Weldment for interconnecting slabs of pre-cast concrete

Abstract

A weldment connector for use with castable concrete slabs, each of the slabs including a length, width and depth and having at least one opposing and extending edge. The weldment connector has a substantially elongated and planar shaped front face and first and second legs which are both integrally formed with and extend from opposite end locations of the front face. The legs further extend in a combined axial and rotationally offset fashion relative the front face and so that, upon being embedded within a first selected slab of concrete with front face extending in exposed fashion along its extending edge, the construction of the legs exhibits greater resistance to cracking. In use, a second weldment connector is likewise embedded within a second selected slab of concrete in similar fashion and so that its corresponding front face extends along an opposing extending edge, in proximate fashion relative to the front face of the first weldment connector. A conventional weldment, such as is provided by an electric weld gun, secures together the front faces of the first and second connectors. In use, the weldment connectors act to redistribute, within the interior body of each concrete slab, load forces applied along its common seamed edge.

Dependencies are inferred from the claim text.