LOOSE MATERIAL STORAGE Russian patent published in 1997 - IPC

FIELD: industrial and agricultural construction. SUBSTANCE: the storage uses cells of the main and auxiliary non-closed cylindrical members positioned with a relative shift in height. Adjacent cells intersect each other in the points of conjugation forming a vertical channel confined by the main member of one of the adjacent cells and auxiliary member of the other. Each non-outlined cell is intersected by others. The main members have bulges on the ends, and holes for bolts on the ends and in the points of joints. EFFECT: improved design. 4 dwg