GB260564A - An improved method of and apparatus for producing twisted artificial silk from cuprammonium cellulose solutions according to the wet stretch-spinning process - Google Patents

An improved method of and apparatus for producing twisted artificial silk from cuprammonium cellulose solutions according to the wet stretch-spinning process

Info

Publication number
GB260564A
GB260564A GB24333/26A GB2433326A GB260564A GB 260564 A GB260564 A GB 260564A GB 24333/26 A GB24333/26 A GB 24333/26A GB 2433326 A GB2433326 A GB 2433326A GB 260564 A GB260564 A GB 260564A
Authority
GB
United Kingdom
Prior art keywords
threads
acid
roller
tension
artificial silk
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
GB24333/26A
Other languages
English (en)
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.)
JP Bemberg AG
Bemberg AG
Original Assignee
JP Bemberg AG
Bemberg AG
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 DEB124781D external-priority patent/DE549408C/de
Application filed by JP Bemberg AG, Bemberg AG filed Critical JP Bemberg AG
Priority claimed from US145159A external-priority patent/US1939300A/en
Publication of GB260564A publication Critical patent/GB260564A/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
    • 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
    • D01D7/00—Collecting the newly-spun products
    • D01D7/02—Collecting the newly-spun products in centrifugal spinning pots

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Artificial Filaments (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
GB24333/26A 1925-11-02 1926-10-01 An improved method of and apparatus for producing twisted artificial silk from cuprammonium cellulose solutions according to the wet stretch-spinning process Expired GB260564A (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
DEB0122498 1925-11-02
DEB124781D DE549408C (de) 1926-03-27 1926-03-27 Vorrichtung zur Herstellung gezwirnter Kunstseide aus Kupferoxydammoniakcelluloseloesung nach dem Nassstreckverfahren
US145159A US1939300A (en) 1925-11-02 1926-10-30 Apparatus for producing artificial silk
US555306A US2030985A (en) 1925-11-02 1931-08-05 Method for producing artificial silk
US696310A US2146737A (en) 1925-11-02 1933-11-02 Method and apparatus for producing artificial silk

Publications (1)

Publication Number Publication Date
GB260564A true GB260564A (en) 1927-10-13

Family

ID=32512607

Family Applications (2)

Application Number Title Priority Date Filing Date
GB24333/26A Expired GB260564A (en) 1925-11-02 1926-10-01 An improved method of and apparatus for producing twisted artificial silk from cuprammonium cellulose solutions according to the wet stretch-spinning process
GB8543/27A Expired GB268393A (en) 1925-11-02 1927-03-28 An improved process for the manufacture of twisted artificial silk from cuprammonium cellulose solutions by the stretch-spinning process

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB8543/27A Expired GB268393A (en) 1925-11-02 1927-03-28 An improved process for the manufacture of twisted artificial silk from cuprammonium cellulose solutions by the stretch-spinning process

Country Status (4)

Country Link
US (2) US2030985A (enrdf_load_stackoverflow)
BE (1) BE337747A (enrdf_load_stackoverflow)
FR (1) FR623745A (enrdf_load_stackoverflow)
GB (2) GB260564A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
BE337747A (enrdf_load_stackoverflow)
US2146737A (en) 1939-02-14
GB268393A (en) 1927-10-20
US2030985A (en) 1936-02-18
FR623745A (fr) 1927-06-29

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