| 摘要 |
PROBLEM TO BE SOLVED: To provide a can end which has the effect of preventing a seaming failure and the effect of preventing the appearance of a crack such as an annular groove part in a pressure test and which is excellent in pressure resistance, and a can using the can end.SOLUTION: In a can end 1, a circular curl part 2, a first curved part 3, a second curved part 4, a third curved part 5, a fourth curved part 6, a fifth curved part 7, an annular groove part 8 and a center panel part 14 are provided in order inward in a radial direction of a can body 1 from the radial outside of the can body in a longitudinal section.SELECTED DRAWING: Figure 1 |
