DE3766228D1 - Textilstruktur zum herstellen von geschichteten verbundgegenstanden durch einspritzgiessen. - Google Patents

Textilstruktur zum herstellen von geschichteten verbundgegenstanden durch einspritzgiessen.

Info

Publication number
DE3766228D1
DE3766228D1 DE8787402479T DE3766228T DE3766228D1 DE 3766228 D1 DE3766228 D1 DE 3766228D1 DE 8787402479 T DE8787402479 T DE 8787402479T DE 3766228 T DE3766228 T DE 3766228T DE 3766228 D1 DE3766228 D1 DE 3766228D1
Authority
DE
Germany
Prior art keywords
injection molding
textile structure
layered composite
stack
composite objects
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 - Lifetime
Application number
DE8787402479T
Other languages
English (en)
Inventor
Bruno Bompard
Jean Aucagne
Bernard Lapresle
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.)
Brochier SA
Original Assignee
Brochier 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 Brochier SA filed Critical Brochier SA
Application granted granted Critical
Publication of DE3766228D1 publication Critical patent/DE3766228D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
    • B29C70/28—Shaping operations therefor
    • B29C70/54—Component parts, details or accessories; Auxiliary operations, e.g. feeding or storage of prepregs or SMC after impregnation or during ageing
    • B29C70/546—Measures for feeding or distributing the matrix material in the reinforcing structure
    • B29C70/547—Measures for feeding or distributing the matrix material in the reinforcing structure using channels or porous distribution layers incorporated in or associated with the product
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
    • B29C70/06—Fibrous reinforcements only
    • B29C70/10—Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres
    • B29C70/16—Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres using fibres of substantial or continuous length
    • B29C70/22—Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres using fibres of substantial or continuous length oriented in at least two directions forming a two dimensional structure
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
    • B29C70/28—Shaping operations therefor
    • B29C70/40—Shaping or impregnating by compression not applied
    • B29C70/42—Shaping or impregnating by compression not applied for producing articles of definite length, i.e. discrete articles
    • B29C70/46—Shaping or impregnating by compression not applied for producing articles of definite length, i.e. discrete articles using matched moulds, e.g. for deforming sheet moulding compounds [SMC] or prepregs
    • B29C70/48—Shaping or impregnating by compression not applied for producing articles of definite length, i.e. discrete articles using matched moulds, e.g. for deforming sheet moulding compounds [SMC] or prepregs and impregnating the reinforcements in the closed mould, e.g. resin transfer moulding [RTM], e.g. by vacuum
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S428/00—Stock material or miscellaneous articles
    • Y10S428/902—High modulus filament or fiber
    • 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
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24479—Structurally defined web or sheet [e.g., overall dimension, etc.] including variation in thickness
    • Y10T428/24562—Interlaminar spaces
    • 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
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2913—Rod, strand, filament or fiber
    • Y10T428/2933—Coated or with bond, impregnation or core
    • Y10T428/2936—Wound or wrapped core or coating [i.e., spiral or helical]
    • 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]
    • Y10T442/3065—Including strand which is of specific structural definition
    • Y10T442/3089—Cross-sectional configuration of strand material is specified
    • Y10T442/3114—Cross-sectional configuration of the strand material is other than circular
    • 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]
    • Y10T442/3472—Woven fabric including an additional woven fabric layer
    • Y10T442/3528—Three or more fabric layers
    • 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.]
    • Y10T442/40—Knit fabric [i.e., knit strand or strip material]
    • Y10T442/425—Including strand which is of specific structural definition
    • Y10T442/431—Cross-sectional configuration of strand material is specified
    • 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.]
    • Y10T442/40—Knit fabric [i.e., knit strand or strip material]
    • Y10T442/488—Including an additional knit fabric 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
    • Y10T442/609—Cross-sectional configuration of strand or fiber material is specified
    • Y10T442/611—Cross-sectional configuration of strand or fiber material is other than circular
    • 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]
    • Y10T442/659—Including an additional nonwoven fabric
    • Y10T442/67—Multiple nonwoven fabric layers composed of the same inorganic strand or fiber material

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Laminated Bodies (AREA)
  • Woven Fabrics (AREA)
  • Reinforced Plastic Materials (AREA)
  • Chemical Or Physical Treatment Of Fibers (AREA)
DE8787402479T 1986-11-05 1987-11-03 Textilstruktur zum herstellen von geschichteten verbundgegenstanden durch einspritzgiessen. Expired - Lifetime DE3766228D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8615425A FR2605929B1 (fr) 1986-11-05 1986-11-05 Materiau textile permettant la realisation d'articles stratifies renforces par moulage par injection

Publications (1)

Publication Number Publication Date
DE3766228D1 true DE3766228D1 (de) 1990-12-20

Family

ID=9340553

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8787402479T Expired - Lifetime DE3766228D1 (de) 1986-11-05 1987-11-03 Textilstruktur zum herstellen von geschichteten verbundgegenstanden durch einspritzgiessen.

