Extruded elastomeric or elastically deformable profiled seal - has base placed against component such as window frame, sealing lip and support arm which possesses weak points formed from cellular hollow cavities

摘要

The basic part (1) is placed on a component such as window frame (R). The sealing lip (2) is placed on one side of the basic part and is spaced apart from the support arm (3) which possesses weak points formed by cellular hollow cavities (10). The weak points lie on corrugated lines running in the normal direction to the outer edge (11) of the support arm and formed by perforations (4) in the material.