发明名称 |
SWITCHABLE SLOT VALVE FOR A COATING SYSTEM, COATING SYSTEM, AND COATING METHOD |
摘要 |
A switchable slot valve for a coating plant controls delivery of a pasty coating material. The switchable slot valve has a valve bore incorporated in a valve main body and is aligned in a valve extent direction, and a valve control rod is rotatable to switch between a throughput position and a closed position and is mounted in the valve bore by bearing faces is disposed. To mitigate disruptions by coating material which has made its way into a bearing gap between the valve bore and the bearing faces, depression regions are provided in the region of which the respective outer circumferential part-face does not bear on the inner circumferential face of the valve bore, on the outer circumferential part-faces between the slot-shaped duct inlet and the slot-shaped duct outlet. |
申请公布号 |
US2015246366(A1) |
申请公布日期 |
2015.09.03 |
申请号 |
US201314430356 |
申请日期 |
2013.07.08 |
申请人 |
VOLKSWAGEN VARTA MICROBATTERY FORSCHUNGSGESELLSCHAFT MBH & CO. KG |
发明人 |
Huth Andreas;Sekler Robert |
分类号 |
B05B1/32;F16K5/08;H01M4/04;F16K5/04;B05D1/26;B05B1/04 |
主分类号 |
B05B1/32 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
Ellwangen Jagst DE |