JPS6433229A - Composite spun yarn and its production - Google Patents

Composite spun yarn and its production

Info

Publication number
JPS6433229A
JPS6433229A JP18840087A JP18840087A JPS6433229A JP S6433229 A JPS6433229 A JP S6433229A JP 18840087 A JP18840087 A JP 18840087A JP 18840087 A JP18840087 A JP 18840087A JP S6433229 A JPS6433229 A JP S6433229A
Authority
JP
Japan
Prior art keywords
yarn
roving
rollers
core
covering
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
JP18840087A
Other languages
Japanese (ja)
Inventor
Junzo Hirata
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.)
KANEBO MENSHI KK
Kanebo Ltd
Original Assignee
KANEBO MENSHI KK
Kanebo 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 KANEBO MENSHI KK, Kanebo Ltd filed Critical KANEBO MENSHI KK
Priority to JP18840087A priority Critical patent/JPS6433229A/en
Publication of JPS6433229A publication Critical patent/JPS6433229A/en
Pending legal-status Critical Current

Links

Landscapes

  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Spinning Or Twisting Of Yarns (AREA)

Abstract

PURPOSE: To stably obtain a composite fine spun yarn not causing whitening by scouring and dyeing by feeding covering dyed roving for sheath yarn from a roving feed outlet having a diameter equal to the diameter of the roving through rollers and compositing the roving with a filament yarn for core yarn at a front roller nip point. CONSTITUTION: A roving X for covering comprising a fiber for spinning previously dyed into a prescribed color is introduced into a trumpet 2 in which a circular roving feed outlet nearly equal to the apparent diameter of the roving X extends to a position immediately before back rollers 3a and 3b and successively passed through back rollers 3a and 3b, middle rollers 4a and 4b and front rollers 7a and 7b. On the other hand, yarn Y for core is disposed above front rollers 7a and 7b and passed through a two spindles type yarn guide 9 enabling control of feed position of the yarn and fed to a place immediately before these front rollers and both of the roving X for covering and the yarn Y for core are combinedly spun at a front roller nip point to provide the objective composite fine spun yarn Z.
JP18840087A 1987-07-27 1987-07-27 Composite spun yarn and its production Pending JPS6433229A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18840087A JPS6433229A (en) 1987-07-27 1987-07-27 Composite spun yarn and its production

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18840087A JPS6433229A (en) 1987-07-27 1987-07-27 Composite spun yarn and its production

Publications (1)

Publication Number Publication Date
JPS6433229A true JPS6433229A (en) 1989-02-03

Family

ID=16222979

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18840087A Pending JPS6433229A (en) 1987-07-27 1987-07-27 Composite spun yarn and its production

Country Status (1)

Country Link
JP (1) JPS6433229A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009090501A1 (en) * 2008-01-16 2009-07-23 Dekor Tekstil Sanayi Ve Ticaret Anonim Sirketi Method for producing ring dyeable core-spun yarn
WO2011003452A1 (en) * 2009-07-09 2011-01-13 Amsler Tex Ag Device and method for making a core yarn
CN102534894A (en) * 2011-12-09 2012-07-04 罗正学 Godet wheel device capable of preventing eccentricity and yarn faults
JP7303507B1 (en) * 2022-12-15 2023-07-05 青島紗支紡織科技有限公司 Core yarn, its manufacturing method, fabrics, knits, and textile products

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5440666A (en) * 1977-09-06 1979-03-30 Citizen Watch Co Ltd Circuit structure for electronic watch
JPS58220838A (en) * 1982-06-11 1983-12-22 ダイセル化学工業株式会社 Production of rod-like fiber bundle
JPS61239034A (en) * 1985-04-11 1986-10-24 旭化成株式会社 Highly water absorbable spun yarn
JPS626142U (en) * 1985-06-28 1987-01-14

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5440666A (en) * 1977-09-06 1979-03-30 Citizen Watch Co Ltd Circuit structure for electronic watch
JPS58220838A (en) * 1982-06-11 1983-12-22 ダイセル化学工業株式会社 Production of rod-like fiber bundle
JPS61239034A (en) * 1985-04-11 1986-10-24 旭化成株式会社 Highly water absorbable spun yarn
JPS626142U (en) * 1985-06-28 1987-01-14

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009090501A1 (en) * 2008-01-16 2009-07-23 Dekor Tekstil Sanayi Ve Ticaret Anonim Sirketi Method for producing ring dyeable core-spun yarn
WO2011003452A1 (en) * 2009-07-09 2011-01-13 Amsler Tex Ag Device and method for making a core yarn
CN102471952A (en) * 2009-07-09 2012-05-23 阿姆斯勒纺织公司 Device and method for making a core yarn
CN102534894A (en) * 2011-12-09 2012-07-04 罗正学 Godet wheel device capable of preventing eccentricity and yarn faults
JP7303507B1 (en) * 2022-12-15 2023-07-05 青島紗支紡織科技有限公司 Core yarn, its manufacturing method, fabrics, knits, and textile products

Similar Documents

Publication Publication Date Title
EP0745151B1 (en) Core/wrap yarn
US3605395A (en) Method and apparatus for spinning of fibrous materials utilizing a rotary spinning chamber
US2990673A (en) Process and apparatus for producing core yarns
US4711079A (en) Roving blending for making sheath/core spun yarn
CN108728968B (en) Multicolor segments coloured silk flax, the processing method of chemical-fibres filaments enveloped composite yarn and composite yarn and equipment
JPS6028936B2 (en) Yarn manufacturing method
US4584830A (en) Method for producing a fiber-spun yarn
ES8305858A1 (en) Method and device for the manufacturing of an effect yarn.
GB2002827A (en) Fancy-yarn spinning
US4976096A (en) System for producing core/wrap yarn
JPS58109635A (en) Ring spinning frame for preparing sheath-core composite fiber
GB1198948A (en) Method and Apparatus for the Manufacture of a Fancy Yarn
ES468398A1 (en) Apparatus for spinning textile fibres
JPS6433229A (en) Composite spun yarn and its production
ES8104449A1 (en) Process and ring spinning machine for the fabrication of twisted filaments.
US4259766A (en) Condensing trumpet
IE821605L (en) Spinning twisting machine
US4922701A (en) System for producing yarn
US20020152738A1 (en) Composite yarn and method of manufacturing it
JPS5716926A (en) Preparation of knot yarn
JPS6433227A (en) Slub yarn of fine spun monofilament
JPH02104728A (en) Drawing frame for spinning method with non-use of a flyer
GB1150568A (en) Process and apparatus for producing Core-Spun Yarns
JPS575924A (en) Preparation of yarn having two-layer structure
JPS6433230A (en) Production of wall twist like yarn