FR2114437A5 - Texturiser/false twister - for chemically produced unstretched fibres - Google Patents

Texturiser/false twister - for chemically produced unstretched fibres

Info

Publication number
FR2114437A5
FR2114437A5 FR7139499A FR7139499A FR2114437A5 FR 2114437 A5 FR2114437 A5 FR 2114437A5 FR 7139499 A FR7139499 A FR 7139499A FR 7139499 A FR7139499 A FR 7139499A FR 2114437 A5 FR2114437 A5 FR 2114437A5
Authority
FR
France
Prior art keywords
texturiser
chemically produced
false twister
fibres
produced unstretched
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
FR7139499A
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.)
STRUMPFKOM ESDA THALHEIM
Original Assignee
STRUMPFKOM ESDA THALHEIM
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 STRUMPFKOM ESDA THALHEIM filed Critical STRUMPFKOM ESDA THALHEIM
Application granted granted Critical
Publication of FR2114437A5 publication Critical patent/FR2114437A5/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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)

Abstract

In texturising and false twisting of chemically produced fibres, pref. polyesters and polyamides, the stretching is carried out between feed and take off rollers with different speeds during the twisting process. The system incorporates a sapphire twist pin and 2 heat chambers.
FR7139499A 1970-11-11 1971-11-04 Texturiser/false twister - for chemically produced unstretched fibres Expired FR2114437A5 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD15119170 1970-11-11

Publications (1)

Publication Number Publication Date
FR2114437A5 true FR2114437A5 (en) 1972-06-30

Family

ID=5483135

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7139499A Expired FR2114437A5 (en) 1970-11-11 1971-11-04 Texturiser/false twister - for chemically produced unstretched fibres

Country Status (6)

Country Link
AT (1) AT330333B (en)
CH (1) CH1492271A4 (en)
CS (1) CS187509B1 (en)
DE (1) DE2147015A1 (en)
FR (1) FR2114437A5 (en)
SU (1) SU441363A1 (en)

Also Published As

Publication number Publication date
CH1492271A4 (en) 1973-05-30
CS187509B1 (en) 1979-02-28
SU441363A1 (en) 1974-08-30
AT330333B (en) 1976-06-25
ATA795071A (en) 1975-09-15
DE2147015A1 (en) 1972-05-18

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Legal Events

Date Code Title Description
ST Notification of lapse