AU2001263872A1 - Method and device for producing an automatically twisted yarn - Google Patents

Method and device for producing an automatically twisted yarn

Info

Publication number
AU2001263872A1
AU2001263872A1 AU2001263872A AU6387201A AU2001263872A1 AU 2001263872 A1 AU2001263872 A1 AU 2001263872A1 AU 2001263872 A AU2001263872 A AU 2001263872A AU 6387201 A AU6387201 A AU 6387201A AU 2001263872 A1 AU2001263872 A1 AU 2001263872A1
Authority
AU
Australia
Prior art keywords
roves
automatically twisted
twists
producing
twisted yarn
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.)
Abandoned
Application number
AU2001263872A
Inventor
Thomas Deeg
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.)
OC Oerlikon Textile Holding AG
Original Assignee
Hamel 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 Hamel AG filed Critical Hamel AG
Publication of AU2001263872A1 publication Critical patent/AU2001263872A1/en
Abandoned 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
    • D02G3/00—Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
    • D02G3/22—Yarns or threads characterised by constructional features, e.g. blending, filament/fibre
    • D02G3/26—Yarns or threads characterised by constructional features, e.g. blending, filament/fibre with characteristics dependent on the amount or direction of twist
    • D02G3/28—Doubled, plied, or cabled threads
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01H—SPINNING OR TWISTING
    • D01H13/00—Other common constructional features, details or accessories
    • D01H13/04—Guides for slivers, rovings, or yarns; Smoothing dies
    • 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
    • D02G3/00—Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
    • D02G3/22—Yarns or threads characterised by constructional features, e.g. blending, filament/fibre
    • D02G3/26—Yarns or threads characterised by constructional features, e.g. blending, filament/fibre with characteristics dependent on the amount or direction of twist
    • D02G3/28—Doubled, plied, or cabled threads
    • D02G3/286—Doubled, plied, or cabled threads with alternatively "S" and "Z" direction of twist, e.g. Self-twist process

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Spinning Or Twisting Of Yarns (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)

Abstract

The invention relates to a device and method for producing an automatically twisted yarn (1), wherein at least two roves (2, 3) are initially guided between at least one false twisting device (4); the roves (2,3) are periodically and alternately provided with areas consisting of S and Z shaped twists which are separated from each other by areas devoid of twists (0), and the roves (2, 3) are subsequently combined in such a way that they become automatically twisted as a result of their own twists; the areas devoid of twists (0) are provided with a phase difference ( phi in the automatically twisted twined yarn (1). In methods and devices known per se used to carry out such methods, the rove threads often break and the automatically twisted yarn (1) lacks resistance. The aim of the invention is to provide a method and device for producing an automatically twisted yarn (1) which is as resistant as possible. The phase difference ( phi is thus produced by using at least one deflection roller (5) to guide at least one of the roves (2) onto a guide roller (6) once it has passed through the false twisting device (4), whereupon the roves (2, 3) are combined on the guide surface (6a) of the guide roller (6).
AU2001263872A 2000-07-07 2001-04-28 Method and device for producing an automatically twisted yarn Abandoned AU2001263872A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE10032708A DE10032708C1 (en) 2000-07-07 2000-07-07 Method and device for producing a self-twist yarn
DE10032708 2000-07-07
PCT/EP2001/004812 WO2002004722A1 (en) 2000-07-07 2001-04-28 Method and device for producing an automatically twisted yarn

Publications (1)

Publication Number Publication Date
AU2001263872A1 true AU2001263872A1 (en) 2002-01-21

Family

ID=7647908

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2001263872A Abandoned AU2001263872A1 (en) 2000-07-07 2001-04-28 Method and device for producing an automatically twisted yarn

Country Status (9)

