Liquefied gas tank for automobile constituted by assembling two half shells closed by reinforcing connecting part which deforms in controlled progressive manner in event of over pressure

摘要

The liquefied gas tank (A) is constituted by the assembling of two half shells (1,2) open at the center. It is closed by central reinforcing connecting part (4) which deforms in a progressive and controlled manner by means of two discs or convex plates (9) and a tube (7) provided with an orifice in its vertical or transverse axis which enables the required deformation in the event of over pressure.