DK108687C - Apparatus for melt spinning, stretching and, in the same process, filament removal. - Google Patents

Apparatus for melt spinning, stretching and, in the same process, filament removal.

Info

Publication number
DK108687C
DK108687C DK242363AA DK242363A DK108687C DK 108687 C DK108687 C DK 108687C DK 242363A A DK242363A A DK 242363AA DK 242363 A DK242363 A DK 242363A DK 108687 C DK108687 C DK 108687C
Authority
DK
Denmark
Prior art keywords
stretching
same process
melt spinning
filament removal
filament
Prior art date
Application number
DK242363AA
Other languages
Danish (da)
Original Assignee
Monsanto Chemicals
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 Monsanto Chemicals filed Critical Monsanto Chemicals
Application granted granted Critical
Publication of DK108687C publication Critical patent/DK108687C/en

Links

Classifications

    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06B—TREATING TEXTILE MATERIALS USING LIQUIDS, GASES OR VAPOURS
    • D06B1/00—Applying liquids, gases or vapours onto textile materials to effect treatment, e.g. washing, dyeing, bleaching, sizing or impregnating
    • D06B1/10—Applying liquids, gases or vapours onto textile materials to effect treatment, e.g. washing, dyeing, bleaching, sizing or impregnating by contact with a member carrying the treating material
    • D06B1/14—Applying liquids, gases or vapours onto textile materials to effect treatment, e.g. washing, dyeing, bleaching, sizing or impregnating by contact with a member carrying the treating material with a roller
    • D06B1/16—Applying liquids, gases or vapours onto textile materials to effect treatment, e.g. washing, dyeing, bleaching, sizing or impregnating by contact with a member carrying the treating material with a roller the treating material being supplied from inside the roller
    • 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
    • D01D10/00—Physical treatment of artificial filaments or the like during manufacture, i.e. during a continuous production process before the filaments have been collected
    • D01D10/04—Supporting filaments or the like during their treatment
    • D01D10/0436—Supporting filaments or the like during their treatment while in continuous movement
    • D01D10/0481—Supporting filaments or the like during their treatment while in continuous movement the filaments passing through a tube
    • 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
    • D01D11/00—Other features of manufacture
    • D01D11/02—Opening bundles to space the threads or filaments from one another
    • 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
    • D01D5/08—Melt spinning methods
    • D—TEXTILES; PAPER
    • D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02J—FINISHING OR DRESSING OF FILAMENTS, YARNS, THREADS, CORDS, ROPES OR THE LIKE
    • D02J1/00—Modifying the structure or properties resulting from a particular structure; Modifying, retaining, or restoring the physical form or cross-sectional shape, e.g. by use of dies or squeeze rollers
    • D02J1/22—Stretching or tensioning, shrinking or relaxing, e.g. by use of overfeed and underfeed apparatus, or preventing stretch
    • D—TEXTILES; PAPER
    • D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02J—FINISHING OR DRESSING OF FILAMENTS, YARNS, THREADS, CORDS, ROPES OR THE LIKE
    • D02J1/00—Modifying the structure or properties resulting from a particular structure; Modifying, retaining, or restoring the physical form or cross-sectional shape, e.g. by use of dies or squeeze rollers
    • D02J1/22—Stretching or tensioning, shrinking or relaxing, e.g. by use of overfeed and underfeed apparatus, or preventing stretch
    • D02J1/221—Preliminary treatments
    • D—TEXTILES; PAPER
    • D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02J—FINISHING OR DRESSING OF FILAMENTS, YARNS, THREADS, CORDS, ROPES OR THE LIKE
    • D02J1/00—Modifying the structure or properties resulting from a particular structure; Modifying, retaining, or restoring the physical form or cross-sectional shape, e.g. by use of dies or squeeze rollers
    • D02J1/22—Stretching or tensioning, shrinking or relaxing, e.g. by use of overfeed and underfeed apparatus, or preventing stretch
    • D02J1/225—Mechanical characteristics of stretching apparatus
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06B—TREATING TEXTILE MATERIALS USING LIQUIDS, GASES OR VAPOURS
    • D06B1/00—Applying liquids, gases or vapours onto textile materials to effect treatment, e.g. washing, dyeing, bleaching, sizing or impregnating
    • D06B1/08—Applying liquids, gases or vapours onto textile materials to effect treatment, e.g. washing, dyeing, bleaching, sizing or impregnating from outlets being in, or almost in, contact with the textile material
    • 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
    • Y10S264/28—Stretching filaments in gas or steam

