New double clamp for combustión households (Machine-translation by Google Translate, not legally binding)

摘要

New double grating for combustión hearths, characterized by the fact that on an ordinary grate or of normal draft a special grid is placed for air-blown draft so that this second one is fastened on it by a vertical flange that carries around the perimeter of its lower face and gets into the corresponding slot around the perimeter of the top face of the normal grid, also leaving between it and the underside of the special grid a space or vault and existing on the underside of the special grid some notches that do not come to pierce it and that they serve so that, by means of suitable hooks of known type, the different partial elements of that special grid can be removed easily and quickly, even in full combustión, in the event that by fault in the air supply to pressure or for some other reason, it is necessary to remove that special grate in order that the combustión ion can continue with the normal grid. (Machine-translation by Google Translate, not legally binding)