CA2019640A1 - Procede et machine pour la fabrication en continu d'un fil elastique a base d'elasthane - Google Patents

Procede et machine pour la fabrication en continu d'un fil elastique a base d'elasthane

Info

Publication number
CA2019640A1
CA2019640A1 CA2019640A CA2019640A CA2019640A1 CA 2019640 A1 CA2019640 A1 CA 2019640A1 CA 2019640 A CA2019640 A CA 2019640A CA 2019640 A CA2019640 A CA 2019640A CA 2019640 A1 CA2019640 A1 CA 2019640A1
Authority
CA
Canada
Prior art keywords
elasthane
stretched
elastic yarn
machine
thread
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
CA2019640A
Other languages
English (en)
Other versions
CA2019640C (fr
Inventor
Pierre Payen
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.)
PAYEN
Original Assignee
L Payen et Cie 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 L Payen et Cie SA filed Critical L Payen et Cie SA
Publication of CA2019640A1 publication Critical patent/CA2019640A1/fr
Application granted granted Critical
Publication of CA2019640C publication Critical patent/CA2019640C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • D02G3/00—Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
    • D02G3/22—Yarns or threads characterised by constructional features, e.g. blending, filament/fibre
    • D02G3/32—Elastic yarns or threads ; Production of plied or cored yarns, one of which is elastic
    • D02G3/328—Elastic yarns or threads ; Production of plied or cored yarns, one of which is elastic containing elastane

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Socks And Pantyhose (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

Procédé pour la fabrication d'un fil élastique à base d'élasthane, caractérisé en ce qu'il consiste en continu et sur la même position de travail: dans un premier temps, à assembler à une torsion inférieure à cinq cent tours/mètre (t/m), et sans résultante de torsion; un fil élasthane nu tendu avec un fil synthétique multifilamentaire partiellement étiré; puis, dans un deuxième temps, à faire subir à ce fil assemblé un étirage complémentaire à chaud pour compléter l'étirage résiduel, d'une part du fil multifilamentaire partiellement étiré, et d'autre part du fil élasthane tendu; et enfin, à renvider le fil élastique obtenu.
CA002019640A 1989-07-21 1990-06-22 Procede et machine pour la fabrication en continu d'un fil elastique a base d'elasthane Expired - Fee Related CA2019640C (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8910113 1989-07-21
FR8910113A FR2649999B1 (fr) 1989-07-21 1989-07-21 Procede et machine pour la fabrication en continu d'un fil elastique a base d'elasthane

Publications (2)

Publication Number Publication Date
CA2019640A1 true CA2019640A1 (fr) 1991-01-21
CA2019640C CA2019640C (fr) 2000-06-13

Family

ID=9384183

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002019640A Expired - Fee Related CA2019640C (fr) 1989-07-21 1990-06-22 Procede et machine pour la fabrication en continu d'un fil elastique a base d'elasthane

Country Status (8)

Country Link
US (1) US5154044A (fr)
EP (1) EP0409752B1 (fr)
JP (1) JP2818267B2 (fr)
AT (1) ATE72843T1 (fr)
CA (1) CA2019640C (fr)
DE (1) DE69000025D1 (fr)
ES (1) ES2029931T3 (fr)
FR (1) FR2649999B1 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5267430A (en) * 1989-07-21 1993-12-07 L. Payen Et Cie Apparatus for the continuous production of an elastane-based elastic yarn
DE10019555C2 (de) * 2000-04-20 2003-06-26 Hamel Ag Arbon Verfahren zur Herstellung von elastischen Umwindegarnen
DE10059166B4 (de) * 2000-11-29 2004-01-15 BSH Bosch und Siemens Hausgeräte GmbH Backofentür
JP5587881B2 (ja) * 2008-07-30 2014-09-10 インヴィスタ テクノロジーズ エスアエルエル 糸を撚り、熱硬化させるシステム及び方法と糸を撚る及び糸を熱硬化させる装置
CN102534983B (zh) * 2011-12-30 2014-07-16 浙江宝娜斯袜业有限公司 丝袜的组织结构及丝袜

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA644248A (en) * 1962-07-03 Seidl Lois Apparatus for twisting together two threads to produce a single thread or cord
US3540204A (en) * 1967-04-18 1970-11-17 Toray Industries Method for manufacturing an improved elastic yarn covered with multifilament
NL7017486A (fr) * 1969-12-15 1971-06-17
DE2207614B2 (de) * 1970-05-18 1975-06-05 Toray Industries, Inc., Tokio Falschzwirnmaschine
US3775961A (en) * 1971-11-22 1973-12-04 Phillips Fibers Corp Yarn process
US3983687A (en) * 1972-04-10 1976-10-05 Courtaulds Limited Method of producing covered elastic yarn
FR2184230A5 (en) * 1972-05-12 1973-12-21 Payen Pierre Gimping elastic core yarn - by withdrawing core yarn from stationary package and winding cover yarn around it
GB1441923A (en) * 1972-08-15 1976-07-07 Ici Ltd Variable knop yarns and methods for their manufacture
US3844103A (en) * 1973-05-29 1974-10-29 Teijin Ltd Process for production of composite bulk yarn
US4215529A (en) * 1978-10-23 1980-08-05 Norfin, Inc. Cable winding apparatus
US4334401A (en) * 1979-05-03 1982-06-15 Courtaulds Limited Process for making textured yarn
FR2561676B1 (fr) * 1984-03-22 1986-08-14 Pierre Payen Procede perfectionne de guipage d'un fil elasthane

Also Published As

Publication number Publication date
DE69000025D1 (de) 1992-04-02
FR2649999A1 (fr) 1991-01-25
ES2029931T3 (es) 1992-10-01
JPH0359133A (ja) 1991-03-14
JP2818267B2 (ja) 1998-10-30
EP0409752B1 (fr) 1992-02-26
EP0409752A1 (fr) 1991-01-23
CA2019640C (fr) 2000-06-13
FR2649999B1 (fr) 1991-09-20
US5154044A (en) 1992-10-13
ATE72843T1 (de) 1992-03-15

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Legal Events

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