GB1045990A - Process for improving the crimpability of composite filaments - Google Patents

Process for improving the crimpability of composite filaments

Info

Publication number
GB1045990A
GB1045990A GB4041264A GB4041264A GB1045990A GB 1045990 A GB1045990 A GB 1045990A GB 4041264 A GB4041264 A GB 4041264A GB 4041264 A GB4041264 A GB 4041264A GB 1045990 A GB1045990 A GB 1045990A
Authority
GB
United Kingdom
Prior art keywords
filament
rotatory
snubbing
snubbing pin
roll
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
GB4041264A
Other languages
English (en)
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.)
Kanegafuchi Spinning Co Ltd
Original Assignee
Kanegafuchi Spinning 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 Kanegafuchi Spinning Co Ltd filed Critical Kanegafuchi Spinning Co Ltd
Publication of GB1045990A publication Critical patent/GB1045990A/en
Expired 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
    • D02G1/00—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics
    • D02G1/14—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics using grooved rollers or gear-wheel-type members
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D5/00—Formation of filaments, threads, or the like
    • D01D5/28—Formation of filaments, threads, or the like while mixing different spinning solutions or melts during the spinning operation; Spinnerette packs therefor
    • D01D5/30—Conjugate filaments; Spinnerette packs therefor
    • 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
    • D02G1/00—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics
    • D02G1/02—Producing 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
    • 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
    • D02G1/00—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics
    • D02G1/02—Producing 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
    • D02G1/0286—Producing 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 characterised by the use of certain filaments, fibres or yarns
    • 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
    • D02G1/00—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics
    • D02G1/12—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics using stuffer boxes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
GB4041264A 1963-10-05 1964-10-05 Process for improving the crimpability of composite filaments Expired GB1045990A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP5357763 1963-10-05
JP6101263 1963-11-12

Publications (1)

Publication Number Publication Date
GB1045990A true GB1045990A (en) 1966-10-19

Family

ID=26394292

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4041264A Expired GB1045990A (en) 1963-10-05 1964-10-05 Process for improving the crimpability of composite filaments

Country Status (3)

Country Link
BE (1) BE653997A (enExample)
DE (1) DE1435525A1 (enExample)
GB (1) GB1045990A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3828542A (en) * 1970-11-18 1974-08-13 Rhodiaceta Novel effect yarns and process for producing the same

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3828542A (en) * 1970-11-18 1974-08-13 Rhodiaceta Novel effect yarns and process for producing the same

Also Published As

Publication number Publication date
DE1435525A1 (de) 1968-11-21
BE653997A (enExample) 1965-02-01

Similar Documents

Publication Publication Date Title
US3638410A (en) Method and an apparatus for the production of crimped synthetic filaments
US4019311A (en) Process for the production of a multifilament texturized yarn
US3691750A (en) Textured core yarns
US3540204A (en) Method for manufacturing an improved elastic yarn covered with multifilament
US3137119A (en) Process for the production of high bulk yarns
US3828542A (en) Novel effect yarns and process for producing the same
IE54594B1 (en) High strength aramid spun yarn
US3780515A (en) Textured core yarns
US3435603A (en) Process and apparatus for producing torque in synthetic filaments,fibers and yarns
GB1187532A (en) Yarn Texturing apparatus and method
US2946181A (en) Production of twistless yarns by direct spinning to tow, sizing the tow, false twisting and winding
US2988867A (en) Method of handling a plurality of yarns during processing
US3041706A (en) Apparatus for processing cold-drawable textile filaments
US2125633A (en) Method of making tire cord
US3474612A (en) Drawing and bulking of synthetic polymer
US3448500A (en) Method of bulking yarn
US3488670A (en) Method and apparatus for yarn treatment
GB777625A (en) Process for the manufacture of improved yarns
US3234626A (en) Apparatus for hot and cold crimping of textile filaments
GB1045990A (en) Process for improving the crimpability of composite filaments
GB788944A (en) Improvements in or relating to the manufacture of stretch/bulk yarn by false twisting yarn of synthetic organic material
US3553952A (en) Process and apparatus for crimping yarns and product made thereby
US2758908A (en) Process of crimping polyethylene terephthalate filaments by heat stretching and heatrelaxing
US3411287A (en) Fancy yarn
US3722204A (en) Apparatus for producing highly stretchable twist cotton yarn