ATE264414T1 - Verfahren zur herstellung von getrennten faserlängen - Google Patents

Verfahren zur herstellung von getrennten faserlängen

Info

Publication number
ATE264414T1
ATE264414T1 AT00948008T AT00948008T ATE264414T1 AT E264414 T1 ATE264414 T1 AT E264414T1 AT 00948008 T AT00948008 T AT 00948008T AT 00948008 T AT00948008 T AT 00948008T AT E264414 T1 ATE264414 T1 AT E264414T1
Authority
AT
Austria
Prior art keywords
fibers
separate length
producing separate
length fibers
engagement
Prior art date
Application number
AT00948008T
Other languages
English (en)
Inventor
Michael H Jander
Original Assignee
Owens Corning Composites Sprl
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 Owens Corning Composites Sprl filed Critical Owens Corning Composites Sprl
Application granted granted Critical
Publication of ATE264414T1 publication Critical patent/ATE264414T1/de

Links

Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01G—PRELIMINARY TREATMENT OF FIBRES, e.g. FOR SPINNING
    • D01G1/00—Severing continuous filaments or long fibres, e.g. stapling
    • D01G1/02—Severing continuous filaments or long fibres, e.g. stapling to form staple fibres not delivered in strand form
    • D01G1/04—Severing continuous filaments or long fibres, e.g. stapling to form staple fibres not delivered in strand form by cutting
    • 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
    • Y10S83/00—Cutting
    • Y10S83/913—Filament to staple fiber cutting

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Preliminary Treatment Of Fibers (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Manufacture, Treatment Of Glass Fibers (AREA)
  • Nonwoven Fabrics (AREA)
AT00948008T 1999-07-30 2000-07-27 Verfahren zur herstellung von getrennten faserlängen ATE264414T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/364,121 US6182332B1 (en) 1999-07-30 1999-07-30 Method of forming discrete length fibers
PCT/EP2000/007278 WO2001009415A1 (en) 1999-07-30 2000-07-27 Method of forming discrete length fibers

Publications (1)

Publication Number Publication Date
ATE264414T1 true ATE264414T1 (de) 2004-04-15

Family

ID=23433105

Family Applications (1)

Application Number Title Priority Date Filing Date
AT00948008T ATE264414T1 (de) 1999-07-30 2000-07-27 Verfahren zur herstellung von getrennten faserlängen

Country Status (11)

Country Link
US (1) US6182332B1 (de)
EP (1) EP1204789B1 (de)
JP (1) JP2003506297A (de)
KR (1) KR20020081675A (de)
AT (1) ATE264414T1 (de)
AU (1) AU760573B2 (de)
BR (1) BR0012868A (de)
CA (1) CA2380092A1 (de)
DE (1) DE60009918T2 (de)
MX (1) MXPA02001045A (de)
WO (1) WO2001009415A1 (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2811340B1 (fr) * 2000-07-05 2002-08-30 Vetrotex France Sa Ensemble et procede de coupe de meches formees de filaments en matiere thermoplastique
US7146685B2 (en) * 2002-07-03 2006-12-12 Sca Hygiene Products Ab Process and arrangement for producing airborne fibers
US7578221B2 (en) * 2003-06-03 2009-08-25 John G. S. Billingsley Method and apparatus for adjustable cutting of a filamentary material
FR2872154B1 (fr) * 2004-06-28 2006-08-04 Saint Gobain Vetrotex Installation de prise automatique de fils
FR2876392B1 (fr) * 2004-10-07 2006-12-15 Saint Gobain Vetrotex Systeme destine a la fabrication de fils coupes
FR2888838B1 (fr) * 2005-07-22 2007-10-05 Saint Gobain Vetrotex Installation de prise automatique de fils
US8028736B2 (en) * 2006-08-25 2011-10-04 Ocv Intellectual Capital, Llc System for forming reinforcement layers having cross-directionally oriented fibers
FR2916003B1 (fr) * 2007-05-11 2009-08-21 Saint Gobain Vetrotex Systeme destine a la fabrication de fils coupes en matiere thermoplastique.
US20140255646A1 (en) * 2013-03-08 2014-09-11 The Boeing Company Forming Composite Features Using Steered Discontinuous Fiber Pre-Preg
US9770372B2 (en) * 2013-06-18 2017-09-26 The Procter & Gamble Company Discrete cord delivery apparatus
US9782908B2 (en) * 2013-06-27 2017-10-10 The Procter & Gamble Company Discrete cord delivery apparatus
US10160004B2 (en) * 2015-07-07 2018-12-25 Palo Alto Research Center Incorporated Creating aligned and oriented fiber reinforced polymer composites
EP3408434B1 (de) 2016-01-26 2025-06-25 Continental Structural Plastics, Inc. Verfahren und system zur entbündelung eines fasergeleges zur verwendung bei vorformmatten und formzusammensetzungen mit solchen fasern
DE102018002545A1 (de) * 2018-03-28 2019-10-02 9T Labs Ag Verfahren zum Abschneiden eines Extrudates

