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2 129 359

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IPC

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Application

97110261/13, 1997-06-17

(22)

Actual filing date

1997-06-17

(45)

Published

1999-04-27

(72)

Inventor

Guber K.V.Ljampert G.P.Khrabrov M.Ju.Stepanov V.P.Kogutov S.G.

(73)

Holder

Vserossijskij Nauchno-Issledovatel'Skij Institut Gidrotekhniki I Melioratsii Im. A.N.Kostjakova

SPRINKLER UNIT Russian patent published in 1999 - IPC

Abstract RU 2129359 C1

FIELD: agriculture, in particular, combined watering and fertilizer applying equipment. SUBSTANCE: sprinkler unit has standpipe, elbow, boom with nozzle and chemical tank mounted on standpipe and provided with charging hatch, inlet and outlet waterducts with regulating devices. Outlet waterduct connects chemical tank top part to concave portion of elbow. EFFECT: reduced consumption of chemicals, uniform distribution of chemicals over field to be irrigated and enhanced reliability in operation. 1 dwg

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RU 2 129 359 C1

Authors

Guber K.V.

Ljampert G.P.

Khrabrov M.Ju.

Stepanov V.P.

Kogutov S.G.

Dates

1999-04-27—Published

1997-06-17—Filed

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