IT1076367B - Procedimento per la rpoduzione di filati voluminizzati a piu' filamenti e relativa apparecchiatura - Google Patents

Procedimento per la rpoduzione di filati voluminizzati a piu' filamenti e relativa apparecchiatura

Info

Publication number
IT1076367B
IT1076367B IT20200/77A IT2020077A IT1076367B IT 1076367 B IT1076367 B IT 1076367B IT 20200/77 A IT20200/77 A IT 20200/77A IT 2020077 A IT2020077 A IT 2020077A IT 1076367 B IT1076367 B IT 1076367B
Authority
IT
Italy
Prior art keywords
voluminized
yarns
procedure
production
related equipment
Prior art date
Application number
IT20200/77A
Other languages
English (en)
Original Assignee
Scragg & Sons
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 Scragg & Sons filed Critical Scragg & Sons
Application granted granted Critical
Publication of IT1076367B publication Critical patent/IT1076367B/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
    • D02G1/0206—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
    • D02G1/022—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 while simultaneously drawing the yarn
    • 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
    • D02G1/0286—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 characterised by the use of certain filaments, fibres or yarns

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
IT20200/77A 1976-02-17 1977-02-11 Procedimento per la rpoduzione di filati voluminizzati a piu' filamenti e relativa apparecchiatura IT1076367B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB606876 1976-02-17

Publications (1)

Publication Number Publication Date
IT1076367B true IT1076367B (it) 1985-04-27

Family

ID=9807833

Family Applications (1)

Application Number Title Priority Date Filing Date
IT20200/77A IT1076367B (it) 1976-02-17 1977-02-11 Procedimento per la rpoduzione di filati voluminizzati a piu' filamenti e relativa apparecchiatura

Country Status (7)

Country Link
US (1) US4081948A (it)
JP (1) JPS52118025A (it)
BE (1) BE851464A (it)
DE (1) DE2704674A1 (it)
FR (1) FR2341677A1 (it)
IT (1) IT1076367B (it)
NL (1) NL7701473A (it)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4218869A (en) * 1978-08-17 1980-08-26 Phillips Petroleum Company Spun-like continuous multifilament yarn
US4335572A (en) * 1980-04-10 1982-06-22 Fiber Industries, Inc. Process for production of textured yarn useful in the formation of a crepe fabric
US4539805A (en) * 1982-02-19 1985-09-10 Asahi Kasei Kogyo Kabushiki Kaisha Process and apparatus for producing easily dyeable polyester false-twisted yarns
GB8432736D0 (en) * 1984-12-28 1985-02-06 Du Pont Canada Spin-draw texturing process
GB8716243D0 (en) * 1987-07-10 1987-08-19 Courtaulds Plc Yarns
FR2775299B1 (fr) * 1998-02-26 2000-03-17 Icbt Roanne Machine de filature et de texturation de fils par fausse torsion
WO2008012339A1 (de) * 2006-07-27 2008-01-31 Oerlikon Textile Gmbh & Co.Kg Verfahren zur herstellung eines gekräuselten synthetischen fadens

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4833764B1 (it) * 1970-10-15 1973-10-16
GB1350588A (en) * 1970-11-21 1974-04-18 Scragg & Sons Method and apparatus for processing yarn
US3729916A (en) * 1971-03-30 1973-05-01 Beaunit Corp Method for treating yarn
US3733801A (en) * 1971-07-01 1973-05-22 Fiber Industries Inc Yarn process
DE2211843A1 (de) * 1972-03-11 1973-09-20 Hoechst Ag Verwendung unverstreckter polyaethylenterephthalatfaeden
US3793817A (en) * 1972-06-12 1974-02-26 Allied Chem Auxiliary yarn start-up wheel and method for draw false twist machines
US3797775A (en) * 1973-02-01 1974-03-19 E White Strand tension control

Also Published As

Publication number Publication date
FR2341677A1 (fr) 1977-09-16
US4081948A (en) 1978-04-04
JPS52118025A (en) 1977-10-04
DE2704674A1 (de) 1977-08-18
BE851464A (fr) 1977-06-16
NL7701473A (nl) 1977-08-19

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