate complexes; it also relates to a method for obtaining such a type of frame.
  • a new type of unidirectional woven textile material which, not only, has the advantages of such woven articles, that is to say a good holding the threads relative to each other but also, offers the possibility, as in the case of non-woven textile grids, of obtaining unidirectional articles in which the majority threads extend at an angle relative to the threads of the weaving warp and this, by forming any angle with respect to said wires.
  • the invention therefore relates to a new type of textile reinforcement which can be used for the production of laminate complexes constituted by a sheet of threads (1) extending transversely with respect to the length of said reinforcement, said threads ( 1) being linked together by a tying chain (2), loose and made at an angle with respect to the length of the tying chain (2), and is characterized by the fact that said tying chain (2) is wire base at least superficially hot-melt.
  • any type of usual material will be used for the production of laminated articles (such as glass fibers, carbon fibers, aramid threads such as two sold under the brand "KEVLAR").
  • any material compatible with the resins to be reinforced will be used.
  • a yarn based on copolyamide such as those sold under the brand GRI-LON
  • these yarns can be either multifilaments or monofilaments .
  • core wires comprising a core based on a material similar to that of warp wire (for example glass, aramid, carbon, etc.), coated with a layer of hot-melt material such as a layer polyamide, polyester.
  • the plies according to the invention can be superimposed by orienting the transverse threads in a different way from one layer to another, which makes it possible to obtain a reinforcement in all directions.
  • the presence of the hot-melt bonding wires further promote the connection between the different layers.
  • the different superimposed layers can be combined with other textile materials such as nonwoven fibrous webs, the bonding of the stack thus formed can be achieved by knitting stitching.
  • the invention also relates to a method for obtaining such a material, which method consists, in a known manner, of producing, by weaving, an article comprising the weft threads linked together by loose woven warp threads with respect to the density of the wefts being characterized by the fact that after making said fabric, the orientation of the wefts is modified relative to the warp threads and, simultaneously, a heat treatment is carried out which makes it possible to cause at least superficial fusion of the warping threads .
  • the displacement of the orientation of the weft threads with respect to the warp threads can be obtained by any known means, for example by means of a ream in which the lateral holding elements have a displacement offset one relative to the 'other.
  • the material according to the invention consists of a dense web of weft threads (1), linked together by warp threads (2) woven loose with respect to the density weft threads (1).
  • the article is in the form illustrated in FIG. 1, that is to say that the weft threads (1) and the warp threads (2) are perpendicular to each other.
  • the warp threads (2) are at least superficially hot-melt threads so that during deformation, the said warp threads are fused and, consequently, the weft threads (1 ) in the new position communicated to him.
  • the unidirectional plies thus formed in which the inclination of the weft threads (1) relative to the warp threads (2) can be arbitrary but is, in general, comprised around 45 ° , can be superimposed, as well as this spring of Figure 3, so that the weft son (2) are oriented in a different way from one layer to another.
  • the different layers may possibly be combined with other textile materials, such as for example a fibrous sheet of glass, the connection being obtainable by any known means such as gluing, knitting and sewing.
  • weft threads (1) can, for example, possibly be associated with threads additional hot melt, parallel or embedded inside said weft son (1).
  • Such a material can also be used in applications other than resin reinforcement, for example as a support for bitumen or various coatings.

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Woven Fabrics (AREA)
  • Laminated Bodies (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Document Processing Apparatus (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Reinforced Plastic Materials (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Manufacturing Of Multi-Layer Textile Fabrics (AREA)
  • Nonwoven Fabrics (AREA)

Claims (5)

