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(19)

(11)

2 397 131

(13)

(51)

IPC

B65G33/16(2006-01-01)

B65G33/26(2006-01-01)

(21) (22)

Application

2009112117/11, 2009-04-01

(24)

Start date

2009-04-01

(22)

Actual filing date

2009-04-01

(45)

Published

2010-08-20

(72)

Inventor

Khal'Fin Marat NurmukhamedovichKorotkij Anatolij Arkad'EvichPodust Sergej SergeevichShageev Rustam Kamil'EvichKondrashova Svetlana Konstantinovna

(73)

Holder

Gosudarstvennoe Obrazovatel'Noe Uchrezhdenie Vysshego Professional'Nogo Obrazovanija Gosudarstvennyj Tekhnicheskij Universitet Politekhnicheskij Institut)"

SCREW CONVEYOR WITH FLEXIBLE SCREW Russian patent published in 2010 - IPC B65G33/16 B65G33/26

Abstract RU 2397131 C1

FIELD: transport.

SUBSTANCE: proposed conveyor comprises flexible screw arranged in cylindrical chute and made up of two coaxial coiled rods. One of said rods represents LH-lay rope strand, while the other is RH-lay rope strand. Every said strand consists of central wire and inner and outer wire layers coiled thereabout in opposite directions.

EFFECT: higher reliability.

2 dwg

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RU 2 397 131 C1

Authors

Khal'Fin Marat Nurmukhamedovich

Korotkij Anatolij Arkad'Evich

Podust Sergej Sergeevich

Shageev Rustam Kamil'Evich

Kondrashova Svetlana Konstantinovna

Dates

2010-08-20—Published

2009-04-01—Filed