초록 ▼

An anchoring biscuit device for joining three boards. It includes, (a) a first substantially flat horizontal top element having a generally biscuit-shaped configuration, (b) at least one substantially vertical support member attached to the underside of the top element and extending downwardly there

An anchoring biscuit device for joining three boards. It includes, (a) a first substantially flat horizontal top element having a generally biscuit-shaped configuration, (b) at least one substantially vertical support member attached to the underside of the top element and extending downwardly therefrom for a predetermined length for joinder of two adjacent boards which have been pre-cut with biscuit receiving slots, and, (c) an attachment orifice located at least on the top element for attachment of the anchoring biscuit device to a support board for anchoring and support of the two adjacent boards. In one preferred embodiment, a top bevel is included at the orifice to permit angled screwing at positions other than vertical positions. In other embodiments, the screw orifice will have an oval or elongated shape to likewise enable screwing at angles other than vertical. In yet another preferred embodiment, the orifice will both be beveled and elongated.

대표청구항 ▼

1. An anchoring biscuit device for joining three boards, which comprises:(a) a first substantially flat horizontal top element having a generally biscuit-shaped top view configuration with opposite side walls in the shape of arcs from a top view, said arcs having predetermined radii and arc lengths,

1. An anchoring biscuit device for joining three boards, which comprises:(a) a first substantially flat horizontal top element having a generally biscuit-shaped top view configuration with opposite side walls in the shape of arcs from a top view, said arcs having predetermined radii and arc lengths, said top element having a center area between said opposite side walls in the shape of arcs; (b) at least two substantially vertical support members attached to an underside of said top element at said center area of said top element and extending downwardly therefrom for a predetermined length to maintain said top element in a predetermined position during use for joining two adjacent boards which have been pre-cut with biscuit receiving slots, two of said at least two vertical support members being substantially flat, being in the same plane and one of each being located on opposite sides of an attachment orifice; and, (c) at least one attachment orifice located at least on said top element for attachment of said anchoring biscuit device to a support board for anchoring and support of said two adjacent boards.