TRANSFER HOSE OF AGRICULTURAL HARVESTING MACHINE Russian patent published in 2000 - IPC

FIELD: agriculture. SUBSTANCE: hose feeding conveyor has truncated spherical branch pipe 2, telescopic extension piece with upper, middle and lower tubular adapters 5-7 and box-shaped receiver 4 with truncated spherical vessel 11 at one end. Free end of upper adapter 5 is provided with truncated hollow spherical support 8 which encloses spherical branch pipe 2 of conveyor 1 in equally spaced relation to it. Free end of lower tubular adapter 7 has truncated spherical branch pipe 10 inserted into truncated spherical vessel of receiver in equally spaced relation to it. Such construction provides reliable transfer of harvested material from one unit to other. EFFECT: increased efficiency and enhanced reliability in operation. 5 cl, 1 dwg