Carrier for stacked articles
AssigneeRiverwood International Corporation
InventorRobert L. Sutherland
Life of this patent
Estimating the term…
Abstract
A carrier containing a plurality of layers of articles arranged in stacked end-to-end fashion. The carrier is fully enclosed and includes side end panel flaps which extend substantially the entire distance from the top panel to the bottom panel of the carrier to strengthen the carrier and prevent bowing of the panels. Score lines in the side end panel flaps further prevent bowing during folding. The top panel is formed by overlapping top panel flaps, the inner top panel flap including a folded-under reinforcing flap which produces an area of triple thickness between handle openings in the flaps and which extends into the end panels for additional reinforcement purposes.
Claims18
An article carrier containing a plurality of layers of stacked articles, comprising:
- two side panels having upper and lower edges;
- a bottom panel connected to the lower edges of the side panels said bottom panel having an interior and an exterior surface;
- a top panel connected to the top edges of the side panels said top panel having an interior and an exterior surface;
- end panels comprised of adhered flaps connected at the top, bottom and side panels, the flaps connected to the side panels including upper and lower edges which are substantially in contact with and parallel to the interior surfaces of the top and bottom panels so that the side end panel flaps extend substantially the entire distance from the top panel to the bottom panel;
- and
- the plurality of layers of articles having top and bottom ends, the articles of each layer being arranged in stacked end-to-end relationship with the articles in a next adjacent of said layers, the bottom ends of the articles in a lowermost layer of said plurality of layers being adjacent the bottom panel of the carrier and the top ends of the articles in an uppermost layer of said plurality of layers being adjacent the top panel of the carrier when the carrier is resting on the bottom panel.
An article carrier containing a plurality of layers of stacked articles, comprising:
- two side panels having upper and lower edges;
- a bottom panel connected to the lower edges of the side panels said bottom panel having an interior and an exterior surface;
- a top panel connected to the top edges of the side panels said top panel having an interior and an exterior surface;
- end panels comprised of adhered flaps connected to the top, bottom and side panels, the flaps connected to the side panels including upper and lower edges which are substantially in contact with and parallel to the inner surfaces of the top and bottom panels so that the side and panel flaps extend substantially the entire distance from the top panel to the bottom panel;
- the side end panel flaps being connected to the side panels along fold lines and said side end panel flaps including a plurality of spaced score lines for resisting bowing of said side end panel flaps when said flaps are folded about their fold lines;
- the top panel being comprised of an inner flap connected to the upper edge of one of the side panels along a fold line and an overlapping outer flap connected to the upper edge of the other side panel along a fold line, the end panel flaps connected to the top panel being comprised of end panel flaps connected to each of the inner and outer top panel flaps by fold lines, the end panel flaps connected to the outer top panel flap overlapping the end panel flaps connected to the inner top panel flap.
A blank for forming an article carrier adapted to contain a plurality of layers of stacked articles, comprising:
- a bottom panel section connected at opposite edges along fold lines to side panel sections;
- an outer top panel flap connected to one of the side panel sections along a fold line and an inner top panel flap connected to the other side panel section along a fold line;
- lower end panel flaps connected to the bottom panel section along fold lines;
- upper end panel flaps connected to the top panel flaps along fold lines;
- the inner and outer top panel flaps are adapted to be overlapped in the carrier formed from the blank, and wherein each said top panel flap includes a handle opening adapted to be spaced from each other in the carrier to provide a handle strap therebetween, the inner top panel flap having a reinforcing flap foldably connected thereto and adapted to be in face-to-face contact with an interior surface of the inner top panel flap int eh carrier formed from the blank, said reinforcing flap extending beyond the fold lines connecting the top panel flaps to the upper end panel flaps so as to reinforce the upper end panel flaps;
- side end panel flaps connected to the side panel sections along fold lines, the end panel flaps at each side of the blank adapted to be adhered together to form end panels of the carrier;
- and
- the side end panel flaps including upper and lower edges extending away from the side panel sections, said upper edges of said side end panel flaps being substantially aligned with the fold lines connecting the side panel sections to the top panels flaps and said lower edges being substantially aligned with the fold lines connecting the side panel sections to the bottom panel section.
Dependencies are inferred from the claim text.