| 摘要 |
FIELD: information technologies. ^ SUBSTANCE: electromechanical programme device comprising a group of command generation mechanisms serially connected along the way and at least one mechanism of command generation, which is connected with its input to an output of any, but the last, mechanism of command generation of the group, besides, other inputs of all mechanisms of command generation are connected to outputs of appropriate coupling blocks, with their inputs connected to appropriate outputs of a reducer, and also a control block connected with its input to the output of the last mechanism of command generation of the group, an electric drive connected with their output to reducer inputs, besides, an additionally introduced contact group in each contactor, via which mechanisms of command generation actuate serially, returns it into initial position. ^ EFFECT: possibility of automatic installation of the device for its return into initial position with considerable reduction of the requested capacity of the electric drive. ^ 3 dwg |
