FR921705A - Process and machine for the manufacture of profiled filaments, resulting products and their applications - Google Patents

Process and machine for the manufacture of profiled filaments, resulting products and their applications

Info

Publication number
FR921705A
FR921705A FR921705DA FR921705A FR 921705 A FR921705 A FR 921705A FR 921705D A FR921705D A FR 921705DA FR 921705 A FR921705 A FR 921705A
Authority
FR
France
Prior art keywords
manufacture
applications
machine
resulting products
profiled 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
Other languages
French (fr)
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.)
EIDP Inc
Original Assignee
EI Du Pont de Nemours and Co
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 EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Application granted granted Critical
Publication of FR921705A publication Critical patent/FR921705A/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
    • D01D5/00—Formation of filaments, threads, or the like
    • D01D5/20—Formation of filaments, threads, or the like with varying denier along their length
FR921705D 1946-02-02 1946-02-02 Process and machine for the manufacture of profiled filaments, resulting products and their applications Expired FR921705A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR921705T 1946-02-02

Publications (1)

Publication Number Publication Date
FR921705A true FR921705A (en) 1947-05-16

Family

ID=9437481

Family Applications (1)

Application Number Title Priority Date Filing Date
FR921705D Expired FR921705A (en) 1946-02-02 1946-02-02 Process and machine for the manufacture of profiled filaments, resulting products and their applications

Country Status (1)

Country Link
FR (1) FR921705A (en)

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