DEVICE FOR DISTRIBUTION OF FREE-FLOWING MATERIALS WITH ROTATING CHUTE WITH VARIABLE ANGLE OF INCLINATION Russian patent published in 2003 - IPC

FIELD: metallurgy, in particular, devices for distribution of free-flowing materials. SUBSTANCE: the device has the first and second rotors. Installed on the first rotor are two bearings serving as supports of the distributing chute suspended from the rotor, which can be turned in these bearings about the horizontal axis. The gear drive located on the first rotor has an input and output shafts. The input shaft has a gear that is engaged with the gear-wheel of the second rotor. The output shaft of the gear drive is located in parallel with the axis of turn of the chute and has two cranks. The chute has rotary levers located at the level of the bearings of the chute suspension. Each rotary lever is symmetrically connected by a connecting rod to one of the cranks of the gear drive. EFFECT: provided transmission of considerable turning torques to the rotating chute, simplified construction and reduced overall dimensions of the device. 2 cl, 2 dwg