| 摘要 |
PROBLEM TO BE SOLVED: To effectively jet liquid from a nozzle of a liquid jetting part to the front in a cleaning tool in which a cleaning head where a cleaning sheet is to be attached is provided with the liquid jetting part for jetting the liquid to the front of the cleaning head. SOLUTION: For a nozzle head 32 loaded on the cleaning head, a jetting surface 33 is in a curved surface shape, and liquid jetting direction axes L1, L2 and L3 of the nozzles 35, 36 and 37 arranged in wide angles through jetting anglesα1 andα2 are set roughly perpendicular to the tangents PL1, PL2 and PL2 of the jetting surface 33. Thus, the liquid jetted from the nozzles 35, 36 and 37 is not easily drawn to the jetting surface 33 and the liquid is easily jetted straight along the liquid jetting direction axes. COPYRIGHT: (C)2006,JPO&NCIPI
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