The device to be welded of the studs at a distance by means of a gun remotely manipulatable.

摘要

Device to be welded of the studs at a distance with the aid of a gun remotely manipulatable and of a welding station. & br / according to the invention, the device comprises an on-board electrical earths (60) on the gun (40) in order to simplify the operations of the remote handling. These masses are disposed on either side of the bolt (47) to be welded, and are mounted on a spring in order to permit a better contact with the surface on which will be welded, the bolt. The device also comprises a pedal for triggering (42) connected to the welding station (32), this pedal permitting the putting into action of the gun, at a distance. & br / the invention applies particularly to the nuclear field, because it makes it possible to be welded in areas with a high risk of irradiation.