PLANT FOR PRESSING Russian patent published in 1997 - IPC

FIELD: pressing materials. SUBSTANCE: plant has base, two-chamber actuating hydraulic cylinder with movable plate secured to the plunger. The press-stamp provided with additional press- stamp inside it and receiving hopper are mounted on the plate. The hopper is provided with an additional funnel. The plant has a control desk, vertical plate with receiving chutes, housing made up as a Maltese cross with moulds and pusher. The mechanisms are set in motion by a driving shaft provided with a cylindrical bushing having a carriage with spring-loaded pin. The cylindrical bushing of the shaft has four longitudinal grooves and four screw grooves. EFFECT: enhanced efficiency. 2 cl, 14 dwg