BR8907063A - Dispositivo para fiacao por fusao com altas velocidades de extracao e filamento produzido por meio dispositivo - Google Patents

Dispositivo para fiacao por fusao com altas velocidades de extracao e filamento produzido por meio dispositivo

Info

Publication number
BR8907063A
BR8907063A BR898907063A BR8907063A BR8907063A BR 8907063 A BR8907063 A BR 8907063A BR 898907063 A BR898907063 A BR 898907063A BR 8907063 A BR8907063 A BR 8907063A BR 8907063 A BR8907063 A BR 8907063A
Authority
BR
Brazil
Prior art keywords
high extraction
extraction speed
filament produced
fusion
fusion device
Prior art date
Application number
BR898907063A
Other languages
English (en)
Portuguese (pt)
Inventor
Horst Martin
Original Assignee
Rhodia
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=4249607&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BR8907063(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Rhodia filed Critical Rhodia
Publication of BR8907063A publication Critical patent/BR8907063A/pt

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
    • 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
    • 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
    • D01D5/088—Cooling filaments, threads or the like, leaving the spinnerettes
    • D01D5/092—Cooling filaments, threads or the like, leaving the spinnerettes in shafts or chimneys

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
BR898907063A 1988-08-24 1989-08-14 Dispositivo para fiacao por fusao com altas velocidades de extracao e filamento produzido por meio dispositivo BR8907063A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH314688 1988-08-24
PCT/CH1989/000147 WO1990002222A1 (de) 1988-08-24 1989-08-14 Vorrichtung zum schmelzspinnen mit hohen abzugsgeschwindigkeiten und filament hergestellt mittels der vorrichtung

Publications (1)

Publication Number Publication Date
BR8907063A true BR8907063A (pt) 1991-01-02

Family

ID=4249607

Family Applications (1)

Application Number Title Priority Date Filing Date
BR898907063A BR8907063A (pt) 1988-08-24 1989-08-14 Dispositivo para fiacao por fusao com altas velocidades de extracao e filamento produzido por meio dispositivo

Country Status (5)

Country Link
EP (1) EP0396646B2 (de)
JP (2) JPH03500908A (de)
BR (1) BR8907063A (de)
DE (1) DE58906504D1 (de)
WO (1) WO1990002222A1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52133048U (de) * 1976-04-05 1977-10-08
EP0530652B1 (de) * 1991-09-06 1995-12-06 Akzo Nobel N.V. Vorrichtung zum Schnellspinnen von multifilen Fäden und deren Verwendung
BR9400682A (pt) * 1993-03-05 1994-10-18 Akzo Nv Aparelho para a fiação em fusão de fios multifilamentares e sua aplicação

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA944913A (en) * 1970-04-01 1974-04-09 Toray Industries, Inc. Apparatus and method for manufacturing continuous filaments from synthetic polymers
JPS5411715B2 (de) * 1971-10-05 1979-05-17
JPS5167408A (ja) * 1974-12-02 1976-06-11 Toray Industries Shinkuboshihoho
EP0056963B2 (de) * 1981-01-19 1991-01-02 Asahi Kasei Kogyo Kabushiki Kaisha Unter normalem Druck färbbare Polyesterfaser und Verfahren zu deren Herstellung
US5034182A (en) * 1986-04-30 1991-07-23 E. I. Du Pont De Nemours And Company Melt spinning process for polymeric filaments

Also Published As

Publication number Publication date
JPH03500908A (ja) 1991-02-28
EP0396646A1 (de) 1990-11-14
JP2535880Y2 (ja) 1997-05-14
EP0396646B1 (de) 1993-12-22
WO1990002222A1 (de) 1990-03-08
EP0396646B2 (de) 2001-01-03
DE58906504D1 (de) 1994-02-03
JPH081665U (ja) 1996-12-17

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