FR2357353A1 - Procede et installation permettant la preparation d'ebauches fibreuses destinees a etre integrees dans une piece finie moulee en resine ou matieres plastiques - Google Patents

Procede et installation permettant la preparation d'ebauches fibreuses destinees a etre integrees dans une piece finie moulee en resine ou matieres plastiques

Info

Publication number
FR2357353A1
FR2357353A1 FR7620928A FR7620928A FR2357353A1 FR 2357353 A1 FR2357353 A1 FR 2357353A1 FR 7620928 A FR7620928 A FR 7620928A FR 7620928 A FR7620928 A FR 7620928A FR 2357353 A1 FR2357353 A1 FR 2357353A1
Authority
FR
France
Prior art keywords
mat
thick
glass fibre
blanks
mfr
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
FR7620928A
Other languages
English (en)
Other versions
FR2357353B1 (fr
Inventor
Michel Arnould
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.)
Chrysler France SAS
Original Assignee
Chrysler France SAS
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 Chrysler France SAS filed Critical Chrysler France SAS
Priority to FR7620928A priority Critical patent/FR2357353A1/fr
Publication of FR2357353A1 publication Critical patent/FR2357353A1/fr
Application granted granted Critical
Publication of FR2357353B1 publication Critical patent/FR2357353B1/fr
Granted 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
    • D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short 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
    • 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
    • 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
    • B32B38/00—Ancillary operations in connection with laminating processes
    • B32B38/0004—Cutting, tearing or severing, e.g. bursting; Cutter details
    • 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
    • B32B38/00—Ancillary operations in connection with laminating processes
    • B32B38/04—Punching, slitting or perforating
    • 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
    • D04H1/42—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 characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece
    • D04H1/4209—Inorganic fibres
    • D04H1/4218—Glass fibres
    • 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
    • D04H1/44—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 the fleeces or layers being consolidated by mechanical means, e.g. by rolling
    • D04H1/46—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 the fleeces or layers being consolidated by mechanical means, e.g. by rolling by needling or like operations to cause entanglement of fibres
    • D04H1/498—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 the fleeces or layers being consolidated by mechanical means, e.g. by rolling by needling or like operations to cause entanglement of fibres entanglement of layered webs
    • 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
    • D04H1/559—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 the fibres being within layered webs
    • 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
    • B32B2605/00—Vehicles
    • B32B2605/08—Cars

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Moulding By Coating Moulds (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)

Abstract

L'invention concerne un procédé et une installation permettant la préparation d'ébauches fibreuses destinées à être intégrées dans une pièce finie moulée en résine ou matières plastiques. Le dispositif comprend des moyens d'approvisionnement 1 en plusieurs couches de fibres, de façon à les empiler, des moyens de pression 2 sur les couches empilées, des moyens de solidarisation 3 des couches formant ainsi un matelas composé de plusieurs couches stratifiées de fibres, des moyens de poinçonnage 4 du matelas, des moyens 5 de découpe rectiligne longitudinal et/ou transversale du matelas et des moyens d'acheminement 6 du matelas dans les moyens précités. L'invention sert notamment à la préparation des pare-chocs en résine ou matières plastiques.
FR7620928A 1976-07-08 1976-07-08 Procede et installation permettant la preparation d'ebauches fibreuses destinees a etre integrees dans une piece finie moulee en resine ou matieres plastiques Granted FR2357353A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7620928A FR2357353A1 (fr) 1976-07-08 1976-07-08 Procede et installation permettant la preparation d'ebauches fibreuses destinees a etre integrees dans une piece finie moulee en resine ou matieres plastiques

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7620928A FR2357353A1 (fr) 1976-07-08 1976-07-08 Procede et installation permettant la preparation d'ebauches fibreuses destinees a etre integrees dans une piece finie moulee en resine ou matieres plastiques

Publications (2)

Publication Number Publication Date
FR2357353A1 true FR2357353A1 (fr) 1978-02-03
FR2357353B1 FR2357353B1 (fr) 1978-12-15

Family

ID=9175429

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7620928A Granted FR2357353A1 (fr) 1976-07-08 1976-07-08 Procede et installation permettant la preparation d'ebauches fibreuses destinees a etre integrees dans une piece finie moulee en resine ou matieres plastiques

