GB1320583A - Process for manufacturing textured yarn with latent crimp - Google Patents

Process for manufacturing textured yarn with latent crimp

Info

Publication number
GB1320583A
GB1320583A GB3625570A GB3625570A GB1320583A GB 1320583 A GB1320583 A GB 1320583A GB 3625570 A GB3625570 A GB 3625570A GB 3625570 A GB3625570 A GB 3625570A GB 1320583 A GB1320583 A GB 1320583A
Authority
GB
United Kingdom
Prior art keywords
yarn
fibres
crimp
roller
rollers
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
GB3625570A
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.)
Toray Industries Inc
Original Assignee
Toray Industries Inc
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
Priority claimed from JP6729969A external-priority patent/JPS498413B1/ja
Application filed by Toray Industries Inc filed Critical Toray Industries Inc
Publication of GB1320583A publication Critical patent/GB1320583A/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
    • D02G1/02—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
    • D02G1/0206—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 by false-twisting
    • D02G1/0266—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 by false-twisting false-twisting machines
    • 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
    • D02G1/0206—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 by false-twisting
    • 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
    • D02G1/0206—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 by false-twisting
    • D02G1/024—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 by false-twisting with provision for imparting irregular effects to the yarn
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
GB3625570A 1969-08-27 1970-07-27 Process for manufacturing textured yarn with latent crimp Expired GB1320583A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP6729969A JPS498413B1 (fr) 1969-08-27 1969-08-27
JP859670 1970-02-02

Publications (1)

Publication Number Publication Date
GB1320583A true GB1320583A (en) 1973-06-13

Family

ID=26343146

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3625570A Expired GB1320583A (en) 1969-08-27 1970-07-27 Process for manufacturing textured yarn with latent crimp

Country Status (6)

Country Link
US (1) US3698178A (fr)
CA (1) CA921344A (fr)
CH (1) CH537471A (fr)
DE (1) DE2042591A1 (fr)
FR (1) FR2059225A5 (fr)
GB (1) GB1320583A (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2188338A (en) * 1986-03-25 1987-09-30 Carding Spec Co Modifying a yarn
EP1329544A1 (fr) * 2000-09-14 2003-07-23 Du Pont-Toray Company, Ltd. Procede de fabrication de fil frise thermoresistant
CN114575007A (zh) * 2018-07-11 2022-06-03 株式会社钟化 聚酯系纤维、使用其的绒头布帛及它们的制造方法

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4523428A (en) * 1980-11-21 1985-06-18 Toray Industries, Inc. Process for manufacturing textured multifilament yarn having alternating twist
JPS60126337A (ja) * 1983-12-07 1985-07-05 東レ株式会社 高伸縮性加工糸の製造方法
CN114232157B (zh) * 2021-12-24 2023-04-14 江苏恒力化纤股份有限公司 一种降低加弹生产过程中预网络区丝束张力的方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2202031A (en) * 1937-02-27 1940-05-28 Du Pont Method of treating yarn
GB884492A (en) * 1959-06-16 1961-12-13 British Nylon Spinners Ltd Improvements in or relating to the heat treatment of yarns
US3221385A (en) * 1961-05-24 1965-12-07 Techniservice Corp Strand streatment
US3137119A (en) * 1961-06-14 1964-06-16 Chavanoz Moulinage Retorderie Process for the production of high bulk yarns
US3129485A (en) * 1961-06-30 1964-04-21 Bancroft & Sons Co J Production of novelty bulked yarn
NL6412050A (fr) * 1964-10-16 1966-04-18

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2188338A (en) * 1986-03-25 1987-09-30 Carding Spec Co Modifying a yarn
GB2188338B (en) * 1986-03-25 1989-11-22 Carding Spec Co Method and apparatus for modifying a yarn
EP1329544A1 (fr) * 2000-09-14 2003-07-23 Du Pont-Toray Company, Ltd. Procede de fabrication de fil frise thermoresistant
EP1329544A4 (fr) * 2000-09-14 2009-03-25 Du Pont Toray Co Ltd Procede de fabrication de fil frise thermoresistant
CN114575007A (zh) * 2018-07-11 2022-06-03 株式会社钟化 聚酯系纤维、使用其的绒头布帛及它们的制造方法
CN114575007B (zh) * 2018-07-11 2023-07-28 株式会社钟化 聚酯系纤维、使用其的绒头布帛及它们的制造方法

Also Published As

Publication number Publication date
US3698178A (en) 1972-10-17
CH537471A (de) 1972-11-30
FR2059225A5 (fr) 1971-05-28
CA921344A (en) 1973-02-20
DE2042591A1 (de) 1971-05-27

Similar Documents

Publication Publication Date Title
US2934400A (en) Process of manufacturing fibers of polyethylene terephthalate
US3177556A (en) Drawing and crimping of synthetic filaments and yarns
US4005569A (en) Textured yarn
US3435603A (en) Process and apparatus for producing torque in synthetic filaments,fibers and yarns
GB1320583A (en) Process for manufacturing textured yarn with latent crimp
US3166822A (en) Method and apparatus for production of bulked yarn
US3263298A (en) Production of intermittently textured yarn
US3256134A (en) Yarn treating process and product
US3041706A (en) Apparatus for processing cold-drawable textile filaments
US3478401A (en) Method and apparatus for treating textile yarn
US3234626A (en) Apparatus for hot and cold crimping of textile filaments
US3601872A (en) Manufacture of crimped yarns
US3196602A (en) Crimping synthetic thermoplastic yarns
US3425206A (en) Dyed intermittently textured yarn
US3462938A (en) Processes for producing crimped heterofilament yarns
US3553803A (en) Process and device for crimping and heat-setting of yarns made from synthetic linear high polymers
US3488940A (en) Process for yarn crimping
US3345718A (en) Process and apparatus for texturizing textile material
US3479710A (en) Textured textile material
US3924311A (en) Strand drawing and crimping treatment
US3946468A (en) Method of producing textured yarn
US3543505A (en) Process for relaxing internal tensions of textured synthetic yarns
US3396445A (en) Method for texturizing yarns
US3292354A (en) Apparatus for processing yarn
US3378900A (en) Method of bulking yarns

Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee