VORRICHTUNG ZUR LOESBAREN VERBINDUNG EINES VERBINDUNGSGLIEDES UND ZUMINDEST EINES LANGGESTRECKTEN TEILS UNTER ANWENDUNG EINER SCHRAUBVERBINDUNG

摘要

A fastening device for detachably joining a connecting element and at least one elongated part. A screwed connection is utilized to realize joining. The screwed connection may comprise a screw adapted to be screwed into the connecting element, or a nut and a screw, the latter having one or more hooks for engagement with an engageable edge of the connecting element. The elongated part is formed with a longitudinal cavity adapted to receive the screw, which cavity is open over some distance to the end of the elongated part where the joint is to be established and which is in communication with a lateral opening formed in the elongated part and separated from the open cavity end of the part. A butting member bearing against the edge surface of the lateral opening cooperates with the screw and the nut, respectively, and urges the elongated part against the connecting element when the screwed connection is tightened.