CONVEYER WITH OVERHEAD BELT Russian patent published in 2008 - IPC B65G15/08 B65G15/42 

FIELD: conveyers, particularly overhead conveyer belts.

SUBSTANCE: conveyer comprises frame, endless belt, which has load-bearing and idle branches, straps connected with belt sides, rollers installed on frame, which may rotate about pins and cooperate with straps. Straps are connected to inner belt side surfaces and have rectangular extensions passing into belt contour. Angle between rib of each extension facing inner belt surface and belt surface is equal to 105-115°. Angle between adjacent ribs of the extensions is 90°. Each belt has one roller, which may cooperate with extending rib facing belt and another roller, which may cooperate with outer surface of belt side. Both rollers are displaced one from another along belt length. Strap joint is displaced along belt length relatively joint thereof. Each strap is connected with belt by curing and rivets arranged in flat strap section facing longitudinal strap axis.

EFFECT: simplified conveyer structure, decreased conveyer costs and increased load-bearing belt ability.

3 dwg