CA1017553A - Method for drawing synthetic yarn - Google Patents

Method for drawing synthetic yarn

Info

Publication number
CA1017553A
CA1017553A CA206,520A CA206520A CA1017553A CA 1017553 A CA1017553 A CA 1017553A CA 206520 A CA206520 A CA 206520A CA 1017553 A CA1017553 A CA 1017553A
Authority
CA
Canada
Prior art keywords
synthetic yarn
drawing synthetic
yarn
synthetic
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
CA206,520A
Other versions
CA206520S (en
Inventor
Richard D. Livingston
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
EIDP Inc
Original Assignee
EI Du Pont de Nemours and Co
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 EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Application granted granted Critical
Publication of CA1017553A publication Critical patent/CA1017553A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • D02J1/22—Stretching or tensioning, shrinking or relaxing, e.g. by use of overfeed and underfeed apparatus, or preventing stretch
    • D02J1/225—Mechanical characteristics of stretching apparatus

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
CA206,520A 1973-08-09 1974-08-07 Method for drawing synthetic yarn Expired CA1017553A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US38704973A 1973-08-09 1973-08-09

Publications (1)

Publication Number Publication Date
CA1017553A true CA1017553A (en) 1977-09-20

Family

ID=23528234

Family Applications (1)

Application Number Title Priority Date Filing Date
CA206,520A Expired CA1017553A (en) 1973-08-09 1974-08-07 Method for drawing synthetic yarn

Country Status (6)

Country Link
JP (1) JPS5048210A (en)
CA (1) CA1017553A (en)
DE (1) DE2438259A1 (en)
FR (1) FR2240175B1 (en)
GB (1) GB1432332A (en)
NL (1) NL7410682A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2442903A1 (en) * 1978-11-30 1980-06-27 Superba Sa Drawing machine for textile yarns - combines continuous drawing with controlled tension conditions and provides storage device for drawn yarn

Also Published As

Publication number Publication date
DE2438259A1 (en) 1975-02-20
NL7410682A (en) 1975-02-11
GB1432332A (en) 1976-04-14
FR2240175A1 (en) 1975-03-07
FR2240175B1 (en) 1978-02-17
JPS5048210A (en) 1975-04-30

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