CA2249627A1 - Procede et dispositif de fabrication de plaques composites - Google Patents

Procede et dispositif de fabrication de plaques composites

Info

Publication number
CA2249627A1
CA2249627A1 CA002249627A CA2249627A CA2249627A1 CA 2249627 A1 CA2249627 A1 CA 2249627A1 CA 002249627 A CA002249627 A CA 002249627A CA 2249627 A CA2249627 A CA 2249627A CA 2249627 A1 CA2249627 A1 CA 2249627A1
Authority
CA
Canada
Prior art keywords
temperature
melting points
composite sheets
layer
heated
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
Application number
CA002249627A
Other languages
English (en)
Other versions
CA2249627C (fr
Inventor
Dominique Loubinoux
Jacques Voiron
Jean-Paul Debalme
Charles Saint-John
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.)
Saint Gobain Adfors SAS
Original Assignee
Vetrotex France
Dominique Loubinoux
Jacques Voiron
Jean-Paul Debalme
Charles Saint-John
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 Vetrotex France, Dominique Loubinoux, Jacques Voiron, Jean-Paul Debalme, Charles Saint-John filed Critical Vetrotex France
Publication of CA2249627A1 publication Critical patent/CA2249627A1/fr
Application granted granted Critical
Publication of CA2249627C publication Critical patent/CA2249627C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

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
    • D04H3/08—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
    • D04H3/153—Mixed yarns or filaments
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/04—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the partial melting of at least one layer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/22—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed
    • B32B5/24—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer
    • B32B5/26—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer another layer next to it also being fibrous or filamentary
    • 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
    • D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
    • D04H1/54—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by welding together the fibres, e.g. by partially melting or dissolving
    • 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
    • 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
    • D04H5/00—Non woven fabrics formed of mixtures of relatively short fibres and yarns or like filamentary material of substantial length
    • D04H5/06—Non woven fabrics formed of mixtures of relatively short fibres and yarns or like filamentary material of substantial length strengthened or consolidated by welding-together thermoplastic fibres, filaments, or yarns
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
    • B32B2262/02—Synthetic macromolecular fibres
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
    • B32B2262/02—Synthetic macromolecular fibres
    • B32B2262/0253—Polyolefin fibres
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
    • B32B2262/02—Synthetic macromolecular fibres
    • B32B2262/0276—Polyester fibres
    • B32B2262/0284—Polyethylene terephthalate [PET] or polybutylene terephthalate [PBT]
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
    • B32B2262/10—Inorganic fibres
    • B32B2262/101—Glass fibres
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2305/00—Condition, form or state of the layers or laminate
    • B32B2305/10—Fibres of continuous length
    • B32B2305/18—Fabrics, textiles
    • B32B2305/188—Woven fabrics
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/70—Other properties
    • B32B2307/718—Weight, e.g. weight per square meter
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2309/00—Parameters for the laminating or treatment process; Apparatus details
    • B32B2309/02—Temperature
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2309/00—Parameters for the laminating or treatment process; Apparatus details
    • B32B2309/08—Dimensions, e.g. volume
    • B32B2309/10—Dimensions, e.g. volume linear, e.g. length, distance, width
    • B32B2309/105—Thickness
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/10—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the pressing technique, e.g. using action of vacuum or fluid pressure
    • B32B37/1027—Pressing using at least one press band
    • 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.]
    • Y10T442/60—Nonwoven fabric [i.e., nonwoven strand or fiber material]
    • 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.]
    • Y10T442/60—Nonwoven fabric [i.e., nonwoven strand or fiber material]
    • Y10T442/608—Including strand or fiber material which is of specific structural definition
    • Y10T442/614—Strand or fiber material specified as having microdimensions [i.e., microfiber]
    • Y10T442/615—Strand or fiber material is blended with another chemically different microfiber in the same 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.]
    • Y10T442/60—Nonwoven fabric [i.e., nonwoven strand or fiber material]
    • Y10T442/608—Including strand or fiber material which is of specific structural definition
    • Y10T442/614—Strand or fiber material specified as having microdimensions [i.e., microfiber]
    • Y10T442/619—Including other strand or fiber material in the same layer not specified as having microdimensions

Abstract

La présente invention concerne un procédé de fabrication de plaques composites dans lequel: on introduit en continu au moins une nappe de fils, cette nappe comprenant au moins deux matières présentant des points de fusion différents, dans une zone où elle est chauffée à une température comprise entre lesdits points de fusion et inférieure à la température de dégradation de la matière présentant le point de fusion le plus bas; on fait passer la nappe sur au moins une barre tournante chauffée à une température comprise entre lesdits points de fusion et inférieure à la température de dégradation de la matière présentant le point de fusion le plus bas; on comprime la nappe au sortir de la ou des barres et on la refroidit de façon à former une bande composite; on collecte la bande sous forme d'une ou plusieurs nappes composites. La présente invention concerne également un dispositif de mise en oeuvre du procédé ainsi que les produits obtenus.
CA002249627A 1997-01-16 1998-01-14 Procede et dispositif de fabrication de plaques composites Expired - Fee Related CA2249627C (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR9700387A FR2758340B1 (fr) 1997-01-16 1997-01-16 Procede et dispositif de fabrication de plaques composites
FR97/00387 1997-01-16
PCT/FR1998/000067 WO1998031857A1 (fr) 1997-01-16 1998-01-14 Procede et dispositif de fabrication de plaques composites

Publications (2)

Publication Number Publication Date
CA2249627A1 true CA2249627A1 (fr) 1998-07-23
CA2249627C CA2249627C (fr) 2006-05-30

