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CH304675A - Melt spinning process and device for its implementation. - Google Patents

Melt spinning process and device for its implementation.

Info

Publication number
CH304675A
CH304675A CH304675DA CH304675A CH 304675 A CH304675 A CH 304675A CH 304675D A CH304675D A CH 304675DA CH 304675 A CH304675 A CH 304675A
Authority
CH
Switzerland
Prior art keywords
implementation
spinning process
melt spinning
melt
spinning
Prior art date
Application number
Other languages
German (de)
Inventor
Limited Imperial Ch Industries
Original Assignee
Ici Ltd
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 Ici Ltd filed Critical Ici Ltd
Publication of CH304675A publication Critical patent/CH304675A/en

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
    • 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
    • D01D1/00—Treatment of filament-forming or like material
    • D01D1/04—Melting filament-forming substances
    • 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
    • D01D1/00—Treatment of filament-forming or like material
    • D01D1/06—Feeding liquid to the spinning head
    • 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
    • D01D1/00—Treatment of filament-forming or like material
    • D01D1/06—Feeding liquid to the spinning head
    • D01D1/09—Control of pressure, temperature or feeding rate
    • 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
    • Y10S425/815—Chemically inert or reactive atmosphere

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
CH304675D 1951-04-24 1952-04-24 Melt spinning process and device for its implementation. CH304675A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9488/51A GB719062A (en) 1951-04-24 1951-04-24 Improvements in and relating to the production of yarns and filaments

Publications (1)

Publication Number Publication Date
CH304675A true CH304675A (en) 1955-01-31

Family

ID=9872916

Family Applications (1)

Application Number Title Priority Date Filing Date
CH304675D CH304675A (en) 1951-04-24 1952-04-24 Melt spinning process and device for its implementation.

Country Status (6)

Country Link
US (1) US2740986A (en)
BE (1) BE510872A (en)
CH (1) CH304675A (en)
ES (1) ES203123A1 (en)
FR (1) FR1058011A (en)
GB (1) GB719062A (en)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2839784A (en) * 1953-03-26 1958-06-24 Celanese Corp Method and apparatus for the production of filaments
US2838793A (en) * 1953-03-26 1958-06-17 Celanese Corp Method and apparatus for melt spinning
GB839210A (en) * 1957-05-07 1960-06-29 British Celanese Improvements in or relating to spinning
US3067084A (en) * 1959-09-21 1962-12-04 Jr George S Nalle Die head for extruding plastic netting and method of extruding such netting
US3253302A (en) * 1960-12-08 1966-05-31 Phillips Petroleum Co Nozzle for injection molding machine
US3158899A (en) * 1960-12-22 1964-12-01 Technoimpex Magyar Gepipari Ku Apparatus for continuously producing sheets of thermosetting artificial resins
US3215406A (en) * 1961-05-18 1965-11-02 Phillips Petroleum Co Apparatus and method for blending plastics
US3354250A (en) * 1962-05-09 1967-11-21 Chemcell Ltd Extrusion method and apparatus
US3964645A (en) * 1975-02-12 1976-06-22 Nordson Corporation Apparatus for melting and dispensing thermoplastic material
US4168944A (en) * 1976-08-24 1979-09-25 Ngk Spark Plug Co., Ltd. Apparatus for manufacturing a tubular honeycomb assembly with an adiabatic layer formed integrally on the peripheral wall
US4283364A (en) * 1977-05-04 1981-08-11 Akzona Incorporated Melt spinning of synthetic yarns
FR2394623A1 (en) * 1977-06-14 1979-01-12 Rhone Poulenc Textile FACULTY
DE10042478B4 (en) * 2000-08-29 2007-03-15 Bühler AG Process for melting polymer granules and melting element
CN101928994B (en) * 2010-07-13 2014-07-23 三河厚德光机电有限公司 Constant temperature spinneret plate and manufacturing method thereof
CN116551948B (en) * 2023-04-18 2024-11-26 苏州盛希顿电子科技有限公司 A two-color injection molding machine and molding process for automobile instrument panel
CN117779226B (en) * 2023-12-21 2024-12-13 江苏泰鸿纺织科技有限公司 A polyacrylonitrile raw yarn spinning position switcher

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2336159A (en) * 1938-11-30 1943-12-07 Hercules Powder Co Ltd Method of preparing filaments
BE461923A (en) * 1940-08-02 1900-01-01
US2369506A (en) * 1941-11-15 1945-02-13 Irvington Varnish & Insulator Producing filaments from molten organic compositions
US2493805A (en) * 1947-01-28 1950-01-10 Watson Stillman Co Injection molding machine
GB675621A (en) * 1949-06-30 1952-07-16 American Viscose Corp Improvements in or relating to the production of artificial filaments
US2639464A (en) * 1950-01-03 1953-05-26 Nat Rubber Machinery Co Extrusion apparatus

Also Published As

Publication number Publication date
ES203123A1 (en) 1954-03-01
BE510872A (en)
US2740986A (en) 1956-04-10
FR1058011A (en) 1954-03-12
GB719062A (en) 1954-11-24

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