ZA735430B - Variable knop yarns and methods for their manufacture - Google Patents

Variable knop yarns and methods for their manufacture

Info

Publication number
ZA735430B
ZA735430B ZA735430A ZA735430A ZA735430B ZA 735430 B ZA735430 B ZA 735430B ZA 735430 A ZA735430 A ZA 735430A ZA 735430 A ZA735430 A ZA 735430A ZA 735430 B ZA735430 B ZA 735430B
Authority
ZA
South Africa
Prior art keywords
variable
manufacture
methods
knop
yarns
Prior art date
Application number
ZA735430A
Other languages
English (en)
Inventor
M Jenkins
Original Assignee
Ici 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 Ici Ltd filed Critical Ici Ltd
Publication of ZA735430B publication Critical patent/ZA735430B/xx

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
    • D02G1/024—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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
ZA735430A 1972-08-15 1973-08-09 Variable knop yarns and methods for their manufacture ZA735430B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3800372A GB1441923A (en) 1972-08-15 1972-08-15 Variable knop yarns and methods for their manufacture

Publications (1)

Publication Number Publication Date
ZA735430B true ZA735430B (en) 1974-07-31

Family

ID=10400529

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA735430A ZA735430B (en) 1972-08-15 1973-08-09 Variable knop yarns and methods for their manufacture

Country Status (7)

Country Link
US (1) US3914930A (xx)
JP (1) JPS49124354A (xx)
DE (1) DE2341120A1 (xx)
FR (1) FR2196408B1 (xx)
GB (1) GB1441923A (xx)
NL (1) NL7311183A (xx)
ZA (1) ZA735430B (xx)

Families Citing this family (4)

* 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
DE3438743A1 (de) * 1984-10-23 1986-04-30 Akzo Gmbh, 5600 Wuppertal Verfahren zum herstellen eines volumenarmen effektgarns
US5267430A (en) * 1989-07-21 1993-12-07 L. Payen Et Cie Apparatus for the continuous production of an elastane-based elastic yarn
FR2649999B1 (fr) * 1989-07-21 1991-09-20 Payen Cie L Procede et machine pour la fabrication en continu d'un fil elastique a base d'elasthane

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2731789A (en) * 1956-01-24 holder
US3199283A (en) * 1958-04-18 1965-08-10 Celanese Corp Strong slub yarn
US3113413A (en) * 1959-06-08 1963-12-10 Eastman Kodak Co Apparatus and method for producing volumized slub yarn
US3357171A (en) * 1966-02-25 1967-12-12 Kendall & Co Variable denier wrapped yarn
US3438194A (en) * 1966-11-24 1969-04-15 Bemberg Spa Process for the manufacture of a composite yarn which is provided with spaced slubs
DE1908219A1 (de) * 1969-02-19 1970-09-10 Kunstseiden Ag Verfahren zur Herstellung eines wolleaehnlichen Mischfadens
US3640064A (en) * 1970-01-19 1972-02-08 Celanese Corp Novelty yarn
US3685268A (en) * 1970-05-08 1972-08-22 Chavanoz Moulinage Retorderie Method and apparatus for use in the production of fancy yarns
US3756005A (en) * 1972-03-24 1973-09-04 Chavanoz Sa Process and apparatus for forming novelty effect yarns

Also Published As

Publication number Publication date
NL7311183A (xx) 1974-02-19
DE2341120A1 (de) 1974-02-28
FR2196408A1 (xx) 1974-03-15
GB1441923A (en) 1976-07-07
US3914930A (en) 1975-10-28
AU5919473A (en) 1975-02-20
JPS49124354A (xx) 1974-11-28
FR2196408B1 (xx) 1977-07-29

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