NL251774A - - Google Patents

Info

Publication number
NL251774A
NL251774A NL251774DA NL251774A NL 251774 A NL251774 A NL 251774A NL 251774D A NL251774D A NL 251774DA NL 251774 A NL251774 A NL 251774A
Authority
NL
Netherlands
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 NL251774A publication Critical patent/NL251774A/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
    • D01D4/00—Spinnerette packs; Cleaning thereof
    • D01D4/02—Spinnerettes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/05—Filamentary, e.g. strands
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/30—Extrusion nozzles or dies
    • B29C48/345—Extrusion nozzles comprising two or more adjacently arranged ports, for simultaneously extruding multiple strands, e.g. for pelletising
    • 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
    • D01D5/28—Formation of filaments, threads, or the like while mixing different spinning solutions or melts during the spinning operation; Spinnerette packs therefor
    • D01D5/30—Conjugate filaments; Spinnerette packs therefor
    • D01D5/32—Side-by-side structure; 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S425/00—Plastic article or earthenware shaping or treating: apparatus
    • Y10S425/217—Spinnerette forming conjugate, composite or hollow filaments

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
NL251774D 1959-05-25 NL251774A (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US815705A US3006028A (en) 1959-05-25 1959-05-25 Spinning apparatus

Publications (1)

Publication Number Publication Date
NL251774A true NL251774A (xx) 1900-01-01

Family

ID=25218581

Family Applications (1)

Application Number Title Priority Date Filing Date
NL251774D NL251774A (xx) 1959-05-25

Country Status (3)

Country Link
US (1) US3006028A (xx)
BE (1) BE590437A (xx)
NL (1) NL251774A (xx)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE620134A (xx) * 1961-07-14
NL284970A (xx) * 1961-11-02
NL125332C (xx) * 1962-06-25
US3192563A (en) * 1962-06-25 1965-07-06 Monsanto Co Laminated spinneret
US3176342A (en) * 1962-06-25 1965-04-06 Monsanto Co Spinnerette
GB1035908A (en) * 1962-07-31 1966-07-13 British Nylon Spinners Ltd Improvements in or relating to methods and apparatus for the production of heterofilaments and heteroyarns
US3245113A (en) * 1963-06-10 1966-04-12 American Cyanamid Co Apparatus for forming multi-component fibers
US3245112A (en) * 1963-06-27 1966-04-12 Du Pont Metal to screen seal for spinnerets
BE654565A (xx) * 1963-10-19
US3350741A (en) * 1965-04-22 1967-11-07 Toho Beslon Co Spinneret device for spinning side-by-side type of composite fibers
US3348263A (en) * 1966-03-28 1967-10-24 Du Pont Melt spinning filtration bed retaining screen
US3500498A (en) * 1966-05-28 1970-03-17 Asahi Chemical Ind Apparatus for the manufacture of conjugated sheath-core type composite fibers
US3372432A (en) * 1966-06-21 1968-03-12 Wall Ind Inc Extrusion die
US3526019A (en) * 1966-07-01 1970-09-01 Kanebo Ltd Spinneret for conjugate spinning
US3707341A (en) * 1966-09-08 1972-12-26 Akzona Inc Apparatus for making multifilament yarns
US3425091A (en) * 1966-12-12 1969-02-04 Kanebo Ltd Spinneret and nozzle assembly for the manufacture of composite filaments
CA924067A (en) * 1969-05-14 1973-04-10 Shimoda Keitaro Method and apparatus for producing multi-laminated fibers
US3659988A (en) * 1970-02-18 1972-05-02 Phillips Petroleum Co Bicomponent distribution plate of a spinneret assembly
US3963406A (en) * 1975-06-20 1976-06-15 E. I. Du Pont De Nemours And Company Spinneret assembly for multifilament yarns
US4562022A (en) * 1983-04-29 1985-12-31 Allied Corporation Producing foamed fibers
US20180043600A1 (en) * 2014-11-30 2018-02-15 Sabic Global Technologies B.V. Extruder die plate for reduced strand surging
KR101798529B1 (ko) * 2016-05-02 2017-11-16 한국생산기술연구원 고강도 섬유 제조용 방사노즐장치

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1964659A (en) * 1933-02-09 1934-06-26 Delaware Rayon Company Spinnerette
FR755342A (fr) * 1933-05-09 1933-11-23 Comptoir General Des Metaux Pr Perfectionnement apporté aux filières utilisées dans la fabrication de la soie artificielle
US2386173A (en) * 1943-05-13 1945-10-02 American Viscose Corp Apparatus for the production of artificial filaments
GB596010A (en) * 1945-07-13 1947-12-24 William Pool Improvements in the production of artificial filaments and the like
NL87168C (xx) * 1951-11-08

Also Published As

Publication number Publication date
US3006028A (en) 1961-10-31
BE590437A (fr) 1960-09-01

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