| 发明名称 |
Manufacturing porous quartz glass blank by flame deposition of silica particles on rotary body, increases spacing between adjacent impact points |
| 摘要 |
During deposition, spacing between adjacent impact points (10, 11) is enlarged at least once.
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| 申请公布号 |
DE10158439(A1) |
申请公布日期 |
2003.06.12 |
| 申请号 |
DE20011058439 |
申请日期 |
2001.11.29 |
| 申请人 |
HERAEUS TENEVO AG |
发明人 |
RUPPERT, KLAUS |
| 分类号 |
C03B19/14;C03B37/014;(IPC1-7):C03B19/01;C03B20/00 |
主分类号 |
C03B19/14 |
| 代理机构 |
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代理人 |
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