PLATE CONVEYOR FOR LOOSE MATERIALS, PLATE CONVEYOR CELL AND LOAD CARRYING TROUGH OF PLATE CONVEYORS Russian patent published in 2013 - IPC B65G17/10 B65G17/32 

FIELD: transport.

SUBSTANCE: plate conveyor comprises pull chain, load carrying troughs for loose material and support rolls. Every said trough is secured at separate link of pull chain to make conveyor cell. Adjacent load carrying troughs partially overlap each other. Conveyor comprises cells with support rolls and, at least, one cell without support rolls. Said trough comprises bottom with end parts. First end part of the bottom has transverse convex crimp with flat front and rear walls and end flange coupled with rear wall of transverse convex crimp to make loose material collection slippage in gaps between adjacent troughs. Second end part of the bottom has flat flange coupled with central part of the bottom by inclined wall and end flange arranged along free edge of flat flange. Trough flat flange is located inside adjacent load carrying trough above first end part of the trough.

EFFECT: ruled out loose material slippage.

16 cl, 10 dwg