1. Textile Armierung zur Herstellung von Schichtstoffen, die aus einer Schicht an Fäden (1) aufgebaut ist, die sich im Hinblick auf die Länge der Armierung in Querrichtung erstrecken, wobei die Fäden (1) untereinander durch eine Bindekette (2) verbunden, lose gewebt und im Hinblick auf die Länge der Bindekette (2) schräg verlaufend sind, dadurch gekennzeichnet, daß die Bindekette (2) auf Basis von Fäden beruht, die zumindest oberflächlich bei Wärme schmelzen.
2. Armierung nach Anspruch 1, dadurch gekennzeichnet, daß die bei Wärme schmelzenden Fäden (2) der Bindekette aus mit einem bei Wärme schmelzenden Material überzogenen Fäden, wie polyamid- überzogene Glasfasern, gebildet werden.
3. Armierung nach Anspruch 1, dadurch gekennzeichnet, daß die bei Wärme schmelzenden Fäden der Bindekette bei Wärme schmelzende Chemiefasern, wie Fasern auf Copolyamidbasis, sind.
4. Textile Armierung nach einem der Ansprüche 1 bis 3, dadurch gekennzeichnet, daß sie mehrere derart übereinander angeordnete Schichten aufweist, daß die querverlaufenden Fäden (1) von Schicht zu Schicht verschieden ausgerichtet sind.
5. Verfahren zur Herstellung eines Stoffes nach einem der Ansprüche 1 bis 3, das in an sich bekannter Weise darin besteht, daß durch Weben ein Artikel hergestellt wird, der Schußfäden (1) enthält, die untereinander durch Kettfäden (2) verbunden sind, die im Vergleich zur Dichte der Schußfäden (1) lose gewoben sind, dadurch gekennzeichnet, daß nach Herstellen des Gewebes die Ausrichtung der Schußfäden (1) im Hinblick auf die Kettfäden (2) verändert wird, und daß gleichzeitig eine Wärmebehandlung bewirkt wird, die ermöglicht, daß die Bindungskettfäden (2) zumindest oberflächlich schmelzen.
EP19860420045 1985-02-22 1986-02-13 Textile Armierung für Schichtstoffe und Verfahren zu ihrer Herstellung Expired EP0193479B1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT86420045T ATE40722T1 (de) 1985-02-22 1986-02-13 Textile armierung fuer schichtstoffe und verfahren zu ihrer herstellung.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8502784A FR2577947B1 (fr) 1985-02-22 1985-02-22 Armature textile utilisable pour la realisation de complexes stratifies et procede pour son obtention
FR8502784 1985-02-22

Publications (2)

Publication Number Publication Date
EP0193479A1 EP0193479A1 (de) 1986-09-03
EP0193479B1 true EP0193479B1 (de) 1989-02-08

Family

ID=9316645

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19860420045 Expired EP0193479B1 (de) 1985-02-22 1986-02-13 Textile Armierung für Schichtstoffe und Verfahren zu ihrer Herstellung

Country Status (9)

Country Link
US (1) US4696853A (de)
EP (1) EP0193479B1 (de)
JP (1) JPS61194246A (de)
AT (1) ATE40722T1 (de)
CA (1) CA1247985A (de)
DE (1) DE3662061D1 (de)
ES (1) ES296653Y (de)
FI (1) FI860776A (de)
FR (1) FR2577947B1 (de)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011113751A1 (de) 2010-03-18 2011-09-22 Toho Tenax Europe Gmbh Vernähte multiaxiale gelege
WO2011113752A1 (de) 2010-03-18 2011-09-22 Toho Tenax Europe Gmbh Polymervliese aufweisende multiaxialgelege
WO2018184992A1 (de) 2017-04-03 2018-10-11 Toho Tenax Europe Gmbh Verfahren zur herstellung eines textilen unidirektionalgewebes

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8621563D0 (en) * 1986-09-08 1986-10-15 Oxford Magnet Tech Tension bands
KR950010418B1 (ko) * 1991-08-28 1995-09-16 미쯔비시덴끼 가부시끼가이샤 광기록재생장치
JP3324916B2 (ja) * 1995-10-16 2002-09-17 日東紡績株式会社 ガラスクロス、プリプレグ、積層板及び多層プリント配線板
NL1002828C2 (nl) * 1996-04-09 1997-10-14 Syncoglas Sa Nv Versterkingsmateriaal.
US6360780B1 (en) 2000-08-30 2002-03-26 Owens Corning Fiberglas Technology, Inc. Liner for reinforcing a pipe and method of making the same
FR2864112B1 (fr) * 2003-12-18 2008-09-26 Chomarat Composites Textile tisse, a base de fils de verre, destine a former des renforts pour pieces moulees
MX350493B (es) * 2009-10-02 2017-09-07 Barrday Inc Telas de capas múltiples tejidas y métodos para fabricar las mismas.
FR2989696B1 (fr) 2012-04-23 2014-04-18 Chomarat Textiles Ind Armature textile de renfort et procede de fabrication
AU2016333390B2 (en) * 2015-10-01 2022-05-26 Teijin Carbon Europe Gmbh Textile substrate made of reinforcement fibres
FR3070402B1 (fr) * 2017-08-30 2020-08-28 Safran Aircraft Engines Texture fibreuse tissee pour la formation d'une preforme de carter
US11053613B1 (en) * 2020-04-13 2021-07-06 Jessica Huang Woven material, in particular an interwoven material

