发明名称 |
Flow compensated pressure control system |
摘要 |
A control system is provided for monitoring and regulating fluid pressure at a remote and/or potentially hazardous location along the length of a fluid flow conduit, without requiring a pressure sensor device at the remote site. The control system comprises a controller responsive to fluid pressure and flow rate readings taken at a convenient and/or safe location along the length of the flow conduit, to derive fluid pressure at the remote site. The controller provides a display of the derived pressure and/or operates a control valve at the safe site to regulate the pressure at the remote site.
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申请公布号 |
US5660198(A) |
申请公布日期 |
1997.08.26 |
申请号 |
US19950576151 |
申请日期 |
1995.12.21 |
申请人 |
J. C. CARTER COMPANY, INC. |
发明人 |
MCCLARAN, MARK R. |
分类号 |
F16K37/00;F17D3/00;G05D16/20;(IPC1-7):F16K31/12 |
主分类号 |
F16K37/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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