ES235373A2 - A new frame manufacturing system for construction (Machine-translation by Google Translate, not legally binding) - Google Patents

Abstract

Improvements in the object of the main patent, which consist essentially in the formation of windows of two series of base pieces, of which the ones corresponding to the uprights are constituted by monolithic bars duly assembled and with the corresponding staggered for assembly of the crystals, which have protruding lugs on their sides, from which emerge as many rods of appropriate length and located for each face in different planes, in order to allow their juxtaposition, while the other pieces that constitute the sleepers are also monolithic, with the same action as those uprights and end in two heads that, as a whole, reproduce between each two the area of orthogonal unión between four elements of a knot, these heads have on their faces a cast, appropriate contour to adapt to the of the stilts of the uprights, from the bottom of whose faces some rings emerge, located also at different levels on each side, able to be joined on the two juxtaposed rods of each two adjacent uprights, so that, filling the resulting gap, before the placement of the posterosuperior post with a suitable binder, the complete interlocking will be obtained at each knot in a completely solidary way. (Machine-translation by Google Translate, not legally binding)