发明名称 DRIP OUTLET CONDUIT
摘要 FIELD: agriculture; technique of agricultural crops drip irrigation with flexible spray pipelines. ^ SUBSTANCE: drip outlet conduit has flexible adjustable valve located above hollow made in pipeline wall inner surface. The valve is made of part of pipeline material in flexible blade shape with balancing groove in bent section. ^ EFFECT: even irrigation water supply over the entire pipeline length. ^ 5 dwg
申请公布号 RU2323566(C1) 申请公布日期 2008.05.10
申请号 RU20060131091 申请日期 2006.08.29
申请人 GOSUDARSTVENNOE NAUCHNOE UCHREZHDENIE POVOLZHSKIJNAUCHNO-ISSLEDOVATEL'SKIJ INSTITUT EHKOLOGO-MELIORATIVNYKH TEKHNOLOGIJ ROSSIJSKOJ AKADEMII SEL'SKOKHOZJAJSTVENNYKH NAUK 发明人 ABEZIN VALENTIN GERMANOVICH;KARPUNIN VASILIJ VALENTINOVICH;KARPUNIN VASILIJ VASIL'EVICH;SALDAEV ALEKSANDR MAKAROVICH
分类号 A01G25/02 主分类号 A01G25/02
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