FR2425487A1 - Heat-hardenable synthetic resin reinforcement fabric - contains supplementary heat softenable weft, to avoid fraying when fabric is cut - Google Patents
Heat-hardenable synthetic resin reinforcement fabric - contains supplementary heat softenable weft, to avoid fraying when fabric is cutInfo
- Publication number
- FR2425487A1 FR2425487A1 FR7814240A FR7814240A FR2425487A1 FR 2425487 A1 FR2425487 A1 FR 2425487A1 FR 7814240 A FR7814240 A FR 7814240A FR 7814240 A FR7814240 A FR 7814240A FR 2425487 A1 FR2425487 A1 FR 2425487A1
- Authority
- FR
- France
- Prior art keywords
- fabric
- heat
- weft
- cut
- softenable
- 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.)
- Granted
Links
- 239000004744 fabric Substances 0.000 title abstract 7
- 230000002787 reinforcement Effects 0.000 title abstract 3
- 229920003002 synthetic resin Polymers 0.000 title 1
- 239000000057 synthetic resin Substances 0.000 title 1
- 239000011521 glass Substances 0.000 abstract 3
- 239000011347 resin Substances 0.000 abstract 2
- 229920005989 resin Polymers 0.000 abstract 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract 1
- 229920000271 Kevlar® Polymers 0.000 abstract 1
- 229910052799 carbon Inorganic materials 0.000 abstract 1
- 239000002131 composite material Substances 0.000 abstract 1
- 238000010348 incorporation Methods 0.000 abstract 1
- 239000004761 kevlar Substances 0.000 abstract 1
Classifications
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63C—SKATES; SKIS; ROLLER SKATES; DESIGN OR LAYOUT OF COURTS, RINKS OR THE LIKE
- A63C5/00—Skis or snowboards
- A63C5/12—Making thereof; Selection of particular materials
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Reinforced Plastic Materials (AREA)
Abstract
A reinforcement fabric for a heat-hardenable resin contains a supplementary weft of a heat-softenable yarn, e.g. of a copolyamide, so that the fabric may be cut easily, without fraying. Fabrics of glass, carbon or 'Kevlar' (RTM), when cut, in order to treat them with resin, or to assemble them into composite materials, tend to fray along the warp yarns on the edge of the cut. Glass fabrics with a greater density of warp yarns than weft are particularly prone to fraying. The incorporation of the heat-softenable yarn, on softening, ensures a binding between the warp and weft yarns. The fabric, when formed of glass, is particularly suited as a reinforcement in the production of skis.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7814240A FR2425487A1 (en) | 1978-05-12 | 1978-05-12 | Heat-hardenable synthetic resin reinforcement fabric - contains supplementary heat softenable weft, to avoid fraying when fabric is cut |
| ES480502A ES480502A1 (en) | 1978-05-12 | 1979-05-11 | Heat-hardenable synthetic resin reinforcement fabric - contains supplementary heat softenable weft, to avoid fraying when fabric is cut |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7814240A FR2425487A1 (en) | 1978-05-12 | 1978-05-12 | Heat-hardenable synthetic resin reinforcement fabric - contains supplementary heat softenable weft, to avoid fraying when fabric is cut |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2425487A1 true FR2425487A1 (en) | 1979-12-07 |
| FR2425487B1 FR2425487B1 (en) | 1980-09-26 |
Family
ID=9208224
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7814240A Granted FR2425487A1 (en) | 1978-05-12 | 1978-05-12 | Heat-hardenable synthetic resin reinforcement fabric - contains supplementary heat softenable weft, to avoid fraying when fabric is cut |
Country Status (2)
| Country | Link |
|---|---|
| ES (1) | ES480502A1 (en) |
| FR (1) | FR2425487A1 (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2577947A1 (en) * | 1985-02-22 | 1986-08-29 | Chomarat & Cie | TEXTILE REINFORCEMENT USING FOR THE PRODUCTION OF LAMINATE COMPLEXES AND PROCESS FOR OBTAINING THE SAME |
| FR2577946A1 (en) * | 1985-02-22 | 1986-08-29 | Chomarat & Cie | TEXTILE REINFORCEMENT USING FOR THE PRODUCTION OF LAMINATE COMPLEXES |
| FR2580003A1 (en) * | 1985-04-04 | 1986-10-10 | Chomarat & Cie | |
| FR2691638A1 (en) * | 1992-05-27 | 1993-12-03 | Rossignol Sa | Complex moulded structure e.g. for skis - has reinforcing layer of thermosetting resin impregnated textile material in sections of different texture, weight and impregnation degree |
| EP0602471A3 (en) * | 1992-12-12 | 1995-01-04 | Parabeam Ind & Handels Bv | Flat textile structure for composite material which can be cut into strips of double pile fabric. |
| FR2833849A1 (en) * | 2001-12-21 | 2003-06-27 | Salomon Sa | Reinforcing layer for composite structure such as ski or skateboard has bulked weft yarns interwoven with warp yarns |
