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US 2019/0195046 A1Published application
Oilfield Choke with Teardrop Shaped Flow Orifices
AssigneeJack Allen
InventorJack Allen
Life of this patent
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Abstract
A cage for a choke valve assembly and method for using the same is provided. The cage includes one or more teardrop shaped orifices for the manipulation of fluid flow through the choke valve assembly.
Claims8
A cage for a choke valve assembly, comprising:
- one or more teardrop shaped orifices.
A cage for a choke valve assembly, comprising:
- One or more teardrop shaped orifices disposed through the sidewall of the cage.
A choke valve assembly, comprising:
- a cage disposed in a seat carrier,
- one or more teardrop shaped orifices disposed in the side wall of the cage.
Dependencies are inferred from the claim text.