US1906015A - After treatment of artificial silk - Google Patents

After treatment of artificial silk Download PDF

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Publication number
US1906015A
US1906015A US484390A US48439030A US1906015A US 1906015 A US1906015 A US 1906015A US 484390 A US484390 A US 484390A US 48439030 A US48439030 A US 48439030A US 1906015 A US1906015 A US 1906015A
Authority
US
United States
Prior art keywords
treatment
spun
cake
artificial silk
plates
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 - Lifetime
Application number
US484390A
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English (en)
Inventor
Schwarzkopf Otto
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 claimed from GB2610330A external-priority patent/GB359127A/en
Application filed by Individual filed Critical Individual
Application granted granted Critical
Publication of US1906015A publication Critical patent/US1906015A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • 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
    • D01D10/0418—Supporting filaments or the like during their treatment as cakes or similar coreless thread packages

Definitions

  • the object of this invention is to remove this disadvantage.
  • the invention consists essentially in the fact that the unrinsed spun cake is itself used as a treatment chamber by covering the ends of the spun cake with plates equipped with the appropriate fittings for the admission and discharge of the treatment fluid under variable pressure and speed of flow. These plates may be subject to the influence of adjustable loading, which, during and after the treatment, ensures fluid-tight contact of the ends of the spun cakes with the plates, and does not impair the stability of the spun cake.
  • the plate 2 for instance is provided with an aperture 4 for the admission of the treatment fluid, and with an adjustable outlet 5 for the said fluid, while the upper plate 3 is variably loaded by means of adjustable springs 6.
  • the means illustrated by way of example admit of being employed in a great variety of ways.
  • the plates 2 and 3 may be employed for a plurality of spun cakes arranged side by side. It is also possible to arrange the spun cakes in vertical stacks.
  • spun cakes are stacked in a horizontal layer they may also rest upon a belt conveyor, which carries them to the individual treatment positions determined by the plates 2 and 3, from the spinning mill right to the drying chamber.
  • An apparatus for the after-treatment of artificial silk obtained in the form of a spun cake by the spinning pot process comprising a plate for each end of the cake, adjustable loading devices for the plates adapted to hold the plates in fluid-tight contact with the ends of the spun cake, means. on the plates for the admission of liquids used in the treatment, an adjustable outlet for the liquids provided in one of the plates.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Treatment Of Fiber Materials (AREA)
US484390A 1929-08-21 1930-09-25 After treatment of artificial silk Expired - Lifetime US1906015A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CS1906015X 1929-08-21
GB2610330A GB359127A (en) 1930-09-01 1930-09-01 Improvements in or relating to the after-treatment of artificial silk obtained by the spinning-can process

Publications (1)

Publication Number Publication Date
US1906015A true US1906015A (en) 1933-04-25

Family

ID=25746816

Family Applications (1)

Application Number Title Priority Date Filing Date
US484390A Expired - Lifetime US1906015A (en) 1929-08-21 1930-09-25 After treatment of artificial silk

Country Status (3)

Country Link
US (1) US1906015A (enrdf_load_stackoverflow)
BE (1) BE373140A (enrdf_load_stackoverflow)
FR (1) FR687098A (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2553110A (en) * 1947-10-06 1951-05-15 Oscar Kohorn & Co Ltd Apparatus for the treatment of rayon cakes
US3289440A (en) * 1961-11-18 1966-12-06 Buddecke Heinrich Apparatus for thoroughly equably dyeing yarn in the form of a large yarn package

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2553110A (en) * 1947-10-06 1951-05-15 Oscar Kohorn & Co Ltd Apparatus for the treatment of rayon cakes
US3289440A (en) * 1961-11-18 1966-12-06 Buddecke Heinrich Apparatus for thoroughly equably dyeing yarn in the form of a large yarn package

Also Published As

Publication number Publication date
FR687098A (fr) 1930-08-04
BE373140A (enrdf_load_stackoverflow) 1930-10-31

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