PT2504476T - Processo de fabrico em contínuo de não-tecidos de fibras cortadas a partir de fibras de reforço de comprimento finito com orientação direcionada da fibra - Google Patents

Processo de fabrico em contínuo de não-tecidos de fibras cortadas a partir de fibras de reforço de comprimento finito com orientação direcionada da fibra

Info

Publication number
PT2504476T
PT2504476T PT107842775T PT10784277T PT2504476T PT 2504476 T PT2504476 T PT 2504476T PT 107842775 T PT107842775 T PT 107842775T PT 10784277 T PT10784277 T PT 10784277T PT 2504476 T PT2504476 T PT 2504476T
Authority
PT
Portugal
Prior art keywords
continuous production
reinforcing fibres
long reinforcing
aligned
fibre
Prior art date
Application number
PT107842775T
Other languages
English (en)
Inventor
Ortlepp Gerald
Lützkendorf Renate
Reussmann Thomas
Original Assignee
Sgl Carbon Se
Bayerische Motoren Werke Ag
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 Sgl Carbon Se, Bayerische Motoren Werke Ag filed Critical Sgl Carbon Se
Publication of PT2504476T publication Critical patent/PT2504476T/pt

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
    • D04H1/70—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres characterised by the method of forming fleeces or layers, e.g. reorientation of fibres
    • D04H1/74—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres characterised by the method of forming fleeces or layers, e.g. reorientation of fibres the fibres being orientated, e.g. in parallel (anisotropic fleeces)
    • 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
    • B29C70/20—Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres using fibres of substantial or continuous length oriented in a single direction, e.g. roofing or other parallel fibres
    • B29C70/202—Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres using fibres of substantial or continuous length oriented in a single direction, e.g. roofing or other parallel fibres arranged in parallel planes or structures of fibres crossing at substantial angles, e.g. cross-moulding compound [XMC]
    • 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
    • B29C70/50—Shaping or impregnating by compression not applied for producing articles of indefinite length, e.g. prepregs, sheet moulding compounds [SMC] or cross moulding compounds [XMC]
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01G—PRELIMINARY TREATMENT OF FIBRES, e.g. FOR SPINNING
    • D01G25/00—Lap-forming devices not integral with machines specified above
    • 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
    • D04H1/4382—Stretched reticular film fibres; Composite fibres; Mixed fibres; Ultrafine fibres; Fibres for artificial leather
    • 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
    • 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
    • D04H1/58—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 applying, incorporating or activating chemical or thermoplastic bonding agents, e.g. adhesives

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Mechanical Engineering (AREA)
  • Nonwoven Fabrics (AREA)
  • Braiding, Manufacturing Of Bobbin-Net Or Lace, And Manufacturing Of Nets By Knotting (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
PT107842775T 2009-11-27 2010-11-11 Processo de fabrico em contínuo de não-tecidos de fibras cortadas a partir de fibras de reforço de comprimento finito com orientação direcionada da fibra PT2504476T (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102009055912A DE102009055912A1 (de) 2009-11-27 2009-11-27 Verfahren zur kontinuierlichen Herstellung von Stapelfasergelegen aus endlich langen Verstärkungsfasern mit gerichteter Faserorientierung

Publications (1)

Publication Number Publication Date
PT2504476T true PT2504476T (pt) 2017-05-08

Family

ID=43618201

Family Applications (1)

Application Number Title Priority Date Filing Date
PT107842775T PT2504476T (pt) 2009-11-27 2010-11-11 Processo de fabrico em contínuo de não-tecidos de fibras cortadas a partir de fibras de reforço de comprimento finito com orientação direcionada da fibra

Country Status (13)

