发明名称 METHOD OF FORMING POLISHED GLASS ON NONFREE LIQUID-FILM METAL SURFACE
摘要 FIELD: glass industry. SUBSTANCE: method consists in contacting of glass mass with molding surface coated with a layer of medium-melting metal whose melting point is lower than temperature of glass transition of glass mass. In contact of high-temperature glass mass with metal layer, film of metal melt is formed on which polished surface of glass is formed. The method allows production of polished glass of all types (figured, optical, household, etc.). EFFECT: higher efficiency.
申请公布号 RU2123981(C1) 申请公布日期 1998.12.27
申请号 RU19930057183 申请日期 1993.12.23
申请人 SEREDA ANATOLIJ PAVLOVICH;PISKOVOJ ANATOLIJ DMITRIEVICH 发明人
分类号 C03B11/10;C03B18/00;C03B18/12;C03B40/00;C03C17/10;(IPC1-7):C03B40/00 主分类号 C03B11/10
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