ES295681A2 - 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
ES295681A2
ES295681A2 ES0295681A ES295681A ES295681A2 ES 295681 A2 ES295681 A2 ES 295681A2 ES 0295681 A ES0295681 A ES 0295681A ES 295681 A ES295681 A ES 295681A ES 295681 A2 ES295681 A2 ES 295681A2
Authority
ES
Spain
Prior art keywords
melt
relating
synthetic polymer
spinning
polymer filaments
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
ES0295681A
Other languages
Spanish (es)
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
Application filed by British Nylon Spinners Ltd filed Critical British Nylon Spinners Ltd
Publication of ES295681A2 publication Critical patent/ES295681A2/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
    • D01D4/00—Spinnerette packs; Cleaning thereof
    • 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
    • D01D4/00—Spinnerette packs; Cleaning thereof
    • D01D4/02—Spinnerettes
    • 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

Abstract

Improvements introduced in the object of the main patent No. 270,076, granted on December 12, 1961, for "Apparatus for spinning melt of a synthetic linear polymer", characterized in that the means intended to continuously supply an inert gas in the vicinity of the face of the spinning plate consist of ridges provided with elongated grooves on opposite sides of the spinning plate, the longitudinal direction of said grooves being substantially parallel to the longest chord on the face of the row. (Machine-translation by Google Translate, not legally binding)
ES0295681A 1963-01-25 1964-01-24 Improvements in or relating to melt-spinning synthetic polymer filaments Expired ES295681A2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB319763A GB999072A (en) 1963-01-25 1963-01-25 Improvements in or relating to melt-spinning synthetic polymer filaments

Publications (1)

Publication Number Publication Date
ES295681A2 true ES295681A2 (en) 1964-04-16

Family

ID=9753790

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0295681A Expired ES295681A2 (en) 1963-01-25 1964-01-24 Improvements in or relating to melt-spinning synthetic polymer filaments

Country Status (3)

Country Link
BE (4) BE642962A (en)
ES (1) ES295681A2 (en)
GB (2) GB982714A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114318557A (en) * 2021-12-20 2022-04-12 晋江市永信达织造制衣有限公司 Spinning assembly for polyester industrial yarns and processing method

Also Published As

Publication number Publication date
BE633057A (en)
BE642962A (en) 1964-07-24
GB982714A (en) 1965-02-10
BE603935A (en)
BE638499A (en)
GB999072A (en) 1965-07-21

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