发明名称 |
Preparation of vitreous enamels and manufacture of enamel bodies |
摘要 |
<p>In order to prepare particles of a vitrous enamel for use in forming a vitreous enamel body by fusing the particles together to form the body, at least one enamel frit and at least one non-vitreous additive are formed into an agglomerated granular feedstock and passed through a heating chamber whereby such feedstock becomes at least partially molten and rounded, whereafter the resulting rounded vitreous enamel beads are caused or allowed to cool to a temperature below their melting point. <IMAGE></p> |
申请公布号 |
GB2248834(A) |
申请公布日期 |
1992.04.22 |
申请号 |
GB19910021884 |
申请日期 |
1991.10.15 |
申请人 |
* GLAVERBEL;* AZIENDA S R L |
发明人 |
VITALIANO * SILINGARDI;PIERRE * GOELFF;FRANCOIS * TOUSSAINT |
分类号 |
C03B19/10;C03C8/00;C03C8/14;C03C12/00 |
主分类号 |
C03B19/10 |
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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