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2 440 193

(13)

(51)

IPC

B03B4/02(2006-01-01)

B07B4/08(2006-01-01)

(21) (22)

Application

2010130410/03, 2010-07-20

(24)

Start date

2010-07-20

(22)

Actual filing date

2010-07-20

(45)

Published

2012-01-20

(72)

Inventor

Jakovlev Semen JakovlevichIvanov Nikolaj MikhajlovichToropov Viktor Romanovich

(73)

Holder

Rossijskaja Akademija Sel'Skokhozjajstvennykh Nauk Gosudarstvennoe Nauchnoe Uchrezhdenie Sibirskij Nauchno-Issledovatel'Skij Institut Mekhanizatsii I Ehlektrifikatsii Sel'Skogo Khozjajstva Sibimeh Rossel'Khozakademii)

PNEUMATIC SORTING TABLE Russian patent published in 2012 - IPC B03B4/02 B07B4/08

Abstract RU 2440193 C1

FIELD: process engineering.

SUBSTANCE: invention relates to agricultural machinery, particularly, to grain finish cleaning and sorting equipment. Proposed pneumatic sorting table comprises frame, deck with sides and discharge edge, air leveling plane, deck and air leveling oscillation drive, and blower. Air impermeable screen is arranged under of air leveling plane, ahead of deck unloading edge center. Said air impermeable screen allows varying its shape and sizes and is arranged to displace along said deck unloading edge in direction perpendicular to unloading edge.

EFFECT: higher efficiency of grain separation.

4 dwg

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RU 2 440 193 C1

Authors

Jakovlev Semen Jakovlevich

Ivanov Nikolaj Mikhajlovich

Toropov Viktor Romanovich

Dates

2012-01-20—Published

2010-07-20—Filed