SELF-WRAPPING SLEEVE AND METHOD OF CONSTRUCTION THEREOF

A self-wrapping sleeve and method of construction thereof is provided. The sleeve includes an elongate multilayered tubular wall having opposite edges extending along a longitudinal axis of the sleeve between opposite ends of the sleeve. The opposite edges are biased into a self-wrapping configurati...

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Bibliographische Detailangaben
Hauptverfasser:	YAMAGUCHI, Hiroki, ITOH, Emi, YONESHIGE, Yuki
Format:	Patent
Sprache:	eng ; fre
Schlagworte:	BLASTING BRAIDING CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS CONVERSION OR DISTRIBUTION OF ELECTRIC POWER CONVEYING COTTON-WOOL ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR ELECTRICITY ENGINEERING ELEMENTS AND UNITS FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS,NON-WOVEN FABRICS GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS GENERATION HANDLING THIN OR FILAMENTARY MATERIAL HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS,CABLES HEATING INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINEDOPTICAL AND ELECTRIC CABLES OR LINES JOINTS OR FITTINGS FOR PIPES KNITTING LACE-MAKING LAYERED PRODUCTS LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT ORNON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM LIGHTING LOOMS MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARYMATERIAL MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS MEANS FOR THERMAL INSULATION IN GENERAL MECHANICAL ENGINEERING METHODS OF WEAVING NON-WOVEN FABRICS PACKING PERFORMING OPERATIONS PIPES PRINTED CIRCUITS STORING SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING TEXTILES THERMAL INSULATION IN GENERAL TRANSPORTING TRIMMINGS VEHICLES IN GENERAL VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISEPROVIDED FOR WADDING WEAPONS WEAVING WOVEN FABRICS
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Beschreibung
Zusammenfassung:	A self-wrapping sleeve and method of construction thereof is provided. The sleeve includes an elongate multilayered tubular wall having opposite edges extending along a longitudinal axis of the sleeve between opposite ends of the sleeve. The opposite edges are biased into a self-wrapping configuration about the longitudinal axis to define an internal cavity bounded by the tubular wall. The tubular wall includes a non-woven layer of intertwined fibers and a textile layer of interlaced filaments, wherein the non-woven layer is fixed to the textile layer via needled fibers of the non-woven layer being entangled with filaments of the textile layer. La présente invention concerne un manchon auto-enveloppant et son procédé de construction. Le manchon comprend une paroi tubulaire multicouche allongée présentant des bords opposés s'étendant le long d'un axe longitudinal du manchon entre les extrémités opposées du manchon. Les bords opposés sont sollicités dans une configuration d'auto-enveloppement autour de l'axe longitudinal pour définir une cavité interne délimitée par la paroi tubulaire. La paroi tubulaire comprend une couche non tissée de fibres entrelacées et une couche textile de filaments entrelacés, la couche non tissée étant fixée à la couche textile par l'intermédiaire de fibres aiguilletées de la couche non tissée qui sont enchevêtrées avec des filaments de la couche textile.