| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a fuel carrying container which can be easily produced and which is excellent in adiabaticity.SOLUTION: A fuel carrying container has a double structure consisting of a metal inner container 20 and a metal outer container 30 and has a sealed air space 40 between the inner container 20 and the outer container 30. Further, the inner container 20 and the outer container 30 are formed to be collectively joined at the peripheral edge parts of each half-split container having a flange-like peripheral edge part and then production steps are simplified and the displacement of positional relationship between the inner container 20 and the outer container 30 due to the weight and vibration of a stored fuel is made small.</p> |
