Double System Assembly to pivot turn or Folding type, which comprises at least a First Assembly and a Second Assembly which Intersect with a Twisting Motion around a longitudinal Axis of the Second Assembly Angle defined on the first Ensemble where the first ensamb It includes: Two elements, two pieces of Union of these elementsWhere the second element Assembly comprises: a, two Connecting pieces.

摘要

The present invention is about an assembly system for its use in the manufacturing of furniture and other constructive elements and structures, for its possible folding and unfolding, or closing and opening, and fixation of a part in its position of use based on its spatial orientation. The double assembly system has a group of elements (1), the first group of elements (1) which intersect with another group, and united ( Fig. 1.c ) they allow a rotational movement (see Fig. 1.d ) of a defined and specific angle (ß) of a group of elements ( Fig. 1.a ) over another (see Fig 1.b ) allowing for the union of parts (1f, 1g, 2f, 2g) (see Fig. 2 ), generally flat ones, so that one of the mentioned parts can pivot, rotate or fold over another according to the aforementioned angle, and stabilize the mentioned part in its final position.