Country Link
US (1) US8621722B2 (pt)
EP (1) EP2504476B1 (pt)
JP (1) JP2013512351A (pt)
KR (1) KR20120096057A (pt)
CN (1) CN102844483A (pt)
BR (1) BR112012012625A2 (pt)
CA (1) CA2781848A1 (pt)
DE (1) DE102009055912A1 (pt)
ES (1) ES2623502T3 (pt)
MX (1) MX2012006065A (pt)
PL (1) PL2504476T3 (pt)
PT (1) PT2504476T (pt)
WO (1) WO2011064103A1 (pt)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010034777A1 (de) * 2010-08-18 2012-02-23 Hubert Hergeth Vlieslegemaschine und Verfahren zum Legen eines Vlieses
DE202010008748U1 (de) 2010-10-07 2012-01-16 Autefa Solutions Germany Gmbh Legeeinrichtung
DE102011115803B4 (de) * 2011-10-12 2018-04-26 Oechsler Aktiengesellschaft Halbzeug aus einem Verbund von Fasern in einer Kunststoffmatrix und Verfahren zum Gewinnen von Bauteilen aus derartigem Halbzeug
DE102012203388A1 (de) * 2012-03-05 2013-09-05 Voith Patent Gmbh Querablegen von Fasern
DE102012203395A1 (de) * 2012-03-05 2013-09-05 Voith Patent Gmbh Querablegen von Fasern
DE102013103048A1 (de) * 2013-03-26 2014-10-02 Deutsche Institute Für Textil- Und Faserforschung Denkendorf Verfahren und Vorrichtung zur Herstellung eines Bändchens zur Herstellung von Formteilen, Bändchen, textiles Flächengebilde und Formteil
KR101714164B1 (ko) 2015-07-01 2017-03-23 현대자동차주식회사 차량용 복합재 멤버 및 그 제조방법
DE102016113721A1 (de) * 2016-07-26 2018-02-01 Autefa Solutions Germany Gmbh Faserflor-basiertes bahnförmiges Textil mit unidirektional erhöhter Festigkeit
US10669659B2 (en) 2017-08-08 2020-06-02 University Of Delaware Aligned discontinuous fiber preforms, composites and systems and processes of manufacture
US20230356480A1 (en) * 2020-09-17 2023-11-09 Mitsui Chemicals, Inc. Molded body and method for manufacturing same

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NL274048A (pt) * 1961-02-14 1900-01-01
US3183557A (en) * 1961-12-20 1965-05-18 Du Pont Crosslapping method and apparatus
AU517708B2 (en) 1978-01-12 1981-08-20 Dunlop Limited Carbon composite brake disc manufacture
DE3125946A1 (de) * 1981-07-01 1983-01-20 Oskar Dilo Maschinenfabrik Kg, 6930 Eberbach "florleger"
DE3242539C2 (de) * 1982-11-18 1984-09-20 Spinnbau GmbH, 2820 Bremen Verfahren und Vorrichtung zum Herstellen eines Flors oder Vlieses
IT1241874B (it) * 1990-07-18 1994-02-01 Veneto Feltrificio Spa Metodo ed impianto per la fabbricazione di falde per feltri.
FR2678288B1 (fr) * 1991-06-28 1994-11-18 Asselin Ets Procede pour realiser un produit non-tisse semi-fini et produit non-tisse semi-fini.
JP2960820B2 (ja) * 1992-07-16 1999-10-12 帝人株式会社 繊維集合体の型詰め方法、成型クッション体の製造方法、およびそれらのための装置
US7047607B2 (en) * 1996-12-30 2006-05-23 Wattex Process for manufacturing a band-shaped non-woven product with increased tensile strength
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DE10301646B4 (de) 2003-01-17 2010-11-04 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Faden-oder Fasergelege, Verfahren und Vorrichtung zu seiner Herstellung und faserverstärkter Körper
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Also Published As

Publication number Publication date
BR112012012625A2 (pt) 2017-03-21
PL2504476T3 (pl) 2017-09-29
EP2504476A1 (de) 2012-10-03
MX2012006065A (es) 2012-11-06
JP2013512351A (ja) 2013-04-11
ES2623502T3 (es) 2017-07-11
CA2781848A1 (en) 2011-06-03
EP2504476B1 (de) 2017-02-01
DE102009055912A1 (de) 2011-06-09
KR20120096057A (ko) 2012-08-29
US8621722B2 (en) 2014-01-07
US20120279017A1 (en) 2012-11-08
WO2011064103A1 (de) 2011-06-03
CN102844483A (zh) 2012-12-26

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