Family

ID=9502645

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002249627A Expired - Fee Related CA2249627C (fr) 1997-01-16 1998-01-14 Procede et dispositif de fabrication de plaques composites

Country Status (7)

Country Link
US (1) US6294036B1 (fr)
EP (1) EP0888471B1 (fr)
CA (1) CA2249627C (fr)
DE (1) DE69812230T2 (fr)
FR (1) FR2758340B1 (fr)
NO (1) NO313245B1 (fr)
WO (1) WO1998031857A1 (fr)

Families Citing this family (23)

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Publication number Priority date Publication date Assignee Title
CZ297163B6 (cs) * 1998-06-30 2006-09-13 Vetrotex France Zpusob a zarízení pro výrobu kompozitních desek akompozitní deska
FR2797892B1 (fr) * 1999-08-27 2002-08-30 Vetrotex France Sa Procede et dispositif de fabrication de plaques composites
DK173918B1 (da) * 2000-02-17 2002-02-18 Thermo Comp Aps Fremgangsmåde og apparat til fremstilling af kompositplader
FR2821631B1 (fr) * 2001-03-01 2003-09-19 Saint Gobain Vetrotex Procede et dispositif de fabrication d'une plaque composite a renfort fibreux multiaxial
US20040238106A1 (en) * 2003-05-27 2004-12-02 Velleman Stephan G. Prepreg forming apparatus
FR2861749B1 (fr) * 2003-11-03 2005-12-16 Saint Gobain Vetrotex Mat deformable a renfort fibreux pour la fabrication de composites a matrice thermoplastique
ATE495301T1 (de) * 2004-04-08 2011-01-15 Ems Chemie Ag Papiermaschinen-pressfilz und verfahren sowie vorrichtung zu seiner herstellung
US7384513B2 (en) * 2004-11-11 2008-06-10 Albany International Corp. Forming fabrics
US8107346B2 (en) * 2005-04-27 2012-01-31 Panasonic Corporation Optical head device and optical information processing device
EP1845193A1 (fr) 2006-04-14 2007-10-17 Georgia-Pacific France Feuille absorbante délitable multiplis, rouleau et procédé de fabrication associés
WO2008118694A1 (fr) * 2007-03-22 2008-10-02 Dynasty Footwear, Ltd. Matériaux en feuilles composites et leurs procédés de fabrication
CA2719229C (fr) 2008-03-26 2013-08-20 Polystrand, Inc. Procede et appareil permettant de fabriquer des feuilles de materiau composite
US20130134618A1 (en) * 2010-06-04 2013-05-30 Woodbridge Corporation Process for producing a molded product
US9362020B2 (en) * 2011-02-09 2016-06-07 Waukesha Electric Systems, Inc. Method of manufacturing a dry type electrical insulation
JP6081471B2 (ja) 2011-11-08 2017-02-15 ザ ヤンキー キャンドル カンパニー，インク． 複合ロウソク芯を製造するシステムおよび方法
ES2687001T3 (es) 2012-07-23 2018-10-23 Kadant Inc. Racleta de impresión que incluye fibras de carbono/vidrio combinadas
CN103787119B (zh) * 2012-10-29 2016-12-28 财团法人工业技术研究院 传输装置
CN102975462B (zh) * 2012-12-25 2014-12-17 陈烈 对熔融后流动性差的塑料进行复合的装置及其工艺
ES2551631B1 (es) * 2014-05-19 2016-06-16 Manuel Torres Martínez Máquina para la fabricación de bandas de materiales compuestos de fibras
CN104153067B (zh) * 2014-08-21 2016-04-13 济南大自然新材料有限公司 醋酸纤维生产过程中的丝条并丝装置
JP6659322B2 (ja) * 2015-04-03 2020-03-04 国立大学法人岐阜大学 複合材料、複合材料の製造方法および成形品の製造方法
IT202000023845A1 (it) * 2020-10-09 2022-04-09 Technoplants S R L Forno-pressa di materiale inconsistente
CN112427481B (zh) * 2021-01-26 2021-04-30 山东中城智能制造产业园集团有限公司 自锁式保温装饰金属板加工成型设备

Family Cites Families (7)

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Publication number Priority date Publication date Assignee Title
NL301581A (fr) * 1962-12-17
JPS62215057A (ja) * 1986-03-04 1987-09-21 チッソ株式会社 補強不織布
FR2640288B1 (fr) * 1988-12-13 1993-06-18 Rhone Poulenc Fibres Support a base de nappe non tissee en textile chimique et son procede de fabrication
US5108827A (en) * 1989-04-28 1992-04-28 Fiberweb North America, Inc. Strong nonwoven fabrics from engineered multiconstituent fibers
ES2097830T3 (es) * 1991-05-04 1997-04-16 Hoechst Ag Procedimiento para la fabricacion de un material textil conformado tridimensionalmente y su utilizacion.
FR2702778B1 (fr) * 1993-03-18 1995-05-05 Vetrotex France Sa Procédé et dispositif de formation d'un fil composite.
US5629089A (en) * 1993-11-05 1997-05-13 Owens-Corning Fiberglas Technology, Inc. Glass fiber insulation product

Also Published As

Publication number Publication date
DE69812230D1 (de) 2003-04-24
NO984275D0 (no) 1998-09-15
US6294036B1 (en) 2001-09-25
FR2758340A1 (fr) 1998-07-17
EP0888471A1 (fr) 1999-01-07
DE69812230T2 (de) 2003-12-11
EP0888471B1 (fr) 2003-03-19
NO313245B1 (no) 2002-09-02
NO984275L (no) 1998-11-05
WO1998031857A1 (fr) 1998-07-23
FR2758340B1 (fr) 1999-02-12
CA2249627C (fr) 2006-05-30

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