US2041989A - Apparatus for the transportation and working off of spun cakes produced by the centrifuge spinning process - Google Patents

Apparatus for the transportation and working off of spun cakes produced by the centrifuge spinning process Download PDF

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Publication number
US2041989A
US2041989A US567025A US56702531A US2041989A US 2041989 A US2041989 A US 2041989A US 567025 A US567025 A US 567025A US 56702531 A US56702531 A US 56702531A US 2041989 A US2041989 A US 2041989A
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US
United States
Prior art keywords
cake
base
transportation
sleeve
working
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
US567025A
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English (en)
Inventor
Borzykowski Benno
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 GB39046/29A priority Critical patent/GB347241A/en
Priority to CH156997D priority patent/CH156997A/de
Priority to AT134448D priority patent/AT134448B/de
Priority to DK46345D priority patent/DK46345C/da
Priority to FR687076D priority patent/FR687076A/fr
Priority to CH152205D priority patent/CH152205A/de
Priority to NL49516A priority patent/NL31720C/xx
Priority to US422467A priority patent/US2053175A/en
Priority claimed from US422467A external-priority patent/US2053175A/en
Priority to GB2384/30A priority patent/GB347259A/en
Priority to GB7777/30A priority patent/GB348759A/en
Application filed by Individual filed Critical Individual
Priority to US567025A priority patent/US2041989A/en
Publication of US2041989A publication Critical patent/US2041989A/en
Application granted granted Critical
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

  • An important object of the present invention is to provide apparatus for bringing artificial silk from the cake form to which it is spun in spinning cans or centrifuges, and in which it has undergone the necessary wet treatment and drying, directly into the wound form required by the textile industry, that is without rewinding the l silk or reducing it to hank or skein form, at "the same time, however, avoiding damage to the silk and eliminating other deficiencies which have arisen in practice in carrying out prior proposals.
  • a further important object of this invention is to provide for the introduction directly into woven with this invention.
  • Figure 2 is a central sectional elevation of a spun cake fitted with a perforated sleeve and support.
  • Figure 3 is a similar view showing the support applied to a base and fitted with a cover.
  • Figure 4 is a like view showing a cap and enclosing carton for protection of the cake and appurtenant parts in transportation.
  • Figure 5 is a part-sectional perspective view illustrating modifications.
  • Figure 6 is a part-sectional elevation corresponding to Figure 5 and showing, in addition, perforations provided in the base for drying purposes, and
  • Figure 7 shows the ensemble of Figure 5 with a cap and carton for transportation.
  • Figure 1 illustrates how a bundle of capillary threads a from the cake n, which is on the perforated sleeve or support 0, may be run through a thread guide and a tensionlng device c to cleaning devices (1 and f and thence to a bobbin or other winding device k such as is required for the textile industry.
  • the thread is cleaned and examined millimetre by millimetre for thread-thickness by the cleaning device at ( Figure 1), which consists of hairy material, and by the device I, in the form of an eyelet or an adjustable slit. If, in a single bobbin being wound, there prove to be several irregularities, then the bobbin in question belongs to an inferior quality.
  • these cleaning devices can also be introduced when the thread is made to run directly from the cake into a weaving loom or other textile machine. tion, such as an oil, has to be applied to the thread, this is efl'ected in a simple manner by also intro ducing an oiling device g ( Figure l) in the path of the thread.
  • the cake with the projecting sleeve 0 is then, as illustrated in Figure3, placed on a base 1) the diameter of which is somewhat larger than that of the cake and which is provided with a recess to receive the part of the sleeve 0 project- ,ing from the lower edge of the cake.
  • the base itself is provided with a level soft covering s of felt, plush, skin or the like which abuts flat against the adjacent lower end of the cake in order that the threads shall not be able to catch between the cake and base and thus tear.
  • recess in the base is of suitably large diameter.
  • the upper end of the sleeve 0 is provided with a cover t having polished edges in order that the threads, in
  • a base in accordance with Figure 5 In place of the base in accordance with Figure 4 use may advantageously also be made of a base in accordance with Figure 5.
  • This base 10 has no recess but is plane and is likewise covered with soft material 11.
  • a combined cake tensioning and mounting device comprising the sleeve and the angle-piece a: is secured in such manner that the sleeve projects somewhat from the cake 1:. at its upper end.
  • the cover t of Figure 3 and the cap it of Figure 4 may be used in this case also for the unwinding and transportation respectively. Owing to the attachment of the sleeve 0 by means of the angle-piece as, lateral displacement of the cake upon the base and consequent misplacement of the thread upon the base are avoided.
  • the base 1) or w may be provided with holes such as 2 ( Figure 6) to permit better access of the air to all parts of the thread layers when the cake is dried standing upon such base.
  • Apparatus for use in the transportation and working off of spun cakes of artificial fibrous material produced by the centrifuge spinning process comprising a perforated sleeve adapted to fit closely within an already formed cake, a cake base having a level surface on which one end of the cake rests fiat, and a combined cake tensioning and mounting device adapted to tension the cake from the inside and to be engaged fixedly with said base to prevent displacement of said cake on the base.
  • Apparatus for use in the transportation and working ofi of spun cakes of artificial fibrous material produced by the centrifuge spinning process comprising aperforated sleeve adapted to fit closely within an already formed cake, a plane base for the entire surface of one end of the cake and a combined cake tensioning and 10 I mounting device adapted to tension the cake from the inside and to be engaged fixedly with said base to prevent displacement of said cake on the base.
  • Apparatus for use in the transportation and working off of spun cakes of artificial fibrous material produced by the centrifuge spinning process comprising a perforated sleeve adapted to fit closely within an already formed cake,
  • a plane base for the entire surface of one end of the cake, a soft covering on said. base, and a combined cake tensioning and mounting device adapted to tension the cake from the inside and to be engaged fixedly with said base to prevent displacement of said cake on the base.
  • Apparatus for use in the transportation and working off of spun cakes of artificial fibrous material produced by the centrifuge spinning process comprising a perforated sleeve adapted to fit closely within an already formed cake, a cake base having a level surface on which one end of the cake rests fiat, and a combined cake tensioning and mounting device adapted to tension the cake from the inside and to be engaged fixedly with said base to prevent displacement of said cake on thebase and extending above the upper edge of the cake to prevent threads from becoming displaced into the same.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Unwinding Of Filamentary Materials (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
US567025A 1928-12-22 1931-10-05 Apparatus for the transportation and working off of spun cakes produced by the centrifuge spinning process Expired - Lifetime US2041989A (en)

