Patent ID: 6792729
Filing Date: 2004-09-21
Classification: E04B

Abstract:
A wall form for receiving a flowable material, comprising:a pair of foam panels each having opposed top and bottom wall surfaces; and a connector for tying together said foam panels in spaced and parallel relationship along a longitudinal direction, said connector comprising a pair of elongated anchor members each embedded longitudinally inside a corresponding one of said foam panels, each of said anchor members having two opposed extremities and a head piece projecting from each of said extremities along the longitudinal direction, the head pieces each having a terminal surface extending transversally and along a portion of a corresponding one of the top and bottom wall surfaces of the corresponding foam panel, the connector further comprising a connecting member for connecting longitudinally the anchor members of the pair together; wherein each of the top and bottom wall surfaces of each of the foam panels is provided with alternating projections and recesses, the head pieces each being embedded into one of said projections.