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RU

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2 467 172

(13)

C2

(51)

IPC

E21F13/00(2006-01-01)

(21) (22)

Application

2010154734/03, 2010-12-30

(24)

Start date

2010-12-30

(22)

Actual filing date

2010-12-30

(45)

Published

2012-11-20

(72)

Inventor

Jungmejster Dmitrij AlekseevichVasil'Eva Marija AleksandrovnaIvanov Aleksandr VjacheslavovichNepran Mikhail Jur'EvichRudenko Gennadij ViktorovichVasil'Ev Ivan AleksandrovichSokolova Galina Vladimirovna

(73)

Holder

Gosudarstvennoe Obrazovatel'Noe Uchrezhdenie Vysshego Professional'Nogo Obrazovanija Gosudarstvennyj Gornyj Institut Imeni G.V. Plekhanova Universitet)"

ACTIVE-ACTION LOADING MEMBER Russian patent published in 2012 - IPC E21F13/00 

Abstract RU 2467172 C2

FIELD: mining.

SUBSTANCE: invention relates to mining equipment, in particular, to continuous-action loading machines and selective-action borers. Proposed member comprises feeder plate, gathering arms with scrapers, and drive discs. Scraper of every arm is furnished with impact device arranged at 15-20° relative to arm axis, articulated with scraper head and spring-loaded to scraper end. Note here that impact device can automatically switch on at load increase.

EFFECT: higher efficiency of loading.

2 dwg

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RU 2 467 172 C2

Authors

Jungmejster Dmitrij Alekseevich

Vasil'Eva Marija Aleksandrovna

Ivanov Aleksandr Vjacheslavovich

Nepran Mikhail Jur'Evich

Rudenko Gennadij Viktorovich

Vasil'Ev Ivan Aleksandrovich

Sokolova Galina Vladimirovna

Dates

2012-11-20—Published

2010-12-30—Filed

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