Support for reinforcing plastics profiles for windows and doors has side part facing warm side and side part facing cold side with at least one having one or more projections for positively fixing insulating body

摘要

The support has a side part (3a) facing the warm side and a side part (3b) facing the cold side and connected together through a connecting web (3c). At least one side part has a continuous or several local projections (3e) for positively fixing the insulating body (5,6) on the support. The projection is formed by bending the free edge of the side part inwards.