FREE FLUENCE INSURANCE FOR METALLURGICAL CONTAINERS WITH BOTTOM CLOSURE.

摘要

THE INVENTION REFERS TO A FREE RUN SAFETY FOR METALLURGICAL BUCKET WITH CULOTE CLOSURE FOR THE SAFE RELEASE OF THE FOUNDRY CHANNEL AFTER THE OPENING OF THE CULOTE CLOSURE. THE FREE RUN SAFETY ACCORDING TO THE INVENTION IS COMPOSED OF A BASIC BODY (1) CONFIGURED FROM A SHELL FORM TO A PIPE SHAPE, WHICH HAS A FOLDING FOLDING (2) SQUARED WITH RESPECT TO THE INTERNAL SURFACE OF COATING IN BOTH FRONT SIDES APPROXIMATELY AROUND 90 SHAPE HAVE SAND OR OTHER FILLING MATERIAL STORED IN A FLEXIBLE HOSE (3).