AT125201B - Draw spinning device. - Google Patents

Draw spinning device.

Info

Publication number
AT125201B
AT125201B AT125201DA AT125201B AT 125201 B AT125201 B AT 125201B AT 125201D A AT125201D A AT 125201DA AT 125201 B AT125201 B AT 125201B
Authority
AT
Austria
Prior art keywords
spinning device
draw spinning
insert
draw
funnel
Prior art date
Application number
Other languages
German (de)
Original Assignee
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
Application filed by Bemberg Ag filed Critical Bemberg Ag
Priority to AT125201D priority Critical patent/AT125201B/en
Application granted granted Critical
Publication of AT125201B publication Critical patent/AT125201B/en

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Landscapes

  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)

Description

  

   <Desc/Clms Page number 1> 
 



    Streekspinnvorrichtung.   
 EMI1.1 
 

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   Die Nachteile, welche beispielsweise bei   allzu grosser Anreicherung   der Fällflüssigkeit an Kupfer und Ammoniak auftreten können, sind denn auch, wie die Anmelderin erkannt hat, nicht allein durch die Erzeugung von Teilströmen mit frischer   Füllflüssigkeit   zu beseitigen. sondern auch durch das für die Bildung des Fadens   vollständig unschädliche Mittel   der Diffusion, welche an den Öffnungen des in seinem Verlauf glatten Spinntrichters stattfindet. 



   In der Zeichnung ist die Vorrichtung schematisch in einer beispielsweisen   Ausfüllrl gs-   form dargestellt. 



   In einem zylindrischen Gefäss 1 befindet sich konzentrisch zu diesem ein   trichterförmiger   Einsatz 2, welcher in der unteren Hälfte, soweit er sich im zylindrischen Gefäss   befinde), mit   Löchern 3 versehen ist. Diese Löcher sind in sechs Reihen zu je vier angeordnet. wobei die Löcher der einzelnen Reihen gegeneinander versetzt sind. Durch das Zuflussrohr 4 tritt von unten das Fällwasser in den äusseren Ringraum ein, steigt in diesem hoch. bis es über den Rand des trichterförmigen Einsatzes fällt und zusammen mit den Fadenbündeln sich abwärts bewegt. Während dieser Bewegung findet das Ausfällen des Fadens statt, wobei sprunghafte   Konzentrationsänderungen   in Gestalt von wolkigen Trübungen nicht oder kaum bemerkt werden können. 



   PATENT-ANSPRÜCHE : 
1. Streckspinnvorrichtung mit in einem Mantel eingesetzten, konischen Einsatz für strömende Fällflüssigkeit, dadurch gekennzeichnet, dass der in seinem Verlauf glatte Einsatz   (2)   Öffnungen (3) aufweist, welche das Einsatzinnere mit dem Mantelinnern verbinden und einen Ausgleich schwankender Konzentrationen durch Diffusion ermöglichen.



   <Desc / Clms Page number 1>
 



    Streekspinning device.
 EMI1.1
 

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   The disadvantages, which can occur, for example, when the precipitating liquid is too enriched in copper and ammonia, cannot be eliminated, as the applicant has recognized, simply by generating partial flows with fresh fill liquid. but also by the means of diffusion, which is completely harmless to the formation of the thread and which takes place at the openings of the spinning funnel, which is smooth in its course.



   In the drawing, the device is shown schematically in an exemplary fill-out form.



   In a cylindrical vessel 1 there is a funnel-shaped insert 2 concentrically to this, which is provided with holes 3 in the lower half, insofar as it is located in the cylindrical vessel. These holes are arranged in six rows of four each. the holes of the individual rows are offset from one another. The precipitation water enters the outer annular space from below through the inlet pipe 4 and rises up in it. until it falls over the edge of the funnel-shaped insert and moves downward together with the thread bundles. During this movement, the thread falls out, and sudden changes in concentration in the form of cloudy opacities cannot or can hardly be noticed.



   PATENT CLAIMS:
1. Draw spinning device with a conical insert for flowing precipitating liquid inserted in a jacket, characterized in that the insert (2), which is smooth in its course, has openings (3) which connect the inside of the insert to the inside of the jacket and allow fluctuations in concentrations to be compensated by diffusion.

 

Claims (1)

2. Vorrichtung nach Anspruch 1. dadurch gekennzeichnet, dass die Öffnungen (3) in mehreren Reihen übereinander und gegeneinander versetzt angeordnet sind. EMI2.1 2. Device according to claim 1, characterized in that the openings (3) are arranged in several rows one above the other and offset from one another. EMI2.1
AT125201D 1930-10-17 1930-10-17 Draw spinning device. AT125201B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT125201D AT125201B (en) 1930-10-17 1930-10-17 Draw spinning device.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT125201D AT125201B (en) 1930-10-17 1930-10-17 Draw spinning device.

Publications (1)

Publication Number Publication Date
AT125201B true AT125201B (en) 1931-11-10

Family

ID=29274388

Family Applications (1)

Application Number Title Priority Date Filing Date
AT125201D AT125201B (en) 1930-10-17 1930-10-17 Draw spinning device.

Country Status (1)

Country Link
AT (1) AT125201B (en)

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