发明名称 Water jet driven rotary sprinkler
摘要 A lawn sprinkler for a garden hose is provided and consists of a pair of oppositely extending tubular arms rotatable with respect to a tubular base member, a pair of nozzles each mounted on an arm, a device for adjusting the position of each nozzle with respect to each arm and a pair of water deflectors. Each water deflector is adjustable with respect to each nozzle to receive a jet of water obliquely for purpose of giving motion to each arm and directing the jet of water in any desired direction.
申请公布号 US4596362(A) 申请公布日期 1986.06.24
申请号 US19840668828 申请日期 1984.11.06
申请人 PRALLE, WILLIAM F.;SPECTOR, GEORGE 发明人 PRALLE, WILLIAM F.;SPECTOR, GEORGE
分类号 B05B3/06;F16L27/04;(IPC1-7):B05B3/08;B05B15/08;F16L27/00 主分类号 B05B3/06
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