Extended extensive table. (Machine-translation by Google Translate, not legally binding)

摘要

Enlarged table perfected, essentially characterized by comprising two articulated levers, located on both sides of a frame fixed inside the frame of the table, whose articulated levers, tilt on a solid bushing that constitutes its axis of rotation, finding the axes of rotation or bushings of both levers, in the same imaginary axis, the two levers being fixed at the end and articulated to a frame joined together to the lower plane of the table top, arranging at the same time in other points of this frame, two other articulated levers, acting pantographically with respect to those mentioned in the first place, so that the displacement in elevation of the folded boards of the table, is always carried out maintaining the horizontality, there being a solid stop of the frame attached to the frame of the table, that limits the travel of the levers and consequently the elevation of the board, in whose top is joins one end to the other, a spring, which in turn is fixed to the lower frame of the board, facilitating the folding and unfolding of it. (Machine-translation by Google Translate, not legally binding)