Aluminium foil bag, especially for fast food, comprises two square pieces of foil joined together via common base

摘要

The bag can be formed from two substantially flat and square pieces of aluminium foil with essentially the same size, which are arranged parallel to and opposing each other so that they can be joined together along two lower sides (3, 6) to form a common base (4). The two upper sides (7, 8) are not joined together permanently and like the lower sides they extend at an angle to each other. Alternatively, the lower sides do not extend at an angle to each other and have semicircular or flat common base instead, so that the two pieces of film can be bonded together along a common base and two common lateral sides, and bonded together in a non-permanent manner along the upper sides. The aluminium foil can be laminated and the bag has two open upper sides.