| 摘要 |
PROBLEM TO BE SOLVED: To provide a hair catcher which can be used cleanly without any manual work for removing contaminated objects, and is simple in structure. SOLUTION: The upper and lower of fluid inlet and fluid outlet is set in reverse against conventional products, so that liquid is converged to the upper part of the device during pump operation. When the pump is stopped, the liquid converged into the upper part is fallen down by gravity to be discharged with contaminations. COPYRIGHT: (C)2009,JPO&INPIT
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