发明名称 |
DIP TUBE CONNECTORS AND PUMP SYSTEMS USING THE SAME |
摘要 |
A pump system may include a blown-in dip tube connected to a valve body and having a connection which may include an improved blown-in dip tube connector having one or more of a lip for sealing with a blown-in dip tube, a seal ring configured to mate with a blown-in dip tube and seal therewith, a dip tube lock for mating with a blown-in dip tube, or an o-ring for providing an improved seal with a blown-in dip tube.
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申请公布号 |
US2012234872(A1) |
申请公布日期 |
2012.09.20 |
申请号 |
US201213408499 |
申请日期 |
2012.02.29 |
申请人 |
GOOD ROBERT J.;DEJONG DAVID L.;KRESTINE JOSEPH R.;MEADWESTVACO CALMAR, INC. |
发明人 |
GOOD ROBERT J.;DEJONG DAVID L.;KRESTINE JOSEPH R. |
分类号 |
B05B11/02;F16L55/00 |
主分类号 |
B05B11/02 |
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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