BE647768A - - Google Patents

Info

Publication number
BE647768A
BE647768A BE647768DA BE647768A BE 647768 A BE647768 A BE 647768A BE 647768D A BE647768D A BE 647768DA BE 647768 A BE647768 A BE 647768A
Authority
BE
Belgium
Application number
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.)
Publication date
Publication of BE647768A publication Critical patent/BE647768A/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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S264/00—Plastic and nonmetallic article shaping or treating: processes
    • Y10S264/26—Composite fibers made of two or more materials
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/23907—Pile or nap type surface or component
    • Y10T428/23957—Particular shape or structure of pile
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2913—Rod, strand, filament or fiber
    • Y10T428/2922—Nonlinear [e.g., crimped, coiled, etc.]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2913—Rod, strand, filament or fiber
    • Y10T428/2973—Particular cross section
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2913—Rod, strand, filament or fiber
    • Y10T428/298—Physical dimension

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
  • Artificial Filaments (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
BE647768D 1963-05-14 BE647768A (OSRAM)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US28032163 US3216186A (en) 1963-05-14 1963-05-14 Modified cross section yarn

Publications (1)

Publication Number Publication Date
BE647768A true BE647768A (OSRAM) 1900-01-01

Family

ID=23072585

Family Applications (1)

Application Number Title Priority Date Filing Date
BE647768D BE647768A (OSRAM) 1963-05-14

Country Status (9)

Country Link
US (1) US3216186A (OSRAM)
JP (1) JPS4940005B1 (OSRAM)
BE (1) BE647768A (OSRAM)
CH (1) CH428077A (OSRAM)
DE (1) DE1435332A1 (OSRAM)
ES (1) ES299794A1 (OSRAM)
FR (1) FR1396092A (OSRAM)
GB (1) GB1028396A (OSRAM)
NL (1) NL6405399A (OSRAM)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3308221A (en) * 1963-05-14 1967-03-07 Allied Chem Melt spinning of modified cross section yarn
US3266087A (en) * 1965-03-08 1966-08-16 Allied Chem Spinneret plate for melt-spinning
US3457340A (en) * 1966-03-25 1969-07-22 Du Pont Process for uniform application of finish to polyester yarns
US3846969A (en) * 1972-04-13 1974-11-12 Du Pont False-twist texturing yarn of polyester filaments having multilobal cross sections
USRE29363E (en) * 1973-08-30 1977-08-23 E. I. Du Pont De Nemours And Company False-twist texturing yarn of polyester filaments having multilobal cross sections
US4041689A (en) * 1975-11-11 1977-08-16 E. I. Du Pont De Nemours And Company Multilobal polyester yarn
JPS5698599A (en) * 1980-09-29 1981-08-08 Hitachi Ltd Manufacture of multivane fan
US5334452A (en) * 1992-11-16 1994-08-02 Monsanto Company Carpet fibers having multifoliate cross-sectional configuration
US5318738A (en) * 1993-04-13 1994-06-07 E. I. Du Pont De Nemours And Company Process of making hollow polyamide filaments
JP2019516877A (ja) * 2016-05-20 2019-06-20 エイアンドエイティー ユーケー リミテッド 非円形の溶液紡糸スパンデックスフィラメントならびにその製造方法および装置

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB731930A (en) * 1952-02-26 1955-06-15 British Celanese Improvements relating to filaments of organic thermoplastic material
BE559086A (OSRAM) * 1954-10-26
CH339693A (de) * 1955-08-11 1959-07-15 Thueringisches Kunstfaserwerk Verfahren und Vorrichtung zur Herstellung von Fäden mit gelapptem Querschnitt aus Schmelzen synthetischer linearer Hochpolymerer
US2968857A (en) * 1957-07-30 1961-01-24 Celanese Corp High bulk filamentary material and methods of producing the same
US2939201A (en) * 1959-06-24 1960-06-07 Du Pont Trilobal textile filament
US3039524A (en) * 1958-11-03 1962-06-19 Du Pont Filaments having improved crimp characteristics and products containing same
NL249428A (OSRAM) * 1959-03-16
BE622107A (OSRAM) * 1961-09-04

Also Published As

Publication number Publication date
GB1028396A (en) 1966-05-04
CH428077A (de) 1967-01-15
DE1435332A1 (de) 1969-01-30
JPS4940005B1 (OSRAM) 1974-10-30
NL6405399A (OSRAM) 1964-11-16
ES299794A1 (es) 1964-11-01
US3216186A (en) 1965-11-09
FR1396092A (fr) 1965-04-16

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