ES408714A1 - Production of texturised yarn - Google Patents

Production of texturised yarn

Info

Publication number
ES408714A1
ES408714A1 ES408714A ES408714A ES408714A1 ES 408714 A1 ES408714 A1 ES 408714A1 ES 408714 A ES408714 A ES 408714A ES 408714 A ES408714 A ES 408714A ES 408714 A1 ES408714 A1 ES 408714A1
Authority
ES
Spain
Prior art keywords
yarn
texturizing
production
take
zone
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
ES408714A
Other languages
Spanish (es)
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.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries Ltd
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 Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Publication of ES408714A1 publication Critical patent/ES408714A1/en
Expired legal-status Critical Current

Links

Classifications

    • DTEXTILES; PAPER
    • D02YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02GCRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
    • D02G1/00Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics
    • D02G1/02Producing 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

Landscapes

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

Abstract

A process for producing bulk is described by sequentially drawing and false twist texturizing a synthetic yarn wherein the yarn is withdrawn from the texturizing zone at a greater speed than it is fed thereto. In a preferred embodiment, the draw roll for the drawing step also serves as the take-off roll for the texturizing zone and is stepped so that the portion used to take off the texturized yarn is of greater diameter than the part used for drawing. A further preference is that the heater in the texturizing zone is a heated pin.
ES408714A 1971-11-17 1972-11-17 Production of texturised yarn Expired ES408714A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB5330071 1971-11-17
GB3281372*[A GB1410596A (en) 1971-11-17 1972-07-13 Production of texturised yarn

Publications (1)

Publication Number Publication Date
ES408714A1 true ES408714A1 (en) 1976-03-16

Family

ID=26261568

Family Applications (1)

Application Number Title Priority Date Filing Date
ES408714A Expired ES408714A1 (en) 1971-11-17 1972-11-17 Production of texturised yarn

Country Status (12)

Country Link
US (1) US3828537A (en)
JP (1) JPS4861719A (en)
BE (1) BE791321A (en)
CA (1) CA974417A (en)
CH (1) CH545867A (en)
DE (1) DE2256545A1 (en)
ES (1) ES408714A1 (en)
FR (1) FR2161677A5 (en)
GB (1) GB1410596A (en)
IT (1) IT972230B (en)
LU (1) LU66477A1 (en)
NL (1) NL7215020A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1401341A (en) * 1972-07-13 1975-07-16 Ici Ltd Production of texturised yarn
GB1427384A (en) * 1973-04-02 1976-03-10 Platt Saco Lowell Ltd Drawing and texturing by false twist crimping of synthetic textile filament yarns blank value storing photoge
DE19956854A1 (en) 1999-11-25 2001-05-31 Barmag Barmer Maschf Method for false twist texturing of a synthetic thread to a crimped yarn

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2936567A (en) * 1955-07-19 1960-05-17 British Nylon Spinners Ltd Twisting of textile filaments
US3069837A (en) * 1959-06-30 1962-12-25 Du Pont Twisting process
US3041814A (en) * 1960-07-07 1962-07-03 Heberlein Patent Corp Apparatus for producing crimped yarn
US3178795A (en) * 1962-10-10 1965-04-20 Deering Milliken Res Corp Method for edge crimping thermoplastic yarns
NL299669A (en) * 1962-10-24
NL129961C (en) * 1963-11-12
FI47994C (en) * 1969-10-31 1974-05-10 Kemira Oy Lanyard stopper
US3651633A (en) * 1970-10-27 1972-03-28 Fiber Industries Inc Flange false twist textured nylon
US3729916A (en) * 1971-03-30 1973-05-01 Beaunit Corp Method for treating yarn

Also Published As

Publication number Publication date
US3828537A (en) 1974-08-13
GB1410596A (en) 1975-10-22
BE791321A (en) 1973-05-14
LU66477A1 (en) 1973-02-01
CH545867A (en) 1974-02-15
IT972230B (en) 1974-05-20
FR2161677A5 (en) 1973-07-06
DE2256545A1 (en) 1973-05-24
JPS4861719A (en) 1973-08-29
CA974417A (en) 1975-09-16
AU4839872A (en) 1974-05-16
NL7215020A (en) 1973-05-21

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