Insulating web for connecting profile elements of heat-insulated profile, particularly window or door, has hollow chamber profile section adjacent to profile bar section and tapered in angle of thirty five degree to fifty five degree

摘要

The insulating web (5) has two terminal connecting strips (7) for connecting the insulating web with the profile elements (2,3), where an additional hollow chamber profile section and a massive profile bar section are provided. The hollow chamber profile section adjacent to the profile bar section is tapered in an angle of 35 degree to 55 degree. The connecting strips are connected with the hollow chamber profile section. The profile bar section is extended over 20 percent of the length of the insulating web.