| 摘要 |
PROBLEM TO BE SOLVED: To provide a sagger capable of preventing damage of the sagger due to temperature dispersion inside the sagger and thermal shock resulting from the temperature dispersion, even in a case of laterally aligning the saggers for conveyance.SOLUTION: A sagger 10 has a bottom part 11 on which a burned object is mounted, and two pairs of opposite side wall parts (12A and 12B, 12C and 12D) provided at the edges of the bottom part 11. In the sagger, at least one projection 13 is provided on the outside surface of each of at least a pair of opposite side wall parts 12, and each projection 13 has the same projection dimension. |
