| 摘要 |
<p>The invention relates to equipment for the elimination of the solid residues which accumulate in filter devices, especially of the type used in installations which feed liquid gases to the internal combustion engines of vehicles. The invention comprises a chamber or vessel 5 arranged upstream of the filter 6 and in which the solid residues accumulate, mostly in the form of splinters or chips. At least one hard body 12 is housed inside the vessel 5 with complete freedom of movement. The body is made to move inside the chamber or vessel 5 and to interact with the walls of the latter under the effect of the movements to which the chamber itself is subjected and therefore of the stresses to which the body 12, by virtue of its own inertia, is subjected by the walls. <IMAGE></p> |
