Method for making cup for food products comprises fixing first edge of sheet onto second sheet edge and folding third edge comprising several flaps to form bottom

摘要

The method for a making a cup from a tube formed by fixing a first edge (1d) of a sheet onto a second edge (1c) comprises folding a third edge of the sheet extending between the first and second edges to the inside of the tube. The third edge forms several flaps (6) which are folded to the tube inside and superposed to form the bottom. A rim can be formed by a fourth sheet edge in the shape of second flaps (9) folded outwards from the circumferential wall (1). An Independent claim is included for a cup.