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2 102 868

(13)

(51)

IPC

(21) (22)

Application

94028458/13, 1994-07-27

(22)

Actual filing date

1994-07-27

(45)

Published

1998-01-27

(72)

Inventor

Guber K.V.Ljampert G.P.Stepanov V.P.

(73)

Holder

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

SPRINKLER UNIT Russian patent published in 1998 - IPC

Abstract RU 2102868 C1

FIELD: agricultural engineering. SUBSTANCE: sprinkler unit has stationary base 1, trunk 2, sector change-over mechanism with stops 9, rocker arm 4 mounted for movement with one degree of freedom and provided with curved blades 5. One blade is adapted to draw water stream and create torque at one end. Retainer 7 is arranged at other end. EFFECT: increased efficiency, simplified construction and enhanced reliability in operation. 2 dwg

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RU 2 102 868 C1

Authors

Guber K.V.

Ljampert G.P.

Stepanov V.P.

Dates

1998-01-27—Published

1994-07-27—Filed