| 摘要 |
<p>The invention is directed to a wheel-shaped pressure-resistant vessel for gaseous, liquid or liquefied material having a substantially rigid shape, said vessel comprising a substantially continuous shell of a fiber-reinforced resin having a central opening, an inner lining and an axial member, said substantially continuous shell having a substantial mechanical equilibrium shape, whereby the axial member is present in the said central opening of the shell.</p> |
