GATE-REGULATOR OF LOOSE MATERIAL FLOW Russian patent published in 2010 - IPC B65D90/54 

FIELD: machine building.

SUBSTANCE: invention refers to facilities for shut-off and control of loose material supply and can be implemented in agricultural engineering for control of grain flow. The gate-regulator consists of a case with a vertical flexible branch, of a cut-off plate secured along perimetre of the branch and of a hold-down element. The cut-off plate is made in form of a washer enveloping a lower edge of the flexible branch and rotating in a circular channel of the case.

EFFECT: reduced damage of grain.

1 dwg