| 发明名称 |
System to minimise gas flow through rotary valves |
| 摘要 |
The system for minimizing gas flow through rotary valve in a system conveying bulk materials from one chamber (A) to another (B) comprises inlets or connections (1) in the valve casing (2). A blocking gas is injected through these into the valve.
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| 申请公布号 |
EP1344732(A1) |
申请公布日期 |
2003.09.17 |
| 申请号 |
EP20020004350 |
申请日期 |
2002.03.01 |
| 申请人 |
BAIER, KURT, ING. |
发明人 |
BAIER, KURT, ING. |
| 分类号 |
B65G53/46;(IPC1-7):B65G53/46 |
主分类号 |
B65G53/46 |
| 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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