发明名称 |
Method for the manufacturing of glass sheets |
摘要 |
A method of manufacturing glass sheets from molten glass contained in a vertical drawing chamber includes the step of placing a stratified liquid layer on the mass of molten glass, the stratified liquid layer comprising at least two phases of densities different to each other, and vertically drawing a glass sheet from the glass mass through the stratified liquid layer.
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申请公布号 |
US4801321(A) |
申请公布日期 |
1989.01.31 |
申请号 |
US19870126481 |
申请日期 |
1987.11.30 |
申请人 |
VIDRIO PLANO, S.A. |
发明人 |
PITA, ANTONIO;CARRO-DE-LA-FUENTE, GUILLERMO;RUIZ-ONTIVEROS, SAUL-ROMAN |
分类号 |
C03B15/04;C03B18/02;(IPC1-7):C03B15/04 |
主分类号 |
C03B15/04 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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