IDSMBKS

The Interlocking Dowel System (IDS) is an innovative, single-material and resource-efficient wall construction system that enables a substantial reduction in material consumption compared to established timber construction methods. As it does not use solid timber at the core of the structure, unlike timber frame construction, its sound and thermal insulation properties are improved. To enable load transfer nonetheless, flat wood-based panels aligned parallel to one another on the outer surface are connected and structurally activated using cylindrical wooden dowels arranged at an oblique angle. The system is also structurally characterised by the fact that, in its ‘basic configuration’, it consists of only two elements (wood-based panels and dowels). The development of form-fitting plug-in connections based on a load-responsive dowel distribution represents a significant step towards eliminating metal fasteners from conventional timber panel construction on a large scale. As a system based almost exclusively on wood, IDS elements are also almost entirely separable by material type and recyclable. The components are manufactured in an almost fully automated production process using the Kuka HA60 industrial robot.

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