METHOD AND DEVICE FOR PRODUCING A NONWOVEN

A method for producing a nonwoven from continuous filaments is described, wherein filaments are produced of which at least some exhibit natural crimping. The filaments. are deposited in the depositing region of the deposited filament is conveyed with the conveying device in the direction of a bondin...

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Bibliographische Detailangaben
Hauptverfasser:	FREY, WILHELM, SOMMER, SEBASTIAN
Format:	Patent
Sprache:	eng ; fre
Schlagworte:	BRAIDING COTTON-WOOL CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, ORYARNS FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS,NON-WOVEN FABRICS FINISHING OR DRESSING OF FILAMENTS, YARNS, THREADS, CORDS,ROPES OR THE LIKE KNITTING LACE-MAKING MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARYMATERIAL MECHANICAL FINISHING OF YARNS OR ROPES NON-WOVEN FABRICS TEXTILES TRIMMINGS WADDING WARPING OR BEAMING YARNS YARNS OR THREADS
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Beschreibung
Zusammenfassung:	A method for producing a nonwoven from continuous filaments is described, wherein filaments are produced of which at least some exhibit natural crimping. The filaments. are deposited in the depositing region of the deposited filament is conveyed with the conveying device in the direction of a bonding device. A gas stream (G) flowing along the surface of the deposited filament in the conveying direction of the deposited filament is generated. La présente divulgation décrit une méthode de production de non-tissé à partir de filaments continus dont au moins certains présentent une texturation naturelle. Les filaments sont déposés dans la partie de dépôt où le filament déposé est transporté avec le dispositif de transport dans le sens d'un dispositif de liage. Un jet de gaz (G) circule à la surface du filament déposé dans le sens de transport du filament déposé.