Seal for bags and the like
Seal for bags and the like designed to carry out the attaching of the operating tongue of a zipper making up the fastening means of a bag or the like, the seal made up from a flattened channelled-shaped base body provided with undetachable fastening means for said bag or the like, said body having a narrowing associated to one of the ends of its mouthpiece, in a way such that this mouthpiece takes a shape matching with that of said tongue, which is being engageable to said mouthpiece, using the groove-tongue effect, allowing only a frontal engagement which is longitudinally locking both components. Also the spline of the base body has a higher depth than the tongue's thickness and incorporates some supports for said tongue; these supports defining a coplanar position between the tongue and the mouthpiece of the base body; in this position both components are lockable by means of a third part making up the seal and being concurrently engageable to the former ones. (figures 7 et 8). <IMAGE>