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE169245C (de) *
US2879581A (en) * 1953-06-26 1959-03-31 Exeter Mfg Company Continuous bias constructed glass textile fabric
ES292933A1 (es) * 1962-10-26 1964-03-16 Demole Bernard Procedimiento de fabricaciën de tejido
US3832210A (en) * 1970-07-17 1974-08-27 Gates Rubber Co Method of preparing a bias fabric
US4055697A (en) * 1975-05-19 1977-10-25 Fiberite Corporation Woven material with filling threads at angles other than right angles
US4097631A (en) * 1977-05-23 1978-06-27 Judy Wilken Surface covering with interwoven fabric strips
FR2425487A1 (fr) * 1978-05-12 1979-12-07 Stevens Genin Tissu concu pour tenir a la decoupe
US4299878A (en) * 1979-12-31 1981-11-10 Textile Products Incorporated Bias cut, continuous fabric of ceramic or synthetic fibers
JPS57140148A (en) * 1981-02-26 1982-08-30 Hasegawa Kagaku Kogyo Kk Plastic reinforcing material
US4416929A (en) * 1981-07-02 1983-11-22 Proform, Inc. Multilayer stitched knitted fiberglass composite
US4440819A (en) * 1982-12-27 1984-04-03 Hughes Aircraft Company Interconnection of unidirectional fiber arrays with random fiber networks
US4438173A (en) * 1983-07-21 1984-03-20 Barber-Colman Company Triaxial fabric
US4590121A (en) * 1985-03-07 1986-05-20 Peter Mahr Sail cloth

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011113751A1 (de) 2010-03-18 2011-09-22 Toho Tenax Europe Gmbh Vernähte multiaxiale gelege
WO2011113752A1 (de) 2010-03-18 2011-09-22 Toho Tenax Europe Gmbh Polymervliese aufweisende multiaxialgelege
US9371604B2 (en) 2010-03-18 2016-06-21 Toho Tenax Europe Gmbh Multiaxial non-crimp fabrics having polymer non-wovens
EP3103906A1 (de) 2010-03-18 2016-12-14 Toho Tenax Europe GmbH Vernähte multiaxiale gelege
WO2018184992A1 (de) 2017-04-03 2018-10-11 Toho Tenax Europe Gmbh Verfahren zur herstellung eines textilen unidirektionalgewebes

Also Published As

Publication number Publication date
DE3662061D1 (en) 1989-03-16
CA1247985A (fr) 1989-01-03
ATE40722T1 (de) 1989-02-15
FI860776A0 (fi) 1986-02-21
FR2577947A1 (fr) 1986-08-29
JPS61194246A (ja) 1986-08-28
ES296653Y (es) 1988-05-16
FR2577947B1 (fr) 1987-03-06
FI860776A (fi) 1986-08-23
ES296653U (es) 1987-12-01
EP0193479A1 (de) 1986-09-03
US4696853A (en) 1987-09-29

