DEVICE TO CONTROL OPERATION OF CYCLIC-ACTION PACKING MACHINE Russian patent published in 1995 - IPC

FIELD: automatic control. SUBSTANCE: device has pulse generator whose input is connected with input of master controller through switching circuit. Master controller forms signals for packing machine mechanisms according to preset cyclogram. Device has trigger unit to control state of switching circuit depending on output signal of transducer, and also pulse shaper. Device provides operation of packing machine in suspended state which provides economy, enhances quality of packing, ensures against loss of packed products. EFFECT: enlarged operating capabilities. 3 cl, 2 dwg