A blank for a package configured to retain an article therein can be configured to be wrapped around the article to form a circumferential case around the article and have a longitudinal length longer than the article. The blank can be configured to define the circumferential case to include one or more inward protrusions at or near one or more ends of the circumferential case that is configured to extend into the circumferential case above and/or below the article to retain the article longitudinally.

Embodiments of a reusable stackable shipping box are provided herein. The reusable stackable shipping box may be reused and cleaned without causing harm to the integrity of the box. In addition, the box is slightly tapered in shape such that the box may be stacked upon and within other boxes for ease in shipping and organization.

A retail-ready container includes internal corner supports. The container is erected from a preassembly formed from a single blank. The blank includes a side panel, a bottom panel, and an auxiliary panel. Each of the side panel and the auxiliary panel include a plurality of sections connected by respective fold lines. The auxiliary panel is folded against the side panel and sections of the auxiliary panel are adhered to corresponding sections of the side panel. Fold lines of the side panel are laterally offset from fold lines of the auxiliary panel so that unfolding of the preassembly yields the container with internal corner supports.

The present invention is a package having strengthened, reinforced lines of weakness. More particularly, the package, in its fully formed configuration, provides for a self-reinforced package and strengthened, reinforced lines of weakness for stacking and transport wherein the package is resistant to fracture at its lines of weakness due to jostling of its contents against the inside of the package and at its lines of weakness.

The invention relates to a polygonal container comprising a tubular polygonal body (10) with an even number of flat faces (11) numbering more than four, which is formed by a strip of corrugated cardboard (19) rolled up at least two full turns and adhered to itself by means of lines of glue (30) transverse to the channels of the corrugated cardboard, forming a multilayer wall (13); a base body (20) defined by a base panel of cut and folded stiff double-faced corrugated cardboard (24) attached around an end portion of the tubular polygonal body (10). The method comprises forming the tubular polygonal body by means of rolling the strip of corrugated cardboard around a polygonal rotary drum (51) and subsequently attaching to a base body (20).

A carton for holding an article. The carton can comprise a plurality of panels that extends at least partially around an interior of the carton. The plurality of panels can comprise a first panel and a second panel. An insert can comprise a central panel, an inner side panel foldably connected to the central panel, and an inner flap foldably connected to the inner side panel. The first panel can at least partially overlap the central panel, the inner side panel can be spaced apart from the second panel, and at least a portion of the inner flap can extend from the inner side panel to the second panel.

Assembling method of flattening-realizable file rack, comprising following steps: gluing; grey board pasting; folding; opening-burying; and forming. File rack assembled from the flattening-realizable file rack assembly method, comprises first single-powder cardboard body, wherein second single-powder cardboard body is formed at left side of the first single-powder cardboard body, third single-powder cardboard body is formed at right side of the first single-powder cardboard body, fifth single-powder cardboard body is vertically formed at top end of the first single-powder cardboard body, fourth single-powder cardboard body is formed at left side of the fifth single-powder cardboard body, and bottom end of the fourth single-powder cardboard body is connected with top end of the second single-powder cardboard body, sixth single-powder cardboard body is formed at right side of the fifth single-powder cardboard body, and bottom of the sixth single-powder cardboard body is connected with top end of the third single-powder cardboard body for forming.

A packaging box includes a first pair of side plates facing each other, a second pair of side plates facing each other, an upper plate to close an upper opening of the packaging box, a bottom plate to close a lower opening of the packaging box, a folded inward contact flap, and a holding mechanism. The folded inward contact flap is connected to a lateral side of one of the first pair of side plates and folded at the lateral side to be in contact with one of the second pair of side plates. The holding mechanism holds contact between the folded inward contact flap and the one of the second pair of side plates.

A blank for a package configured to retain an article therein can be configured to be wrapped around the article to form a circumferential case around the article and have a longitudinal length longer than the article. The blank can be configured to define the circumferential case to include one or more inward protrusions at or near one or more ends of the circumferential case that is configured to extend into the circumferential case above and/or below the article to retain the article longitudinally.

The present disclosure relates, in general, to stackable containers which are effective for shipping goods to a point of sale and for being easily and reliably converted into a merchandise display case after delivery. More particularly, provided herein is a foldable, stackable shipping and display container for shipping goods to a point of sale can be easily converted into a merchandise display case, and can be formed from one or more blanks folded and formed according to a method for creating the box such that it encloses the storage space on all sides.