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Butt Welding And Welding Of Specific Article
(AREA)
Arc Welding In General
(AREA)
Abstract
Lateral coupling of tubes for resistant reinforcements that are characterized in that in the tubes to be joined, holes are made whose axes coincide with the geometrical plane of symmetry of the assembly, that is to say, the diametral plane passing through the tubes to be joined; in the orifices of one of the tubes, it receives pieces of rod adjusted to its respective hole so that its end abuts the inner face whose rods are also housed in the orifices of the collateral tube until they abut against the internal wall thereof; the said pieces of rod are fixed by welding applying an electric welding machine of known type being welded at their ends to the internal face and in their middle part the outline of the holes. (Machine-translation by Google Translate, not legally binding)
ES111838U1965-05-241965-05-24
SIDE COUPLING OF TUBES FOR RESISTANT FRAMES.
ExpiredES111838Y
(en)