JPS5716926A - Preparation of knot yarn - Google Patents

Preparation of knot yarn

Info

Publication number
JPS5716926A
JPS5716926A JP9095980A JP9095980A JPS5716926A JP S5716926 A JPS5716926 A JP S5716926A JP 9095980 A JP9095980 A JP 9095980A JP 9095980 A JP9095980 A JP 9095980A JP S5716926 A JPS5716926 A JP S5716926A
Authority
JP
Japan
Prior art keywords
yarn
randomly
core
fibrous bundle
knot
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.)
Pending
Application number
JP9095980A
Other languages
Japanese (ja)
Inventor
Kunio Shibata
Masahide Mukai
Tomoji Kanemura
Akira Aoki
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.)
Mitsubishi Rayon Co Ltd
Original Assignee
Mitsubishi Rayon Co 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 Mitsubishi Rayon Co Ltd filed Critical Mitsubishi Rayon Co Ltd
Priority to JP9095980A priority Critical patent/JPS5716926A/en
Publication of JPS5716926A publication Critical patent/JPS5716926A/en
Pending 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
    • D02G3/34—Yarns or threads having slubs, knops, spirals, loops, tufts, or other irregular or decorative effects, i.e. effect yarns
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01H—SPINNING OR TWISTING
    • D01H5/00—Drafting machines or arrangements ; Threading of roving into drafting machine
    • D01H5/18—Drafting machines or arrangements without fallers or like pinned bars
    • D01H5/32—Regulating or varying draft
    • D01H5/36—Regulating or varying draft according to a pre-arranged pattern, e.g. to produce slubs

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Spinning Or Twisting Of Yarns (AREA)

Abstract

PURPOSE:To obtain a knot yarn having improved periodicity of slubs and productivity, by subjecting a fibrous bundle for effecting to the fluid interwining treatment randomly, doubling the resultant yarn having a with drawing resistance changing randomly in the long direction with a core yarn, and twisting the doubled yarns. CONSTITUTION:In preparing a knot yarn consisting of a core effect in a fine spinning frame, a fibrous bundle 2 for effecting before the feeding to feed rollers 1 and 1' is passed through a fluid jet intertwining treatment nozzle 4, and interwined randomly in the long direction to give a yarn having a with drawing resistance changing in the long direction randomly. The resultant yarn is then fed with a core fibrous bundle 3 to the feed rollers 1 and 1' and drafted by the feed rollers 1 and 1' and front rollers 10 and 10', then doubled and twisted by the twisting action of a ring 11 and a traveler 12 to form a knot yarn 13. A nozzle 5 may be provided in the drafting zone if a filamentary yarn or spun yarn 17 is directly fed to the nip point of the front rollers 10 and 10' instead of the core fibrous bundle 3.
JP9095980A 1980-07-03 1980-07-03 Preparation of knot yarn Pending JPS5716926A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9095980A JPS5716926A (en) 1980-07-03 1980-07-03 Preparation of knot yarn

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9095980A JPS5716926A (en) 1980-07-03 1980-07-03 Preparation of knot yarn

Publications (1)

Publication Number Publication Date
JPS5716926A true JPS5716926A (en) 1982-01-28

Family

ID=14013023

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9095980A Pending JPS5716926A (en) 1980-07-03 1980-07-03 Preparation of knot yarn

Country Status (1)

Country Link
JP (1) JPS5716926A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6140703A (en) * 1996-08-05 2000-10-31 Motorola, Inc. Semiconductor metallization structure
KR100643097B1 (en) 2005-03-02 2006-11-10 한국섬유기술연구소 A Device for Manufacturing Patched Yarn In the Ring Spinning Machine
CN102677247A (en) * 2012-05-03 2012-09-19 如皋市丁堰纺织有限公司 Method for producing multicolor composite slub or satin color yarn series, shell fabric and yarn
CN102733031A (en) * 2011-12-04 2012-10-17 陈伟雄 Method for spinning section-color yarns and drafting mechanism for spinning
CN103726158A (en) * 2013-12-06 2014-04-16 邵阳市华力棉纺织有限公司 Colorful bunchy yarn and manufacturing method thereof

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6140703A (en) * 1996-08-05 2000-10-31 Motorola, Inc. Semiconductor metallization structure
KR100643097B1 (en) 2005-03-02 2006-11-10 한국섬유기술연구소 A Device for Manufacturing Patched Yarn In the Ring Spinning Machine
CN102733031A (en) * 2011-12-04 2012-10-17 陈伟雄 Method for spinning section-color yarns and drafting mechanism for spinning
CN102677247A (en) * 2012-05-03 2012-09-19 如皋市丁堰纺织有限公司 Method for producing multicolor composite slub or satin color yarn series, shell fabric and yarn
CN103726158A (en) * 2013-12-06 2014-04-16 邵阳市华力棉纺织有限公司 Colorful bunchy yarn and manufacturing method thereof

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