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FR1603612A - Crimped thermoplastic synthetic filament - continuous production - Google Patents

Crimped thermoplastic synthetic filament - continuous production

Info

Publication number
FR1603612A
FR1603612A FR1603612DA FR1603612A FR 1603612 A FR1603612 A FR 1603612A FR 1603612D A FR1603612D A FR 1603612DA FR 1603612 A FR1603612 A FR 1603612A
Authority
FR
France
Prior art keywords
filament
continuous production
thermoplastic synthetic
synthetic filament
crimped thermoplastic
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
Application number
Other languages
French (fr)
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 filed Critical
Application granted granted Critical
Publication of FR1603612A publication Critical patent/FR1603612A/en
Expired 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)
  • Multicomponent Fibers (AREA)

Abstract

Crimped thermoplastic synthetic filament continuous production In a stretch and heat treatment comprising the steps in series of feeding the filament to feed rolls, stretching the filament, ejecting by gaseous fluid the stretched filament, relaxing the filament on a perforated surface while setting the crimps thus formed and finally removing the processed filament for further operations.
FR1603612D 1967-08-23 1968-08-23 Crimped thermoplastic synthetic filament - continuous production Expired FR1603612A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5375667 1967-08-23

Publications (1)

Publication Number Publication Date
FR1603612A true FR1603612A (en) 1971-05-10

Family

ID=12951644

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1603612D Expired FR1603612A (en) 1967-08-23 1968-08-23 Crimped thermoplastic synthetic filament - continuous production

Country Status (3)

Country Link
DE (1) DE1785172A1 (en)
FR (1) FR1603612A (en)
GB (1) GB1198035A (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2507752A1 (en) * 1975-02-22 1976-08-26 Karlsruhe Augsburg Iweka METHOD OF CURLING ARTIFICIAL FEEDS
US4024611A (en) * 1975-10-02 1977-05-24 Allied Chemical Corporation Method and apparatus for texturizing continuous filaments
US4024610A (en) * 1975-10-02 1977-05-24 Allied Chemical Corporation Method and apparatus for texturizing continuous filaments
EP0571323A1 (en) * 1992-05-20 1993-11-24 Maschinenfabrik Rieter Ag Apparatus for the continuous crimping of thermoplastic yarns
DE102004029219A1 (en) * 2004-06-16 2006-01-05 Maschinenfabrik Rieter Ag Texturing device with Entwirrstreckenbremse
WO2016142472A1 (en) * 2015-03-11 2016-09-15 Dsm Ip Assets B.V. Apparatuses and methods for forming three-dimensional objects
US20210238772A1 (en) 2018-08-20 2021-08-05 The Lycra Company Llc Steam jet bulking of multicomponent yarns for improved post textile processing

Also Published As

Publication number Publication date
DE1785172A1 (en) 1972-05-10
GB1198035A (en) 1970-07-08

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Legal Events

Date Code Title Description
ST Notification of lapse