container
A container and container opening technology, which is applied in the field of containers for storing sundries, such as waste, can solve the problems of occupying space, unpleasantness, etc., and achieve the effect of avoiding the contact of objects
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[0019] Figure 1-5 The container 10 according to the invention shown in , comprises a pouch-like outer shell 12 capable of containing an inner bag 40, for example a disposable plastic bag. The inner side of the opening of the housing 12 has a peripheral inner ferrule 20 connected to the housing 12 at a distance from the opening by a longitudinal joint, such as a stitched seam 22 . The edge portion 42 of the opening of the inner bag 40 can be folded around the upper opening edge of the inner ferrule 20, and can be pushed down into the space between the outer shell 12 and the inner ferrule 20, as Figure 4 and 5 shown. The mutually facing surfaces of the outer shell 12 and the inner ferrule 20 can now firmly hold said edge portion between them by friction. Such as figure 1 As shown, the inner bag 40 may be the outermost bag pulled upward from a roll of roll-up bags stored on the inside bottom of the outer shell 12 .
[0020] Both the outer shell 12 and the inner ferrule may...
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