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(51)

IPC

B02C13/14(2006-01-01)

(21) (22)

Application

2014147767/13, 2014-11-26

(24)

Start date

2014-11-26

(22)

Actual filing date

2014-11-26

(45)

Published

2016-01-10

(72)

Inventor

Ostanovskij Aleksandr Arkad'EvichDrovnikov Aleksandr NikolaevichMaslov Evgenij VladimirovichRusljakov Dmitrij ViktorovichSmirnova Ol'Ga AleksandrovnaCherkesova Irina Vital'Evna

(73)

Holder

Federal'Noe Gosudarstvennoe Bjudzhetnoe Obrazovatel'Noe Uchrezhdenie Vysshego Professional'Nogo Obrazovanija Gosudarstvennyj Tekhnicheskij Universitet"

GRINDER Russian patent published in 2016 - IPC B02C13/14

Abstract RU 2572311 C1

FIELD: mining.

SUBSTANCE: claimed grinder comprises the frame bearing bed, drum with loading holes to house blades, prop with motor, V-belt drive, rotor bowl with radial ribs, thrust ring and bearings. Note here that said grinder comprises an extra shaft with drive gear engaged with the motor shat lower extension while drive gear is engaged with rotor bowl drive driven gear.

EFFECT: higher grinder efficiency.

3 dwg

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RU 2 572 311 C1

Authors

Ostanovskij Aleksandr Arkad'Evich

Drovnikov Aleksandr Nikolaevich

Maslov Evgenij Vladimirovich

Rusljakov Dmitrij Viktorovich

Smirnova Ol'Ga Aleksandrovna

Cherkesova Irina Vital'Evna

Dates

2016-01-10—Published

2014-11-26—Filed