improved arrangement for joining furniture edges

摘要

Arrangement perfected for joining edges in furniture, being especially applicable to panels beveled edges 45, for coupling to miter, wherein is the existence, at one of such edges, a small groove angle straight section, while in the other rib set, also straight angular profile, all this such that by joining both edges or edges, is established between them a tongue and groove ensures correct relative position and precludes also relative displacement of a panel with respect to the other.