FR497473A - Spinning machine, washing and drying simultaneously and continuously the viscose thread - Google Patents

Spinning machine, washing and drying simultaneously and continuously the viscose thread

Info

Publication number
FR497473A
FR497473A FR497473A FR497473DA FR497473A FR 497473 A FR497473 A FR 497473A FR 497473 A FR497473 A FR 497473A FR 497473D A FR497473D A FR 497473DA FR 497473 A FR497473 A FR 497473A
Authority
FR
France
Prior art keywords
liquid
pipe
coagulating
conduit
nozzle
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
FR497473A
Other languages
French (fr)
Inventor
Maurice Denis
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
Application filed by Individual filed Critical Individual
Application granted granted Critical
Publication of FR497473A publication Critical patent/FR497473A/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
    • D01D5/06—Wet spinning methods
    • 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
    • D01D10/00—Physical treatment of artificial filaments or the like during manufacture, i.e. during a continuous production process before the filaments have been collected
    • D01D10/04—Supporting filaments or the like during their treatment
    • D01D10/0436—Supporting filaments or the like during their treatment while in continuous movement
    • D01D10/0472—Supporting filaments or the like during their treatment while in continuous movement the filaments being supported on endless bands
    • 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
    • D01D10/00—Physical treatment of artificial filaments or the like during manufacture, i.e. during a continuous production process before the filaments have been collected
    • D01D10/06—Washing or drying

Landscapes

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

Abstract

125,394. Denis. M. Aug. 8, 1913, [Convention date]. Apparatus for making filaments.-In making viscose threads, the squirting-nozzle 14 is connected to a conduit 1 for supplying viscose solution, through a branched pipe, each branch of which is fitted with a filter, so that one filter may by cleaned while the other is in use. The filters consist of a box 3 having a filtering disk held by a screwed ring 30, and closed by a plug 29 with a central pointed screw 31 to allow air to escape when bringing the filter into use. The coagulating- bath 15 is supplied continuously with liquid from a conduit 18 through nozzle 19 and pipe 21, and liquid overflows into a pipe 16 and passes into a flexible pipe 22 and conduit 23 from which it is returned after being purified and regenerated to the conduit 18. The coagulating-bath is adapted to be lowered to vary the length of the path of the filaments and also to enable the filaments issuing from the nozzle 14 to be attached by hand to a hook 38 on a moving endless metal web 40 which carries the thread beneath nozzles 42 which spray a coagulating-liquid and nozzles 44 which spray a washing-liquid. The thread is detached by a jet from a nozzle 45 and is carried round a second web 48 over a perforated casing 49, through which hot air is drawn bv a fan 52. The dried thread is wound on a bobbin 55. Coagulating-liquid from the nozzles 42 is collected by a trough device 43. Vapours are drawn away from the apparatus by a pipe 28 through a perforated plate 27.
FR497473A 1913-08-08 1919-03-24 Spinning machine, washing and drying simultaneously and continuously the viscose thread Expired FR497473A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE342092X 1913-08-08

Publications (1)

Publication Number Publication Date
FR497473A true FR497473A (en) 1919-12-06

Family

ID=3868028

Family Applications (1)

Application Number Title Priority Date Filing Date
FR497473A Expired FR497473A (en) 1913-08-08 1919-03-24 Spinning machine, washing and drying simultaneously and continuously the viscose thread

Country Status (4)

Country Link
US (1) US1408350A (en)
DE (1) DE342092C (en)
FR (1) FR497473A (en)
GB (1) GB125394A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2609567A (en) * 1949-12-01 1952-09-09 American Viscose Corp Spinning apparatus
ITUA20161417A1 (en) * 2016-03-07 2017-09-07 M A E S P A PROCESS MODULE FOR A LABORATORY SPINNING LINE OF CHEMICAL FIBERS AND SPINNING LINE INCLUDING THE MODULE

Also Published As

Publication number Publication date
DE342092C (en) 1921-10-13
US1408350A (en) 1922-02-28
GB125394A (en) 1919-10-23

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