Punching device for removing pockets of ore comprises a die arranged above the punch and devices for taking away the pocket of ore arranged above the die

摘要

Punching device comprises a punch (2), a die and a hydraulic cylinder (1). The die is arranged above the punch. During the punching process the punch moves upward and devices for taking away the pocket of ore are arranged above the die. An Independent claim is also included for an appliance comprising at least two punching devices.