发明名称 |
Liquid Dispenser and Method for Preventing Liquid Segregation |
摘要 |
An apparatus for selectively dispensing liquids, such as paint colorants. The apparatus comprises container assemblies with a container and a pump. A pump conduit connects the pump to a valve assembly. A recirculation conduit connects the container to the valve assembly bypassing the pump. The valve assembly is configured to be switched between a dispensing position and a recirculation position closing off the dispense conduit. Method of preventing segregation of a multiphase liquid in a pump conduit between a container and a dispense conduit. A valve assembly between the pump conduit and the dispense conduit closes off the dispense conduit while it opens a recirculation conduit between the container and the valve assembly. The liquid is circulated via a circuit formed by the container, the pump conduit, the valve assembly and the recirculation unit. |
申请公布号 |
US2012248137(A1) |
申请公布日期 |
2012.10.04 |
申请号 |
US201113073252 |
申请日期 |
2011.03.28 |
申请人 |
BAAK MARK;PEETERS BAS;VOSKUIL MARCUS JOHANNES;FLUID MANAGEMENT OPERATIONS, LLC |
发明人 |
BAAK MARK;PEETERS BAS;VOSKUIL MARCUS JOHANNES |
分类号 |
B67D7/06;B65D88/54 |
主分类号 |
B67D7/06 |
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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