FR1475760A - Procédé d'étirage en continu de filaments synthétiques - Google Patents

Procédé d'étirage en continu de filaments synthétiques

Info

Publication number
FR1475760A
FR1475760A FR47525A FR47525A FR1475760A FR 1475760 A FR1475760 A FR 1475760A FR 47525 A FR47525 A FR 47525A FR 47525 A FR47525 A FR 47525A FR 1475760 A FR1475760 A FR 1475760A
Authority
FR
France
Prior art keywords
continuous drawing
synthetic filaments
filaments
synthetic
continuous
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
FR47525A
Other languages
English (en)
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.)
PATENTDIENST ANST
Anstalt fuer Pantentdienst
Original Assignee
PATENTDIENST ANST
Anstalt fuer Pantentdienst
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 PATENTDIENST ANST, Anstalt fuer Pantentdienst filed Critical PATENTDIENST ANST
Priority to FR47525A priority Critical patent/FR1475760A/fr
Application granted granted Critical
Publication of FR1475760A publication Critical patent/FR1475760A/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
    • D02J1/223—Stretching in a liquid bath
    • 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
    • D02J1/227—Control of the stretching tension; Localisation of the stretching neck; Draw-pins
    • 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
    • D02J1/228—Stretching in two or more steps, with or without intermediate steps

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
FR47525A 1965-01-29 1966-01-27 Procédé d'étirage en continu de filaments synthétiques Expired FR1475760A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR47525A FR1475760A (fr) 1965-01-29 1966-01-27 Procédé d'étirage en continu de filaments synthétiques

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEA0048273 1965-01-29
FR47525A FR1475760A (fr) 1965-01-29 1966-01-27 Procédé d'étirage en continu de filaments synthétiques

Publications (1)

Publication Number Publication Date
FR1475760A true FR1475760A (fr) 1967-04-07

Family

ID=25964138

Family Applications (1)

Application Number Title Priority Date Filing Date
FR47525A Expired FR1475760A (fr) 1965-01-29 1966-01-27 Procédé d'étirage en continu de filaments synthétiques

Country Status (1)

Country Link
FR (1) FR1475760A (fr)

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