FR1147515A - Method and device for continuously crimping threads or cords of synthetic thermoplastics, and products obtained by this method - Google Patents

Method and device for continuously crimping threads or cords of synthetic thermoplastics, and products obtained by this method

Info

Publication number
FR1147515A
FR1147515A FR1147515DA FR1147515A FR 1147515 A FR1147515 A FR 1147515A FR 1147515D A FR1147515D A FR 1147515DA FR 1147515 A FR1147515 A FR 1147515A
Authority
FR
France
Prior art keywords
cords
products obtained
synthetic thermoplastics
continuously crimping
threads
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)
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.)
Onderzoekings Instituut Research
Original Assignee
Onderzoekings Instituut Research
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 Onderzoekings Instituut Research filed Critical Onderzoekings Instituut Research
Application granted granted Critical
Publication of FR1147515A publication Critical patent/FR1147515A/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
    • D02G1/02—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics by twisting, fixing the twist and backtwisting, i.e. by imparting false twist
    • D02G1/0206—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics by twisting, fixing the twist and backtwisting, i.e. by imparting false twist by false-twisting
    • D02G1/022—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics by twisting, fixing the twist and backtwisting, i.e. by imparting false twist by false-twisting while simultaneously drawing the yarn
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01H—SPINNING OR TWISTING
    • D01H7/00—Spinning or twisting arrangements
    • D01H7/92—Spinning or twisting arrangements for imparting transient twist, i.e. false twist
    • D01H7/923—Spinning or twisting arrangements for imparting transient twist, i.e. false twist by means of rotating devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
FR1147515D 1955-03-04 1956-02-27 Method and device for continuously crimping threads or cords of synthetic thermoplastics, and products obtained by this method Expired FR1147515A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL1147515X 1955-03-04

Publications (1)

Publication Number Publication Date
FR1147515A true FR1147515A (en) 1957-11-26

Family

ID=19870312

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1147515D Expired FR1147515A (en) 1955-03-04 1956-02-27 Method and device for continuously crimping threads or cords of synthetic thermoplastics, and products obtained by this method

Country Status (1)

Country Link
FR (1) FR1147515A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2184929A1 (en) * 1972-05-18 1973-12-28 Mitsubishi Rayon Co
FR2437457A1 (en) * 1978-09-27 1980-04-25 Oda Gosen Kogyo Kk FALSE TORSION METHOD AND APPARATUS FOR MANUFACTURING CREPLED WIRE WIRES

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2184929A1 (en) * 1972-05-18 1973-12-28 Mitsubishi Rayon Co
FR2437457A1 (en) * 1978-09-27 1980-04-25 Oda Gosen Kogyo Kk FALSE TORSION METHOD AND APPARATUS FOR MANUFACTURING CREPLED WIRE WIRES

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