CH489633A - Process for the production of knobbed yarn - Google Patents

Process for the production of knobbed yarn

Info

Publication number
CH489633A
CH489633A CH930469A CH930469A CH489633A CH 489633 A CH489633 A CH 489633A CH 930469 A CH930469 A CH 930469A CH 930469 A CH930469 A CH 930469A CH 489633 A CH489633 A CH 489633A
Authority
CH
Switzerland
Prior art keywords
knobbed
yarn
production
knobbed yarn
Prior art date
Application number
CH930469A
Other languages
German (de)
Original Assignee
Nippon Rayon Kk
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 Nippon Rayon Kk filed Critical Nippon Rayon Kk
Publication of CH489633A publication Critical patent/CH489633A/en

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
    • D02G1/16—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics using jets or streams of turbulent gases, e.g. air, steam
    • 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)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
CH930469A 1968-06-27 1969-06-18 Process for the production of knobbed yarn CH489633A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP4469268 1968-06-27
JP4469168 1968-06-27

Publications (1)

Publication Number Publication Date
CH489633A true CH489633A (en) 1970-04-30

Family

ID=26384643

Family Applications (1)

Application Number Title Priority Date Filing Date
CH930469A CH489633A (en) 1968-06-27 1969-06-18 Process for the production of knobbed yarn

Country Status (4)

Country Link
US (1) US3591955A (en)
CH (1) CH489633A (en)
FR (1) FR2014322A1 (en)
GB (1) GB1235573A (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7113530A (en) * 1970-10-22 1972-04-25
US3999366A (en) * 1972-01-11 1976-12-28 Hoechst Aktiengesellschaft Slub yarns obtained from blowing and sucking process
JPS5146180B2 (en) * 1973-07-12 1976-12-07
DE2334381B2 (en) * 1973-07-06 1975-12-04 Basf Farben + Fasern Ag, 2000 Hamburg Device for producing crimped threads
IT1076859B (en) * 1977-01-24 1985-04-27 Montefibre Spa PERFECTED DEVICE FOR INTERLACING CONTINUOUS MULTIBAVA WIRES
US5590447A (en) * 1995-10-06 1997-01-07 Milliken Research Corporation Continuous process from interlacing to warping to provide a heather yarn
US5682656A (en) * 1996-02-29 1997-11-04 Milliken Research Corporation Continuous process to wrap entangled yarn
CN116497494B (en) * 2023-06-30 2023-09-22 江苏恒力化纤股份有限公司 Warm-keeping raised yarn and preparation method and device thereof

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3118269A (en) * 1964-01-21 Method and apparatus for producing a novelty bulked yarn
US3262177A (en) * 1961-11-01 1966-07-26 Owens Corning Fiberglass Corp Apparatus for producing novelty bulked yarn
US3296785A (en) * 1964-07-30 1967-01-10 Du Pont Production of interlaced plied yarn from slub yarn and carrier yarn by means of fluid jets
US3433007A (en) * 1966-07-29 1969-03-18 Du Pont Slub yarn process and product
FR1559605A (en) * 1967-06-22 1969-03-14

Also Published As

Publication number Publication date
US3591955A (en) 1971-07-13
FR2014322A1 (en) 1970-04-17
GB1235573A (en) 1971-06-16
DE1931484A1 (en) 1970-02-19

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Legal Events

Date Code Title Description
PL Patent ceased