Abstract: A foldable accommodating box includes a floor having a sidewall accommodating pocket, a pair of end walls pivotally supported on the floor, and a pair of sidewalls capable of being accommodated in the sidewall accommodating pocket in a mutually piled state. Each of the sidewalls includes a wall plate formed into a right-angled quadrilateral shape, a frame plate secured at right angles to an outer surface of an outer periphery of the wall plate, and a plurality of metal bars combined in a lattice shape and secured to the wall plate and the frame plate. The frame plate is provided with a notch for ensuring that when the sidewalls are piled on each other in an embraced manner so that their outer surfaces are opposed to each other, they are piled on each other with the frame plates partially adjoining each other on inner and outer sides.

Abstract: The present invention concerns a returnable case comprising a bottom member 1, left and right side members 2L, 2R and front and back side members 3F, 3B, wherein the front and back side members 3F, 3B are formed foldable inward in a two fold state to the bottom member 1 and, in addition, formed to be detachable. A pair of claw insertion openings 1f are provided on the bottom member 1, and the width (breadth) thereof is formed wide, and at the same time, the lower part of the member forming the claw insertion opening 1f is opened. Thereby, it can be loaded not only by the fork lift but also by the hand lift. The left and right side members 2L, 2R and front and back side members 3F, 3B are joined by a lock member 4.

Abstract: The present invention concerns a returnable case comprising a bottom member 1, left and right side members 2L, 2R and front and back side members 3F, 3B, wherein the front and back side members 3F, 3B are formed foldable inward in a two fold state to the bottom member 1 and, in addition, formed to be detachable. A pair of claw insertion openings 1f are provided on the bottom member 1, and the width (breadth) thereof is formed wide, and at the same time, the lower part of the member forming the claw insertion opening 1f is opened. Thereby, it can be loaded not only by the fork lift but also by the hand lift. The left and right side members 2L, 2R and front and back side members 3F, 3B are joined by a lock member 4.