GB913615A - Improvements in or relating to melt-spinning synthetic polymer filaments - Google Patents

Improvements in or relating to melt-spinning synthetic polymer filaments

Info

Publication number
GB913615A
GB913615A GB2061760A GB2061760A GB913615A GB 913615 A GB913615 A GB 913615A GB 2061760 A GB2061760 A GB 2061760A GB 2061760 A GB2061760 A GB 2061760A GB 913615 A GB913615 A GB 913615A
Authority
GB
United Kingdom
Prior art keywords
pack
funnel
spinneret
filaments
vacuum
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
GB2061760A
Other languages
English (en)
Inventor
Hugh Marquis Mackinnon
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
British Nylon Spinners Ltd
Original Assignee
British Nylon Spinners 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 to NL131318D priority Critical patent/NL131318C/xx
Priority to NL265727D priority patent/NL265727A/xx
Application filed by British Nylon Spinners Ltd filed Critical British Nylon Spinners Ltd
Priority to GB2061760A priority patent/GB913615A/en
Priority to US113238A priority patent/US3071808A/en
Priority to ES0268062A priority patent/ES268062A1/es
Priority to DE19611435343 priority patent/DE1435343C3/de
Priority to CH682061A priority patent/CH384132A/de
Publication of GB913615A publication Critical patent/GB913615A/en
Expired legal-status Critical Current

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
    • D01D1/00—Treatment of filament-forming or like material
    • D01D1/10—Filtering or de-aerating the spinning solution or melt
    • D01D1/106—Filtering
    • 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
    • D01D1/10—Filtering or de-aerating the spinning solution or melt
    • D01D1/103—De-aerating
    • 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
    • D01D5/02—Starting the formation

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
GB2061760A 1960-06-11 1960-06-11 Improvements in or relating to melt-spinning synthetic polymer filaments Expired GB913615A (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
NL131318D NL131318C (OSRAM) 1960-06-11
NL265727D NL265727A (OSRAM) 1960-06-11
GB2061760A GB913615A (en) 1960-06-11 1960-06-11 Improvements in or relating to melt-spinning synthetic polymer filaments
US113238A US3071808A (en) 1960-06-11 1961-05-29 Melt-spinning synthetic polymer filaments
ES0268062A ES268062A1 (es) 1960-06-11 1961-06-08 Procedimiento y aparato para la filatura en fusiën de filamentos de polimeros sinteticos
DE19611435343 DE1435343C3 (de) 1960-06-11 1961-06-09 Verfahren zum Anspinnen bei der Herstellung schmelzgesponnener polymerer Fäden
CH682061A CH384132A (de) 1960-06-11 1961-06-12 Schmelzspinnverfahren

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2061760A GB913615A (en) 1960-06-11 1960-06-11 Improvements in or relating to melt-spinning synthetic polymer filaments

Publications (1)

Publication Number Publication Date
GB913615A true GB913615A (en) 1962-12-19

Family

ID=10148891

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2061760A Expired GB913615A (en) 1960-06-11 1960-06-11 Improvements in or relating to melt-spinning synthetic polymer filaments

Country Status (5)

Country Link
CH (1) CH384132A (OSRAM)
DE (1) DE1435343C3 (OSRAM)
ES (1) ES268062A1 (OSRAM)
GB (1) GB913615A (OSRAM)
NL (1) NL131318C (OSRAM)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3215760A (en) * 1962-11-27 1965-11-02 Du Pont Process of a voiding gel particles during extrusion by removal of air from the filter pack prior to spinning

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3215760A (en) * 1962-11-27 1965-11-02 Du Pont Process of a voiding gel particles during extrusion by removal of air from the filter pack prior to spinning

Also Published As

Publication number Publication date
DE1435343A1 (de) 1969-05-08
CH384132A (de) 1964-11-15
NL131318C (OSRAM)
ES268062A1 (es) 1961-11-16
DE1435343B2 (de) 1973-06-07
DE1435343C3 (de) 1974-01-03

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