IT1017080B - VOLUMINOUS MULTIFILAMENT YARN AND PROCESS FOR ITS FACTORY - Google Patents

VOLUMINOUS MULTIFILAMENT YARN AND PROCESS FOR ITS FACTORY

Info

Publication number
IT1017080B
IT1017080B IT2505874A IT2505874A IT1017080B IT 1017080 B IT1017080 B IT 1017080B IT 2505874 A IT2505874 A IT 2505874A IT 2505874 A IT2505874 A IT 2505874A IT 1017080 B IT1017080 B IT 1017080B
Authority
IT
Italy
Prior art keywords
voluminous
factory
multifilament yarn
multifilament
yarn
Prior art date
Application number
IT2505874A
Other languages
Italian (it)
Original Assignee
Teijin 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 Teijin Ltd filed Critical Teijin Ltd
Application granted granted Critical
Publication of IT1017080B publication Critical patent/IT1017080B/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
    • D02G1/16—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics using jets or streams of turbulent gases, e.g. air, steam
    • D02G1/162—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics using jets or streams of turbulent gases, e.g. air, steam with provision for imparting irregular effects to 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
    • D02G1/0246—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 at least some of the filaments being simultaneously broken or cut, e.g. by stretching or abrading
    • D—TEXTILES; PAPER
    • D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02J—FINISHING OR DRESSING OF FILAMENTS, YARNS, THREADS, CORDS, ROPES OR THE LIKE
    • D02J1/00—Modifying the structure or properties resulting from a particular structure; Modifying, retaining, or restoring the physical form or cross-sectional shape, e.g. by use of dies or squeeze rollers
    • D02J1/06—Imparting irregularity, e.g. slubbing or other non-uniform features, e.g. high- and low-shrinkage or strengthened and weakened sections
    • D—TEXTILES; PAPER
    • D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02J—FINISHING OR DRESSING OF FILAMENTS, YARNS, THREADS, CORDS, ROPES OR THE LIKE
    • D02J1/00—Modifying the structure or properties resulting from a particular structure; Modifying, retaining, or restoring the physical form or cross-sectional shape, e.g. by use of dies or squeeze rollers
    • D02J1/08—Interlacing constituent filaments without breakage thereof, e.g. by use of turbulent air streams

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
IT2505874A 1973-07-12 1974-07-11 VOLUMINOUS MULTIFILAMENT YARN AND PROCESS FOR ITS FACTORY IT1017080B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP48077859A JPS5146180B2 (en) 1973-07-12 1973-07-12

Publications (1)

Publication Number Publication Date
IT1017080B true IT1017080B (en) 1977-07-20

Family

ID=13645772

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2505874A IT1017080B (en) 1973-07-12 1974-07-11 VOLUMINOUS MULTIFILAMENT YARN AND PROCESS FOR ITS FACTORY

Country Status (6)

Country Link
JP (1) JPS5146180B2 (en)
CA (1) CA1011094A (en)
DE (1) DE2432440B2 (en)
FR (1) FR2236974B1 (en)
GB (1) GB1476789A (en)
IT (1) IT1017080B (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5246141A (en) * 1975-10-09 1977-04-12 Toray Industries Method of producing special touch bulk processed yarn
JPS5246140A (en) * 1975-10-09 1977-04-12 Toray Industries Method of producing spun yarnnlike bulk processed yarn
CA1107162A (en) * 1978-01-27 1981-08-18 Masayuki Tani Spun yarn-like textured composite yarn and a process for manufacturing the same
DE3012929C2 (en) * 1980-04-02 1983-11-17 Institut po Obleklo i Tekstil, Sofija Device for producing an effect thread consisting of several yarn components
IT1150340B (en) * 1981-04-01 1986-12-10 Barmag Barmer Maschf PROCEDURE AND DEVICE FOR MAKING A FIBER YARN
DE3324471A1 (en) * 1983-07-07 1985-01-24 autexa Textilausrüstungs-Gesellschaft mbH & Co. KG, Neufeld METHOD FOR PRODUCING YARN
JPH0325579U (en) * 1989-07-19 1991-03-15
DE19936516A1 (en) * 1999-08-06 2001-02-15 Temco Textilmaschkomponent Effect yarn for woven and knitted fabrics, is texturized to give different false twisting characteristics at regular or irregular intervals along the yarn length
CN115233354A (en) * 2022-08-25 2022-10-25 常熟市伟成非织造成套设备有限公司 Processing method of renewing yarn

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2869967A (en) * 1957-08-23 1959-01-20 Du Pont Bulky yarn
FR1224242A (en) * 1959-02-05 1960-06-22 Chavanoz Moulinage Retorderie Process for manufacturing fancy <<mousse>> yarns in synthetic textiles
CH489633A (en) * 1968-06-27 1970-04-30 Nippon Rayon Kk Process for the production of knobbed yarn
BE759870A (en) * 1969-12-06 1971-05-17 Bayer Ag PROCESS FOR PREPARATION OF MEDIUM ELASTIC ENDLESS YARNS, VERY VOLUMINOUS
FR2114216A5 (en) * 1970-11-18 1972-06-30 Rhodiaceta
BE790897A (en) * 1971-11-05 1973-05-03 Heberlein & Co Ag PROCESS AND DEVICE FOR THE CONTINUOUS MANUFACTURING OF STRUCTURES OF DISCONTINUOUS FIBERS, CURLY, FROM STRAPS OF THERMOPLASTIC MATERIALS

Also Published As

Publication number Publication date
JPS5025838A (en) 1975-03-18
GB1476789A (en) 1977-06-16
CA1011094A (en) 1977-05-31
AU7080974A (en) 1976-01-08
DE2432440B2 (en) 1977-12-15
FR2236974B1 (en) 1976-10-22
FR2236974A1 (en) 1975-02-07
JPS5146180B2 (en) 1976-12-07
DE2432440A1 (en) 1975-02-06

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