| 摘要 |
PROBLEM TO BE SOLVED: To provide a pull-top can capable of easily applying a lid having sufficient thickness to a spout without dragging a lid body. SOLUTION: A pull top consists of a fixed part 12, a movable part 11 and a push-down projection 15 and is preliminarily bent at the bending part 13 being the linear part of the boundary line of the fixed part 12 and the movable part 11 and fixed to the upper end surface of a can at the fixed part 12 in such a state that the movable part 11 is superposed on the fixed part 12. Since the projection 15 is integrated with the movable part 11 and separated from the fixed part 12 by a slit line, the projection 15 is set to a state projecting from the movable part 11 to a spout 20. The projection 15 integrated with the movable part 11 is pushed down around the bending part 13 by pulling up the end part of the movable part 11 and the cutting groove of the upper end surface of the can is cut and the part surrounded by the cutting groove is pushed in the can to form the spout 20. When drinking is interrupted in such a state that a part of a beverage is left, the movable part 11 is allowed to fall toward the drinking port 20 and the spout 20 is closed by the projected part 14 formed to the movable part 11.
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