Packaging with a shell closing system and production method therefor

摘要

The invention relates to a package (1) comprising a sealing device (2). Said sealing device consists of a fixed concave shell (3) and a moveable shell (4) which is articulated to said fixed shell (3) by means of pivots (5, 6). The moveable shell is provided with flexion inversion means (7, 8). The invention also relates to a method for producing one such package. Such a package can be used, for example, to store foodstuffs.