Abstract: A switching strip profile for a switching strip for the detection of obstructions, and an apparatus for the detection of obstructions. The switching strip profile has a profiled body composed of electrically non-conductive material, a first conductor which is arranged in a rear area of the profiled body, and a second conductor which is arranged in a front area of the profiled body. The first conductor has two side surfaces which run essentially parallel to and at a short distance from a respective outer wall of the profiled body, and, on a lower face which faces an attachment surface of the profile, the first conductor has a U-like shape which is open towards the attachment surface.

Abstract: A profile arrangement and a method of manufacturing the same. The profile arrangement has a support part in the form of a plastic injection molding and an at least sectorwise, elastically flexible switching strip profile which has a holding portion which is at least sectorwise integrally joined to the support part by molding on a support part.

Abstract: Profile arrangement for jamming protection and injection mould are provided. A connecting portion of a support profile constructed as a plastic injection moulding and a fastening area of a zonally elastically flexible switching profile are constructed as positively interconnectable plug-in profilings.