Container for free-flowing material

摘要: A container for storing free-flowing materials including an outer shell having serially connected rectangular panels with top flaps forming a and bottom bottom. The has cross section includes cut-out in lower corner. also liner irregular octagonal fitting substantially snugly within the shell, opening edge of facing cut-out. An inner same configuration as fits liner. at top, bottom, adjacent slat. Several reinforcing bands encircle flexible bladder is located inlet valve near discharge extending through retained by opening. removable to expose valve. base supports elevates bladder. Top are above below