| 摘要 |
Device for the purification of waste gases of internal combustion engines in a housing having at least one monlith through which the waste gases flow in the housing, the monolith having end edges and one compressed steel body ring absorbing radial forces and a compressed steel body ring absorbing axial forces, where the rings are disposed at the end edges and supporting and protecting rings of thin sheet metal are disposed between the rings and the end edges. |
