Invention Application
- Patent Title: DOUBLE PORT PRESSURE REGULATOR WITH FLOATING SEAT
- Patent Title (中): 双端口压力调节器与浮动座椅
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Application No.: US15156645Application Date: 2016-05-17
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Publication No.: US20160259349A1Publication Date: 2016-09-08
- Inventor: Silviu V. Rebreanu , Istvan Bartha , Florin R. Roman , Vlad C. Hanceanu , Aaron P. Oprean
- Applicant: EMERSON PROCESS MANAGEMENT REGULATOR TECHNOLOGIES, INC.
- Main IPC: G05D16/06
- IPC: G05D16/06 ; F16K1/12 ; F16K1/44
Abstract:
A double port regulator assembly includes a first fluid port and a second fluid port. A fixed valve seat assembly is disposed proximate the first fluid port and a floating valve seat assembly is disposed proximate the second fluid port. A first valve plug cooperates with the fixed valve seat assembly to open and close the first fluid port and a second valve lug cooperates with the floating valve seat assembly to open and close the second fluid port. The floating valve seat assembly includes a floating valve seat that is movable with respect to the fixed valve seat.
Public/Granted literature
- US09678514B2 Double port pressure regulator with floating seat Public/Granted day:2017-06-13
Information query
