METHOD AND DEVICE FOR TRANSPORTING, HOMOGENIZING AND CONDITIONING MOLTEN GLASS IN A BUBBLE-FREE MANNER

摘要

The present invention relates to a device and a method for transporting, homogenizing or conditioning glass or glass-ceramic melts and is distinguished by the fact that the new formation of bubbles in the melt after refining is at least reduced. The new formation of bubbles at the surfaces of the components that are in contact with the melt is at least reduced by means of a layer which comprises iridium as a material.