发明名称 Two prong professional sprayer assembly with agitator and filter
摘要 A sprayer assembly for dispensing a fluid having suspended therein particulate matter of a particulate size includes a reservoir. The fluid to be sprayed is contained in the interior of the reservoir. The reservoir includes a first opening for receiving the fluid and a second opening for dispensing the fluid. A pump is received in the first opening and includes a pump handle disposed exterior to the reservoir and a pump mechanism disposed in the reservoir interior. The pump is operable to increase the pressure in the reservoir interior. A discharge tube has an outlet end fluidly connected to the reservoir second opening and an intake end disposed in the reservoir interior. A filter having a plurality of filter passages is disposed within the reservoir interior and is associated with the intake end of the discharge tube. The filter prevents particles larger than the particulate size from passing into the discharge tube. An agitator is disposed in the reservoir interior and creates a fluid turbulence around the filter and thereby dislodges accumulated particles from around the filter and from the filter itself.
申请公布号 US6357673(B1) 申请公布日期 2002.03.19
申请号 US19990448790 申请日期 1999.11.24
申请人 CHAPIN MANUFACTURING, INC. 发明人 CONDON GREGORY C.
分类号 B05B9/08;(IPC1-7):A61M11/02;A01G25/14;B05B9/04 主分类号 B05B9/08
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