CH549647A - MELT SPINNING AND STRETCHING PROCESS FOR THE PRODUCTION OF FEDS FROM POLYESTER MATERIAL. - Google Patents

MELT SPINNING AND STRETCHING PROCESS FOR THE PRODUCTION OF FEDS FROM POLYESTER MATERIAL.

Info

Publication number
CH549647A
CH549647A CH96273A CH96273A CH549647A CH 549647 A CH549647 A CH 549647A CH 96273 A CH96273 A CH 96273A CH 96273 A CH96273 A CH 96273A CH 549647 A CH549647 A CH 549647A
Authority
CH
Switzerland
Prior art keywords
feds
production
melt spinning
stretching process
polyester material
Prior art date
Application number
CH96273A
Other languages
German (de)
Original Assignee
Barmag Barmer Maschf
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 Barmag Barmer Maschf filed Critical Barmag Barmer Maschf
Publication of CH549647A publication Critical patent/CH549647A/en

Links

Classifications

    • 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
    • D02J13/00—Heating or cooling the yarn, thread, cord, rope, or the like, not specific to any one of the processes provided for in this subclass
    • D02J13/005—Heating or cooling the yarn, thread, cord, rope, or the like, not specific to any one of the processes provided for in this subclass by contact with at least one rotating roll
    • 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
    • D01D5/098—Melt spinning methods with simultaneous stretching
    • 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
    • D02J1/228—Stretching in two or more steps, with or without intermediate steps

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Artificial Filaments (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
CH96273A 1972-02-01 1973-01-24 MELT SPINNING AND STRETCHING PROCESS FOR THE PRODUCTION OF FEDS FROM POLYESTER MATERIAL. CH549647A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722204535 DE2204535B2 (en) 1972-02-01 1972-02-01 MELT SPINNING AND STRETCHING PROCESSES FOR THE MANUFACTURE OF POLYESTER FIBERS

Publications (1)

Publication Number Publication Date
CH549647A true CH549647A (en) 1974-05-31

Family

ID=5834613

Family Applications (1)

Application Number Title Priority Date Filing Date
CH96273A CH549647A (en) 1972-02-01 1973-01-24 MELT SPINNING AND STRETCHING PROCESS FOR THE PRODUCTION OF FEDS FROM POLYESTER MATERIAL.

Country Status (9)

Country Link
JP (1) JPS5743653B2 (en)
CH (1) CH549647A (en)
CS (1) CS173618B2 (en)
DD (1) DD101706A1 (en)
DE (1) DE2204535B2 (en)
GB (1) GB1375151A (en)
IT (1) IT976970B (en)
NL (1) NL7301435A (en)
SU (1) SU985162A1 (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS528418B2 (en) * 1973-12-13 1977-03-09
JPS50100308A (en) * 1974-01-09 1975-08-08
AR207251A1 (en) * 1975-05-22 1976-09-22 Monsanto Co PROCEDURE TO PRODUCE A YARN FROM A THERMOPLASTIC POLYAMIDE POLYMER FOR SPINNING IN THE MELTED STATE
US4101525A (en) * 1976-10-26 1978-07-18 Celanese Corporation Polyester yarn of high strength possessing an unusually stable internal structure
DE2925006C2 (en) * 1979-06-21 1983-06-30 Akzo Gmbh, 5600 Wuppertal Process for the production of melt-spun and molecularly oriented drawn, crystalline filaments
DE3018373C2 (en) * 1980-05-14 1983-11-17 Karl Mayer Textil-Maschinen-Fabrik Gmbh, 6053 Obertshausen Process for warping warp threads for weaving and knitting machines as well as warping plant for carrying out the process
DE3346677A1 (en) * 1983-12-23 1985-07-04 Barmag Barmer Maschinenfabrik Ag, 5630 Remscheid Process for the production of a multifilament man-made fibre
DE3508955C2 (en) * 1985-03-13 1987-05-14 Davy McKee AG, 6000 Frankfurt Process for high-speed spinning and drawing of synthetic yarns
DE3521479C1 (en) * 1985-06-14 1987-01-02 Neckelmann Kaj Synt Fiber Use of a yarn for the production of a deformable surface structure
KR950701991A (en) * 1993-04-30 1995-05-17 클라우스 퓌팅, 리이터 핑슈텐 Drawing Process
WO2011138302A1 (en) * 2010-05-07 2011-11-10 Oerlikon Textile Gmbh & Co. Kg Process and apparatus for melt-spinning, drawing and winding multiple synthetic threads
JP5645594B2 (en) * 2010-10-21 2014-12-24 Ｔｍｔマシナリー株式会社 Yarn heating device
JP5656503B2 (en) * 2010-08-06 2015-01-21 Ｔｍｔマシナリー株式会社 Yarn heating device
CN102373525B (en) * 2010-08-06 2015-10-07 日本Tmt机械株式会社 Yarn heating apparatus
JP5977153B2 (en) * 2012-11-22 2016-08-24 Ｔｍｔマシナリー株式会社 Spinning and winding equipment

Also Published As

Publication number Publication date
CS173618B2 (en) 1977-02-28
JPS4882115A (en) 1973-11-02
SU985162A1 (en) 1982-12-30
NL7301435A (en) 1973-08-03
DD101706A1 (en) 1973-11-12
DE2204535B2 (en) 1976-06-24
DE2204535A1 (en) 1973-08-23
JPS5743653B2 (en) 1982-09-16
IT976970B (en) 1974-09-10
GB1375151A (en) 1974-11-27

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Legal Events

Date Code Title Description
PL Patent ceased