Invention Grant
- Patent Title: Swing valve with replaceable seat and tools and methods for engaging seat
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Application No.: US17576626Application Date: 2022-01-14
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Publication No.: US12000254B1Publication Date: 2024-06-04
- Inventor: E. Lee Colley, III , Larry Mitchel Hill , William Brent Stroebel , Scott Taylor Donaldson , Mark C. Dille
- Applicant: KHOLLE Magnolia 2015, LLC
- Applicant Address: US TX Tomball
- Assignee: KHOLLE Magnolia 2015, LLC
- Current Assignee: KHOLLE Magnolia 2015, LLC
- Current Assignee Address: US TX Tomball
- Agent Keith B. Willhelm
- Main IPC: E21B43/26
- IPC: E21B43/26 ; F04B53/10 ; F16K1/42 ; F16K15/03
Abstract:
Swing valves have a passage and a sleeve. The passage has a receptacle, and the sleeve is pressure fitted into the receptacle. The sleeve is adapted to conduct flow through the valve and comprises a first end, a second end, and a valve seat. The first end of the sleeve is pressure fitted into the receptacle. The second end projects out of the receptacle. The valve seat is on the face of the second sleeve end. The second sleeve end also is adapted to couple with a sleeve cap extending over and across the second sleeve end to shut off flow through the sleeve.
Information query