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1350963A (fr) * 1962-01-31 1964-01-31 Ici Ltd Appareil pour sectionner des filaments synthétiques en de courts tronçons
US3485120A (en) * 1966-09-08 1969-12-23 Eastman Kodak Co Method and apparatus for cutting elongated material
US3744361A (en) * 1971-02-08 1973-07-10 Lummus Industries Process and apparatus for cutting elongated material
US3733945A (en) * 1971-06-03 1973-05-22 Fiber Industries Inc Method and apparatus for cutting and removing elongated material
GB1358601A (en) * 1972-01-31 1974-07-03 Laing & Son Ltd John Apparatus for dispensing lengths of filamentary material
US3942401A (en) 1972-03-24 1976-03-09 Saint-Gobain Industries Method for cutting fibers
US3838995A (en) * 1972-10-20 1974-10-01 Johns Manville Method and apparatus for direct formation of glass fiber slurry
US3826163A (en) * 1973-07-05 1974-07-30 Eastman Kodak Co Method for applying pressure in cutting elongated flexible material into predetermined shorter lengths, and apparatus for practicing the improved method
US3861257A (en) * 1973-11-08 1975-01-21 Hartford Fibres Ltd Precision cutter
US3915042A (en) * 1974-05-21 1975-10-28 Hartford Fibres Ltd Random length cutter
NL7415905A (nl) * 1974-12-06 1976-06-09 Akzo Nv Werkwijze en inrichting voor het snijden van vezels.
DE2714962C3 (de) * 1977-04-04 1981-05-07 Karl-Heinz 3100 Celle Stukenberg Verfahren und Vorrichtung zum Abtransport und Zerkleinern von Randstreifen
DE2752068A1 (de) * 1977-11-22 1979-05-23 Bayer Ag Verfahren und vorrichtung zum zerschneiden von faserkabeln zu stapelfasern
DE3105877A1 (de) 1981-02-18 1982-09-02 Neumünstersche Maschinen- und Apparatebau GmbH (Neumag), 2350 Neumünster Stapelfaserschneidmaschine
SU1675235A1 (ru) * 1989-09-05 1991-09-07 Украинский Филиал Всесоюзного Научно-Исследовательского Института Стеклопластиков И Стекловолокна Устройство дл измельчени стекловолокна
US5450777A (en) * 1991-12-03 1995-09-19 Nordson Corporation Method and apparatus for processing chopped fibers from continuous tows
ES2134264T3 (es) 1993-07-06 1999-10-01 Aplicator System Ab Dispositivo para alimentar fibras de refuerzo de productos plasticos termoestables.
SE508057C2 (sv) 1994-07-18 1998-08-17 Applicator System Ab Anordning för utmatning av fibertrådstycken från ett kaporgan
SE503051C2 (sv) 1994-07-18 1996-03-18 Applicator System Ab Anordning för frammatning av en eller flera fibertrådar
SE503050C2 (sv) 1994-07-18 1996-03-18 Applicator System Ab Skäranordning för kapning av fibertrådformigt armeringsmaterial
US5806387A (en) 1995-04-10 1998-09-15 N.V. Owens-Corning S.A. Method for dispensing resinated reinforcement fibers
DE69610829T2 (de) 1995-04-10 2001-03-01 Owens-Corning Composites S.P.R.L., Bruessel/Bruxelles Verfahren zum abgeben von verstärkungsfasern
US5795517A (en) * 1996-05-03 1998-08-18 Owens-Corning Canada Collection and deposition of chopped fibrous strands for formation into non-woven webs of bonded chopped fibers

Also Published As

Publication number Publication date
WO2001009415A1 (en) 2001-02-08
EP1204789B1 (de) 2004-04-14
DE60009918D1 (de) 2004-05-19
AU6160500A (en) 2001-02-19
KR20020081675A (ko) 2002-10-30
DE60009918T2 (de) 2006-04-27
US6182332B1 (en) 2001-02-06
EP1204789A1 (de) 2002-05-15
JP2003506297A (ja) 2003-02-18
CA2380092A1 (en) 2001-02-08
MXPA02001045A (es) 2002-08-20
BR0012868A (pt) 2002-04-16
AU760573B2 (en) 2003-05-15

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Legal Events

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RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties