Invention Grant
- Patent Title: Dump valve assembly and method therefor
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Application No.: US14811210Application Date: 2015-07-28
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Publication No.: US10077629B2Publication Date: 2018-09-18
- Inventor: Michael Brent Ford
- Applicant: Michael Brent Ford
- Agency: Weiss & Moy, P.C.
- Agent Veronica-Adele R. Cao; Karen J.S. Fouts
- Main IPC: F04B53/10
- IPC: F04B53/10 ; E21B34/08 ; F16K15/18 ; E21B43/12 ; F04B7/02 ; F04B47/00 ; E21B34/00
Abstract:
A dump valve assembly is disclosed. The dump valve assembly has a seat plug that couples to a southern end of a traveling valve, a standing valve, and a ball. The seat plug has two prongs that engage two corresponding slots within the standing valve and that lift the ball off of the standing valve in order to open the standing valve for pump drainage.
Public/Granted literature
- US20170030163A1 DUMP VALVE ASSEMBLY AND METHOD THEREFOR Public/Granted day:2017-02-02
Information query
