CA935608A - Spinnerette for extruding non-circular filaments - Google Patents

Spinnerette for extruding non-circular filaments

Info

Publication number
CA935608A
CA935608A CA054947A CA54947A CA935608A CA 935608 A CA935608 A CA 935608A CA 054947 A CA054947 A CA 054947A CA 54947 A CA54947 A CA 54947A CA 935608 A CA935608 A CA 935608A
Authority
CA
Canada
Prior art keywords
spinnerette
circular filaments
extruding non
extruding
filaments
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
CA054947A
Inventor
E. Beier Werner
Paliyenko Paul
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.)
Fiber Industries Inc
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
Application granted granted Critical
Publication of CA935608A publication Critical patent/CA935608A/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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
  • Artificial Filaments (AREA)
CA054947A 1968-06-20 1969-06-20 Spinnerette for extruding non-circular filaments Expired CA935608A (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
CA935608A true CA935608A (en) 1973-10-23

Family

ID=24997645

Family Applications (1)

Application Number Title Priority Date Filing Date
CA054947A Expired CA935608A (en) 1968-06-20 1969-06-20 Spinnerette for extruding non-circular filaments

Country Status (6)

Country Link
US (1) US3640670A (en)
BR (1) BR6909991D0 (en)
CA (1) CA935608A (en)
DE (1) DE1930941A1 (en)
GB (2) GB1266182A (en)
ZA (1) ZA694224B (en)

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
US20060012072A1 (en) * 2004-07-16 2006-01-19 Hagewood John F Forming shaped fiber fabrics
EP2427600B1 (en) * 2009-05-06 2020-01-08 Saltex OY Pile yarn filament for artificial turf, artificial turf comprising such filament, and method for making such filament
CN111118623B (en) * 2019-12-29 2021-05-14 江苏恒力化纤股份有限公司 Cotton-like polyester fiber and preparation method thereof

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 (en) * 1960-04-06 1961-05-19 Rhodiaceta New artificial or synthetic yarns and their manufacture
US3135646A (en) * 1961-05-05 1964-06-02 Du Pont Helically crimped textile filaments
NL278885A (en) * 1962-05-24
BE638856A (en) * 1962-10-19
FR1449751A (en) * 1964-06-22 1966-05-06 Snia Viscosa Process and devices for the production of synthetic yarns of asymmetric cross-section
FR1473904A (en) * 1965-11-08 1967-03-24 Rhodiaceta Process for obtaining special cut yarns and a die that can be used for this purpose
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
US3640670A (en) 1972-02-08
GB1267330A (en) 1972-03-15
BR6909991D0 (en) 1973-01-09
ZA694224B (en) 1971-01-27
GB1266182A (en) 1972-03-08
DE1930941A1 (en) 1970-01-22

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