BE461923A - - Google Patents

Info

Publication number
BE461923A
BE461923A BE461923DA BE461923A BE 461923 A BE461923 A BE 461923A BE 461923D A BE461923D A BE 461923DA BE 461923 A BE461923 A BE 461923A
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 BE461923A publication Critical patent/BE461923A/xx

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K47/00—Beehives
    • 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
    • B29C48/275—Recovery or reuse of energy or materials
    • B29C48/277—Recovery or reuse of energy or materials of materials
    • 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
    • B29C48/285—Feeding the extrusion material to the extruder
    • B29C48/286—Raw material dosing
    • 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
    • B29C48/285—Feeding the extrusion material to the extruder
    • B29C48/29—Feeding the extrusion material to the extruder in liquid form
    • 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
    • B29C48/78—Thermal treatment of the extrusion moulding material or of preformed parts or layers, e.g. by heating or cooling
    • B29C48/793—Thermal treatment of the extrusion moulding material or of preformed parts or layers, e.g. by heating or cooling upstream of the plasticising zone, e.g. heating in the hopper
    • 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
    • B29C48/78—Thermal treatment of the extrusion moulding material or of preformed parts or layers, e.g. by heating or cooling
    • B29C48/80—Thermal treatment of the extrusion moulding material or of preformed parts or layers, e.g. by heating or cooling at the plasticising zone, e.g. by heating cylinders
    • B29C48/83—Heating or cooling the cylinders
    • B29C48/832—Heating
    • 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
    • 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
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Environmental Sciences (AREA)
  • Textile Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Husbandry (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Multicomponent Fibers (AREA)
  • Nozzles For Electric Vacuum Cleaners (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
BE461923D 1940-08-02 BE461923A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US349840A US2295942A (en) 1940-08-02 1940-08-02 Manufacture of filaments

Publications (1)

Publication Number Publication Date
BE461923A true BE461923A (es) 1900-01-01

Family

ID=23374173

Family Applications (1)

Application Number Title Priority Date Filing Date
BE461923D BE461923A (es) 1940-08-02

Country Status (4)

Country Link
US (1) US2295942A (es)
BE (1) BE461923A (es)
FR (1) FR940947A (es)
GB (1) GB550991A (es)

Families Citing this family (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2923970A (en) * 1960-02-09 genovese
NL119272B (es) * 1943-05-14 1900-01-01
FR957992A (es) * 1943-11-24 1950-03-02
GB596010A (en) * 1945-07-13 1947-12-24 William Pool Improvements in the production of artificial filaments and the like
US2480615A (en) * 1946-08-28 1949-08-30 Du Pont Working of polyethylene
CH279586A (fr) * 1947-03-27 1951-12-15 Svit Np Appareil de polymérisation ou de polycondensation avec dispositif de filature et dispositif de chargement automatique.
US2571975A (en) * 1947-05-10 1951-10-16 Du Pont Melt spinning process
US2515136A (en) * 1947-07-18 1950-07-11 Wingfoot Corp Method of melting polymers
US2479727A (en) * 1947-07-23 1949-08-23 Daniels Farrington Elimination of fissures with carbon dioxide
US2696023A (en) * 1949-07-11 1954-12-07 Polymer Corp Method for molding articles from plastic materials
US2638631A (en) * 1949-08-09 1953-05-19 Polymer Corp Production of strip stock from polyhexamethylene adipamide
US2605502A (en) * 1949-10-05 1952-08-05 Celanese Corp Preparation of filamentary material
US2641799A (en) * 1950-05-15 1953-06-16 Baldwin Rubber Co Apparatus for extruding pellets
DE1167482B (de) * 1950-05-31 1964-04-09 Toyo Rayon Co Ltd Schmelzspinnvorrichtung fuer organische Stoffe
BE510872A (es) * 1951-04-24
US2747222A (en) * 1951-06-11 1956-05-29 Polymer Corp Production of nylon rod
US2698459A (en) * 1951-06-21 1955-01-04 American Viscose Corp Spinning or extruding apparatus
US2683073A (en) * 1951-08-22 1954-07-06 Du Pont Process for preventing nylon gel formation
US2707306A (en) * 1952-08-22 1955-05-03 Celanese Corp Melt spinning apparatus
US2725596A (en) * 1953-01-29 1955-12-06 Celanese Corp Extruder
BE528734A (es) * 1953-06-25
BE550654A (es) * 1955-10-10 1900-01-01
US2889577A (en) * 1956-06-27 1959-06-09 Nat Plastics Products Company Spooling
DE1118394B (de) * 1956-09-20 1961-11-30 Bayer Ag Verfahren zum Schmelzen von Polyamidschnitzeln bei der Herstellung synthetischer Faeden
BE584615A (es) * 1958-11-14 1900-01-01
US3072957A (en) * 1960-04-21 1963-01-15 Monsanto Chemicals Mixers
NL129742C (es) * 1963-03-15
US3285592A (en) * 1963-05-27 1966-11-15 Kanegafuchi Spinning Co Ltd Method and apparatus for dehydrating and melting thermoplastic polymers for spinning or molding
DE1454762A1 (de) * 1964-11-09 1969-05-08 Barmag Barmer Maschf Heissschmelze-Extruder
US3554449A (en) * 1968-12-23 1971-01-12 Prismo Universal Corp Portable plastic melter
US4161391A (en) * 1978-03-14 1979-07-17 Allied Chemical Corporation Melting apparatus
US5061170A (en) * 1989-12-08 1991-10-29 Exxon Chemical Patents Inc. Apparatus for delivering molten polymer to an extrusion
US5458838A (en) * 1992-03-11 1995-10-17 Kabushiki Kaisha Kobe Seiko Sho Heating and extruding method for bulk preform
US5814278A (en) * 1996-04-26 1998-09-29 Minnesota Mining And Manufacturing Company Shrouded reaction vessel
US9713893B2 (en) * 2013-07-09 2017-07-25 Wenger Manufacturing, Inc. Method of preconditioning comestible materials using steam/water static mixer

Also Published As

Publication number Publication date
FR940947A (fr) 1948-12-28
US2295942A (en) 1942-09-15
GB550991A (en) 1943-02-03

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