CA947586A - Method and apparatus for false twisting textile yarn - Google Patents

Method and apparatus for false twisting textile yarn

Info

Publication number
CA947586A
CA947586A CA078,696A CA78696A CA947586A CA 947586 A CA947586 A CA 947586A CA 78696 A CA78696 A CA 78696A CA 947586 A CA947586 A CA 947586A
Authority
CA
Canada
Prior art keywords
false twisting
textile yarn
twisting textile
yarn
false
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
CA078,696A
Other versions
CA78696S (en
Inventor
Jacques Neveux
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.)
Moulinage et Retorderie de Chavanoz SA
Original Assignee
Moulinage et Retorderie de Chavanoz SA
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 Moulinage et Retorderie de Chavanoz SA filed Critical Moulinage et Retorderie de Chavanoz SA
Application granted granted Critical
Publication of CA947586A publication Critical patent/CA947586A/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
    • D02G1/0226—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 multiple 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
    • D02G1/04—Devices for imparting false twist
    • D02G1/08—Rollers or other friction causing elements

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
CA078,696A 1969-03-28 1970-03-31 Method and apparatus for false twisting textile yarn Expired CA947586A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR6909520A FR2034422A1 (en) 1969-03-28 1969-03-28

Publications (1)

Publication Number Publication Date
CA947586A true CA947586A (en) 1974-05-21

Family

ID=9031542

Family Applications (1)

Application Number Title Priority Date Filing Date
CA078,696A Expired CA947586A (en) 1969-03-28 1970-03-31 Method and apparatus for false twisting textile yarn

Country Status (10)

Country Link
US (1) US3685273A (en)
AR (1) AR194186A1 (en)
BE (1) BE747929A (en)
BR (1) BR7017757D0 (en)
CA (1) CA947586A (en)
DE (1) DE2014516A1 (en)
ES (1) ES377948A1 (en)
FR (1) FR2034422A1 (en)
GB (1) GB1279342A (en)
SE (1) SE352111B (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1374980A (en) * 1971-03-08 1974-11-20 Ici Ltd Apparatus and process for producing twist in textile yarns
AU470185B2 (en) * 1971-07-21 1976-03-04 Imperial Chemical Industries Limited Improvements in or relating to false twisting of yarn
FR2171635A5 (en) * 1972-02-08 1973-09-21 Chavanoz Sa
GB1416706A (en) * 1972-07-25 1975-12-03 Scragg & Sons Yarn texturing process
CH549662A (en) * 1972-09-18 1974-05-31 Heberlein & Co Ag FRICTION FALSE TWIST DEVICE.
US3939632A (en) * 1973-05-14 1976-02-24 Imperial Chemical Industries Limited Process for the production of effect yarns
US3994123A (en) * 1973-10-10 1976-11-30 Turbo Machine Company Friction twisting head
FR2248348B1 (en) * 1973-10-19 1976-05-14 Chavanoz Sa
US4015414A (en) * 1974-06-12 1977-04-05 The Warner & Swasey Textile Machine Company Monitored twist control apparatus and method
JPS5188759A (en) * 1975-01-27 1976-08-03 KENSHUKUSEIKAKOSHINOSEIZOHOHO
DE2854578A1 (en) * 1978-12-18 1980-07-03 Barmag Barmer Maschf METHOD FOR TEXTURING A MULTIFILE CHEMICAL FIBER THREAD

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3009312A (en) * 1956-07-30 1961-11-21 Textile Licensing Company Methods of producing torque yarns
US3029591A (en) * 1956-08-23 1962-04-17 Sydney & E Scragg Ltd Twisting of textile yarns
US2936570A (en) * 1956-11-16 1960-05-17 British Nylon Spinners Ltd Twisting of textile filaments
US3114231A (en) * 1960-02-26 1963-12-17 Novivlas Nv Method and apparatus for the manufacture of bast fibre yarn
US3066473A (en) * 1960-03-23 1962-12-04 Maeda Yutaka Apparatus and method for imparting twist and crimp to textile yarns
FR1455202A (en) * 1965-07-06 1966-04-01 Klinger Mfg Co Ltd Method and apparatus for driving false twist pins
FR1568036A (en) * 1968-01-05 1969-05-23
CH520213A (en) * 1968-02-29 1972-03-15 Unitika Ltd Process for making crimped yarn

Also Published As

Publication number Publication date
US3685273A (en) 1972-08-22
DE2014516A1 (en) 1970-10-08
BR7017757D0 (en) 1973-01-11
ES377948A1 (en) 1972-06-16
FR2034422A1 (en) 1970-12-11
SE352111B (en) 1972-12-18
AR194186A1 (en) 1973-06-29
BE747929A (en) 1970-08-31
GB1279342A (en) 1972-06-28

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