Patent ID: 8291678
Filing Date: 2012-10-23
Classification: E04B,E04H,F16B

Abstract:
1. A modular construction system including an elongate construction element, the element comprising: an elongate body including a longitudinal web, defining opposite first and second edges and a longitudinal first centreline, and a longitudinal first flange transverse to the web along the first edge, the elongate body defining opposite first and second ends; at the first end, a first end plate orthogonal to the first centreline, extending to and joining to the first flange; defined through the first end plate, a first hole on the first centreline, a second hole intermediate the first hole and the first edge, and a third hole intermediate the first hole and the second edge; and, for each of the holes, a cut-out in the web, the cut-out being adapted to allow insertion of a shaft of a bolt through the hole whilst accommodating the head of the bolt.