IN2014DN07373A - - Google Patents

Info

Publication number
IN2014DN07373A
IN2014DN07373A IN7373DEN2014A IN2014DN07373A IN 2014DN07373 A IN2014DN07373 A IN 2014DN07373A IN 7373DEN2014 A IN7373DEN2014 A IN 7373DEN2014A IN 2014DN07373 A IN2014DN07373 A IN 2014DN07373A
Authority
IN
India
Prior art keywords
yarn
runs
nip
run
convex surface
Prior art date
Application number
Other languages
English (en)
Inventor
Xiaoming Tao
Bingang Xu
Tao Hua
Jie Feng
Heng Guo
Yunhui Jia
Original Assignee
Univ Hong Kong Polytechnic
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 Univ Hong Kong Polytechnic filed Critical Univ Hong Kong Polytechnic
Publication of IN2014DN07373A publication Critical patent/IN2014DN07373A/en

Links

Classifications

    • 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
    • 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
    • D01H7/926—Spinning or twisting arrangements for imparting transient twist, i.e. false twist by means of traversing devices
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01H—SPINNING OR TWISTING
    • D01H1/00—Spinning or twisting machines in which the product is wound-up continuously
    • D01H1/02—Spinning or twisting machines in which the product is wound-up continuously ring type

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Spinning Or Twisting Of Yarns (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
IN7373DEN2014 2012-03-27 2013-03-27 IN2014DN07373A (enrdf_load_stackoverflow)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201261616198P 2012-03-27 2012-03-27
PCT/CN2013/073239 WO2013143455A1 (en) 2012-03-27 2013-03-27 Method and apparatus for imparting false twist to yarn before ring spinning

Publications (1)

Publication Number Publication Date
IN2014DN07373A true IN2014DN07373A (enrdf_load_stackoverflow) 2015-04-24

Family

ID=49233011

Family Applications (1)

Application Number Title Priority Date Filing Date
IN7373DEN2014 IN2014DN07373A (enrdf_load_stackoverflow) 2012-03-27 2013-03-27

Country Status (3)

Country Link
US (1) US8549830B1 (enrdf_load_stackoverflow)
IN (1) IN2014DN07373A (enrdf_load_stackoverflow)
WO (1) WO2013143455A1 (enrdf_load_stackoverflow)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102013108094A1 (de) * 2013-07-29 2015-01-29 Maschinenfabrik Rieter Ag Spinnmaschine und Falschdralleinrichtung
DE102013113290A1 (de) * 2013-12-02 2015-06-03 Maschinenfabrik Rieter Ag Spinnmaschine, Falschdralleinrichtung und Fanghaken
DE102014105821A1 (de) * 2014-04-25 2015-10-29 Maschinenfabrik Rieter Ag Spinnmaschine, Falschdralleinrichtung und Fangeinrichtung
CH709694A1 (de) * 2014-05-26 2015-11-30 Rieter Ag Maschf Spinnereivorbereitungsmaschine zum Herstellen eines Vorgarns.
DE102014108194A1 (de) * 2014-06-11 2015-12-17 Maschinenfabrik Rieter Ag Spinnmaschine und Falschdralleinrichtung
DE102015118510A1 (de) * 2015-10-29 2017-05-04 Maschinenfabrik Rieter Ag Spinnmaschine und Falschdralleinrichtung
DE102016105718A1 (de) * 2016-03-29 2017-10-05 Maschinenfabrik Rieter Ag Riemen zur Verwendung in einer Falschdralleinrichtung einer Spinnmaschine
WO2018118682A1 (en) * 2016-12-19 2018-06-28 Lintec Of America, Inc. Nanofiber yarn spinning system
CN106948040A (zh) * 2017-05-18 2017-07-14 忠华集团有限公司 一种低捻纱装置
US10851479B2 (en) * 2017-11-01 2020-12-01 The Hong Kong Polytechnic University Apparatus and method for imparting false twist to a yarn
CN111705393A (zh) * 2020-06-28 2020-09-25 山东南山智尚科技股份有限公司 一种全毛精纺纯天然抗皱面料制作方法及设备
CN116905137B (zh) * 2023-07-13 2025-07-22 东华大学 一种低捻度纺纱装置及方法

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3103097A (en) * 1959-11-28 1963-09-10 Heberlein Patent Corp Yarn twisting apparatus
DE2213881C3 (de) * 1972-03-22 1978-11-30 Barmag Barmer Maschinenfabrik Ag, 5630 Remscheid Friktions-Falschdrallvorrichtung
US3979894A (en) 1972-09-29 1976-09-14 Oda, Gosen Kogyo Kabushiki Kaisha False-twisting apparatus for producing crimps in filament yarns
JPS49108351A (enrdf_load_stackoverflow) * 1973-02-12 1974-10-15
US4047373A (en) * 1975-06-24 1977-09-13 Oda Gosen Kogyo Kabushiki Kaisha False-twisting method and apparatus for producing crimped filament yarns
US4027467A (en) * 1976-06-04 1977-06-07 Smith Joseph F Uniroll false twist device and method
JPS5545849A (en) * 1978-09-27 1980-03-31 Oda Gosen Kogyo Kk False twisting method and apparatus
US4377932A (en) * 1979-07-14 1983-03-29 Barmag Barmer Maschinenfabrik Ag Flexible belt yarn false twisting apparatus
US4408448A (en) * 1980-09-08 1983-10-11 Barmag Barmer Maschinenfabrik Ag Yarn false twisting method and apparatus
FR2502654A1 (fr) * 1981-03-28 1982-10-01 Kugelfischer G Schaefer & Co Dispositif pour la fausse torsion de fils
US4402179A (en) * 1981-04-09 1983-09-06 Barmag Barmer Maschinenfabrik Ag Yarn false twisting apparatus having improved thread-up capability
US4698959A (en) * 1985-08-07 1987-10-13 Barmag Ag Apparatus for twisting multifilament yarn
AUPN838496A0 (en) 1996-02-29 1996-03-21 Commonwealth Scientific And Industrial Research Organisation Reducing end breaks in the spinning or twisting of yarn
JP3147024B2 (ja) * 1997-03-07 2001-03-19 村田機械株式会社 仮撚り装置
JP3798520B2 (ja) * 1997-07-21 2006-07-19 ナブテスコ株式会社 モータ駆動式三軸多板摩擦仮撚装置
NZ552416A (en) * 2006-12-22 2009-07-31 Summit Wool Spinners Ltd Self twisting yarn production with speed control of take-up holder
US20100024376A1 (en) 2008-08-04 2010-02-04 The Hong Kong Polytechnic University Method and apparatus for manufacturing slalom false twisting on ring yarn
US8544252B2 (en) * 2008-08-04 2013-10-01 The Hong Kong Polytechnic University Method and apparatus for reducing residual torque and neps in singles ring yarns

Also Published As

Publication number Publication date
US20130255217A1 (en) 2013-10-03
WO2013143455A1 (en) 2013-10-03
US8549830B1 (en) 2013-10-08
CN103361786A (zh) 2013-10-23

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