87496 ⎘
Heating processes for glass melting in glass melting furnaces; Skull melting, i.e. melting or refining in cooled wall crucibles or within solidified glass crust, e.g. in continuous walled vessels within segmented wall vessels where the molten glass solidifies between and seals the gaps between wall segments
Method and device for producing glass products from a glass melt
#2Method and a device for the refining of glass
#3Method and a device for the refining of glass
#4Process and apparatus for melting inorganic substances
#5Method and device for melting glass using an induction-heated crucible with cooled crust
#6Device and method for melting a substance with the occurrence of a low level of contamination