发明名称 |
Closure system for chromatography columns |
摘要 |
<p>A device for establishing a flange connection, having a bearing which can act on a first flange, a counter-bearing which can act on a second flange, and a connecting lever between the two bearings is described. The invention is distinguished by the fact that the connecting lever is a lever with a drawing element. The drawing element and the lever each have a first and second end. The drawing element's first end engages the bearing and its second end jointedly mounts in between the first and second ends of the lever. The counter-bearing has at least one contact location for the first end of the lever and a recess for the drawing element.</p> |
申请公布号 |
EP0922898(A3) |
申请公布日期 |
2000.07.19 |
申请号 |
EP19980123203 |
申请日期 |
1998.12.05 |
申请人 |
AVENTIS PHARMA DEUTSCHLAND GMBH |
发明人 |
ENHSEN, ALFONS DR.;WATKOWIAK, RALF |
分类号 |
B01D15/08;G01N30/60;(IPC1-7):F16L37/12;F16L37/20 |
主分类号 |
B01D15/08 |
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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