Invention Grant
US4248086A Device for measuring the mass flow or flow rate of an insulating liquid
失效
用于测量绝缘液体的质量流量或流量的装置
- Patent Title: Device for measuring the mass flow or flow rate of an insulating liquid
- Patent Title (中): 用于测量绝缘液体的质量流量或流量的装置
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Application No.: US881115Application Date: 1978-02-24
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Publication No.: US4248086APublication Date: 1981-02-03
- Inventor: Jean L. Zizine
- Applicant: Jean L. Zizine
- Applicant Address: FRX Champigny-sur-Marne
- Assignee: S.C.I. Le Brin
- Current Assignee: S.C.I. Le Brin
- Current Assignee Address: FRX Champigny-sur-Marne
- Main IPC: G01F1/28
- IPC: G01F1/28 ; G01F1/64 ; G01F1/704 ; G01F1/78
Abstract:
A device for measuring the mass flow or flow rate of an insulating liquid which entrains ions produced by an electrode positioned in the path of the liquid flow, this electrode being brought to a certain potential with respect to at least one other electrode also arranged in the flow path.
Public/Granted literature
- US5984318A Gasket holder Public/Granted day:1999-11-16
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