摘要 |
The invention relates to a method for the application of a function or joint element to an elastically deformable planar material or workpiece, the function element having a rivet section on a contact surface, extending beyond said surface, wherein the application of the function element to the planar material is achieved in a jointing and riveting process by introduction of the section into a joint opening and by plastic deformation of the river section in a rivet connection engaging behind the joint opening, wherein, in a boundary region enclosing the joint opening, the planar material is held under tension between the deformed rivet connection and the contact surface of the function element.
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