Cover for aluminium meal container bowl - has separating bridge pieces and cover grooves fitting over them

摘要

A cover is for an aluminium meal container for single use which has separating bridge pieces formed out of the base of the container bowl. There are cover grooves which fit over the upper edge of the bridge pieces when the cover is closed. The cover has a surrounding offset edge directed towards the depth of the bowl and each cover groove (9) congruent with the bridge pieces is formed out of the cover surface (6). The separating bridge pieces and the cover grooves (9) have different angles of inclination relative to their coordinated base surface.