Impact point, for a cold roof structure, has a two-part holding rod through openings in load distribution plates at the cold roof structure

摘要

The impact point for a cold roof with the roof sealing has a holding rod (1), with a plastic distortion on breaching a given force level. It passes through an opening in load distribution plates (6) fitted to the upper and under sides of the cold roof structure (4). The holding rod is in two sections (9,10), bonded together by a screw sleeve (11) and secured by locking nuts (12), with the bonding point between the cold roof structure and the supporting roof cover (3).