GB301141A - Improvements relating to manufacture of artificial silk - Google Patents

Improvements relating to manufacture of artificial silk

Info

Publication number
GB301141A
GB301141A GB24237/27A GB2423727A GB301141A GB 301141 A GB301141 A GB 301141A GB 24237/27 A GB24237/27 A GB 24237/27A GB 2423727 A GB2423727 A GB 2423727A GB 301141 A GB301141 A GB 301141A
Authority
GB
United Kingdom
Prior art keywords
filaments
leave
air
gas
chamber
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
GB24237/27A
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.)
Individual
Original Assignee
Individual
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 NL24109D priority Critical patent/NL24109C/xx
Priority to BE354193D priority patent/BE354193A/xx
Application filed by Individual filed Critical Individual
Priority to GB24237/27A priority patent/GB301141A/en
Priority to US305057A priority patent/US1885256A/en
Priority to DEG74320D priority patent/DE530279C/en
Priority to FR660285D priority patent/FR660285A/en
Publication of GB301141A publication Critical patent/GB301141A/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
    • D01D5/04—Dry spinning methods

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
  • Artificial Filaments (AREA)

Abstract

301,141. Gull, A. E. Sept. 14,1927. Apparatus for making filaments.-Apparatus for the manufacture of artificial silk by the dry-spinning method is constructed so that the current of air or gas with which the extended filaments are treated passes through the treating chamber, while in contact with the filaments, in the same direction as the filaments and has a greater velocity where the filaments leave the chamber than that with which it entered. Suitable apparatus comprises a jacketed chamber 2 in which filaments 5 extruded from a nozzle 4 pass down a tube 3 of gradually decreasing cross-sectional area together with a current of air or gas admitted through an inlet 2a. The air or gas is heated by a heater 6 and leaves the apparatus through an outlet 12b leading to a solvent-recovery plant. The filaments pass under a guide-pulley 7 and leave the apparatus through an outlet 2<c>; they may be first directed through any suitable twisting device so that they leave the apparatus as a single twisted thread. The tube 3 may have radiating ribs 3<b>.
GB24237/27A 1927-09-14 1927-09-14 Improvements relating to manufacture of artificial silk Expired GB301141A (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
NL24109D NL24109C (en) 1927-09-14
BE354193D BE354193A (en) 1927-09-14
GB24237/27A GB301141A (en) 1927-09-14 1927-09-14 Improvements relating to manufacture of artificial silk
US305057A US1885256A (en) 1927-09-14 1928-09-10 Manufacture of artificial silk
DEG74320D DE530279C (en) 1927-09-14 1928-09-12 Device for the production of rayon using the dry spinning process
FR660285D FR660285A (en) 1927-09-14 1928-09-13 Improvements in the manufacture of artificial silk

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB24237/27A GB301141A (en) 1927-09-14 1927-09-14 Improvements relating to manufacture of artificial silk

Publications (1)

Publication Number Publication Date
GB301141A true GB301141A (en) 1928-11-29

Family

ID=10208572

Family Applications (1)

Application Number Title Priority Date Filing Date
GB24237/27A Expired GB301141A (en) 1927-09-14 1927-09-14 Improvements relating to manufacture of artificial silk

Country Status (6)

Country Link
US (1) US1885256A (en)
BE (1) BE354193A (en)
DE (1) DE530279C (en)
FR (1) FR660285A (en)
GB (1) GB301141A (en)
NL (1) NL24109C (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL62204C (en) * 1942-08-25
US2588583A (en) * 1948-12-18 1952-03-11 Celanese Corp Process for spinning
BE539482A (en) * 1954-07-31
US3067459A (en) * 1959-12-16 1962-12-11 Du Pont Quenching chamber
DE3401639A1 (en) * 1984-01-19 1985-07-25 Hoechst Ag, 6230 Frankfurt DEVICE FOR PRODUCING A SPINNING FLEECE
ES2243160T3 (en) * 1999-03-08 2005-12-01 THE PROCTER &amp; GAMBLE COMPANY ABSORBENT, FLEXIBLE STRUCTURE, THAT INCLUDES ALMIDON FIBERS.
US20030203196A1 (en) * 2000-11-27 2003-10-30 Trokhan Paul Dennis Flexible structure comprising starch filaments
US7029620B2 (en) 2000-11-27 2006-04-18 The Procter & Gamble Company Electro-spinning process for making starch filaments for flexible structure
US6811740B2 (en) 2000-11-27 2004-11-02 The Procter & Gamble Company Process for making non-thermoplastic starch fibers
US7276201B2 (en) * 2001-09-06 2007-10-02 The Procter & Gamble Company Process for making non-thermoplastic starch fibers
US6723160B2 (en) 2002-02-01 2004-04-20 The Procter & Gamble Company Non-thermoplastic starch fibers and starch composition for making same
US6977116B2 (en) 2004-04-29 2005-12-20 The Procter & Gamble Company Polymeric structures and method for making same
US6955850B1 (en) 2004-04-29 2005-10-18 The Procter & Gamble Company Polymeric structures and method for making same

Also Published As

Publication number Publication date
DE530279C (en) 1931-07-25
BE354193A (en)
NL24109C (en)
FR660285A (en) 1929-07-09
US1885256A (en) 1932-11-01

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