US Patent 7918914 Exhaust gas treatment component

In an exhaust gas treatment component with a ceramic body for the purification of exhaust gases and a method for making such a component, the ceramic body is disposed in a sheet metal housing consisting of a housing base from which housing sections extend which are hinged to the housing base by webs and which form together a tubular slotted housing part surrounding the ceramic body, the housing sections being tiltable outwardly about the webs for facilitating insertion of the ceramic body into the housing.