Priority Applications (11)

Application Number Priority Date Filing Date Title
GB39046/29A GB347241A (enExample) 1928-12-22 1929-12-20
AT134448D AT134448B (de) 1928-12-22 1929-12-21 Verfahren und Vorrichtung zur Be- und Verarbeitung von Kunstseide.
DK46345D DK46345C (da) 1928-12-22 1929-12-21 Fremgangsmaade og Anordninger til Efterbehandling af Kunstsilke og til dennes direkte videre Behandling.
FR687076D FR687076A (fr) 1928-12-22 1929-12-21 Procédés et dispositifs pour la fabrication de la soie artificielle et pour les opérations consécutives de finition
CH152205D CH152205A (de) 1928-12-22 1929-12-21 Verfahren und Vorrichtung zur Verarbeitung von Kunstseidenfäden.
NL49516A NL31720C (enExample) 1928-12-22 1929-12-21
CH156997D CH156997A (de) 1928-12-22 1929-12-21 Verfahren und Vorrichtung zur Verarbeitung von Kunstseidenfäden.
US422467A US2053175A (en) 1928-12-22 1930-01-21 Method for the direct manufacture and employment of artificial fibers
GB2384/30A GB347259A (en) 1928-12-22 1930-01-23 Improvements in or relating to the manufacture and working up of artificial filaments
GB7777/30A GB348759A (en) 1928-12-22 1930-03-10 New or improved method and apparatus for the direct manufacture and employment of artificial filaments
US567025A US2041989A (en) 1928-12-22 1931-10-05 Apparatus for the transportation and working off of spun cakes produced by the centrifuge spinning process

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE347241X 1928-12-22
DE348759X 1929-06-24
US422467A US2053175A (en) 1928-12-22 1930-01-21 Method for the direct manufacture and employment of artificial fibers
US567025A US2041989A (en) 1928-12-22 1931-10-05 Apparatus for the transportation and working off of spun cakes produced by the centrifuge spinning process

Publications (1)

Publication Number Publication Date
US2041989A true US2041989A (en) 1936-05-26

Family

ID=32512390

Family Applications (1)

Application Number Title Priority Date Filing Date
US567025A Expired - Lifetime US2041989A (en) 1928-12-22 1931-10-05 Apparatus for the transportation and working off of spun cakes produced by the centrifuge spinning process

Country Status (2)

Country Link
US (1) US2041989A (enExample)
GB (2) GB347241A (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3648940A (en) * 1970-02-04 1972-03-14 Diven Meredith Method and apparatus for filament winding
US20200173058A1 (en) * 2017-06-27 2020-06-04 E. Miroglio Joint- Stock Company Method for obtaining viscose filament rayon with cyclically varying linear density called "flame" rayon, an installation for the realization of this method, and a product, obtained using this method and this installation

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3648940A (en) * 1970-02-04 1972-03-14 Diven Meredith Method and apparatus for filament winding
US20200173058A1 (en) * 2017-06-27 2020-06-04 E. Miroglio Joint- Stock Company Method for obtaining viscose filament rayon with cyclically varying linear density called "flame" rayon, an installation for the realization of this method, and a product, obtained using this method and this installation

Also Published As

Publication number Publication date
GB347241A (enExample) 1931-04-20
GB348759A (en) 1931-05-21

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