发明名称 |
Float for use in tank gauging systems |
摘要 |
A float is disclosed for use in tank gauging systems of the type having a vertically supported guide. The float includes a donut-shaped body member adapted to be positioned about the guide to ride freely with the liquid surface. A discharged tube is positioned concentrically with the body member by a number of support members. The discharge tube is positioned below the liquid surface and acts as a discharge electrode to maintain the path of least resistance for an electrostatic discharge of the float below the liquid surface.
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申请公布号 |
US4248088(A) |
申请公布日期 |
1981.02.03 |
申请号 |
US19790042162 |
申请日期 |
1979.05.24 |
申请人 |
THE FOXBORO COMPANY |
发明人 |
MCGOWN, JAMES B.;ROOT, ERNEST F. |
分类号 |
G01F23/00;G01F23/24;G01F23/68;G01F23/76;(IPC1-7):G01F23/10;G01F23/12 |
主分类号 |
G01F23/00 |
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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