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Rosell Calva Amadeo
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Rosell Calva Amadeo
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Application filed by Rosell Calva AmadeofiledCriticalRosell Calva Amadeo
Priority to ES1973189428UpriorityCriticalpatent/ES189428Y/en
Publication of ES189428UpublicationCriticalpatent/ES189428U/en
Application grantedgrantedCritical
Publication of ES189428YpublicationCriticalpatent/ES189428Y/en
Device for splicing tubes, essentially characterized in that it consists of a tubular part comprising at least one t-portion whose head is weldable at one of its ends on one of the tubes to be joined and houses a sealing screw, while that at the opposite end said head carries a screw-coupled plug that after welding the piece to said tube must be removed to remove the plug in order to practice in the tube a hole with a drill through the head and place again the plug and the plug in order to make the connections of the other tubes in the remaining mouth (s) located in extension of the head, and then permanently place the obturator in the open position prior to the removal of the cap that will finally be placed in permanent form. (Machine-translation by Google Translate, not legally binding)