发明名称 |
DEVICE COMPRISING DETECTING MEANS FOR HYDRAULIC OR CHEMICAL-PHYSICAL PROPERTIES OF A FLUID |
摘要 |
A device (1) comprises a body (E1, E2) defining a space (P) for the passage of a fluid, detecting means (32') for at least a hydraulic or chemical-physical property of the fluid passing through said space (P), and a control system. The connection between the detecting means (32') and the control system comprises a wireless data transmission circuit (SWG) connected to the detecting means (32'), and a corresponding receiving circuit (RWG) interfaced to the control sys tem. The transmission system can advantageously be a radio-frequency passive electric circuit (34, 36) without independent power supply. |
申请公布号 |
WO03107297(A2) |
申请公布日期 |
2003.12.24 |
申请号 |
WO2003IB02690 |
申请日期 |
2003.06.13 |
申请人 |
ELTEK S.P.A.;GADINI, COSTANZO;FIORINI, ANDREA |
发明人 |
GADINI, COSTANZO;FIORINI, ANDREA |
分类号 |
B24B1/00;G01N1/20;G01N35/00;G08C17/02 |
主分类号 |
B24B1/00 |
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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