Country Status (1)

Country Link
FR (1) FR2357353A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013049835A2 (fr) 2011-09-30 2013-04-04 Owens Corning Intellectual Capital, Llc Procédé de formation d'un film à partir de matériaux fibreux

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
NEANT *

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013049835A2 (fr) 2011-09-30 2013-04-04 Owens Corning Intellectual Capital, Llc Procédé de formation d'un film à partir de matériaux fibreux
EP2761072A4 (fr) * 2011-09-30 2015-07-01 Owens Corning Intellectual Cap Procédé de formation d'un film à partir de matériaux fibreux
EP2761072B1 (fr) 2011-09-30 2016-08-31 Owens Corning Intellectual Capital, LLC Procédé de formation d'un film à partir de matériaux fibreux
EP3128059A1 (fr) * 2011-09-30 2017-02-08 Owens Corning Intellectual Capital, LLC Procédé de formation d'une bande à partir de matériaux fibreux
US10703668B2 (en) 2011-09-30 2020-07-07 Owens Corning Intellectual Capital, Llc Method of forming a web from fibrous material
EP3848489A1 (fr) * 2011-09-30 2021-07-14 Owens Corning Intellectual Capital, LLC Procédé de formation d'une bande à partir de matériaux fibreux
US11939255B2 (en) 2011-09-30 2024-03-26 Owens Corning Intellectual Capital, Llc Method of forming a web from fibrous material

Also Published As

Publication number Publication date
FR2357353B1 (fr) 1978-12-15

Similar Documents

Publication Publication Date Title
US5643384A (en) Method of manufacturing molded goods using paper or pulp sheets as material
DE842267C (de) Verfahren und Vorrichtung zur fortlaufenden Herstellung von endlosen Platten, Bahnenoder Folien aus aufschaeumbaren Stoffen, insbesondere solchen auf Polyurethanbasis
US2246987A (en) Continuous molding apparatus
US4547954A (en) Extrusion cladding of base strip for cushioned automotive strap handle
GB2352994A (en) Method and apparatus for die cutting and making laminate articles
GB1216166A (en) Composite sheet for use as a moulding preform
US2609049A (en) Method of and apparatus for slitting articles
CN102310571A (zh) 具有镂空结构的复合材料自动铺带成型方法
GB1071778A (en) Production of fiber reinforced resin articles
GB1388570A (en) Manufacture of sheet form material
ES8707895A1 (es) Procedimiento de trabajo para la fabricacion de piezas brutas de compuestos de moldeo de resinas sinteticas reforzados con fibras y disposicion de posicionado
US3179317A (en) Method and apparatus for splitting plastic foam
FR2357353A1 (fr) Procede et installation permettant la preparation d'ebauches fibreuses destinees a etre integrees dans une piece finie moulee en resine ou matieres plastiques
US4167130A (en) Method for cutting sheet moulding compound reinforcing strands
GB1161740A (en) Improvements in and relating to a method and apparatus for making reinforced plates of synthetic resin
US2593863A (en) Method of producing sheets of indefinite length composed of slitted wood veneer and a flexible backing
US3834969A (en) Apparatus for forming a stretchable tubular packaging material
GB983763A (en) Production of plastic sheet
GB1157058A (en) A method and a device for Providing Carton Blanks with a Coating of Plastics and a Carton Blank Coated by Means of the said process
US3230803A (en) Method and apparatus for skiving foam sheets
ATE58331T1 (de) Verfahren zum abfallfreien herstellen beschichteter profile und warmgeformter behaelter.
US2928133A (en) Method of producing sheet material
ES8301745A1 (es) Procedimiento para la aplicacion, en forma continua, de tiras de resina sintetica de refuerzo con armadura sobre los la-dos lingitudinales de hojas plasticas destinadas especialmentea la cobertura protectora de hileras de vides.
GB1201063A (en) Method and apparatus for the production of multi-layer building boards
JP4610987B2 (ja) 熱可塑性樹脂シートの連続成形方法

Legal Events

Date Code Title Description
CD Change of name or company name
TP Transmission of property
DL Decision of the director general to leave to make available licences of right
ST Notification of lapse