| FR2900939A1 (en) * | 2006-05-15 | 2007-11-16 | Chomarat Composites Soc Par Ac | Fabrication of a reinforcement textile article, includes warping yarn layer linked to a support by sewing in which a warp yarn is brought in relation to the support for joining, and varying a slope of a comb compared to the warp direction |
| US7718245B2 (en) * | 2005-12-29 | 2010-05-18 | Honeywell International Inc. | Restrained breast plates, vehicle armored plates and helmets |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1502610A (en) * | 1962-10-26 | 1967-11-24 | Woven fabric with plastic coated glass fibers | |
| US3468746A (en) * | 1966-09-09 | 1969-09-23 | Kendall & Co | Fabric having ravel resistant edge portion |
| FR2130758A5 (en) * | 1970-12-04 | 1972-11-10 | Rossignol Sa | Filament reinforced skis - made by rpreloading a ski injection mould with long filament inserts |
| US3801399A (en) * | 1970-04-14 | 1974-04-02 | Tudor Ab | Method and sheath for lead-acid storage battery |
| FR2220610A1 (en) * | 1973-03-06 | 1974-10-04 | Brochier & Fils | Fabrics incorporating glass fibre threads - with chopped fibre threads enclosed in lacing |
-
1978
- 1978-05-12 FR FR7814240A patent/FR2425487A1/en active Granted
-
1979
- 1979-05-11 ES ES480502A patent/ES480502A1/en not_active Expired
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1502610A (en) * | 1962-10-26 | 1967-11-24 | Woven fabric with plastic coated glass fibers | |
| US3468746A (en) * | 1966-09-09 | 1969-09-23 | Kendall & Co | Fabric having ravel resistant edge portion |
| US3801399A (en) * | 1970-04-14 | 1974-04-02 | Tudor Ab | Method and sheath for lead-acid storage battery |
| FR2130758A5 (en) * | 1970-12-04 | 1972-11-10 | Rossignol Sa | Filament reinforced skis - made by rpreloading a ski injection mould with long filament inserts |
| FR2220610A1 (en) * | 1973-03-06 | 1974-10-04 | Brochier & Fils | Fabrics incorporating glass fibre threads - with chopped fibre threads enclosed in lacing |
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4696853A (en) * | 1985-02-22 | 1987-09-29 | Establissements Les Fils D'auguste Chomarat & Cie | Textile reinforcement adapted to be used for making laminated complexes and process for obtaining same |
| FR2577947A1 (en) * | 1985-02-22 | 1986-08-29 | Chomarat & Cie | TEXTILE REINFORCEMENT USING FOR THE PRODUCTION OF LAMINATE COMPLEXES AND PROCESS FOR OBTAINING THE SAME |
| EP0193478A1 (en) * | 1985-02-22 | 1986-09-03 | ETABLISSEMENTS LES FILS D'Auguste CHOMARAT et Cie Société anonyme | Textile reinforcement for the manufacture of layered products |
| EP0193479A1 (en) * | 1985-02-22 | 1986-09-03 | ETABLISSEMENTS LES FILS D'AUGUSTE CHOMARAT & CIE. Société Anonyme | Textile reinforcement for layered products, and process for making it |
| FR2577946A1 (en) * | 1985-02-22 | 1986-08-29 | Chomarat & Cie | TEXTILE REINFORCEMENT USING FOR THE PRODUCTION OF LAMINATE COMPLEXES |
| FR2580003A1 (en) * | 1985-04-04 | 1986-10-10 | Chomarat & Cie | |
| EP0198776A1 (en) * | 1985-04-04 | 1986-10-22 | ETABLISSEMENTS LES FILS D'AUGUSTE CHOMARAT & CIE. Société Anonyme | Textile reinforcing layer useful in the manufacture of laminated articles, and laminated articles containing such a reinforcing layer |
| FR2691638A1 (en) * | 1992-05-27 | 1993-12-03 | Rossignol Sa | Complex moulded structure e.g. for skis - has reinforcing layer of thermosetting resin impregnated textile material in sections of different texture, weight and impregnation degree |
| EP0602471A3 (en) * | 1992-12-12 | 1995-01-04 | Parabeam Ind & Handels Bv | Flat textile structure for composite material which can be cut into strips of double pile fabric. |
| WO2003053530A1 (en) * | 2001-12-21 | 2003-07-03 | Salomon S.A. | Reinforcing layer for a composite structure such as a roller or gliding board |
| FR2833849A1 (en) * | 2001-12-21 | 2003-06-27 | Salomon Sa | Reinforcing layer for composite structure such as ski or skateboard has bulked weft yarns interwoven with warp yarns |
| US7718245B2 (en) * | 2005-12-29 | 2010-05-18 | Honeywell International Inc. | Restrained breast plates, vehicle armored plates and helmets |
| FR2900939A1 (en) * | 2006-05-15 | 2007-11-16 | Chomarat Composites Soc Par Ac | Fabrication of a reinforcement textile article, includes warping yarn layer linked to a support by sewing in which a warp yarn is brought in relation to the support for joining, and varying a slope of a comb compared to the warp direction |
| EP1857579A1 (en) * | 2006-05-15 | 2007-11-21 | Chomarat Composites | Method of manufacturing a reinforcement textile article, textile article obtained according to this method, and machine for manufacturing such an article |
Also Published As
| Publication number | Publication date |
|---|---|
| ES480502A1 (en) | 1980-08-16 |
| FR2425487B1 (en) | 1980-09-26 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| CD | Change of name or company name | ||
| CD | Change of name or company name |