| 摘要 |
A bag has a tubular edge portion defining an open end, the edge portion being defined by two elongate parts. Adhesive is disposed upon one of the parts and is adapted to grip the other of the parts. A strip extends from the open end to a terminus disposed interiorly of the bag, is adhesively secured to the one part in overlying relation to the adhesive and has apertures thereby defining areas of exposed adhesive. A lip has a release portion that extends from the terminus and is frangibly connected thereto, the release portion being disposed in overlying relation to the strip, to isolate the other of the parts from the areas of exposed adhesive and has an adhesive resistant surface to permit the lip to be detached via the frangible connection, thereby to permit closure by adhesion of said other of the parts to the areas of exposed adhesive. |
| 主权项 |
1. A bag assembly, the bag assembly comprising:
a bag having an open end and a tubular edge portion abutting and defining the open end, the tubular edge portion being defined by two elongate parts connected in end-to-end relation; an adhesive disposed interiorly of the bag upon one of the elongate parts and adapted to adhesively grip the other of the elongate parts; a strip extending, from the open end of the bag, to a terminus disposed interiorly of the bag, the strip
circumscribing, abutting and being adhesively secured to the one of the elongate parts in overlying relation to the adhesive; andhaving defined therein apertures thereby defining areas of exposed adhesive; and a bag lip projecting exteriorly of the bag and having a release portion that extends from the terminus of the strip and is frangibly connected thereto, the release portion
being disposed in overlying relation to the strip, to isolate the other of the elongate parts from the areas of exposed adhesive andhaving a surface resistant to the adhesive, to permit the bag lip to be detached via the frangible connection and drawn from the bag, thereby to permit closure of said open mouth by adhesion of said other of the elongate parts to the areas of exposed adhesive. |
