SPHERICAL CHAMBER FORMING AN ENCLOSURE FOR PROTECTION AGAINST THE EFFECTS OF INTERNAL EXPLOSIONS, IN PARTICULAR IN THE MANUFACTURE OF EXPLOSIVES

摘要

P THE PRESENT INVENTION CONCERNS A SPERICAL OR SUBSTANTIALLY SPHERICAL CHAMBER, INTENDED TO CONFINE THE EFFECTS OF SURPRESSIONS AND ECLATS CAUSED BY EXPLOSION, DEFLAGRATION OR DETONATION OF EXPLOSIVE SUBSTANCES. / P P IT RELATES TO A CHAMBER HAVING EXTERNAL ENVELOPE 2 FORMING A MECHANICAL SUPPORT, AN INTERNAL ENVELOPE 3 PROVIDING PROTECTION AGAINST THE CRAPS, AND AN INTERMEDIATE LAYER 4 OF ABSORPTION OF SHOCKS. THE EXTERNAL AND INTERNAL LAYERS ARE NOT CONNECTED TO ANOTHER SO THAT THEY CAN NOT VIBRATE IN PHASE. THE DOORS THAT CLOSE THE ORIFICES SHAPED IN THE CHAMBER HAVE AN ANALOGUE STRUCTURE. / P P APPLICATION TO CONTAINMENT OF APPLIANCES IN WHICH DANGEROUS CHEMICAL REACTIONS ARE EFFECTED, SUCH AS THE MANUFACTURE OF EXPLOSIVES. / P