Invention Grant
- Patent Title: Control valve
- Patent Title (中): 控制阀
-
Application No.: US12934065Application Date: 2009-04-18
-
Publication No.: US08523141B2Publication Date: 2013-09-03
- Inventor: Declan Elliott , Andrew Grace , Edmund McHugh , Martin O'Donnell
- Applicant: Declan Elliott , Andrew Grace , Edmund McHugh , Martin O'Donnell
- Applicant Address: US TX Houston
- Assignee: Cameron International Corporation
- Current Assignee: Cameron International Corporation
- Current Assignee Address: US TX Houston
- Agency: Fletcher Yoder, P.C.
- International Application: PCT/IB2009/051611 WO 20090418
- International Announcement: WO2009/130652 WO 20091029
- Main IPC: F16K47/08
- IPC: F16K47/08
Abstract:
Provided is a valve, including an in-line flow passage, a shut-off mechanism, and a multi-stage throttling section disposed in the in-line flow passage. Further provided is an in-line valve, including a flow control component and a sealing component, wherein the flow control component and the sealing component are separate from one another.
Public/Granted literature
- US20110042592A1 CONTROL VALVE Public/Granted day:2011-02-24
Information query
