DEVICE AND METHOD FOR TREATING YARNS

The present invention relates to a device (1) for treating yarns, in particular for tangling yarns, comprising at least one nozzle (40), a fluidic oscillator (2) and a fluid supply unit (10). The fluid supply unit (10) produces a fluid flow (Fs) which oscillates from the fluidic oscillator (2) and i...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	HAEFELI ROMAN, REMBOLD BENJAMIN, LANDOLT ANDRIN
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BLASTING CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, ORYARNS FINISHING OR DRESSING OF FILAMENTS, YARNS, THREADS, CORDS,ROPES OR THE LIKE FLUID-CIRCUIT ELEMENTS PREDOMINANTLY USED FOR COMPUTING ORCONTROL PURPOSES FLUID-PRESSURE ACTUATORS HEATING HYDRAULICS OR PNEUMATICS IN GENERAL LIGHTING MECHANICAL ENGINEERING MECHANICAL FINISHING OF YARNS OR ROPES TEXTILES WARPING OR BEAMING WEAPONS YARNS YARNS OR THREADS
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Beschreibung
Zusammenfassung:	The present invention relates to a device (1) for treating yarns, in particular for tangling yarns, comprising at least one nozzle (40), a fluidic oscillator (2) and a fluid supply unit (10). The fluid supply unit (10) produces a fluid flow (Fs) which oscillates from the fluidic oscillator (2) and is introduced into the nozzles (40, 40') as the main fluid flow (HFs). Said main fluid flow (HFs) tangles a yarn in the nozzles (40, 40'). 本发明涉及一种用于纱线处理、尤其是用于纱线涡流变形的装置(1)，包括至少一个喷嘴(40)、流体振荡器(2)和流体供应源(10)。流体供应源(10)产生流体流(Fs)，其自流体振荡器(2)受到振荡并作为主流体流(HFs)被引入该喷嘴(40,40')。所述主流体流(HFs)在喷嘴(40,40')内使纱线涡流变形。