| 摘要 |
A fastening system for rectangular slab-like panels having two long edges and two short edges and including retaining profiles arranged on the edges, of which oppositely arranged retaining profiles match one another in such a way that identical panels can be connected to one another. The retaining profiles in a connected state produce a form fit in a direction which extends perpendicularly to a laying plane in which the panels are to be laid, and/or produce a form fit in a direction which lies in the laying plane and extends perpendicularly to the connected edges. The retaining profiles have on the long edges and/or on the short edges at least one surface which interacts with a complementary surface when the retaining profiles are connected to one another. At least the surface or the complementary surface or the complementary surface includes a friction-increasing layer with an elevated first coefficient of friction, thereby strengthening the connection of the retaining profiles, wherein in a direction of insertion, in which the surfaces are moved relative to one another when connecting the retaining profiles, the friction-increasing layer has a second coefficient of friction which is less than the first coefficient of friction.
|
