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WO2003033788A3 - Dispositif de traitement de fils - Google Patents

Dispositif de traitement de fils Download PDF

Info

Publication number
WO2003033788A3
WO2003033788A3 PCT/EP2002/011175 EP0211175W WO03033788A3 WO 2003033788 A3 WO2003033788 A3 WO 2003033788A3 EP 0211175 W EP0211175 W EP 0211175W WO 03033788 A3 WO03033788 A3 WO 03033788A3
Authority
WO
WIPO (PCT)
Prior art keywords
yarn
channel
wall
treatment device
guiding zone
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.)
Ceased
Application number
PCT/EP2002/011175
Other languages
German (de)
English (en)
Other versions
WO2003033788A2 (fr
Inventor
Marcus Keulen
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.)
DO-CERAM INGENIEURKERAMIK GmbH
DO CERAM INGENIEURKERAMIK GmbH
Original Assignee
DO-CERAM INGENIEURKERAMIK GmbH
DO CERAM INGENIEURKERAMIK GmbH
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 DO-CERAM INGENIEURKERAMIK GmbH, DO CERAM INGENIEURKERAMIK GmbH filed Critical DO-CERAM INGENIEURKERAMIK GmbH
Priority to AU2002349330A priority Critical patent/AU2002349330A1/en
Publication of WO2003033788A2 publication Critical patent/WO2003033788A2/fr
Publication of WO2003033788A3 publication Critical patent/WO2003033788A3/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
    • D02G1/00—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics
    • D02G1/16—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics using jets or streams of turbulent gases, e.g. air, steam
    • D02G1/161—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics using jets or streams of turbulent gases, e.g. air, steam yarn crimping air jets

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)

Abstract

L'invention concerne un dispositif de traitement de fils, notamment de tourbillonnement par air de fils continus. Ce dispositif comprend au moins un canal de fil (4) dont la paroi interne présente une zone de guidage de fil avec laquelle le fil (7) est en contact lorsqu'il passe dans le canal (4). L'invention vise à utiliser un tel dispositif de traitement de fils pour réduire les effets d'adhérence à la paroi entre le fil (7) et la zone de guidage de fil du canal (4). A cet effet, la paroi interne du canal (4) est dotée, dans la zone de guidage de fil, d'au moins deux protubérances (8) faisant saillie dans la section transversale du canal. Le fil traversant (7) est en contact avec ces protubérances de manière à être maintenu entre les protubérances à une faible distance de la paroi interne du canal (4).
PCT/EP2002/011175 2001-10-15 2002-10-04 Dispositif de traitement de fils Ceased WO2003033788A2 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU2002349330A AU2002349330A1 (en) 2001-10-15 2002-10-04 Yarn treatment device

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10150357.1 2001-10-15
DE2001150357 DE10150357A1 (de) 2001-10-15 2001-10-15 Garnbehandlungsvorrichtung

Publications (2)

Publication Number Publication Date
WO2003033788A2 WO2003033788A2 (fr) 2003-04-24
WO2003033788A3 true WO2003033788A3 (fr) 2003-09-25

Family

ID=7702269

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2002/011175 Ceased WO2003033788A2 (fr) 2001-10-15 2002-10-04 Dispositif de traitement de fils

Country Status (3)

Country Link
AU (1) AU2002349330A1 (fr)
DE (1) DE10150357A1 (fr)
WO (1) WO2003033788A2 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2179084B1 (fr) * 2007-07-25 2011-09-14 Oerlikon Textile Components GmbH Dispositif de traitement d'un fil multibrin
WO2021153679A1 (fr) * 2020-01-31 2021-08-05 京セラ株式会社 Buse de filage et dispositif de filage

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3978558A (en) * 1976-01-12 1976-09-07 J. P. Stevens & Co., Inc. Air jet yarn entanglement
US4069565A (en) * 1974-11-28 1978-01-24 Toray Industries, Inc. Process and apparatus for producing textured multifilament yarn
US4115988A (en) * 1975-07-18 1978-09-26 Toray Industries, Inc. Interlaced multifilament yarns
SU1051140A1 (ru) * 1982-02-12 1983-10-30 Московский Ордена Трудового Красного Знамени Текстильный Институт Им.А.Н.Косыгина Устройство дл придани ложной крутки нити
DE3830978A1 (de) * 1987-09-23 1989-04-13 Heberlein & Co Ag Wirbelduesenaggregat
DE4410571A1 (de) * 1994-03-26 1995-10-19 Inst Textil & Faserforschung Verfahren und Vorrichtung zum Prüfen von verwirbelten Filamentgarnen
DE19546784A1 (de) * 1995-12-14 1997-06-19 Inventa Ag Vorrichtung zur relaxierenden Wärmebehandlung von Filamentgarnen aus synthetischen Polymeren
DE19700817A1 (de) * 1996-01-12 1997-07-17 Heberlein & Co Ag Verwirbelungsdüse sowie Verfahren zur Herstellung von spinntexturierten Filamentgarnen
EP0976856A1 (fr) * 1998-07-04 2000-02-02 Fibreguide Limited Jet de traitement de fils

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4069565A (en) * 1974-11-28 1978-01-24 Toray Industries, Inc. Process and apparatus for producing textured multifilament yarn
US4115988A (en) * 1975-07-18 1978-09-26 Toray Industries, Inc. Interlaced multifilament yarns
US3978558A (en) * 1976-01-12 1976-09-07 J. P. Stevens & Co., Inc. Air jet yarn entanglement
SU1051140A1 (ru) * 1982-02-12 1983-10-30 Московский Ордена Трудового Красного Знамени Текстильный Институт Им.А.Н.Косыгина Устройство дл придани ложной крутки нити
DE3830978A1 (de) * 1987-09-23 1989-04-13 Heberlein & Co Ag Wirbelduesenaggregat
DE4410571A1 (de) * 1994-03-26 1995-10-19 Inst Textil & Faserforschung Verfahren und Vorrichtung zum Prüfen von verwirbelten Filamentgarnen
DE19546784A1 (de) * 1995-12-14 1997-06-19 Inventa Ag Vorrichtung zur relaxierenden Wärmebehandlung von Filamentgarnen aus synthetischen Polymeren
DE19700817A1 (de) * 1996-01-12 1997-07-17 Heberlein & Co Ag Verwirbelungsdüse sowie Verfahren zur Herstellung von spinntexturierten Filamentgarnen
EP0976856A1 (fr) * 1998-07-04 2000-02-02 Fibreguide Limited Jet de traitement de fils

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
DATABASE WPI Section Ch Week 198427, Derwent World Patents Index; Class F02, AN 1984-170317, XP002238290 *

Also Published As

Publication number Publication date
WO2003033788A2 (fr) 2003-04-24
DE10150357A1 (de) 2003-04-17
AU2002349330A1 (en) 2003-04-28

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