IT1100715B - PROCEDURE FOR THE MANUFACTURE OF TEXTURED POLYESTER YARNS HAVING MIXED MECHANICAL PROPERTIES - Google Patents

PROCEDURE FOR THE MANUFACTURE OF TEXTURED POLYESTER YARNS HAVING MIXED MECHANICAL PROPERTIES

Info

Publication number
IT1100715B
IT1100715B IT30774/78A IT3077478A IT1100715B IT 1100715 B IT1100715 B IT 1100715B IT 30774/78 A IT30774/78 A IT 30774/78A IT 3077478 A IT3077478 A IT 3077478A IT 1100715 B IT1100715 B IT 1100715B
Authority
IT
Italy
Prior art keywords
procedure
manufacture
mechanical properties
polyester yarns
textured polyester
Prior art date
Application number
IT30774/78A
Other languages
Italian (it)
Other versions
IT7830774A0 (en
Inventor
Andolfo Francesco D
Pietro Moruzzi
Original Assignee
Snia Viscosa
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 Snia Viscosa filed Critical Snia Viscosa
Publication of IT7830774A0 publication Critical patent/IT7830774A0/en
Priority to IT30774/78A priority Critical patent/IT1100715B/en
Priority to GB7941679A priority patent/GB2037334A/en
Priority to ES486681A priority patent/ES486681A1/en
Priority to GR60708A priority patent/GR74019B/el
Priority to FI793853A priority patent/FI793853A/en
Priority to MA18874A priority patent/MA18672A1/en
Priority to EG742/79A priority patent/EG13948A/en
Priority to NO794066A priority patent/NO794066L/en
Priority to DE19792949915 priority patent/DE2949915A1/en
Priority to FR7930635A priority patent/FR2444093A1/en
Application granted granted Critical
Publication of IT1100715B publication Critical patent/IT1100715B/en

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Artificial Filaments (AREA)
IT30774/78A 1978-12-13 1978-12-13 PROCEDURE FOR THE MANUFACTURE OF TEXTURED POLYESTER YARNS HAVING MIXED MECHANICAL PROPERTIES IT1100715B (en)

Priority Applications (10)

Application Number Priority Date Filing Date Title
IT30774/78A IT1100715B (en) 1978-12-13 1978-12-13 PROCEDURE FOR THE MANUFACTURE OF TEXTURED POLYESTER YARNS HAVING MIXED MECHANICAL PROPERTIES
GB7941679A GB2037334A (en) 1978-12-13 1979-12-03 Process for the Manufacture of Texturized Polyester Yarns Having Improved Mechanical Properties
ES486681A ES486681A1 (en) 1978-12-13 1979-12-07 Process for the Manufacture of Texturized Polyester Yarns Having Improved Mechanical Properties
GR60708A GR74019B (en) 1978-12-13 1979-12-07
FI793853A FI793853A (en) 1978-12-13 1979-12-10 FREQUENCY REFERENCE FOR USE OF TEXTILE POLYESTER TRACK WITH MECHANICAL EQUIPMENT
MA18874A MA18672A1 (en) 1978-12-13 1979-12-12 PROCESS FOR PREPARING YARNS OF EXTURIZED POLYSTERS HAVING IMPROVED MECHANICAL PROPERTIES
EG742/79A EG13948A (en) 1978-12-13 1979-12-12 Process for the manufacture of texturized polyester yarns having improved mechanical properties
NO794066A NO794066L (en) 1978-12-13 1979-12-12 PROCEDURE FOR MANUFACTURING POLYESTER YARN.
DE19792949915 DE2949915A1 (en) 1978-12-13 1979-12-12 METHOD FOR PRODUCING TEXTURED POLYESTER THREADS WITH IMPROVED MECHANICAL PROPERTIES
FR7930635A FR2444093A1 (en) 1978-12-13 1979-12-13 PROCESS FOR PREPARING TEXTURIZED POLYESTER YARNS HAVING IMPROVED MECHANICAL PROPERTIES

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT30774/78A IT1100715B (en) 1978-12-13 1978-12-13 PROCEDURE FOR THE MANUFACTURE OF TEXTURED POLYESTER YARNS HAVING MIXED MECHANICAL PROPERTIES

Publications (2)

Publication Number Publication Date
IT7830774A0 IT7830774A0 (en) 1978-12-13
IT1100715B true IT1100715B (en) 1985-09-28

Family

ID=11231923

Family Applications (1)

Application Number Title Priority Date Filing Date
IT30774/78A IT1100715B (en) 1978-12-13 1978-12-13 PROCEDURE FOR THE MANUFACTURE OF TEXTURED POLYESTER YARNS HAVING MIXED MECHANICAL PROPERTIES

Country Status (10)

Country Link
DE (1) DE2949915A1 (en)
EG (1) EG13948A (en)
ES (1) ES486681A1 (en)
FI (1) FI793853A (en)
FR (1) FR2444093A1 (en)
GB (1) GB2037334A (en)
GR (1) GR74019B (en)
IT (1) IT1100715B (en)
MA (1) MA18672A1 (en)
NO (1) NO794066L (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9017087D0 (en) * 1990-08-03 1990-09-19 Rieter Scragg Ltd Yarn heating arrangement
GB9315638D0 (en) * 1993-07-28 1993-09-08 Univ Manchester False twist texturing

Also Published As

Publication number Publication date
NO794066L (en) 1980-06-16
GR74019B (en) 1984-06-06
ES486681A1 (en) 1980-10-01
IT7830774A0 (en) 1978-12-13
MA18672A1 (en) 1980-07-01
DE2949915A1 (en) 1980-07-03
EG13948A (en) 1982-09-30
FR2444093B3 (en) 1982-03-05
GB2037334A (en) 1980-07-09
FI793853A (en) 1980-06-14
FR2444093A1 (en) 1980-07-11

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