专利名称:Vortex meter
电脑计算机快捷键
发明人:高橋 誠一郎
申请号:JP実願平4-67370
申请日:19920928
产品英文公开号:JP実開平6-30725U
公开日:
孩子湿疹怎么办>豹女郎
19940422
专利内容由知识产权出版社提供
萧亚轩最熟悉的陌生人
专利附图:
摘要:(57)< Abstract > < Objective > In the eddy signal which includes fluctuation or beat etc the tsuIn order the te to be able to prevent the impul falling which it occurs,the whirlpool which is improvedThe quantitative meter is offered, it is. < Constitution >The Kalman eddy which is generated in the measurement fluid is detectedThe alternating
current electric charge which is output from 2 nsors and each nsor interctionThe electric charge voltage converting circuit 2 it converts to voltaic electrictity pressure and, theAdding the output signal of the electric charge voltage converting circuit, the addition increa which it amplifiesThe filter the area filter the output of the width vesl and this addition amplifier lowPha of output voltage of the circuit and this filter circuit is shiftedOutput of ru pha circuit and this pha circuit in 1st signalling frequencyThe女兵征兵
1st Schmidt trigger circuit and the filter time ahead which it converts2nd shiyumitsu which converts output voltage of the path to the 2nd signalling frequencyThe totoriga circuit and this 2nd signalling frequency the invar which reversOutput signal of ta and this inverter and 1st frequency trust aheadWith the OR operation operation of the number the logical sum to posss, this theoryThe cap
acity which corresponds to the capacity of the measurement fluid ahead from output of the reason sum circuitIt is something which obtains the signal.
申请人:横河電機株式会社
地址:東京都武蔵野市中町2丁目9番32号
国籍:JP
代理人:小沢 信助
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