초록 ▼

A container made from an integral blank in which a solid bottom wall is provided with hingedly connected side walls and ends walls which may be folded normal thereto. The end walls are provided with additional panels which may be placed in surface-to-surface relation with the interior of the side wa

A container made from an integral blank in which a solid bottom wall is provided with hingedly connected side walls and ends walls which may be folded normal thereto. The end walls are provided with additional panels which may be placed in surface-to-surface relation with the interior of the side walls and secured thereto in any suitable manner as by any automatic machinery such as a “tray former”. A pair of the securement panels from opposite end walls and opposite corners of the box have extensions which may be folded inwardly toward the opposite side wall panel to form a central partition. These extensions are longer than half the transverse distance between the opposite side walls so that portions of the extensions may meet in surface-to-surface relation to form a partition. The blank and therefore the container when formed may be scored so that it may be collapsed in bellows-like fashion with the side walls and a portion of the end wall folded in and the bottom wall folded out to bring the side walls together with the partition sections folded back against the side walls so that the container may be shipped and stored in collapse form. The upper ends of each of the end walls and the side walls may also be provided with closure flaps. Variations of the structure include having the partition sections extending from elements secured to narrower end walls rather than having the partitions extending from wider side walls; and the securement panels may be varied in relative length to provide variations of the position of the partition structure.

대표청구항 ▼

A reinforced corrugated paperboard container formed from a one-piece blank, said container comprising: (a) a bottom wall; (b) a pair of opposed side walls foldably connected to opposite side edges of said bottom wall and extending perpendicularly thereto; (c) a pair of opposed end walls foldably con

A reinforced corrugated paperboard container formed from a one-piece blank, said container comprising: (a) a bottom wall; (b) a pair of opposed side walls foldably connected to opposite side edges of said bottom wall and extending perpendicularly thereto; (c) a pair of opposed end walls foldably connected to opposite end edges of said bottom wall and extending perpendicularly thereto; (d) a securement panel foldably connected to each side edge of said end walls, said securement panels extending perpendicularly to said end walls and being disposed in face-to-face relationship with and secured to the inner surface of said side walls; (e) a pair of divider extension panels connected by a pair of first fold lines to a first pair of diagonally opposed ones said securement panels, said divider extension panels extending from their respective securement panels across the interior of said container to sub-divide the container into adjacent compartments, and said divider extension panels having overlapping terminal portions; and (f) a second pair of diagonally opposed ones of said securement panels terminating closely adjacent to said first fold lines whereby said side walls are reinforced by said securement panels throughout their entire extent.