DEVICE FOR THE RECOVERY OF WORN-DOWN CASINGS Russian patent published in 1995 - IPC

FIELD: transporting. SUBSTANCE: device is equipped with a driving cam for contacting with the lower plate and a bushing rigidly connected between themselves with possible rotation. The bushing is set up for displacement on the central axis fixed on the lower level of the die at least by two cone- shaped perforated plates mounted one after another. A flexible member is set up between the die and the upper plate. The housing has a cover and the bottom in the shape of a hopper in which the perforated plates are placed. The plate vertexes face the die. Holes for the withdrawal of the finished product are made in the hopper walls. They are located over each plate, correspondingly. The punch is made with a distributing chamber of compressed air to carry out the striker displacement. EFFECT: enhanced quality of the casing recovery. 2 cl, 2 dwg