CA1118172A - Self crimping yarn - Google Patents

Self crimping yarn

Info

Publication number
CA1118172A
CA1118172A CA000312468A CA312468A CA1118172A CA 1118172 A CA1118172 A CA 1118172A CA 000312468 A CA000312468 A CA 000312468A CA 312468 A CA312468 A CA 312468A CA 1118172 A CA1118172 A CA 1118172A
Authority
CA
Canada
Prior art keywords
width
given
stream
filament
given width
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
CA000312468A
Other languages
English (en)
French (fr)
Inventor
Wayne T. Mowe
Frank Stutz
Jae C. Hyun
James E. Bromley
Jing-Peir Yu
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.)
Solutia Inc
Original Assignee
Monsanto 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 Monsanto Co filed Critical Monsanto Co
Application granted granted Critical
Publication of CA1118172A publication Critical patent/CA1118172A/en
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D5/00—Formation of filaments, threads, or the like
    • D01D5/253—Formation of filaments, threads, or the like with a non-circular cross section; Spinnerette packs therefor
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D5/00—Formation of filaments, threads, or the like
    • D01D5/22—Formation of filaments, threads, or the like with a crimped or curled structure; with a special structure to simulate wool
    • D01D5/23—Formation of filaments, threads, or the like with a crimped or curled structure; with a special structure to simulate wool by asymmetrical cooling of filaments, threads, or the like, leaving the spinnerettes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
CA000312468A 1977-10-03 1978-10-02 Self crimping yarn Expired CA1118172A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US83904177A 1977-10-03 1977-10-03
US839,041 1977-10-03

Publications (1)

Publication Number Publication Date
CA1118172A true CA1118172A (en) 1982-02-16

Family

ID=25278713

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000312468A Expired CA1118172A (en) 1977-10-03 1978-10-02 Self crimping yarn

Country Status (6)

Country Link
JP (1) JPS5459429A (enrdf_load_stackoverflow)
CA (1) CA1118172A (enrdf_load_stackoverflow)
DE (1) DE2842949A1 (enrdf_load_stackoverflow)
FR (1) FR2404686A1 (enrdf_load_stackoverflow)
GB (1) GB2005188B (enrdf_load_stackoverflow)
IT (1) IT1099345B (enrdf_load_stackoverflow)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4176150A (en) * 1977-03-18 1979-11-27 Monsanto Company Process for textured yarn
JPS5496118A (en) * 1978-01-03 1979-07-30 Monsanto Co Rapidly spinning of polyester yarn
JPS59147411U (ja) * 1983-03-24 1984-10-02 株式会社クボタ 苗植付装置
US4546043A (en) * 1984-01-18 1985-10-08 Teijin Limited Hollow irregular multifilament yarn and process and spinneret for producing the same
JPS6170077A (ja) * 1984-09-10 1986-04-10 帝人株式会社 羊毛混布団用ポリエステル繊維
US5129812A (en) * 1991-03-28 1992-07-14 Basf Corporation Multiple profile filaments from a single counterbore
DE102004026667A1 (de) * 2004-05-28 2005-12-29 Schramm Gmbh & Co.Kg Düsenplatte für Extrusionseinrichtungen mit mindestens einer Öffnung, Faden und Verwendung eines derartigen Fadens

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3135646A (en) * 1961-05-05 1964-06-02 Du Pont Helically crimped textile filaments
GB1218066A (en) * 1967-06-30 1971-01-06 Toray Industries Crimped synthetic filament having a branched cross-section and a method for manufacturing the same
JPS5631364B2 (enrdf_load_stackoverflow) * 1971-11-25 1981-07-21
DE2446139A1 (de) * 1974-09-27 1976-04-15 Barmag Barmer Maschf Verfahren zur herstellung texturierter garne

Also Published As

Publication number Publication date
JPS5459429A (en) 1979-05-14
GB2005188B (en) 1982-03-03
FR2404686A1 (fr) 1979-04-27
IT7828363A0 (it) 1978-10-02
DE2842949A1 (de) 1979-04-12
GB2005188A (en) 1979-04-19
FR2404686B1 (enrdf_load_stackoverflow) 1982-02-05
IT1099345B (it) 1985-09-18

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Legal Events

Date Code Title Description
MKEX Expiry