CHIMNEY STACK, IN PARTICULAR AN ATMOSPHERICAL COOLING TOWER

摘要

The present invention relates to a stack, particularly an atmospheric cooling tower. The stack comprises a shell with double curvature and a bearing structure or seating for the shell; the shell is dissociated from the seating and presents in its lower part a rigid peripheral ring via which it rests on this seating. The invention is more particularly applicable to the production of atmospheric cooling towers.