US 6,729,475 B2 · Shipper and display carton

Abstract

The carton can be used both as a shipper carton and a display carton. The carton comprises two or more channels for containing products. The channels can be opened to maintain the integrity of the carton for use as a display carton by maintaining the integrity of the base wall, but with the removal of substantially all of the top wall of each channel and a significant portion of the sidewalls of each channel. The remaining part of the sidewalls, a rear wall and the base provide the structure for the use of the carton as a display carton. If used as a shipper, a tear strip on the base wall is removed and the carton fully opened and emptied. The carton is made from a unique carton blank and a unique folding of the panels of the blank to make the carton. In particular the abutting walls of the channels are of a unique structure with each having a separate sidewall and these separate sidewalls not connected to the base wall.

Claims6

Dependent claims

A shipper/display carton blank for producing a shipper/display carton having separate product channels comprising a contiguous blank comprised in a longitudinal dimension of a base panel, a first channel sidewall panel attached to said base panel, a first channel top panel attached to said first channel sidewall panel, a first channel other sidewall panel attached to said first channel top panel, a second channel sidewall panel attached to said first channel other sidewall panel, a second channel top panel attached to said second channel sidewall panel, and a second channel other sidewall panel attached to said second panel top wall panel, each of said panels having at least one flap on each transverse end, said base panel having a tear strip about medially transversely across said base panel, and a null tab on said first channel top panel, said null tab comprising score lines extending into said first channel sidewall panel and said first channel other sidewall panel.

A method of forming a shipper/display carton comprising:

providing a carton blank including in a contiguous array a base panel, a first channel sidewall panel, a substantially removable first channel top panel, a first channel other sidewall panel, a second channel sidewall panel, a substantially removable second channel top panel and a second channel other sidewall panel said base panel having a transverse glue flap on a side opposite said first channel sidewall panel;
folding said first channel sidewall panel upwardly at an angle of about 90° to said base panel, said top panel outwardly at an angle of about 90° to said first channel sidewall panel, and said first channel other sidewall panel downwardly at an angle of about 90° to said first channel top panel to a position adjacent to said base panel to form a first channel of said shipper/display carton;
folding said second channel sidewall panel upwardly at a fold at an angle of about 90° to said base panel, said second channel top panel outwardly at an angle of about 90° to said second channel sidewall panel and said second channel other sidewall panel downwardly at an angle of about 90° to said second channel top panel to a position adjacent said base panel to form a second channel of said shipper/display carton;
and attaching said transverse glue flap to said second channel other sidewall panel to form a first channel and a second channel of said shipper and display carton.

1 more element

Dependencies are inferred from the claim text.

Shipper and display carton

Life of this patent

Shipper and display carton

Life of this patent

Abstract

Claims6