STRUCTURE OF STORAGE DEVICE

摘要

PROBLEM TO BE SOLVED: To provide a storage device utilizing a space without any waste, easily storing materials, and improving the freedom degree of a design plan without limiting the installation place. SOLUTION: This is a storage device adjoining to stairs of a two-story building 1 and having a storage space 2 vertically penetrating the building inside. The lowermost floor 4 of the storage space 2 is positioned in a lower level than a first floor part 5. The uppermost ceiling 6 in the storage space 2 is positioned approximately same level as the second floor ceiling part 7. The storage space is approximately equally divided into three in the height direction.