| 摘要 |
PURPOSE: A cooking container is provided to minimize the change in the appearance of the container caused by steam pressure. CONSTITUTION: A cooking container comprises a case(100), and a case cover(200). The case comprises a bottom unit(110), an outer surface portion(120), and a flange portion(130). One or more through-holes are formed in the flange portion. The case cover is connected to the flange portion, and closes the through-holes and the case. The joint between the case cover and the flange portion is released when the internal pressure of the case increases. The case cover discharges indoor steam outside the case when a through-hole joint is released. |
