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2 050 118

(13)

C1

(51)

IPC

(21) (22)

Application

92014761/15, 1992-12-28

(22)

Actual filing date

1992-12-28

(45)

Published

1995-12-20

(72)

Inventor

Markeeva O.A.Guber K.V.

(73)

Holder

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

SPRINKLER ATTACHMENT Russian patent published in 1995 - IPC

Abstract RU 2050118 C1

FIELD: agricultural engineering. SUBSTANCE: sprinkler attachment is chamber with tangential feed of water. The attachment is provided with an outlet nozzle. The nozzle and chamber are mounted co-axially at an acute angle relative to the horizon. The nozzle has peripheral perforation for aeration of the irrigation water flow. The linear dimensions of the chamber and nozzle total at least four diameters of the chamber. EFFECT: improved quality of watering; uniform distribution of water. 2 cl, 3 dwg

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RU 2 050 118 C1

Authors

Markeeva O.A.

Guber K.V.

Dates

1995-12-20—Published

1992-12-28—Filed

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