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(19)

(11)

2 415 067

(13)

(51)

IPC

B65G33/16(2006-01-01)

B65G33/26(2006-01-01)

(21) (22)

Application

2009148833/11, 2009-12-28

(24)

Start date

2009-12-28

(22)

Actual filing date

2009-12-28

(45)

Published

2011-03-27

(72)

Inventor

Khal'Fin Marat NurmukhamedovichKorotkij Anatolij Arkad'EvichPodust Sergej SergeevichShageev Rustam Kamil'Evich

(73)

Holder

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

SCREW CONVEYOR Russian patent published in 2011 - IPC B65G33/16 B65G33/26

Abstract RU 2415067 C1

FIELD: transport.

SUBSTANCE: screw conveyor contains working member mounted in cylindrical chute. Working member is made in the form of cable strand (2) and consists of central wire (3) and inner layer (4) and outer layer (5) of wires, which are twisted around it in opposite directions. Wires of outer layer have tangential gap (6) between each two adjacent wires, which is more than maximum size of particles of transported goods.

EFFECT: improving capacity of screw conveyor.

2 dwg

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RU 2 415 067 C1

Authors

Khal'Fin Marat Nurmukhamedovich

Korotkij Anatolij Arkad'Evich

Podust Sergej Sergeevich

Shageev Rustam Kamil'Evich

Dates

2011-03-27—Published

2009-12-28—Filed