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US 12,546,407 B2Granted
Blast tube assemblies
AssigneeCaldera Engineering, LC
InventorsJeffrey C. Robison, Michael Luque, Ryan Weber, Grant Brockbank
Life of this patent
Estimating the term…
Abstract
A valve seat and blast tube assembly is provided herein. The valve seat and blast tube assembly may include a ceramic valve seat liner positioned within a valve seat housing. The valve seat may be configured to couple to a blast tube/choke assembly.
Claims9
A valve seat and blast tube assembly comprising:
- a valve seat coaxially disposed within a blast tube/choke assembly, the valve seat comprising a valve seat housing comprising a valve seat flange, the valve seat flange contacting a proximal face of the blast tube/choke assembly;
- a flash vessel flange comprising a central aperture, the blast tube/choke assembly coaxially disposed within the central aperture and extending through the central aperture, the blast tube/choke assembly comprising a distal face, the distal face extending radially with respect to the flash vessel flange and contacting a proximal face of a cladding wherein the cladding lines the central aperture and circumferentially surrounds the valve seat housing.
Dependencies are inferred from the claim text.