| 摘要 |
PROBLEM TO BE SOLVED: To provide an anode container for a sodium-sulfur cell which makes it possible to delay a damage of joining part or a peripheral area for a pipe and a bottom cover, which is caused and generated by an active material entering into a gap between a pipe and a bottom cover constituting an anode container, and a stress acting on the gap. SOLUTION: The anode container for the sodium-sulfur cell is constructed by joining a metal pipe 15 structuring a trunk of a container to a bottom cover 13. The anode container has a structure to delay an active material entering into a gap of an insertion-coupling part of the pipe 15 with the bottom cover 13 in reaching the joining part.
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