CAP, APPARATUS AND METHOD

摘要

An apparatus comprises cutting means arranged for making an intended opening line (2) in a cap (3; 103; 203), said cutting means comprising a cutting element (4) arranged for being received inside said cap (3; 103; 203) for interacting with an internal face (14) of a skirt (5) of said cap (3); a method for making an intended opening line (2) in a cap (3; 103; 203) comprises cutting a skirt (5) of said cap (3) starting from an internal face (14) of said skirt (5) and proceeding towards an outer face (16) of said skirt (5); a cap comprises a skirt (5) along which there extends an intended opening line (2) and grasping promoting means (25) protruding from an outer face (16) of said skirt (5), said intended opening line (2) passing through said grasping- promoting means (25).