Exhaust gas processing device

摘要

The device has a ceramic body (6) with a processed contact zone (11) at an exhaust side (10) of the body, and a housing (2) with an attachment zone (13) at an exhaust side (12) of the housing. The contact zone and the attachment zone are coordinated in such a manner that the ceramic body is divided by the contact zone and the attachment zone in a circumference direction in case of an axial contacting between the body and the housing or directly and axially rest against the housing.