ZA694224B - Improved spinnerette for extruding noncircular filaments - Google Patents

Improved spinnerette for extruding noncircular filaments

Info

Publication number
ZA694224B
ZA694224B ZA694224A ZA694224A ZA694224B ZA 694224 B ZA694224 B ZA 694224B ZA 694224 A ZA694224 A ZA 694224A ZA 694224 A ZA694224 A ZA 694224A ZA 694224 B ZA694224 B ZA 694224B
Authority
ZA
South Africa
Prior art keywords
noncircular
filaments
extruding
spinnerette
improved
Prior art date
Application number
ZA694224A
Other languages
English (en)
Inventor
P Paliyenko
W Beier
Original Assignee
Fiber Industries Inc
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 Fiber Industries Inc filed Critical Fiber Industries Inc
Publication of ZA694224B publication Critical patent/ZA694224B/xx

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
  • Artificial Filaments (AREA)
ZA694224A 1968-06-20 1969-06-16 Improved spinnerette for extruding noncircular filaments ZA694224B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US74565268A 1968-06-20 1968-06-20

Publications (1)

Publication Number Publication Date
ZA694224B true ZA694224B (en) 1971-01-27

Family

ID=24997645

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA694224A ZA694224B (en) 1968-06-20 1969-06-16 Improved spinnerette for extruding noncircular filaments

Country Status (6)

Country Link
US (1) US3640670A (xx)
BR (1) BR6909991D0 (xx)
CA (1) CA935608A (xx)
DE (1) DE1930941A1 (xx)
GB (2) GB1267330A (xx)
ZA (1) ZA694224B (xx)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5117326A (en) * 1974-07-31 1976-02-12 Kuraray Co T gataikeidanmenseni oyobi sonoseizoho
US4142850A (en) * 1975-01-02 1979-03-06 Eastman Kodak Company Non-kneeing spinning orifices for spinnerets
US3981948A (en) * 1975-01-02 1976-09-21 Eastman Kodak Company Arrangements in spinnerets of spinning orifices having significant kneeing potential
JPS5259723A (en) * 1975-11-05 1977-05-17 Kuraray Co Ltd Crimped yarns with t-sharped cross section and their preparation
US4473386A (en) * 1983-07-21 1984-09-25 Strickland Edward T Method and apparatus for fiber production from heat softenable material
US5057368A (en) * 1989-12-21 1991-10-15 Allied-Signal Filaments having trilobal or quadrilobal cross-sections
WO2006020109A2 (en) * 2004-07-16 2006-02-23 Hills, Inc. Forming shaped fiber fabrics
WO2010128196A1 (en) * 2009-05-06 2010-11-11 Saltex Oy Pile yarn filament for artificial turf, artificial turf, and method for making pile yarn filament
CN111118623B (zh) * 2019-12-29 2021-05-14 江苏恒力化纤股份有限公司 一种仿棉聚酯纤维及其制备方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2538918A (en) * 1944-09-15 1951-01-23 Comptoir Ind Etirage Die for the extrusion of metals
US3038237A (en) * 1958-11-03 1962-06-12 Du Pont Novel crimped and crimpable filaments and their preparation
FR1261352A (fr) * 1960-04-06 1961-05-19 Rhodiaceta Nouveaux fils artificiels ou synthétiques et leur fabrication
US3135646A (en) * 1961-05-05 1964-06-02 Du Pont Helically crimped textile filaments
NL278885A (xx) * 1962-05-24
BE638856A (xx) * 1962-10-19
FR1449751A (fr) * 1964-06-22 1966-05-06 Snia Viscosa Procédé et dispositifs pour la production de filés synthétiques de section asymétrique
FR1473904A (fr) * 1965-11-08 1967-03-24 Rhodiaceta Procédé d'obtention de fils à coupe spéciale et filière utilisable à cet effet
US3405424A (en) * 1966-10-27 1968-10-15 Inventa Ag Device and process for the manufacture of hollow synthetic fibers

Also Published As

Publication number Publication date
GB1267330A (en) 1972-03-15
CA935608A (en) 1973-10-23
US3640670A (en) 1972-02-08
DE1930941A1 (de) 1970-01-22
BR6909991D0 (pt) 1973-01-09
GB1266182A (xx) 1972-03-08

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