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2 306 973

(13)

(51)

IPC

B01J2/12(2006-01-01)

(21) (22)

Application

2005113444/15, 2005-05-03

(24)

Start date

2005-05-03

(22)

Actual filing date

2005-05-03

(45)

Published

2007-09-27

(72)

Inventor

Zajtsev Anatolij IvanovichLebedev Anton Evgen'EvichGotovtsev Valerij MikhajlovichKapranova Anna Borisovna

(73)

Holder

Jaroslavskij Gosudarstvennyj Tekhnicheskij UniversitetObshchestvo S Ogranichennoj Otvetstvennost'Ju

DEVICE FOR GRANULATING Russian patent published in 2007 - IPC B01J2/12

Abstract RU 2306973 C2

FIELD: construction industry.

SUBSTANCE: device comprises drums arranged at an acute angle one with respect to the other, device for charging the initial materials and discharging granules, drives for setting the drums in rotation around their axes, and heater. The inner side of the drums are provided with spiral guides made of shaped hollow members.

EFFECT: simplified structure and enhanced quality of granulating.

1 dwg

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RU 2 306 973 C2

Authors

Zajtsev Anatolij Ivanovich

Lebedev Anton Evgen'Evich

Gotovtsev Valerij Mikhajlovich

Kapranova Anna Borisovna

Dates

2007-09-27—Published

2005-05-03—Filed