IT944368B - Procedimento di falsa ritorcitura di un filo tessile - Google Patents

Procedimento di falsa ritorcitura di un filo tessile

Info

Publication number
IT944368B
IT944368B IT3292971D IT3292971D IT944368B IT 944368 B IT944368 B IT 944368B IT 3292971 D IT3292971 D IT 3292971D IT 3292971 D IT3292971 D IT 3292971D IT 944368 B IT944368 B IT 944368B
Authority
IT
Italy
Prior art keywords
procedure
false twisting
textile yarn
yarn
textile
Prior art date
Application number
IT3292971D
Other languages
English (en)
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
Priority claimed from JP11837270A external-priority patent/JPS5111708B1/ja
Application filed filed Critical
Application granted granted Critical
Publication of IT944368B publication Critical patent/IT944368B/it

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
    • D02G1/087—Rollers or other friction causing elements between the flanks of rotating discs

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
IT3292971D 1970-12-24 1971-12-24 Procedimento di falsa ritorcitura di un filo tessile IT944368B (it)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP11837270A JPS5111708B1 (it) 1970-12-24 1970-12-24
JP11755270 1970-12-25

Publications (1)

Publication Number Publication Date
IT944368B true IT944368B (it) 1973-04-20

Family

ID=26455644

Family Applications (1)

Application Number Title Priority Date Filing Date
IT3292971D IT944368B (it) 1970-12-24 1971-12-24 Procedimento di falsa ritorcitura di un filo tessile

Country Status (8)

Country Link
US (1) US3772873A (it)
CA (1) CA946237A (it)
CH (1) CH549108A (it)
DE (1) DE2164303A1 (it)
FR (1) FR2119748A5 (it)
GB (1) GB1375380A (it)
IT (1) IT944368B (it)
NL (1) NL7117804A (it)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3145513A1 (de) * 1981-11-17 1983-05-26 Barmag Barmer Maschinenfabrik Ag, 5630 Remscheid "friktionsfalschdraller"
DE3025921A1 (de) * 1980-07-09 1982-01-28 Barmag Barmer Maschinenfabrik Ag, 5630 Remscheid Friktionsfalschdraller zum falschdrahttecturieren synthetischer faeden
DE3464067D1 (en) * 1983-05-18 1987-07-09 Heberlein Hispano Sa Method and device for manufacturing a cored yarn
CN103668592A (zh) * 2012-09-18 2014-03-26 际华三五四二纺织有限公司 带有恒温加热装置的假捻转子
EP3776524A1 (en) * 2018-02-09 2021-02-17 Larsen Strings A/S Method for fabricating a string, in particular a string for a bowed musical instrument, and an apparatus for carrying out the same
DE102019116484A1 (de) * 2019-06-18 2020-12-24 Saurer Spinning Solutions Gmbh & Co. Kg Fadenverbindungsvorrichtung zum knotenfreien Verbinden zweier Fadenenden

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3156084A (en) * 1960-05-02 1964-11-10 Res Nv False twist device
CH424074A (de) * 1965-05-06 1966-11-15 Heberlein & Co Ag Friktionsdrallgeber für eine Falschzwirnvorrichtung
US3488941A (en) * 1966-12-05 1970-01-13 Teijin Ltd Process for splitting a narrow film or false twisting a fibrous material

Also Published As

Publication number Publication date
NL7117804A (it) 1972-06-27
FR2119748A5 (it) 1972-08-04
CA946237A (en) 1974-04-30
CH549108A (it) 1974-05-15
DE2164303A1 (de) 1972-08-17
US3772873A (en) 1973-11-20
GB1375380A (it) 1974-11-27

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