A leak proof container and a method of forming the container from a blank. The blank includes a bottom panel, first and second side panels connected to the bottom panel at opposing lateral edges, and first and second end portions located at opposing longitudinal ends of the blank. Each end portion includes an inner end panel connected to the bottom panel, an outer end panel connected to the inner end panel, and first and second corner panels forming gussets connected to a respective one of the first and second side panels and connected to the inner end panel. An adhesive area is located on one side of the blank and comprises at least a portion on each of the outer end panel and the inner end panel. The adhesive area adheres the gussets to the inner end panel and to the outer end panel.

The following summary concerns the development of a folded leak-proof container (46) that consists of one piece of fiberboard or cardboard (1) containing slits and folds that produce the center panel (3), the top panel (4), the bottom panel (5), the side panels (6 and 7), and the end panels (8-15), the latter of which contain lengthwise slits (18-25) to be folded in order to form the side handles of the container (46); the container may also include a top handle (2). The main function of the container (46) is to keep cool, transport, and cool items that must be refrigerated; it can do so through the addition of ice or any coolant compatible with the material used to manufacture the container.

A paperboard food container includes a paperboard receptacle and a paperboard closure. The paperboard receptacle encloses, in an assembled state, a three-dimensional space in which a food product may be disposed and has an opening through which the food product enters the space. The paperboard closure is disposed across the opening, and includes first and second surfaces, one of the first and second surfaces, one of which has a tamper-evident region of weakness that may be irreversibly split to open the closure.

A leak proof container and a method of forming the container from a blank. The blank includes a bottom panel, first and second side panels connected to the bottom panel at opposing lateral edges, and first and second end portions located at opposing longitudinal ends of the blank. Each end portion includes an inner end panel connected to the bottom panel, an outer end panel connected to the inner end panel, and first and second corner panels forming gussets connected to a respective one of the first and second side panels and connected to the inner end panel. An adhesive area is located on one side of the blank and comprises at least a portion on each of the outer end panel and the inner end panel. The adhesive area adheres the gussets to the inner end panel and to the outer end panel.

Provided is a container system comprising a container and a partition insert. The container has a bottom wall and a plurality of side walls. The bottom wall and the side walls define an internal volume. The partition insert is connected to the container and is within the internal volume. The partition insert has a partition panel selectively movable between at least a stowed configuration and a raised configuration. In the raised configuration the partition panel divides the internal volume into at least two compartments.

A container for supporting a food product includes a tray and a liner. The tray includes a plurality of panels at least extending at least partially around an interior of the tray, the plurality of panels comprising a bottom panel, at least one side panel, at least one end panel, and at least one corner panel. The liner includes a central panel and at least one marginal panel each foldably connected to a gusset. The container is reconfigurable between a first configuration in which the at least one end panel and the at least one corner panel are in generally planar overlying relation with the respective bottom panel and the at least one side panel, with the liner positioned therebetween and with the gusset in a folded arrangement, and a second configuration in which the at least one side panel, the at least one end panel, and the at least one corner panel are generally upright relative to the bottom panel with the gusset in an expanded arrangement.

A leak proof container and a method of forming the container from a blank. The blank includes a bottom panel, first and second side panels at opposing lateral edges of the blank, and opposing end portions located at opposing longitudinal ends of the blank. Each end portion includes an inner end panel, an outer end panel hingedly connected to the inner end panel at hinge portions, and first and second corner panels, each corner panel forming a gusset between one of the side panels and the inner end panel, each gusset including a notch area for receiving one of the hinge portions. First and second locking tabs are defined in the outer end panel. The outer end panel can be folded over the inner end panel to position the hinge portions in the notch areas, and the locking tabs can be positioned between the gussets and the inner end panel.

A leak proof container and a method of forming the container from a blank. The blank includes a bottom panel, first and second side panels connected to the bottom panel at opposing lateral edges, and first and second end portions located at opposing longitudinal ends of the blank. Each end portion includes an inner end panel connected to the bottom panel, an outer end panel connected to the inner end panel, and first and second corner panels forming gussets connected to a respective one of the first and second side panels and connected to the inner end panel. An adhesive area is located on one side of the blank and comprises at least a portion on each of the outer end panel and the inner end panel. The adhesive area adheres the gussets to the inner end panel and to the outer end panel.

The invention relates to a layout for a box, having a bottom wall, four sidewalls and a cover, wherein the sidewalls each share a crease line with the bottom wall; wherein adjacent sidewalls share a connecting surface, which connecting surface shares a crease line with each of the two adjacent sidewalls; wherein the connecting surfaces are provided with at least one diagonal crease line; wherein the at least one diagonal crease line of the connecting surface coincides in one point with both crease lines between each of the adjacent sides and the bottom wall.

A folding box having a lower part and a hinged lid positionable relative to the lower part to a closed position of the folding box. The lower part having a bottom wall, a plurality of side walls, and a plurality of dust flaps. At least one of the plurality of side walls has an upper edge comprising a free edge and is arranged between two adjacent side walls having an upper edge foldably connected to a dust flap. The hinged lid has a top wall foldably connected to one of the plurality of side walls and at least one insertion tab. The at least one insertion tab is for insertion into a gap between that at least one of the plurality of side walls with the free edge and the dust flaps of the two adjacent side walls when the hinged lid is in the closed position.