method to join an anti-pinch profile with a support, anti-pinch profile and system

摘要

The method involves embedding an electric conductor in a clamping protection profile (16) that is made of an elastic plastic material. A bias force is exerted on the profile and a support (20) that is made of a plastic material to form a bind-like contact surface between the profile and the support. The profile and the support are welded using a laser light or ultrasound in a region of the bind-like contact surface. The bind-like contact surface is smaller than a support surface of the profile on the support before exerting the bias force. Independent claims are also included for the following: (1) a clamping protection profile (2) a clamping protection system.