Invention Grant
- Patent Title: Dip tube connectors and pump systems using the same
- Patent Title (中): Dip管连接器和使用它的泵系统
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Application No.: US14341951Application Date: 2014-07-28
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Publication No.: US09387500B2Publication Date: 2016-07-12
- Inventor: Robert J. Good , Dennis Kelly , Joseph K Dodd , Joseph R Krestine , David L DeJong , Steven L. Sweeton , Eric Scheier , Lluis Costa Quintas , Alejandro Espinoza
- Applicant: MeadWestvaco Calmar, Inc.
- Applicant Address: US GA Norcross
- Assignee: WestRock Dispensing Systems, Inc.
- Current Assignee: WestRock Dispensing Systems, Inc.
- Current Assignee Address: US GA Norcross
- Agency: WestRock Intellectual Property Group
- Main IPC: B05B11/00
- IPC: B05B11/00 ; B05B15/00
Abstract:
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.
Public/Granted literature
- US20140367423A1 DIP TUBE CONNECTORS AND PUMP SYSTEMS USING THE SAME Public/Granted day:2014-12-18
Information query
