| 摘要 |
PROBLEM TO BE SOLVED: To provide a liquid container having a double-wall structure of an inner cylinder and an outer cylinder that prevents a welding mark of an outer cylinder lower end and a bottom member from appearing on a lateral face of a container body by joining the inner cylinder and the outer cylinder at the vicinity of a shoulder part of the container body.SOLUTION: The liquid container comprises: an inner cylinder 2 in which liquid is stored; and an outer cylinder 3 storing the inner cylinder 2 via a space. The inner cylinder 2 and the outer cylinder 3 are joined at the vicinity of a shoulder part 13 to prevent a welding mark from appearing on a lateral face of the container body 1. |
