Process for welding two halves of a hollow glass sphere to form a hollow glass sphere

摘要

The object of the invention is therefore to create a method for the reliable connection by welding two hollow glass sphere halves, which eliminates the disadvantages in the prior art and at least essentially corresponds to the basic material of the glass sphere. Method for welding two halves of glass spheres by means of laser welding, whereby the halves of glass spheres are placed one on top of the other in a suction cup, preferably made of an elastomer, with the lower half of the glass sphere being sucked out firmly and thus locked in place so that the laser is then switched on as a defocused laser and the halves of the glass sphere are welded together he follows.