Method for welding together an impact line of areas of sheet steel fitted vertically uses a welding process with metal and safety gas at opposite points to weld the impact line of areas of sheet steel butting up to each other

摘要

A container is produced with a lapped casing (2). A retainer (3) holds a conveyor drum (4), on which a first roller unit (5) fits for unwinding steel sheets (6) from the conveyor drum. The retainer with the conveyor drum and the roller unit is tilted so that the unwound steel sheets correspond to the gradient of the coil of steel sheets. A row of other roller units (7-10) is positioned on stands along a later peripheral line on the lapped casing. An Independent claim is also included for a device for welding together an impact line of areas of sheet steel fitted vertically and for carrying out a welding process with metal and safety gas.