Patent ID: 8748757

Claim:
A bushing comprising a bottom contact, and a tubular conductor, having a lower part having an end in electrical and mechanical contact with the bottom contact, and a draw rod arrangement, inside the conductor, arranged to exert sufficient contact pressure between the bottom contact and the conductor, and the draw rod arrangement comprises a member in mechanical contact with the conductor and draw rod having a second end, fixedly connected to the bottom contact, and a first end in connection to the member and clamping means, the clamping means is adapted to apply a force, urging the member in the direction of the bottom contact to generate sufficient contact pressure between the bottom contact and the conductor, characterized in that the member comprises; a top part, and a support tube arranged around and in parallel with the draw rod, having a first end being in contact with the top part and a second end fixedly connected to the lower part of the conductor, and the clamping means is adapted to apply the force on the top part and said member is arranged to apply said force to the lower part of the conductor.