ES331938A1 - A method for the manufacture of a thread consisting of a plurality of continuous filaments. (Machine-translation by Google Translate, not legally binding) - Google Patents

A method for the manufacture of a thread consisting of a plurality of continuous filaments. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES331938A1
ES331938A1 ES0331938A ES331938A ES331938A1 ES 331938 A1 ES331938 A1 ES 331938A1 ES 0331938 A ES0331938 A ES 0331938A ES 331938 A ES331938 A ES 331938A ES 331938 A1 ES331938 A1 ES 331938A1
Authority
ES
Spain
Prior art keywords
spinning
layers
translation
machine
legally binding
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
ES0331938A
Other languages
Spanish (es)
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.)
Akzo NV
Original Assignee
Algemene Kunstzijde Unie NV
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 Algemene Kunstzijde Unie NV filed Critical Algemene Kunstzijde Unie NV
Publication of ES331938A1 publication Critical patent/ES331938A1/en
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D5/00—Formation of filaments, threads, or the like
    • D01D5/28—Formation of filaments, threads, or the like while mixing different spinning solutions or melts during the spinning operation; Spinnerette packs therefor
    • D01D5/30—Conjugate filaments; Spinnerette packs therefor
    • D01D5/32—Side-by-side structure; Spinnerette packs therefor
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D1/00—Treatment of filament-forming or like material
    • D01D1/06—Feeding liquid to the spinning head
    • D01D1/065—Addition and mixing of substances to the spinning solution or to the melt; Homogenising
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D5/00—Formation of filaments, threads, or the like
    • D01D5/28—Formation of filaments, threads, or the like while mixing different spinning solutions or melts during the spinning operation; Spinnerette packs therefor
    • D01D5/30—Conjugate filaments; Spinnerette packs therefor
    • D01D5/36—Matrix structure; Spinnerette packs therefor
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F8/00—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof
    • D01F8/04—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers
    • D01F8/12—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers with at least one polyamide as constituent

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)

Abstract

A method for manufacturing a yarn consisting of a plurality of continuous filaments, each consisting of two components that are extruded through spinning holes, while in the form of contiguous spin liquids, and subsequently solidified, the two components receiving first the form of a main stream constituted by layers or stratified, in which said components alternate in a large number of successive layers which are parallel to the direction of circulation, said main stream being guided towards the spinning orifices which they are arranged aligned with the boundary surfaces between the various layers, said boundary surfaces extending up into the spinning holes, characterized in that the layered or layered main stream is obtained by repeatedly duplicating the layers of the two spinning liquids and guiding these strains towards the spinning holes to along flat surfaces. (Machine-translation by Google Translate, not legally binding)
ES0331938A 1965-10-06 1966-10-05 A method for the manufacture of a thread consisting of a plurality of continuous filaments. (Machine-translation by Google Translate, not legally binding) Expired ES331938A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL6512919A NL6512919A (en) 1965-10-06 1965-10-06

Publications (1)

Publication Number Publication Date
ES331938A1 true ES331938A1 (en) 1967-10-01

Family

ID=19794314

Family Applications (2)

Application Number Title Priority Date Filing Date
ES0331939A Expired ES331939A1 (en) 1965-10-06 1966-10-05 An apparatus for the manufacture of threads. (Machine-translation by Google Translate, not legally binding)
ES0331938A Expired ES331938A1 (en) 1965-10-06 1966-10-05 A method for the manufacture of a thread consisting of a plurality of continuous filaments. (Machine-translation by Google Translate, not legally binding)

Family Applications Before (1)

Application Number Title Priority Date Filing Date
ES0331939A Expired ES331939A1 (en) 1965-10-06 1966-10-05 An apparatus for the manufacture of threads. (Machine-translation by Google Translate, not legally binding)

Country Status (4)

Country Link
DE (1) DE1660164A1 (en)
ES (2) ES331939A1 (en)
GB (1) GB1166663A (en)
NL (1) NL6512919A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2412627A1 (en) * 1977-12-22 1979-07-20 Rhone Poulenc Textile METHOD AND DEVICE FOR OBTAINING DOUBLE-COMPONENT YARNS
GB2598270A (en) * 2019-12-23 2022-03-02 Teknoweb Mat S P A Even temperature profile of polymer flow from extruder to spin blocks

Also Published As

Publication number Publication date
DE1660164A1 (en) 1971-03-11
GB1166663A (en) 1969-10-08
NL6512919A (en) 1966-09-26
ES331939A1 (en) 1967-10-01

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