Bi-directional sealing valve
Patent
·
OSTI ID:6915353
This patent describes a bi-directional sealing valve. It comprises: a body having a flowway therethrough, a pair of ball type closure members each having a port therethrough and mounted for rotation within the valve body between positions opening and closing the flowway, the body including a pair of outer body members each having an end portion of the flowway therein and an inwardly opening cavity in which a closure member is received, and a central body member.
- Assignee:
- Mogas Industries, Inc., Houston, TX
- Patent Number(s):
- A; US 4890643
- Application Number:
- PPN: US 7-306692A
- OSTI ID:
- 6915353
- Country of Publication:
- United States
- Language:
- English
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