AT14566B - Method and device for the production of silk-like, shiny spun fibers - Google Patents
Method and device for the production of silk-like, shiny spun fibersInfo
- Publication number
- AT14566B AT14566B AT14566DA AT14566B AT 14566 B AT14566 B AT 14566B AT 14566D A AT14566D A AT 14566DA AT 14566 B AT14566 B AT 14566B
- Authority
- AT
- Austria
- Prior art keywords
- shiny
- silk
- production
- spun fibers
- fibers
- Prior art date
Links
Landscapes
- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
Description
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Österreichische PATENTSCHRIFT Nr 14566.
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Feld geführt worden, so werden durch, die Wirkung desselben die Bestandteile voneinander getrennt. hn allgemeinen verdampft dabei der flüssige Bestandteil, während der feste in Form von Fasern oder Körnern niederfällt. Dieses Verfahren wird laut vorliegender Erfindung auf die Herstellung seidenartig glänzender Gespinstfasern angewendet, indem man klebrige Lösungen der Einwirkung konvektiver Entladungsströme aussetzt. Hiebei kann als
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In den beiliegenden Zeichnungen stellt Fig. 1 teils in Ansicht, teils im Schnitt eine Form eines Apparates zur Ausführung des Verfahrens dar, Fig. 2 zeigt die Zuführungs- vorrichtung in grösserem Massstabe im Schnitt. Fig. 3 zeigt in gleicher Weise eine abge- änderte Form der Zuführungsvorrichtung. Fig. 4 eine weitere Abänderung, Fig. 5 zeigt eine der Fig. 1 entsprechende Ansicht eines Sammelhaspels einer Aufgabevorrichtung und die Elektroden für die konvektive Entladung mit abgeänderter Anordnung der Aufgabevorrit-htung und der Elektroden hinsichtlich ihrer relativen Lage.
Man wendet am besten eine Kollodiumlösung, wie sie für Heilzwecke verwendet wird. an, die auf die Hälfte ihres Volumens eingedampft ist. Hiemit werden ausgezeichnete Fasern erzielt. aber es hat sich herausgestellt, dass die Faserbildung noch verbessert wird, wenn man zu der erwähnten eingedampften Lösung ungefähr fünf Volum-Prozent Benzol zufügt und gut vormischt. Hiedurch scheint nämlich die Schnelligkeit der Trocknung nnd der Härtung in geringem Grade vermindert zu werden, und so der Faser die Möglichkeit gegehen. unter der anziehenden und abstossenden elektrischen Wirkung sich zu verdünnen und zu strecken, und so eine Verminderung des Faserquerschnittes herbeizuführen.
J ist ein Rohr aus Glas oder anderen Materialien, welches an seiner Mundung in eine kleine Düse endigt, die zum Ausströmen der Flüssigkeit in freiem und dünnem Strom
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Austrian PATENT LETTER No. 14566.
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If the field has been conducted, the components are separated from one another by its effect. In general, the liquid component evaporates, while the solid component falls in the form of fibers or grains. According to the present invention, this method is applied to the production of silk-like, shiny spun fibers by exposing sticky solutions to the action of convective discharge currents. As a
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In the accompanying drawings, FIG. 1 shows, partly in view, partly in section, a form of apparatus for carrying out the method, FIG. 2 shows the feed device on a larger scale in section. 3 shows a modified form of the feed device in the same way. 4 shows a further modification, FIG. 5 shows a view corresponding to FIG. 1 of a collecting reel of a feeding device and the electrodes for convective discharge with a modified arrangement of the feeding device and the electrodes with regard to their relative position.
It is best to apply a collodion solution such as that used for healing purposes. that has evaporated to half of its volume. Excellent fibers are obtained with this. but it has been found that fiber formation is further improved if about five percent by volume of benzene is added to the above-mentioned evaporated solution and mixed well. In this way the speed of drying and hardening seems to be reduced in a slight degree, and so the possibility of the fibers is lost. to thin and stretch under the attractive and repulsive electrical effect, and thus to bring about a reduction in the fiber cross-section.
J is a tube made of glass or other materials, which ends at its mouth in a small nozzle, which allows the liquid to flow out in a free and thin stream
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Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT14566T | 1900-04-09 |
Publications (1)
Publication Number | Publication Date |
---|---|
AT14566B true AT14566B (en) | 1903-12-28 |
Family
ID=3514294
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT14566D AT14566B (en) | 1900-04-09 | 1900-04-09 | Method and device for the production of silk-like, shiny spun fibers |
Country Status (1)
Country | Link |
---|---|
AT (1) | AT14566B (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE975380C (en) * | 1948-03-05 | 1961-11-16 | Harper J Ransburg Company | Method and device for uniform coating of objects with the aid of an electrostatic field |
DE1131125B (en) * | 1955-11-30 | 1962-06-07 | Gen Motors Corp | Electrostatic spray device for applying paint or the like. |
-
1900
- 1900-04-09 AT AT14566D patent/AT14566B/en active
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE975380C (en) * | 1948-03-05 | 1961-11-16 | Harper J Ransburg Company | Method and device for uniform coating of objects with the aid of an electrostatic field |
DE1131125B (en) * | 1955-11-30 | 1962-06-07 | Gen Motors Corp | Electrostatic spray device for applying paint or the like. |
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