公开(公告)号：US20240092672A1

公开(公告)日：2024-03-21

申请号：US18471709

申请日：2023-09-21

申请人： Schott AG

发明人： Rainer Erwin Eichholz ,  Josef Rasp ,  Alexander Uwe Strobel ,  Werner Axt ,  Patrick Sattler ,  Reinhard Wurm ,  Roland Doss ,  Wolfgang Schmidbauer ,  Volker Ohmstede ,  Kim Oliver Hofmann

IPC分类号： C03B5/03 ,  C03B5/235 ,  C03C1/00 ,  C03C3/091

CPC分类号： C03B5/03 ,  C03B5/235 ,  C03C1/004 ,  C03C3/091

摘要： A method of making a glass product includes: melting a batch of raw materials to form a glass melt in a melting tank; heating the batch and/or the glass melt using two or more electrodes, the electrodes including an electrode material and heating the batch and/or the glass melt includes operating the electrodes at a current frequency of at least 1,000 Hz and at most 5,000 Hz; withdrawing the glass melt from the melting tank; and forming the glass melt into the glass product.