Country Status (10)

Country Link
US (1) US5484642A (de)
EP (1) EP0270411B1 (de)
JP (1) JPH0781224B2 (de)
AT (1) ATE58329T1 (de)
AU (1) AU601508B2 (de)
CA (1) CA1331946C (de)
DE (1) DE3766228D1 (de)
ES (1) ES2019397B3 (de)
FR (1) FR2605929B1 (de)
GR (1) GR3001381T3 (de)

Families Citing this family (44)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5573813A (en) * 1990-03-02 1996-11-12 Hexcel Corporation Method and apparatus for impregnating fibers with highly viscous materials and article made therewith
SE468649B (sv) * 1991-05-24 1993-02-22 Kb Komposit Foersaeljnings Ab Armerad plastbehaallare, saett att aastadkomma en armeringskropp till denna samt apparat foer genomfoerande av saettet
DK0525263T3 (da) * 1991-08-01 1996-08-12 Scrimp Systems Llc Vakuumstøbefremgangsmåde og apparat til vakuumstøbning af fiberarmerede harpikssammensætninger
US6261675B1 (en) 1999-03-23 2001-07-17 Hexcel Corporation Core-crush resistant fabric and prepreg for fiber reinforced composite sandwich structures
US6828016B2 (en) 1999-04-08 2004-12-07 Mitsubishi Rayon Co., Ltd. Preform for composite material and composite material
JP4094231B2 (ja) * 1999-04-08 2008-06-04 三菱レイヨン株式会社 複合材料用プリフォームおよび複合材料
US20060084336A1 (en) * 1999-08-10 2006-04-20 Warwick Mills, Inc. High strength lightweight composite fabric with low gas permeability
MXPA03001412A (es) 2000-08-22 2005-09-20 Cytec Tech Corp Elemento polimerico flexible como agente mejorador de resistencia en telas de refuerzo impregnadas con resina.
US6283168B1 (en) * 2000-11-28 2001-09-04 3Tex, Inc. Shaped three-dimensional engineered fiber preforms with insertion holes and rigid composite structures incorporating same, and method therefor
EP1219401A3 (de) * 2000-12-29 2004-02-04 Nokia Corporation Spritzgiessformteil mit einem verstärkenden oder dekoratieven Kern
JP4140041B2 (ja) * 2002-06-21 2008-08-27 ヤマハ発動機株式会社 繊維強化樹脂製品の成形方法
AU2003262050B2 (en) * 2002-11-14 2009-07-02 Toray Industries, Inc. Reinforcing fiber substrate, composite material and method for producing the same
US20050048260A1 (en) * 2003-08-27 2005-03-03 The Boeing Company Method and apparatus for fabricating a laminated fiber metal composite
US7168272B2 (en) 2003-09-30 2007-01-30 Owens Corning Fiberglas Technology, Inc. Crimp-free infusible reinforcement fabric
PL1667838T3 (pl) * 2003-09-30 2011-07-29 Owens Corning Fiberglass Corp Wzmocniony, nasycony materiał i sposób jego wytwarzania
FR2864972B1 (fr) * 2004-01-14 2006-05-26 Chomarat Composites Complexes de renforcement comportant des fils raidisseurs
DK176051B1 (da) * 2004-01-26 2006-02-27 Lm Glasfiber As Fibermåtte og en metode til fremstilling af en fibermåtte
FR2870861B1 (fr) * 2004-05-27 2008-01-18 Chomarat Composites Soc Par Ac Complexe textile destine a etre integre dans la structure d'une piece moulee obtenue par infusion de resine
FR2870860B1 (fr) * 2004-05-27 2006-06-23 Chomarat Composites Soc Par Ac Complexe utilisable comme armature dans une piece obtenue par injection sous vide
DK1990178T3 (da) 2007-05-07 2010-10-04 Siemens Ag Fremgangsmåde til at fremstille et rotorblad til en vindmølle
FR2919820B1 (fr) * 2007-08-07 2009-12-18 Saint Gobain Vetrotex Canal drainant pour composite
US8114506B2 (en) * 2008-03-18 2012-02-14 Crawford Textile Consulting, Llc Helical textile with uniform thickness
US8486517B2 (en) * 2008-03-18 2013-07-16 Crawford Textile Fabrications, Llc Helical textile with uniform thickness
GB2450196B (en) * 2008-03-27 2009-08-26 Gurit Composite materials
JP5125867B2 (ja) * 2008-08-07 2013-01-23 東レ株式会社 強化繊維基材、積層体および複合材料
JP5815555B2 (ja) 2009-12-17 2015-11-17 サイテク・テクノロジー・コーポレーシヨン エンジニアリング熱可塑性樹脂中の多官能性添加剤
EP2511083A1 (de) * 2011-04-14 2012-10-17 Siemens Aktiengesellschaft Verfahren zur Herstellung eines Werkstücks mit vakuumunterstützem Harztransfergiessen
IN2014KN01702A (de) * 2012-03-01 2015-10-23 Groz Beckert Kg
MX348646B (es) * 2012-07-20 2017-06-21 Ahlstroem Oy Un refuerzo unidireccional y un metodo para producir un refuerzo unidireccional.
CA2879058C (en) 2012-07-20 2018-08-14 Ahlstrom Corporation A stitched unidirectional or multi-axial reinforcement and a method of producing the same
EP2687356A1 (de) * 2012-07-20 2014-01-22 Ahlstrom Corporation Eindirektionale Verstärkung und Verfahren zur Herstellung einer eindirektionalen Verstärkung
EP2700492B1 (de) * 2012-08-23 2017-02-01 Airbus Operations GmbH Infusionsverfahren und Struktur für Infusionsverfahren
US20150360426A1 (en) * 2013-02-26 2015-12-17 Hexcel Holding Gmbh Manufacture of a moulded part
DK2875937T3 (da) 2013-11-22 2021-05-03 Vitrulan Composites Oy Ensrettet forstærkning, en fremgangsmåde til fremstilling af en ensrettet forstærkning og anvendelsen deraf
FR3032145B1 (fr) * 2015-01-29 2017-02-10 Snecma Procede de fabrication d'une pale d'helice
US10307975B2 (en) * 2015-07-17 2019-06-04 Rohr, Inc. Resin-infusion process for composites manufacturing
JP6700615B2 (ja) * 2017-03-31 2020-05-27 株式会社豊田自動織機 繊維構造体及び繊維強化複合材
US20190039264A1 (en) * 2017-08-03 2019-02-07 The Boeing Company Method for manufacturing a preform, a preform, and a composite article
JP7114266B2 (ja) * 2018-02-13 2022-08-08 三菱重工業株式会社 複合材料の製造方法および繊維基材
FR3083735B1 (fr) * 2018-07-10 2020-09-11 Safran Nacelles Procede de fabrication d’un panneau composite
ES2770148B2 (es) * 2018-12-31 2020-12-01 Asociacion De Investig De La Industria Textil Material compuesto con capacidad calefactable
EP3693156A1 (de) * 2019-02-07 2020-08-12 LM Wind Power A/S Verfahren zur herstellung einer windturbinenschaufel
FI129079B (en) 2019-03-11 2021-06-30 Munksjoe Ahlstrom Oyj EMBROIDERED MULTIACIAL STRENGTH
EP4198182A1 (de) 2021-12-20 2023-06-21 Vitrulan Composites Oy Gewebe, vakuuminduziertes harzinfusionsverfahren und faserverstärkter verbundwerkstoff

Family Cites Families (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1438875A (en) * 1921-11-01 1922-12-12 Diamond State Fibre Company Gear material
US2812570A (en) * 1951-10-26 1957-11-12 Franz R Lushas Hardened molded articles
FR1200035A (fr) * 1956-02-28 1959-12-17 Comptoir Linier Traitement de fibres textiles et leur association aux matières plastiques
US2913036A (en) * 1956-08-10 1959-11-17 Anthony Bros Fibre Glass Pool Process and apparatus for molding large plastic structures
US3036602A (en) * 1959-01-02 1962-05-29 Meyer Hans Fabric
US3077947A (en) * 1961-06-29 1963-02-19 Mohasco Ind Inc Sound insulating sheet material
GB1024582A (en) * 1961-07-05 1966-03-30 Rodgers William A method of manufacturing a synthetic resin moulding reinforced with fibrous material
US3461025A (en) * 1966-12-06 1969-08-12 William L Coleman Decorative fiber glass product and process for making same
JPS5035513Y2 (de) * 1971-08-13 1975-10-16
JPS5125580Y2 (de) * 1971-11-18 1976-06-29
US3848306A (en) * 1972-12-18 1974-11-19 Eng Plastic Inc Process for producing a bearing
US3871946A (en) * 1973-11-30 1975-03-18 Albany Int Corp Novel high temperature resistant fabrics
US4066106A (en) * 1975-09-02 1978-01-03 Ppg Industries, Inc. Sized woven glass fabric
US4024895A (en) * 1976-03-24 1977-05-24 E. I. Du Pont De Nemours And Company Product reinforcing fabric and two-component weft yarn useful therein
FR2442123A1 (fr) * 1978-11-27 1980-06-20 Diffusa Co Inc Procede de moulage par injection de resines thermodurcissables
US4500593A (en) * 1980-12-01 1985-02-19 Weber John W Protective fabric and fire curtain with a metallic laminate
US4350731A (en) * 1981-06-08 1982-09-21 Albany International Corp. Novel yarn and fabric formed therefrom
US4479999A (en) * 1982-04-15 1984-10-30 Celanese Corporation Fabric comprised of fusible and infusible fibers, the former comprising a polymer which is capable of forming an anisotropic melt phase
US4557968A (en) * 1983-07-25 1985-12-10 Stern & Stern Textiles, Inc. Directional electrostatic dissipating fabric and method
US4539249A (en) * 1983-09-06 1985-09-03 Textile Products, Incorporated Method and apparatus for producing blends of resinous, thermoplastic fiber, and laminated structures produced therefrom
US4563385A (en) * 1984-06-20 1986-01-07 International Business Machines Corporation Hybrid glass cloth for printed circuit boards
CA1277188C (en) * 1984-11-19 1990-12-04 James E. O'connor Fiber reinforced thermoplastic articles and process for the preparationthereof
US4571355A (en) * 1984-11-28 1986-02-18 The Boeing Company Fiber reinforced resin composites formed of basic ply blankets
US4622091A (en) * 1984-11-29 1986-11-11 The Boeing Company Resin film infusion process and apparatus
JPS61229543A (ja) * 1985-04-05 1986-10-13 旭化成株式会社 繊維補強肉厚弾性シ−ト
US5229199A (en) * 1985-08-13 1993-07-20 E. I. Du Pont De Nemours And Company Rigid composite comprising woven aramid fabrics coated with an adhesion modifier and embedded in a matrix resin

