| 摘要 |
PROBLEM TO BE SOLVED: To provide a flowmeter in which respective flow rates of a fluid are appropriately maintained for two or more fluid supply places, and when it is necessary to know simultaneously in parallel whether the fluid is not flowing smoothly because of a certain cause, the flow rates can be measured strictly and automatically using a sensor and also the fluid can be visually and simultaneously monitored for the proper flow with respect to all of the pipes. SOLUTION: The flowmeter 0100 includes two or more pipes 0110 which flow a fluid, consist of a transparent material at least partially, and are disposed adjacently in line; floats 0120 which are disposed in each pipe and change their site depending on flow rates; and detection sections 0130 which are disposed at back side of the two or more pipes disposed adjacently in line correspondingly to each pipe and detect the float site for each pipe; and can measure simultaneously the flow rates of the two or more channels, in which the sites of two or more floats can be taken by the detection sections and also the site of each float can be viewed from the front side of the two or more pipes disposed in line. COPYRIGHT: (C)2010,JPO&INPIT
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