Bounce back wall for sports hall, has anchor for supporting spring unit and section guided directly or indirectly on anchor in relocatable manner, where spring unit, section and anchor are made from non-combustible manner e.g. steel

摘要

The wall has an anchor (3) that is fastened at a building wall (1) and supports a spring unit (4) at a thread end of the anchor, which turns away from the building wall. A section (5) is fastened at a wall part (2) and guided directly or indirectly on the anchor in a relocatable manner, where the anchor is a stock screw. The spring unit, section and the anchor are formed from non-combustible material e.g. steel.