发明名称 |
PERFECCIONAMIENTOS EN INDICADORES DEL NIVEL DE UN LIQUIDO CONTENIDO EN UN DEPOSITO. |
摘要 |
<p>A fluid level indicator monitors the closure of fluid (16) in a reservoir (18). The indicator communicates with the fluid along a conduit (10) and an intermediate mechanism (12) affording electromagnetically selectable communication of the indicator to atmosphere through valve (36) or the reservoir through valve (38). The indicator (14) comprises a 'U' shaped tube containing a barometric fluid the level of which one arm (86) of the tube may be viewed through a window. The tube is designed to permit any orientation of the monometric tube without incurring loss of barometric fluid by means of internally projecting ground tubes (92) and a gravity actuated ball valve (98).</p> |
申请公布号 |
ES464479(A1) |
申请公布日期 |
1978.08.01 |
申请号 |
ES19790004644 |
申请日期 |
1977.11.25 |
申请人 |
SOCIETE ANONYME DBA |
发明人 |
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分类号 |
G01F23/16;(IPC1-7):01F/;01M/ |
主分类号 |
G01F23/16 |
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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