| 摘要 |
PROBLEM TO BE SOLVED: To provide a lighter vessel of which the inner pressure strength is higher than a metal vessel by overcoming shortcomings of an existing apparatus. SOLUTION: This vessel consists of a container 3, an outer jacket 4 for forming the container 3 and a space 5, a relative position determining means 6 of the container 3 and the outer jacket 4 and a material 7 for perfectly filling the space 5. The vessel has the container 3 equipped with a base part 9 having a centering projection 21 and a top part 10, the outer jacket suited for storing the container 3 and the relative position determining means 6 of the container 3 and the outer jacket 4. COPYRIGHT: (C)2008,JPO&INPIT
|
