Light, fire resistant, burglar proof partitions for use in buildings

摘要

The partitions have cut out areas so that they can be joined in alternate end to end. Each section has a metal grid at its core (b), which is burglar proof. This grid is positioned so that the grids overlap when the partitions are placed end to opposite end. They are joined by a nut and bolt (d) and two anchor plates (a) which have a larger diameter than the metal grid. The bolt passes through the partitions including the metal grids and creates a grid under tension which is embedded in the cellular concrete (c). The partitions have predrilled holes. The two partitions are bonded chemically and also mechanically by the nut and bolt and anchor plates. The partitions are attached to the floor or ceiling or at the sides by U or L-shaped sections.