FR41444E - Method and apparatus for the drawing spinning of cupro-ammoniacal silk - Google Patents

Method and apparatus for the drawing spinning of cupro-ammoniacal silk

Info

Publication number
FR41444E
FR41444E FR41444DA FR41444E FR 41444 E FR41444 E FR 41444E FR 41444D A FR41444D A FR 41444DA FR 41444 E FR41444 E FR 41444E
Authority
FR
France
Prior art keywords
cupro
ammoniacal
silk
drawing spinning
spinning
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.)
CUPRUM
Original Assignee
CUPRUM
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 DEB145418D external-priority patent/DE530911C/en
Priority claimed from DEB148736D external-priority patent/DE579005C/en
Application filed by CUPRUM filed Critical CUPRUM
Application granted granted Critical
Publication of FR41444E publication Critical patent/FR41444E/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
    • D01D5/12—Stretch-spinning methods
    • D01D5/14—Stretch-spinning methods with flowing liquid or gaseous stretching media, e.g. solution-blowing

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
FR41444D 1929-08-29 1932-02-25 Method and apparatus for the drawing spinning of cupro-ammoniacal silk Expired FR41444E (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DEB145418D DE530911C (en) 1929-08-29 1929-08-29 Method and device for spinning copper silk
DE538317T 1930-02-08
DEB148736D DE579005C (en) 1929-08-29 1931-03-05 Method and device for spinning copper silk

Publications (1)

Publication Number Publication Date
FR41444E true FR41444E (en) 1933-01-10

Family

ID=27207194

Family Applications (1)

Application Number Title Priority Date Filing Date
FR41444D Expired FR41444E (en) 1929-08-29 1932-02-25 Method and apparatus for the drawing spinning of cupro-ammoniacal silk

Country Status (2)

Country Link
BE (1) BE386081A (en)
FR (1) FR41444E (en)

Also Published As

Publication number Publication date
BE386081A (en)

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