FR2129488A5 - - Google Patents

Info

Publication number
FR2129488A5
FR2129488A5 FR7207922A FR7207922A FR2129488A5 FR 2129488 A5 FR2129488 A5 FR 2129488A5 FR 7207922 A FR7207922 A FR 7207922A FR 7207922 A FR7207922 A FR 7207922A FR 2129488 A5 FR2129488 A5 FR 2129488A5
Authority
FR
France
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
FR7207922A
Other languages
French (fr)
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.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries 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 Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Application granted granted Critical
Publication of FR2129488A5 publication Critical patent/FR2129488A5/fr
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
    • D02G1/04—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)
FR7207922A 1971-03-08 1972-03-07 Expired FR2129488A5 (enExample)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB627071A GB1374980A (en) 1971-03-08 1971-03-08 Apparatus and process for producing twist in textile yarns

Publications (1)

Publication Number Publication Date
FR2129488A5 true FR2129488A5 (enExample) 1972-10-27

Family

ID=9811475

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7207922A Expired FR2129488A5 (enExample) 1971-03-08 1972-03-07

Country Status (7)

Country Link
US (1) US3802175A (enExample)
BE (1) BE780279A (enExample)
CA (1) CA966024A (enExample)
DE (1) DE2211196A1 (enExample)
FR (1) FR2129488A5 (enExample)
GB (1) GB1374980A (enExample)
NL (1) NL7202758A (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3939632A (en) * 1973-05-14 1976-02-24 Imperial Chemical Industries Limited Process for the production of effect yarns
US4395873A (en) * 1980-06-18 1983-08-02 Filature Saint Andre Process of and apparatus for spinning a bundle of textile fibres having no appreciable twist
WO2018118682A1 (en) * 2016-12-19 2018-06-28 Lintec Of America, Inc. Nanofiber yarn spinning system

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3066473A (en) * 1960-03-23 1962-12-04 Maeda Yutaka Apparatus and method for imparting twist and crimp to textile yarns
FR1568036A (enExample) * 1968-01-05 1969-05-23
FR2034422A1 (enExample) * 1969-03-28 1970-12-11 Chavanoz Moulinage Retorderie
DE1946622A1 (de) * 1969-07-18 1971-02-25 Nippon Rayon Company Ltd Verfahren und Vorrichtung zur Herstellung von Kraeuselgarn
BE755506A (fr) * 1970-05-28 1971-03-01 Celanese Corp Procede et appareil d'application d'une fausse torsion a un fil

Also Published As

Publication number Publication date
NL7202758A (enExample) 1972-09-12
CA966024A (en) 1975-04-15
DE2211196A1 (de) 1972-10-05
GB1374980A (en) 1974-11-20
US3802175A (en) 1974-04-09
BE780279A (fr) 1972-09-06

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Legal Events

Date Code Title Description
ST Notification of lapse