| 摘要 |
A welding pistol consists of a welding nozzle extending from a handle (1). The handle has a built-in illuminating device (3) for instance an ionic lamp, which is controlled from a switch (2) placed at the upper side of the welding handle (1). The device (3) illuminates the area at which the nozzle is pointed so a welding operator can see where to start welding without the need to remove the welding shield from his eyes. <IMAGE> |
