Abstract: The embodiments of the present invention provide a blank foldable material that may be configured to form a container. When formed, the container is self-locking and includes top panel assemblies that form additional bearing surfaces. The blank is configured to form a container that includes corners having multiple thicknesses. However, despite the multiple thickness of the corner assemblies, the panels are only adhered in one location per corner. The single adhesion/corner arrangement provides a multi-wall corner arrangement that is strong, yet has flexible applications. The single adhesive/corner adds vertical stacking strength and lateral stability between the panels. The unique approach of only adhering at one place per corner is a space and cost saving improvement that maintains a container integrity and usefulness.

Abstract: The present invention is directed to a stackable container and container blank. In accordance with the present invention, a single sheet of foldable material is cut and scored to define container blank. The blank includes a bottom panel and a side panel connected with the bottom panel. An end panel is connected with the bottom panel. A top panel is connected with said side panel opposite the bottom panel. Also, a top panel flap is connected with said top panel. The blank further includes a corner first panel that is connected with the end panel. Also, a corner second panel is connected with the corner first panel opposite the end panel. Further, a corner third panel connected with said corner second panel opposite said corner first panel, said corner third panel defining a corner third panel cutout.

Abstract: A blank for a stackable shelf and the shelf formed from it. The blank comprises a substantially rectangular shelf member having side edges and side walls. Each of the side walls has an integral extension. Each of the side walls is attached to its side edge by score lines. Each of the side walls has a height which is perpendicular to its score line. The heights of the side walls are substantially equal. The integral extensions extend into the shelf member and are detachable from the shelf member. Each of the integral extensions has a height which is perpendicular to the score line which attaches its side wall to the shelf member. The height of the integral extension is greater than the height of the side wall. Each of the integral extensions has a transverse score line which divides the extension into an upper and a lower section. The score line is substantially parallel to the score line which attaches its side wall to the shelf member.

Abstract: The present invention is directed to a stackable container and container blank. In accordance with the present invention, a single sheet of foldable material is cut and scored to define container blank. The blank includes a bottom panel and a side panel connected with the bottom panel. An end panel is connected with the bottom panel. A top panel is connected with said side panel opposite the bottom panel. Also, a top panel flap is connected with said top panel. The blank further includes a corner first panel that is connected with the end panel. Also, a corner second panel is connected with the corner first panel opposite the end panel. Further, a corner third panel connected with said corner second panel opposite said corner first panel, said corner third panel defining a corner third panel cutout.

Abstract: The present invention is directed to a hand-set tray type container with corner posts and the associated container blank. In accordance with the present invention, a single sheet of foldable material is cut and scored to define container blank. The blank includes a bottom panel and a side panel connected with the bottom panel. An end panel is also connected with the bottom panel. An end flap is connected with the end panel opposite said bottom panel. The end flap is connected with the end panel by a pair of spaced apart fold lines. Further, a corner first panel is connected with the side panel. A corner second panel is connected with the corner first panel opposite the end panel. Also, a corner third panel is connected with the corner second panel opposite the corner first panel.

Abstract: The present invention is directed to a method of reducing a container's folding resistance, and improving a container's overall ability to tolerate score line misregister. The method includes forming a container blank having a panel wherein the panel includes a score line. Also, the method includes interposing a relief region along the score line, wherein the score line is aligned with the relief region. The relief region includes a plurality of relief profiles or cuts through the blank/container's material. The relief profiles may be of any geometric shape.

Abstract: A container (10) formed from a one-piece blank (12) including a bottom panel (14), first and second opposed side walls (16), (18), and first and second end walls (20), (22). A top lid panel (24) connects to the first side wall and a bottom lid panel (26) connects to the second side wall. A locking tab (46) is formed in the first side wall and includes a thumb notch (48) located within the tab. The top lid panel includes a pair of cover latches (28) located on the outer corners thereof. The bottom lid panel includes a pair of alignment tabs (40) located on the outer corners thereof. Each end wall includes a hand hole lock (60), a lock slot (64), and a recess (66) located along the end wall exterior edge. The lock slot is located between the recess and the hand hole lock. Each end wall further includes first and second reinforcing panel sub-assemblies (56), (58), each having an inner panel (70), (100), a middle panel (72), (102), and an outer panel (74), (104).

Abstract: A container (10) formed from a one-piece blank (12) including a bottom panel (14), first and second opposed side walls (16), (18), and first and second end walls (20), (22). A top lid panel (24) connects to the first side wall and a bottom lid panel (26) connects to the second side wall. A locking tab (46) is formed in the first side wall and includes a thumb notch (48) located within the tab. The top lid panel includes a pair of cover latches (28) located on the outer corners thereof. The bottom lid panel includes a pair of alignment tabs (40) located on the outer corners thereof. Each end wall includes a hand hole lock (60), a lock slot (64), and a recess (66) located along the end wall exterior edge. The lock slot is located between the recess and the hand hole lock. Each end wall further includes first and second reinforcing panel sub-assemblies (56), (58), each having an inner panel (70), (100), a middle panel (72), (102), and an outer panel (74), (104).

