| 摘要 |
A method is provided for producing a double-flanged seam between an inner component having a free edge section and an outer component having a fold flange arranged on an edge section, comprising at least the following steps: applying a structural adhesive, which expands under heat, in the form of an adhesive strip to one of the components on the side thereof oriented toward the other component, crimping over the fold flange toward the inner component, thus creating a fold gap, applying a paint coating, at least in the region of the double-flanged seam to one or both of the components, and heating up at least the region of the double-flanged seam, thus melting and expanding the structural adhesive of the adhesive strip, which stretches in the process and thereby partially at least partially covers the paint coating in the region of the double-flanged seam. |