Also Published As

Publication number Publication date
AU601508B2 (en) 1990-09-13
CA1331946C (fr) 1994-09-13
US5484642A (en) 1996-01-16
ATE58329T1 (de) 1990-11-15
JPH0781224B2 (ja) 1995-08-30
ES2019397B3 (es) 1991-06-16
GR3001381T3 (en) 1992-09-11
EP0270411A1 (de) 1988-06-08
EP0270411B1 (de) 1990-11-14
FR2605929B1 (fr) 1989-03-31
FR2605929A1 (fr) 1988-05-06
AU8066987A (en) 1988-05-12
JPS63203844A (ja) 1988-08-23

Similar Documents

Publication Publication Date Title
DE3766228D1 (de) Textilstruktur zum herstellen von geschichteten verbundgegenstanden durch einspritzgiessen.
US3363039A (en) Injection molding processes for thermoplastic materials
US3349157A (en) Method of molding multi-laminate airfoil structures and the like
ATE70490T1 (de) Geschichteter vorfoermling mit innerer barriereschicht.
BR8702360A (pt) Processo de moldagem sequencial em camadas de diferentes materiais termoplasticos,aparelho de moldagem por coinjecao,estrutura de bocal,processo de injecao de uma pluralidade de resinas termoplasticas em uma cavidade de molde e artigo resinoso em camadas multiplas
DE68926841D1 (de) Verfahren zum kontinuierlichen Herstellen von verstärkten Gegenständen
DE3784580D1 (de) Verfahren zum herstellen von thermoplastischen verstaerkten verbundfolien und gegenstaende, die daraus hergestellt sind.
JPS57128520A (en) Production of multilayered parison
ATE85937T1 (de) Verfahren zum beschichten von nichtsteifen folien durch spritzgiessen von thermoplastischen kunststoffen zum herstellen von zusammengesetzten teilen.
JPS57128516A (en) Blow-molded container having multilayer construction and method for producing the same
ATE50943T1 (de) Bauteile aus faserfoermigen festigkeitstraegern und gummi und verfahren zu ihrer herstellung.
GB1292882A (en) Improvements in or relating to the production of laminates
DE3279265D1 (en) Method of producing formed objects from reinforced laminates
ATE265313T1 (de) Verfahren zur herstellung von gegenständen aus faserverstärktem kunststoff
JPH1158536A (ja) 繊維強化樹脂複合体の製造方法
JPS54148082A (en) Shaped laminate and its production
JPS6477514A (en) Pallet
JPS531275A (en) Manufacture of synthetic resin articles reinforced with frp layers
George Fibre Skeletons Double Composite Part Output
JPH01221211A (ja) レジンインジェクション法で成形する繊維強化プラスチック製品
DE3744479A1 (de) Verfahren zum herstellen von glasfaserverstaerkten polyurethan-formteilen
JPS5557425A (en) Production of reinforced resin body
Hinde Panel Incorporating Fibre-Reinforced Plastics Material and Moulding Method
Weaver Molding Method for Eliminating Fiber Readout
FR2277542A1 (fr) Perfectionnement aux boucles pour vetements, souliers ou autres usages avec ardillon mobile en croix ou a anneau avec ou sans chape et fixation

Legal Events

Date Code Title Description
8364 No opposition during term of opposition