Fixing of a construction element to a substrate and/or a connection element to the construction element or the substrate using pressure sintering

摘要

The fastener has a sinter-intermediate layer (16) provided between a structural element (12) and a substrate (10) and/or between a connecting element (14) and the structural element and/or between the connecting element and the substrate. The layer compensates different thermal expansion coefficients of the substrate, the connecting element and the structural element. The layer is made of silver or silver alloy and exhibits a thickness of less than or equal to 50 micro meters. The layer is provided with through holes (18) that form a surface structure.