Method for forming a conductive connection in a double tube rod section, a double tube rod section and a double tube rod section

摘要

In a double tube rod section (6) comprising an outer rod section (1) and an inner rod section (2), the inner rod section having at least one conductor (8), the inner rod section is electrically conductive of the conductor In order to form a secure connection, in the annular chamber (4) between the outer rod section and the inner rod section, the ejector (13) has an inner rod section of the inner rod section. Double tube rod section (6) in contact with the annular outer contact.