Similar Documents

Publication Publication Date Title
EP0198776B1 (de) Bei der Herstellung von mehrschichtigen Artikeln verwendbare textile Verstärkungseinlage und diese Einlage enthaltende mehrschichtige Artikel
EP0031785B1 (de) Zusammengesetztes Textilmaterial zur Herstellung mehrlagiger Artikel und aus diesem Material hergestellte mehrlagige Artikel
EP0193479B1 (de) Textile Armierung für Schichtstoffe und Verfahren zu ihrer Herstellung
EP0193478B1 (de) Textile Armierung zur Herstellung von Schichtstoffen
EP0056351B1 (de) Dreidimensionales Gewebe zum Verstärken geschichteter Materialien und mit diesem Gewebe hergestellte Formelemente
EP0303534B1 (de) Textile Struktur zur Herstellung mehrlagiger Artikel mit hohen mechanischen Eigenschaften
FR2568275A1 (fr) Armature textile a base de fils de verre utilisable pour la realisation de complexes stratifies
EP0270411B1 (de) Textilstruktur zum Herstellen von geschichteten Verbundgegenstanden durch Einspritzgiessen
CA1310178C (fr) Armature textile utilisable pour la realisation de complexes stratifies et complexes stratifies en forme comportant une telle armature
EP0554189A1 (de) Verfahren zur Herstellung eines Textilverbundmateriales mit Faserschichten aus Vliesstoff
EP0402443B1 (de) Als verstärkung zur herstellung von verbundwerkstoffen verwendbare textilstrukturen und fäden für solche strukturen
FR2594858A1 (fr) Armature textile utilisable pour la realisation de complexes stratifies
EP0672776B1 (de) Textilverstärkungseinlage für die Herstellung von mehrschichtigen Artikeln
FR2647125A1 (fr) Armature textile utilisable pour la realisation de complexes divers et procede pour sa fabrication
EP0285533B1 (de) Material auf der Basis eines nicht-gewobenen Textilfaservlieses, verwendbar als Verstärkungsstruktur für Abdichtbeläge
EP1348791A1 (de) Verstärkungsstruktur
EP0659922B1 (de) Textile Verstärkungseinlage verwendet für die Herstellung von Verbundmaterialien
EP1583857A1 (de) Textiles flächengebilde zur einarbeitung in einem kraftband sowie maschine zu seiner herstellung
FR2792952A1 (fr) Nouveau produit de renforcement
FR2522027A1 (fr) Support textile applicable notamment a la fabrication de materiaux composites ou stratifies, et les materiaux ou produits incorporant ce support
EP0227570A2 (de) Gegenstand aus Verbundwerkstoff auf der Basis einer vorzugsweise gewebten oder gestrickten, spiralig gewickelten oder aus konzentrischen Schichten aufgebauten Faden- oder Faserverstärkung
WO2005121430A2 (fr) Complexe utilisable comme armature dans une piece obtenue par injection sous vide
EP1491674B1 (de) Neue Verstärkungsstruktur mit Drainagefäden
FR2782528A1 (fr) Element multicouches d'isolation et son procede de fabrication
FR2462648A1 (fr) Materiau complexe isolant

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AT BE CH DE GB IT LI LU NL SE

17P Request for examination filed

Effective date: 19861208

17Q First examination report despatched

Effective date: 19880427

ITF It: translation for a ep patent filed

Owner name: MANZONI & MANZONI

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AT BE CH DE GB IT LI LU NL SE

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SE

Effective date: 19890208

Ref country code: NL

Effective date: 19890208

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: LU

Payment date: 19890208

Year of fee payment: 4

REF Corresponds to:

Ref document number: 40722

Country of ref document: AT

Date of ref document: 19890215

Kind code of ref document: T

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LU

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 19890228

GBT Gb: translation of ep patent filed (gb section 77(6)(a)/1977)
REF Corresponds to:

Ref document number: 3662061

Country of ref document: DE

Date of ref document: 19890316

R20 Corrections of a patent specification

Effective date: 19890410

NLV1 Nl: lapsed or annulled due to failure to fulfill the requirements of art. 29p and 29m of the patents act
PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

26N No opposition filed
PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: AT

Payment date: 19920122

Year of fee payment: 7

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: GB

Payment date: 19920207

Year of fee payment: 7

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: CH

Payment date: 19920212

Year of fee payment: 7

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 19920221

Year of fee payment: 7

ITTA It: last paid annual fee
PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: BE

Payment date: 19920312

Year of fee payment: 7

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GB

Effective date: 19930213

Ref country code: AT

Effective date: 19930213

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LI

Effective date: 19930228

Ref country code: CH

Effective date: 19930228

Ref country code: BE

Effective date: 19930228

BERE Be: lapsed

Owner name: S.A. ETS LES FILS D'AUGUSTE CHOMARAT & CIE

Effective date: 19930228

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 19930213

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DE

Effective date: 19931103

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES;WARNING: LAPSES OF ITALIAN PATENTS WITH EFFECTIVE DATE BEFORE 2007 MAY HAVE OCCURRED AT ANY TIME BEFORE 2007. THE CORRECT EFFECTIVE DATE MAY BE DIFFERENT FROM THE ONE RECORDED.

Effective date: 20050213