BE755506A - Procede et appareil d'application d'une fausse torsion a un fil - Google Patents

Procede et appareil d'application d'une fausse torsion a un fil

Info

Publication number
BE755506A
BE755506A BE755506DA BE755506A BE 755506 A BE755506 A BE 755506A BE 755506D A BE755506D A BE 755506DA BE 755506 A BE755506 A BE 755506A
Authority
BE
Belgium
Prior art keywords
wire
applying
false torsion
torsion
false
Prior art date
Application number
Other languages
English (en)
French (fr)
Inventor
C E Holland
R V Putnam
R E Hinson
Original Assignee
Celanese Corp
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.)
Publication date
Publication of BE755506A publication Critical patent/BE755506A/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
    • D02G1/04—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)
  • Spinning Or Twisting Of Yarns (AREA)
BE755506D 1970-05-28 Procede et appareil d'application d'une fausse torsion a un fil BE755506A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US4143670A 1970-05-28 1970-05-28

Publications (1)

Publication Number Publication Date
BE755506A true BE755506A (fr) 1971-03-01

Family

ID=21916505

Family Applications (1)

Application Number Title Priority Date Filing Date
BE755506D BE755506A (fr) 1970-05-28 Procede et appareil d'application d'une fausse torsion a un fil

Country Status (11)

Country Link
US (1) US3724196A (h)
JP (1) JPS5024377B1 (h)
BE (1) BE755506A (h)
CA (1) CA929047A (h)
CH (2) CH554950A (h)
DE (1) DE2038067A1 (h)
FR (1) FR2092213A5 (h)
GB (1) GB1311430A (h)
IE (1) IE34456B1 (h)
NL (1) NL7013810A (h)
ZA (1) ZA705184B (h)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4030278A (en) * 1970-10-08 1977-06-21 Bayer Aktiengesellschaft Highly elastic crimp yarn
GB1374980A (en) * 1971-03-08 1974-11-20 Ici Ltd Apparatus and process for producing twist in textile yarns
GB1415191A (en) * 1972-03-07 1975-11-26 Ici Ltd Friction bush
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
US4012896A (en) * 1974-02-25 1977-03-22 Fiber Industries, Inc. Yarn false twister
US3938314A (en) * 1974-05-10 1976-02-17 E. I. Du Pont De Nemours And Company False-twist texturing process with hollow friction twist tubes
US4015414A (en) * 1974-06-12 1977-04-05 The Warner & Swasey Textile Machine Company Monitored twist control apparatus and method
US4068460A (en) * 1975-11-17 1978-01-17 Fiber Industries, Inc. Yarn process
US4567721A (en) * 1983-11-01 1986-02-04 Teijin Limited Method for producing textured yarn
WO2018118682A1 (en) * 2016-12-19 2018-06-28 Lintec Of America, Inc. Nanofiber yarn spinning system
CN108505168B (zh) * 2018-04-23 2024-01-09 温州启辰纺织品有限公司 一种生产dty低弹丝的假捻器

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2590374A (en) * 1949-10-07 1952-03-25 Clemson Agricultural College O Yarn twister for spinning frames
US3114231A (en) * 1960-02-26 1963-12-17 Novivlas Nv Method and apparatus for the manufacture of bast fibre yarn
GB1119551A (en) * 1965-05-10 1968-07-10 Ici Ltd Improvements in or relating to processes for producing crimped heterofilament yarns
FR1568036A (h) * 1968-01-05 1969-05-23

Also Published As

Publication number Publication date
DE2038067A1 (de) 1971-12-09
GB1311430A (en) 1973-03-28
JPS5024377B1 (h) 1975-08-15
ZA705184B (en) 1972-03-29
CH554950A (fr) 1974-10-15
US3724196A (en) 1973-04-03
IE34456B1 (en) 1975-05-14
CA929047A (en) 1973-06-26
FR2092213A5 (h) 1971-01-21
CH554950B (de)
CH1256270A4 (h) 1974-04-11
NL7013810A (h) 1971-11-30
IE34456L (en) 1971-11-28

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