发明名称 |
REFRACTORY ARTICLES FOR QUIDING OR CONVEYING A SOLIDIFIED MATERIAL AND PROCESS FOR THE MANUFACTURE THEREOF |
摘要 |
<p>The present invention relates to refractory articles for guiding or conveying a solidified material comprising a vitreous silica basis, in particular rollers or guiding elements and to a process for the manufacture of said articles which do not show the pickup problems normally observed with the articles of the art. The refractory articles of the invention comprise a vitreous bases and, homogeneously distributed therein, a carbonaceous material.</p> |
申请公布号 |
WO2005095293(A1) |
申请公布日期 |
2005.10.13 |
申请号 |
WO2005BE00045 |
申请日期 |
2005.04.01 |
申请人 |
VESUVIUS CRUCIBLE COMPANY;RANCOULE, GILBERT;DEREMETZ, JACKY;VESUVIUS GROUP S.A. |
发明人 |
RANCOULE, GILBERT;DEREMETZ, JACKY |
分类号 |
C03B19/06;C03C14/00;C04B35/01;F27D3/02;(IPC1-7):C03B19/06 |
主分类号 |
C03B19/06 |
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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