GUNNING INSTALLATION Russian patent published in 2009 - IPC E04F21/12

Abstract RU 2352739 C2

FIELD: construction.

SUBSTANCE: gunning installation comprises batch hopper, cellular drum with rotation drive, outlet nozzle and sealing element. At that sealing element is arranged as circular-shaped, and plate, to which batch hopper is fixed, as well as sealing element and outlet nozzle, is installed in self-aligning cardan joint.

EFFECT: increased reliability of design.

1 dwg

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RU 2 352 739 C2

Authors

Jarko Aleksandr Nikolaevich

Lozovoj Sergej Borisovich

Dates

2009-04-20—Published

2005-07-13—Filed