| 摘要 |
The invention relates to a method for soldering the ends of tubular containers, specially tubes, filled with a flowable medium, made of a flat thin-walled material that can be softened or melted using heat, wherein the tubular container is held in such a way that the end to be soldered is accessible and the tubular container can be heated to a temperature on the accessible end along a peripheral area so that it can be soldered, and the heated end is compressed along a soldering seam running longitudinally perpendicular to the longitudinal extension of the container, whereby the tubular container is held in a stationary position, a laser beam is directed towards the inner wall of the tubular container via a deflection element outside said tubular container and the deflection element is made to rotate to heat the peripheral area. |
