IT978006B - Filato poliestereo continuo testu rizzato e processo per la produzione dello stesso - Google Patents

Filato poliestereo continuo testu rizzato e processo per la produzione dello stesso

Info

Publication number
IT978006B
IT978006B IT1902473A IT1902473A IT978006B IT 978006 B IT978006 B IT 978006B IT 1902473 A IT1902473 A IT 1902473A IT 1902473 A IT1902473 A IT 1902473A IT 978006 B IT978006 B IT 978006B
Authority
IT
Italy
Prior art keywords
production
same
polyester yarn
textured polyester
continuous textured
Prior art date
Application number
IT1902473A
Other languages
English (en)
Italian (it)
Original Assignee
Bayer Ag
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 Bayer Ag filed Critical Bayer Ag
Application granted granted Critical
Publication of IT978006B publication Critical patent/IT978006B/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
    • D02G1/0206—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
    • D02G1/0266—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 false-twisting machines
    • D02G1/0273—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 false-twisting machines threading up and starting the false-twisting machine

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
IT1902473A 1972-01-05 1973-01-03 Filato poliestereo continuo testu rizzato e processo per la produzione dello stesso IT978006B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722200427 DE2200427A1 (de) 1972-01-05 1972-01-05 Texturiertes polyesterendlosgarn und ein verfahren zu seiner herstellung

Publications (1)

Publication Number Publication Date
IT978006B true IT978006B (it) 1974-09-20

Family

ID=5832399

Family Applications (1)

Application Number Title Priority Date Filing Date
IT1902473A IT978006B (it) 1972-01-05 1973-01-03 Filato poliestereo continuo testu rizzato e processo per la produzione dello stesso

Country Status (5)

Country Link
DE (1) DE2200427A1 (2)
FR (1) FR2167708B1 (2)
GB (1) GB1418051A (2)
IT (1) IT978006B (2)
NL (1) NL7300088A (2)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2780047A (en) * 1954-09-22 1957-02-05 Chavanoz Moulinage Retorderie Apparatus for producing curled yarn
FR2036515A5 (en) * 1969-03-21 1970-12-24 Briand Joseph Piecing yarn in false-twist crimper heaters

Also Published As

Publication number Publication date
FR2167708B1 (2) 1977-09-02
DE2200427A1 (de) 1973-07-12
GB1418051A (en) 1975-12-17
NL7300088A (2) 1973-07-09
FR2167708A1 (2) 1973-08-24

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