{HEAD ~ Glass melting furnace} in {TAIL ~ accordance} 6, wherein around the withdrawal opening, and in the area of the glass outlet within the side walls or refractory material defining the withdrawal section, heating elements are disposed 
{ HEAD ~ Glass melting furnace } in { TAIL ~ accordance } 6 , wherein around the withdrawal opening , and in the area of the glass outlet within the side walls or refractory material defining the withdrawal section , heating elements are disposed
HEAD HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH