Invention Application
- Patent Title: PRECISE CHOKE SYSTEMS AND METHODS
- Patent Title (中): 精确的鸡舍系统和方法
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Application No.: PCT/US2017/060779Application Date: 2017-11-09
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Publication No.: WO2018089585A2Publication Date: 2018-05-17
- Inventor: SUNDARARAJAN, Alagarsamy , RAJAMARTHANDAN, Aravindhan , RAGAVAN, Gayathri Srinivasa , GRAMLICH, Don , VEGESNA, Purnima
- Applicant: SRI ENERGY, INC.
- Applicant Address: 12950 South Kirkwood Road Suite 150 Stafford, Texas 77477 US
- Assignee: SRI ENERGY, INC.
- Current Assignee: SRI ENERGY, INC.
- Current Assignee Address: 12950 South Kirkwood Road Suite 150 Stafford, Texas 77477 US
- Agency: RICHARDS, Edwin E. et al.
- Priority: US62/420,257 20161110
- Main IPC: F16K3/26
- IPC: F16K3/26 ; F16K3/314 ; F16K27/04
Abstract:
An embodiment includes a choke system comprising: a choke body; a gate having first and second sidewalls opposing one another; a first seat including a first channel and first conduits; a second seat coupling the second sidewall to the choke body and including a second channel; a third seat coupling the first sidewall to the choke body; a plug coupled to a bottom surface of the gate; a choke stem coupled to a top surface of the gate; wherein (a) the choke system is to convey fluid through the first channel and first conduits when the gate is open and fluid is pressurized in the second channel, and (b) the first conduits of the first seat have first long axes that are non-collinear with a long axis of the first channel. Other embodiments are described herein.
Public/Granted literature
- WO2018089585A3 PRECISE CHOKE SYSTEMS AND METHODS Public/Granted day:2018-05-17
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