IE38606B1 - Process for the simultaneous stretch texturing of filament yarn - Google Patents

Process for the simultaneous stretch texturing of filament yarn

Info

Publication number
IE38606B1
IE38606B1 IE2189/73A IE218973A IE38606B1 IE 38606 B1 IE38606 B1 IE 38606B1 IE 2189/73 A IE2189/73 A IE 2189/73A IE 218973 A IE218973 A IE 218973A IE 38606 B1 IE38606 B1 IE 38606B1
Authority
IE
Ireland
Prior art keywords
yarn
heating zone
delivery cylinder
draw
roller
Prior art date
Application number
IE2189/73A
Other versions
IE38606L (en
Original Assignee
Bayer Ag
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 Bayer Ag filed Critical Bayer Ag
Publication of IE38606L publication Critical patent/IE38606L/en
Publication of IE38606B1 publication Critical patent/IE38606B1/en

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

A process for the production of a textured endless yarn by the simultaneous false twisting and stretch texturing of an unstretched or incompletely stretched yarn of a high molecular weight, fibre-forming linear polymer, using at least two heating zones separated from each other in space between the delivery cylinder and the draw-off roller, in which process the yarn is delivered from the delivery cylinder to a first heating zone, heated in this heating zone without substantial mechanical stress at a low yarn tension to a yarn temperature above the glass temperature and thereafter, at a higher yarn tension built up between the first and second heating zone or in the first heating zone, it is stretched and simultaneously friction false-twisted and heat fixed between the delivery cylinder and the draw-off roller at a yarn temperature of below 160 DEG C. [US3910027A]
IE2189/73A 1972-12-05 1973-12-04 Process for the simultaneous stretch texturing of filament yarn IE38606B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2259434A DE2259434A1 (en) 1972-12-05 1972-12-05 METHOD FOR SIMULTANEOUSLY DRAW TEXTURING OF CONTINUOUS YARNS

Publications (2)

Publication Number Publication Date
IE38606L IE38606L (en) 1974-06-05
IE38606B1 true IE38606B1 (en) 1978-04-26

Family

ID=5863547

Family Applications (1)

Application Number Title Priority Date Filing Date
IE2189/73A IE38606B1 (en) 1972-12-05 1973-12-04 Process for the simultaneous stretch texturing of filament yarn

Country Status (15)

Country Link
US (1) US3910027A (en)
JP (1) JPS4986622A (en)
AT (1) AT334509B (en)
BE (1) BE808222A (en)
CA (1) CA995991A (en)
CH (1) CH557433A (en)
DD (1) DD111942A5 (en)
DE (1) DE2259434A1 (en)
ES (1) ES421139A1 (en)
FR (1) FR2208999B1 (en)
GB (1) GB1424259A (en)
IE (1) IE38606B1 (en)
IT (1) IT1002189B (en)
LU (1) LU68920A1 (en)
NL (1) NL7316523A (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3977175A (en) * 1973-12-13 1976-08-31 Teijin Limited Draw-texturing polyester yarns
US4028875A (en) * 1975-03-13 1977-06-14 Monsanto Company False-twist texturing process
US4120141A (en) * 1976-08-02 1978-10-17 The State Of Israel Ministry Of Commerce And Industry Process and apparatus for the production of textured polyester yarn
JPS56154528A (en) * 1980-04-23 1981-11-30 Toray Industries False twisting processing apparatus
DE3115759A1 (en) * 1981-04-18 1982-11-04 Hoechst Ag, 6000 Frankfurt "METHOD FOR THE PRODUCTION OF TEXTURED PROFILE YARN AND THE YARNS OBTAINED THEREFOR"
DE3380700D1 (en) * 1982-02-19 1989-11-16 Asahi Chemical Ind Process and apparatus for producing easily dyeable polyester false-twisted yarns
US4539805A (en) * 1982-02-19 1985-09-10 Asahi Kasei Kogyo Kabushiki Kaisha Process and apparatus for producing easily dyeable polyester false-twisted yarns
US4534164A (en) * 1982-03-16 1985-08-13 Teijin Limited Textured yarn and method and apparatus for producing the same
CH673561A5 (en) * 1986-11-25 1990-03-30 Opti Patent Forschung Fab
US5471828A (en) * 1993-05-04 1995-12-05 Wellman, Inc. Hot feed draw texturing for dark dyeing polyester
FR2835261B1 (en) * 2002-01-31 2004-03-26 Rieter Icbt DEVICE FOR CONTINUOUS WIRING AND FIXING OF WIRES FOLLOWED BY COMPLEMENTARY HEAT TREATMENT
FR2857985B1 (en) * 2003-07-22 2006-02-10 Rieter Icbt MACHINE FOR WIRING / TORSIONING AND CONTINUOUS FIXING OF WIRES

