| 发明名称 |
Apparatus for the production of silica crucible |
| 摘要 |
<p>In an apparatus for the production of a silica crucible comprising a carbon mold suitable for producing the silica crucible by the rotating mold method, the carbon mold has a thermal conductivity of not more than 125 W/(m·K).</p> |
| 申请公布号 |
EP2163529(B1) |
申请公布日期 |
2013.05.08 |
| 申请号 |
EP20090168902 |
申请日期 |
2009.08.28 |
| 申请人 |
JAPAN SUPER QUARTZ CORPORATION |
发明人 |
SATO, MASARU |
| 分类号 |
C03B19/09;C04B35/52;C30B15/10 |
主分类号 |
C03B19/09 |
| 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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