FR1496973A - Perfectionnements aux procédés d'étirage des filaments synthétiques - Google Patents

Perfectionnements aux procédés d'étirage des filaments synthétiques

Info

Publication number
FR1496973A
FR1496973A FR80450A FR80450A FR1496973A FR 1496973 A FR1496973 A FR 1496973A FR 80450 A FR80450 A FR 80450A FR 80450 A FR80450 A FR 80450A FR 1496973 A FR1496973 A FR 1496973A
Authority
FR
France
Prior art keywords
drawing processes
synthetic filament
filament drawing
synthetic
processes
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
FR80450A
Other languages
English (en)
Inventor
Eugenio Calvete Capdevila
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
Priority to FR80450A priority Critical patent/FR1496973A/fr
Application granted granted Critical
Publication of FR1496973A publication Critical patent/FR1496973A/fr
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02J—FINISHING OR DRESSING OF FILAMENTS, YARNS, THREADS, CORDS, ROPES OR THE LIKE
    • D02J1/00—Modifying the structure or properties resulting from a particular structure; Modifying, retaining, or restoring the physical form or cross-sectional shape, e.g. by use of dies or squeeze rollers
    • D02J1/22—Stretching or tensioning, shrinking or relaxing, e.g. by use of overfeed and underfeed apparatus, or preventing stretch
    • D02J1/221—Preliminary treatments

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
FR80450A 1966-10-18 1966-10-18 Perfectionnements aux procédés d'étirage des filaments synthétiques Expired FR1496973A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR80450A FR1496973A (fr) 1966-10-18 1966-10-18 Perfectionnements aux procédés d'étirage des filaments synthétiques

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR80450A FR1496973A (fr) 1966-10-18 1966-10-18 Perfectionnements aux procédés d'étirage des filaments synthétiques

Publications (1)

Publication Number Publication Date
FR1496973A true FR1496973A (fr) 1967-10-06

Family

ID=8619370

Family Applications (1)

Application Number Title Priority Date Filing Date
FR80450A Expired FR1496973A (fr) 1966-10-18 1966-10-18 Perfectionnements aux procédés d'étirage des filaments synthétiques

Country Status (1)

Country Link
FR (1) FR1496973A (fr)

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