Device for coplanar connection between two elements, facing and abutting possibility of angularly vary its tightening direction (Machine-translation by Google Translate, not legally binding)

摘要

Device for coplanar connection between any two elements, facing butt and with the possibility of angularly varying their direction of tightening, characterized in that: a) the abutting elements each have a large blind longitudinal pocket from their opposite faces and a transverse hole that, starting from one of its faces, reaches said longitudinal pocket and remains axially facing a small transverse pocket, conjugated dimensionally; b) consists of an elongated, extra-flat anchor plate that includes a circular hole and an asymmetric orifice facing, respectively, the aforementioned transverse holes of the abutting elements, with respect to which an angular amplitude determined by the greatest width can swing of the longitudinal pockets that house it; c) consists of a bolt that, housed in the transverse hole of one of the elements, passes through the circular hole of the plate and is constituted in spinning rotation housing its end in the small facing pocket; d) consists of a clamping cam which, housed in the transverse hole of the other element and in a bushing arranged in its opposite pocket, passes through the asymmetric orifice of the plate and propitiates in its rotation the tight connection between elements, or its release. (Machine-translation by Google Translate, not legally binding)