| 摘要 |
PROBLEM TO BE SOLVED: To provide a liquid-storing container which has an extremely favorable heat-insulating property, can provide a sufficient hot-keeping/cold-keeping effect, and in addition, can be adopted not only for household use but also for a large container for industrial use. SOLUTION: This liquid-storing container has a container body 3 having a double wall structure comprising an internal container 1 and an external case 2 which are respectively made of a metal plate. A sealing space part 4 is formed between the internal container 1 and the external case 2 of the container body 3. At the same time, reinforcing ribs 5 are inserted in the sealed space part 4, and the sealed space part 4 is placed under a vacuumized state. COPYRIGHT: (C)2004,JPO
|