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3001355A (en) * 1959-06-08 1961-09-26 Deering Milliken Res Corp Method and apparatus for processing yarn
GB1040561A (en) * 1961-08-23 1966-09-01 Hosiery And Allied Trades Res Improvements in the production of crimped yarns
US3289400A (en) * 1964-09-21 1966-12-06 Ernest Scragg & Sons Holdings Apparatus for producing modified twist crimped yarn
GB1119551A (en) * 1965-05-10 1968-07-10 Ici Ltd Improvements in or relating to processes for producing crimped heterofilament yarns
BE754453A (en) * 1969-08-07 1971-01-18 Bayer Ag PROCESS FOR THE PRODUCTION OF MODERATELY ELASTIC CURLING YARNS AND YARNS OBTAINED BY THE PROCESS
BE758698A (en) * 1969-11-10 1971-05-10 Uniroyal Inc SYNTHETIC YARN TEXTURIZING APPARATUS
GB1280168A (en) * 1969-12-16 1972-07-05 Tmm Research Ltd Improvements in the treatment of synthetic yarns
US3651633A (en) * 1970-10-27 1972-03-28 Fiber Industries Inc Flange false twist textured nylon
GB1350588A (en) * 1970-11-21 1974-04-18 Scragg & Sons Method and apparatus for processing yarn

Also Published As

Publication number Publication date
DE2259434A1 (en) 1974-06-06
ES421139A1 (en) 1976-04-16
AT334509B (en) 1976-01-25
LU68920A1 (en) 1974-02-11
CH557433A (en) 1974-12-31
IT1002189B (en) 1976-05-20
NL7316523A (en) 1974-06-07
FR2208999A1 (en) 1974-06-28
JPS4986622A (en) 1974-08-20
IE38606L (en) 1974-06-05
US3910027A (en) 1975-10-07
FR2208999B1 (en) 1977-09-30
GB1424259A (en) 1976-02-11
BE808222A (en) 1974-06-05
ATA1009473A (en) 1976-05-15
CA995991A (en) 1976-08-31
DD111942A5 (en) 1975-03-12

Similar Documents

Publication Publication Date Title
IE38606B1 (en) Process for the simultaneous stretch texturing of filament yarn
KR960041433A (en) Manufacturing method of poly (trimethylene terephthalate) yaya
US2611923A (en) Method and apparatus for the drawing of synthetic funicular structures
ES363812A1 (en) Textured polyethylene terephthalate yarns
US3492389A (en) Technique for producing synthetic bulk yarns
GB1424472A (en) Textured yarn and process for making same
GB1325297A (en) Process for the manufacture of polyester filaments having a low degree of shrinkage
IL26301A (en) Process for obtaining vinylic fibers suited for the production of high bulk yarns and corresponding device
GB1471395A (en) Process for the production of polyamide-6 filaments yarns
IE39791B1 (en) Spin strechting crimping and spin stretch-texturing of multifilament yarns
US3030173A (en) Process for the uniform preparation of shaped structures such as filaments or foils from high-melting linear polyesters
GB1350588A (en) Method and apparatus for processing yarn
US3562382A (en) Yarn treatment process
GB1254924A (en) New polyester fancy yarn and its production
GB603839A (en) Improvements in the production of crepe and like effects in fabrics
IL41729A (en) Process for continuous texturizing unstretched polyethylene terephthalate by continuous stretching and false twisting
US4173860A (en) Textured synthetic fiber yarn and process for making same
US3012397A (en) Method of making high-bulk yarns
US3088792A (en) Thermoplastic yarns
GB1395810A (en) Process for producing drawn filaments
US3630013A (en) Textured yarn and process for its manufacture
GB1261337A (en) Hot stretching and relaxing polyester yarns
GB1325046A (en) Process for the production of moderately elastic crimp yarns
GB2187481A (en) Process for shrinking thermically shrinkable fibres
SU1652390A1 (en) Texturized yarns production