| 摘要 |
<p>#CMT# #/CMT# For the production of a honeycomb body, for cleaning the exhaust gas from a vehicle internal combustion motor, one metal layer is used which is at least partially structured together with a smooth metal layer (12). An adhesive (36) is applied as droplets (35) to at least one section (11) of a layer. The honeycomb body is shaped, and then heated. The layer has a solder to work with the adhesive. The adhesive is delivered by a printer (13) with a continuous ink jet, bubble jet or droplet-on-demand system. The stream of droplets travel in an application direction (41) at right angles to the movement (3) of the layer. #CMT#USE : #/CMT# The honeycomb body of metal layers is especially for use in vehicle exhaust systems as a catalyst carrier, adsorber and/or filter body to clean the exhaust gas of nitrous oxides (NOx). #CMT#ADVANTAGE : #/CMT# The technique gives a firm bond between the layers to be made into a honeycomb body, and also in zones of the layers. #CMT#DESCRIPTION OF DRAWINGS : #/CMT# The drawing shows a schematic view of a continuous ink system to deliver adhesive droplets to the layer for a honeycomb. 3 : layer movement direction 11 : layer section 12 : layer 13 : printer 35 : droplets 41 : droplet delivery direction.</p> |
