IT1038655B - Processo e apparecchiatura per filare una massa fusa - Google Patents

Processo e apparecchiatura per filare una massa fusa

Info

Publication number
IT1038655B
IT1038655B IT2397375A IT2397375A IT1038655B IT 1038655 B IT1038655 B IT 1038655B IT 2397375 A IT2397375 A IT 2397375A IT 2397375 A IT2397375 A IT 2397375A IT 1038655 B IT1038655 B IT 1038655B
Authority
IT
Italy
Prior art keywords
spining
melt
equipment
Prior art date
Application number
IT2397375A
Other languages
English (en)
Original Assignee
Teijin 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
Priority claimed from JP6248374A external-priority patent/JPS539293B2/ja
Priority claimed from JP6248474A external-priority patent/JPS5322568B2/ja
Priority claimed from JP13438674A external-priority patent/JPS5160719A/ja
Application filed by Teijin Ltd filed Critical Teijin Ltd
Application granted granted Critical
Publication of IT1038655B publication Critical patent/IT1038655B/it

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
    • D01D5/088—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)
IT2397375A 1974-06-04 1975-06-03 Processo e apparecchiatura per filare una massa fusa IT1038655B (it)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP6248374A JPS539293B2 (it) 1974-06-04 1974-06-04
JP6248474A JPS5322568B2 (it) 1974-06-04 1974-06-04
JP13438674A JPS5160719A (en) 1974-11-25 1974-11-25 Goseijugotaino yojuboshihoho

Publications (1)

Publication Number Publication Date
IT1038655B true IT1038655B (it) 1979-11-30

Family

ID=27297854

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2397375A IT1038655B (it) 1974-06-04 1975-06-03 Processo e apparecchiatura per filare una massa fusa

Country Status (4)

Country Link
BR (1) BR7503506A (it)
FI (1) FI751635A (it)
FR (1) FR2273886A1 (it)
IT (1) IT1038655B (it)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5230905A (en) * 1991-06-14 1993-07-27 Fare' S.P.A. Polymer extruding device
US5219506A (en) * 1991-12-06 1993-06-15 E. I. Du Pont De Nemours And Company Preparing fine denier staple fibers
US5219582A (en) * 1991-12-06 1993-06-15 E. I. Du Pont De Nemours And Company Apparatus for quenching melt spun filaments
DE10332645A1 (de) * 2003-07-18 2005-02-03 Saurer Gmbh & Co. Kg Vorrichtung zum Schmelzspinnen, Kühlen und Aufwickeln
CN104508193B (zh) * 2012-08-03 2016-10-26 欧瑞康纺织有限及两合公司 纺丝喷嘴设备

Also Published As

Publication number Publication date
FR2273886A1 (fr) 1976-01-02
FI751635A (it) 1975-12-05
FR2273886B1 (it) 1979-04-27
BR7503506A (pt) 1976-05-25

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