| 发明名称 |
Equipment for cleaning surfaces of rollers raising glass sheet from tin bath of float glass plant comprises spring-loaded rubbing-blocks containing hard ceramics |
| 摘要 |
Cleaning blocks (20) are supported against undersides of the lift-out-rollers (10). These comprise hexagonal BN mixed with extremely fine, ground hard materials e.g. SiC, ZrO2, and/or Al2O3.
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| 申请公布号 |
DE10307588(A1) |
申请公布日期 |
2003.09.25 |
| 申请号 |
DE20031007588 |
申请日期 |
2003.02.22 |
| 申请人 |
SCHOTT GLAS |
发明人 |
LAUTENSCHLAEGER, GERHARD;APEL, HELMUT;SCHNEIDER, KLAUS |
| 分类号 |
C03B35/16;C03B35/18;C04B35/583;C04B35/645;(IPC1-7):C03B18/02;C03B18/06 |
主分类号 |
C03B35/16 |
| 代理机构 |
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代理人 |
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