ULTRASONIC FOLWMETER,申请号KR19800000670-传众专利搜索

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法人/股东/高管

发明名称	ULTRASONIC FOLWMETER
摘要	A transmitting device transmits a continuous ultrasonic wave into a fluid to be measured. A receiving device is spaced by a predetermined distance from the transmitting device. A phase difference detecting circuit detects the phase difference between the transmission signal of the transmitting device and the reception signal of the receiving device. A processing circuit outputs a signal representative of the flow rate of the fluid in response to the output of the phase difference detecting circuit
申请公布号	KR830001218(A)	申请公布日期	1983.06.24
申请号	KR19800000670	申请日期	1980.02.20
申请人	TOKYO SHIBAURA ELECTRIC CO.,LTD.	发明人	TAKATA SHINJO
分类号	G01F1/66;(IPC1-7):G01F1/66	主分类号	G01F1/66
代理机构		代理人
主权项
地址

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