Technological possibility of cinematic impulse rotators

Abstract

The effectiveness of dynamic destruction by drilling rock, concrete and minerals depends on the direction of a single force pulse. The structures of the torsional vibration exciters provide the direction of the force pulse towards the cleavage of the fracture surface, thus achieving a significant reduction in the energy intensity of the fracture process and changing the method of cleaning the well from the shovel. The optimal value of the contact time of the working tool with the material being processed determines the amount of destruction and maximum use of the energy supplied for useful work