Invention Grant
- Patent Title: Sensitive fluid balancing relief valve
- Patent Title (中): 敏感液体平衡安全阀
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Application No.: US11459816Application Date: 2006-07-25
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Publication No.: US07673650B2Publication Date: 2010-03-09
- Inventor: Jeffrey D. Jennings
- Applicant: Jeffrey D. Jennings
- Agency: Trego, Hines & Ladenheim, PLLC
- Main IPC: G05D16/02
- IPC: G05D16/02
Abstract:
A pressure regulating valve comprising a diaphragm for control of process pressure is provided. The diaphragm has a reference pressure on a first side and a process pressure on a second side. The second side is engagable with a process void and at least one vent void such that when the process pressure is below the reference pressure the diaphragm is engaged with the vent void. When the process pressure is above the reference pressure the diaphragm is not engaged with the vent void.
Public/Granted literature
- US20060249207A1 SENSITIVE FLUID BALANCING RELIEF VALVE Public/Granted day:2006-11-09
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