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
DK242363AA 1962-05-23 1963-05-21 Apparatus for melt spinning, stretching and, in the same process, filament removal. DK108687C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US197069A US3120027A (en) 1962-05-23 1962-05-23 Method and apparatus for treating yarn

Publications (1)

Publication Number Publication Date
DK108687C true DK108687C (en) 1968-01-29

Family

ID=22727912

Family Applications (1)

Application Number Title Priority Date Filing Date
DK242363AA DK108687C (en) 1962-05-23 1963-05-21 Apparatus for melt spinning, stretching and, in the same process, filament removal.

Country Status (8)

Country Link
US (1) US3120027A (en)
BE (1) BE632713A (en)
CH (1) CH419431A (en)
DE (1) DE1435551A1 (en)
DK (1) DK108687C (en)
GB (1) GB983416A (en)
LU (1) LU43798A1 (en)
NL (1) NL293103A (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1004657A (en) * 1963-12-17 1965-09-15 British Nylon Spinners Ltd Improvements in or relating to the drawing of synthetic polyamide yarn
US3415918A (en) * 1964-06-11 1968-12-10 James R. Holton Manufacture of novelty nub yarns
GB1046298A (en) * 1964-07-09 1966-10-19 British Nylon Spinners Ltd Improvements in or relating to the drawing of synthetic filaments
US3422796A (en) * 1967-01-24 1969-01-21 Du Pont Grooved coating apparatus
US3393661A (en) * 1967-04-06 1968-07-23 Du Pont Apparatus for applying liquid to moving sheets of fiber
US4000238A (en) * 1972-02-29 1976-12-28 Fiber Industries, Inc. Method for production of synthetic yarns
DE2336509B2 (en) * 1973-07-18 1976-09-23 Barmag Barmer Maschinenfabrik Ag, 5600 Wuppertal METHOD OF MANUFACTURING A BUILT AND CURLED MULTIFILY YARN
US4013435A (en) * 1975-03-12 1977-03-22 Owens-Corning Fiberglas Corporation Production of organic fibers with inorganic cores
US4204828A (en) * 1978-08-01 1980-05-27 Allied Chemical Corporation Quench system for synthetic fibers using fog and flowing air
IN166291B (en) * 1984-09-27 1990-04-07 Norddeutsche Faserwerke Gmbh
EP2071064A1 (en) * 2007-12-12 2009-06-17 Borealis Technology Oy Impregnation of a filament roving
EP2716802B1 (en) * 2011-06-03 2020-02-26 Mitsubishi Chemical Corporation Method of manufacturing carbon fiber precursor acrylic fiber bundle
EP3564415A1 (en) * 2013-10-29 2019-11-06 Braskem S.A. System and method of dosing a polymer mixture with a first solvent

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1444638A (en) * 1921-01-21 1923-02-06 Durell O Pease Carding machine
US2036886A (en) * 1933-04-24 1936-04-07 Richardson Ralph Pilsbury Drafting of cotton and like fibers
US2961821A (en) * 1956-12-07 1960-11-29 Owens Corning Fiberglass Corp Apparatus for manufacturing bonded fibrous glass slivers

Also Published As

Publication number Publication date
DE1435551A1 (en) 1969-03-20
BE632713A (en)
NL293103A (en)
US3120027A (en) 1964-02-04
LU43798A1 (en) 1963-11-22
GB983416A (en) 1965-02-17
CH419431A (en) 1966-08-31

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