Abstract: A container (10) formed from a one-piece blank (12) including a bottom panel (14), first and second opposed side walls (16), (18), and first and second end walls (20), (22). A top lid panel (24) connects to the first side wall and a bottom lid panel (26) connects to the second side wall. A locking tab (46) is formed in the first side wall and includes a thumb notch (48) located within the tab. The top lid panel includes a pair of cover latches (28) located on the outer corners thereof. The bottom lid panel includes a pair of alignment tabs (40) located on the outer corners thereof. Each end wall includes a hand hole lock (60), a lock slot (64), and a recess (66) located along the end wall exterior edge. The lock slot is located between the recess and the hand hole lock. Each end wall further includes first and second reinforcing panel sub-assemblies (56), (58), each having an inner panel (70), (100), a middle panel (72), (102), and an outer panel (74), (104).

Abstract: A container (10) formed from a one-piece blank (12) including a bottom panel (14), first and second opposed side walls (16), (18), and first and second end walls (20), (22). A top lid panel (24) connects to the first side wall and a bottom lid panel (26) connects to the second side wall. A locking tab (46) is formed in the first side wall and includes a thumb notch (48) located within the tab. The top lid panel includes a pair of cover latches (28) located on the outer corners thereof. The bottom lid panel includes a pair of alignment tabs (40) located on the outer corners thereof. Each end wall includes a hand hole lock (60), a lock slot (64), and a recess (66) located along the end wall exterior edge. The lock slot is located between the recess and the hand hole lock. Each end wall further includes first and second reinforcing panel sub-assemblies (56), (58), each having an inner panel (70), (100), a middle panel (72), (102), and an outer panel (74), (104).

Abstract: A container (10) formed from a one-piece blank (12) including a bottom panel (14), first and second opposed side walls (16), (18), and first and second end walls (20), (22). A top lid panel (24) connects to the first side wall and a bottom lid panel (26) connects to the second side wall. A locking tab (46) is formed in the first side wall and includes a thumb notch (48) located within the tab. The top lid panel includes a pair of cover latches (28) located on the outer corners thereof. The bottom lid panel includes a pair of alignment tabs (40) located on the outer corners thereof. Each end wall includes a hand hole lock (60), a lock slot (64), and a recess (66) located along the end wall exterior edge. The lock slot is located between the recess and the hand hole lock. Each end wall further includes first and second reinforcing panel sub-assemblies (56), (58), each having an inner panel (70), (100), a middle panel (72), (102), and an outer panel (74), (104).

Abstract: A cover panel improvement is described for a container having a bottom panel, side walls, end walls, and an open top. The improvement includes first and second cover panels connected to the side walls. Each cover panel includes side tabs that extend outwardly and fold down onto the end walls of the container. Portions of the cover panel overlap, as do portions of the side tabs. Various embodiments are provided regarding the size, shape, and placement of heavy and zero crush areas in the side tabs and cover panels. The heavy crush areas are used to reduce the overall thickness of the side tabs where overlapped. Openings may be used along the hinge line between the side tabs to help in properly forming the respective hinge line, e.g., by making the side tab more flexible along its fold line. Likewise, a spine may be used to help maintain tab stiffness.

Abstract: A fence construction assembly includes a slat engaging plate, preferably constructed from a single elongated board, for attachment to a fence support member, such as a fence post of a section of fence. The board is severed lengthwise to form first and second frame parts which when located adjacent to one another form the slat engaging plate. Each of the first and second frame parts has a substantially lengthwise extending slat-engaging edge formed by the severing of the single board.

Abstract: A carton blank from a one-piece blank includes a floor and sidewalls, with corner posts at the corners of the carton. The corner posts include end panels located beside adjacent sidewalls and a plurality of intermediate panels folded to form a Z-shape cross-section.

Abstract: A carton with triple-thickness sidewalls formed from a one-piece unitary blank includes sidewalls and endwalls extending from a floor. Lid members extending from the endwalls cover the carton interior and arrangements for locking the lids in a closed position are provided. The sidewalls and endwalls are interlocked with a locking post arrangement to prevent pull-out.

Abstract: The corrugated container is provided with internal reinforcing panels to form corners of increased thickness, thereby augmenting the stacking strength of the container. Locking tabs are formed in either vertical endwalls or in horizontal lid panels of the container and are interlocked with the reinforcing panels being folded between overlapping reinforcing panels. Locking slots are provided in the carton sidewalls and locking flaps have ear portions engagable with edges of the locking slots, to hold the lid panels in a closed position.

Abstract: A carton with triple-thickness sidewalls formed from a one-piece unitary blank includes sidewalls and endwalls extending from a floor. Lid members extending from the endwalls cover the carton interior and arrangements for locking the lids in a closed position is provided. The sidewalls and endwalls are interlocked with a locking post arrangement to prevent pull-out.

Abstract: A carton formed from a one-piece unitary blank includes sidewalls and endwalls extending from a floor. Lid members extending from the endwalls cover the carton interior and arrangements for locking the lids in a closed position is provided.

Abstract: Carton apparatus includes lid members having locking tabs received in pockets formed in triple layer sidewalls. The intermediate layer of the sidewall defines a recess for receiving the locking tab, and forms a pocket when inner and outer sidewall layers are brought into contact with the intermediate sidewall layer. The intermediate sidewall layer includes locking edges which engage locking edges on the locking tabs. The tab-receiving pockets may be either open or closed.

Abstract: A carton with triple-thickness sidewalls formed from a one-piece unitary blank includes sidewalls and endwalls extending from a floor. Lid members extending from the endwalls cover the carton interior and arrangements for locking the lids in a closed position is provided. The sidewalls and endwalls are interlocked with a locking post arrangement to prevent pull-out.