| 摘要 |
The invention relates to a tool (10) for welding a mounting bracket to a tube of a tank and comprising tube-grasping means (16, 18) that clear access to a surface on the tube intended to be welded, means for heating (22, 24) the surface, said means being movable relative to the tube-grasping means (16, 18), between a surface-heating position and a withdrawn position, means for heating (26, 28) the mounting bracket (12), and means for grasping (30) the mounting bracket (12), said means being movable relative to the means for heating (26, 28) the mounting bracket (12) and relative to the means for grasping (16, 18) the tube, between a position for heating the mounting bracket (12) and a position for welding the mounting bracket (12) onto the surface of the tube. |
