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(11)

2 408 767

(13)

(51)

IPC

E02F5/08(2006-01-01)

E02F3/18(2006-01-01)

(21) (22)

Application

2009137689/03, 2009-10-12

(24)

Start date

2009-10-12

(22)

Actual filing date

2009-10-12

(45)

Published

2011-01-10

(72)

Inventor

Boltovskij Valerij Anatol'EvichChernobrova Viktorija KonstantinovnaBurjakov Aleksandr Gennad'EvichBurjakov Vladimir Gennad'Evich

(73)

Holder

Gosudarstvennoe Obrazovatel'Noe Uchrezhdenie Vysshego Professional'Nogo Obrazovanija Gosudarstvennyj Universitet Ehkonomiki I Servisa" Vpo

GROUND-CUTTING MACHINE Russian patent published in 2011 - IPC E02F5/08 E02F3/18

Abstract RU 2408767 C1

FIELD: machine building.

SUBSTANCE: ground-cutting machine consists of pendulum frame with cutter and of running gear coupled with pendulum frame by means of hinge. The pendulum frame with the cutter is also linked to a crankshaft positioned on the running gear.

EFFECT: automatic effect of cutter on compacted ground with specified frequency of impacts.

1 dwg

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RU 2 408 767 C1

Authors

Boltovskij Valerij Anatol'Evich

Chernobrova Viktorija Konstantinovna

Burjakov Aleksandr Gennad'Evich

Burjakov Vladimir Gennad'Evich

Dates

2011-01-10—Published

2009-10-12—Filed