Country Link
EP (1) EP1299585B9 (en)
KR (1) KR100493736B1 (en)
CN (1) CN1170022C (en)
AT (1) ATE274083T1 (en)
AU (1) AU2001263872A1 (en)
DE (2) DE10032708C1 (en)
TR (1) TR200402205T4 (en)
TW (1) TW490516B (en)
WO (1) WO2002004722A1 (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004044290A1 (en) * 2002-11-14 2004-05-27 David Arthur Lee Apparatus for producing a yarn
NZ522596A (en) * 2002-11-14 2005-11-25 David Arthur Lee Apparatus for producing a yarn
DE102004002502B3 (en) * 2004-01-17 2005-02-10 Saurer Hamel Ag Twister to give a self-acting twisted yarn, from at least two rovings, has a roller assembly on a base plate with two deflection rollers for a roving leading it from its path to a guide roller with the other roving
NZ552416A (en) * 2006-12-22 2009-07-31 Summit Wool Spinners Ltd Self twisting yarn production with speed control of take-up holder
CN103114358A (en) * 2013-01-06 2013-05-22 昌吉溢达纺织有限公司 Method of improving spinning efficiency
CN103938320B (en) * 2014-04-14 2016-08-17 上海八达纺织印染服装有限公司 A kind of processing method of polyester-cotton blend self-twisted yarn line
CN103924350B (en) * 2014-04-14 2016-08-17 上海八达纺织印染服装有限公司 A kind of twisted yarn processing method and processing unit (plant) thereof
US10519578B2 (en) * 2015-10-29 2019-12-31 Federal-Mogul Powertrain Llc Self-wrapping, braided textile sleeve with self-sustaining expanded and contracted states and method of construction thereof
EP3918120A4 (en) 2019-01-30 2022-03-30 TMC Limited Yarn, method and apparatus for producing yarn and products formed therefrom
CN111549409B (en) * 2020-04-28 2021-07-20 浙江双兔新材料有限公司 Device and process for producing different-twist and different-dyeing composite yarn and composite yarn
CN112877830A (en) * 2020-09-22 2021-06-01 武汉纺织大学 Spinning method and device for transversely and transversely regulating fiber yarn forming structure of spinning frame and yarn
CN112877829A (en) * 2020-09-22 2021-06-01 武汉纺织大学 Spinning method and device for spinning single yarn with folded yarn structure on ring spinning frame and yarn

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3225533A (en) * 1961-10-19 1965-12-28 Commw Scient Ind Res Org Apparatus and process for forming yarns and other twisted assemblies
GB1144614A (en) * 1966-08-09 1969-03-05 Commw Scient Ind Res Org Twisted thread assemblies
US3488939A (en) * 1967-08-09 1970-01-13 Commw Scient Ind Res Org Twisted thread assemblies
US4084400A (en) * 1976-08-17 1978-04-18 Pavel Mikhailovich Movshovich Method of making self-twisted fibrous product from at least two strands
US4279120A (en) * 1978-06-08 1981-07-21 Wwg Industries, Inc. Self twist yarn and method and apparatus for making such yarns
DE3719281A1 (en) * 1987-06-10 1988-12-22 Fritz Stahlecker METHOD AND DEVICE FOR GENERATING TWO THREAD COMPONENTS
DE19827870C1 (en) * 1998-06-23 1999-10-07 Saurer Allma Gmbh Producing yarn with alternating S and Z twists by setting twists produced by a false twister between twist stops

Also Published As

Publication number Publication date
EP1299585A1 (en) 2003-04-09
EP1299585B9 (en) 2004-12-01
ATE274083T1 (en) 2004-09-15
WO2002004722A1 (en) 2002-01-17
TW490516B (en) 2002-06-11
CN1170022C (en) 2004-10-06
DE50103343D1 (en) 2004-09-23
KR100493736B1 (en) 2005-06-10
EP1299585B1 (en) 2004-08-18
KR20020063160A (en) 2002-08-01
TR200402205T4 (en) 2004-10-21
CN1386148A (en) 2002-12-18
DE10032708C1 (en) 2002-01-31

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