PRODUCTION OF TANDEM-TYPE METAL CARRIER

摘要

PURPOSE:To accurately and efficiently produce a tandem-type metal carrier for purifying gas exhausted from automobile engine or the like. CONSTITUTION:A honeycomb body 1 consists of alternately laminated flat plates and corrugate plates consisting of heat-resistant metal with a binder. Several honeycomb bodies 1 are housed in series in an outer cylinder 3 to form a tandem metal carrier. In this method, after the binder is dried to join the flat plate 1a and the corrugate plate 1b, the honeycomb body 1 is inserted under pressure into the outer cylinder 3.