Slide fastener assembly and method to apply the same onto a tubular film on a form-fill-seal machine

A reclosable zipper (10) is provided. The reclosable zipper (10) is comprised of a first profile (16) interlockable with a second profile (18). Each profile (16,18) includes an interlocking member (20,24) and a flange (22,26) extending from the interlocking member (20,24) on one side thereof. One of...

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Bibliographische Detailangaben
1. Verfasser:	VAN ERDEN, DONALD L
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS,e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES,DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS CONVEYING HANDLING THIN OR FILAMENTARY MATERIAL MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGINGARTICLES OR MATERIALS PACKAGES PACKAGING ELEMENTS PACKING PERFORMING OPERATIONS STORING TRANSPORTING UNPACKING
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Beschreibung
Zusammenfassung:	A reclosable zipper (10) is provided. The reclosable zipper (10) is comprised of a first profile (16) interlockable with a second profile (18). Each profile (16,18) includes an interlocking member (20,24) and a flange (22,26) extending from the interlocking member (20,24) on one side thereof. One of the zipper flanges (26) is longer than the other (22) and the zipper flanges (22,26) are attached together by a peel seal (28). A slider (24) may optionally be included for opening and closing the zipper (10). Lengths of the reclosable zipper (10) are attached to a length of thermoplastic film (32) via the longer zipper flange (26), either transverse or parallel to a running direction of the film (32), to form a supply of package making material. The supply of package making material is fed into an FFS machine or the like where it is made into reclosable packages (46).