发明名称 GLASS FURNACE AND INSTALLATION COMPRISING SAME
摘要 <p>The invention concerns the technique of electric melting wherein the melting energy is dissipated by Joule effect in the molten glass bath by means of electrodes dipping through the bath surface. The invention is characterised in that the electrodes are immersed into a molten glass bath from a height h less than 800 mm and from a surface S such that the ratio h/S is less than 0.5 m/m<2>. In another embodiment, the exchange surface between the electrodes and the bath is more than 0.075 m<2>/m<3> of glass. The invention is useful for making glass-based products such as fibre glass insulating materials.</p>
申请公布号 WO9905068(A1) 申请公布日期 1999.02.04
申请号 WO1998FR01597 申请日期 1998.07.21
申请人 ISOVER SAINT-GOBAIN;MAUGENDRE, STEPHANE;MASSART, TANGUY;SZALATA, FRANCOIS 发明人 MAUGENDRE, STEPHANE;MASSART, TANGUY;SZALATA, FRANCOIS
分类号 C03B5/027;C03B5/03;C03B37/04;C03B37/08;H05B3/03;(IPC1-7):C03B5/03 主分类号 C03B5/027
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