CAN COVER AND CAN CONTAINER

摘要

PURPOSE:To prevent opening-miss by prohibiting the rotation of a tub. CONSTITUTION:A groove 2 for an opening is formed on a can cover body 1. A deboss processing is applied as a unit on the fixed part 3d of a tab 3 and the can cover body 1 being in contact with the fixed part 3d through the plane to form a rugged face. The rugged face made in such a way prevents the tab 3 from rotating around the axis 4 due to the engagement, when an external force acts on the tab 3.