Flat bag shaped foldable package e.g. pocket, for transporting e.g. perfume, has gussets deforming within package and extending between small flaps and inner flap during formation of closed form in bag by application of force

摘要

The package has a closed form with two large flaps (2, 4) and two small flaps (1, 3). An inner flap (8) is connected to the flaps (1, 3) by respective gussets (9, 10) of the closed form. The gussets deform within the package and extend between the small flaps and the flap (8) during a formation of the closed form in bag, by application of a force directed inwards of the bag on intermediate folding lines (d1, d2) of the small flaps.