Patent ID: 6032434
Filing Date: 2000-03-07
Classification: E04B,E04C

Abstract:
A compartment element, comprising:a first sheathing layer (60);a second sheathing layer (68);at least two inner layers (8) disposed between the first sheathing layer and the second sheathing layer, each of the at least two inner layers including:an insulation layer (64);a layer of boards, the layer of boards including multiple boards (62) that are disposed parallel to each other; andspacer slats (66), the spacer slats of one of the at least two inner layers being in vertical alignment with the spacer slats of another of the at least two inner layers so as to space adjacent layers of boards from each other as well as to space the first sheathing layer and the second sheathing layer from respective adjacent layers of boards; andconnecting means (71) for connecting the layers of boards and slats of the at least two inner layers, the first sheathing layer and the second sheathing layer.