METHOD AND DEVICE FOR ADJUSTMENT OF AIR SPINNING

PURPOSE: To adjust an air spinning machine in such a manner that a specified constant yarn quality can be obtained at the highest possible feed speed by changing the injection nozzle pressure and/or spinning tension and adjusting the highest possible feed speed in correspondence to set twisted yarn...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	PEETAA ARUTSUTO, HARARUTO DARUMAN, GEERUHARUTO EGUBERUSU
Format:	Patent
Sprache:	eng
Schlagworte:	NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING SPINNING OR TWISTING TEXTILES
Online-Zugang:	Volltext bestellen
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Beschreibung
Zusammenfassung:	PURPOSE: To adjust an air spinning machine in such a manner that a specified constant yarn quality can be obtained at the highest possible feed speed by changing the injection nozzle pressure and/or spinning tension and adjusting the highest possible feed speed in correspondence to set twisted yarn tension. CONSTITUTION: A spinning nozzle 3 is composed of an injection nozzle 31 and a spiral nozzle 32 and the spinning tension is detected by a sensor 5 and is displayed on a display device 6. When the displayed spinning tension deviates from a suitable range, the spinning tension is regulated to the highest possible feed speed which can be confined within the suitable range by a spinning nozzle pressure adjuster 34, a feed speed adjuster 21 and a spinning tension adjuster 42.