Abstract: Apparatus for facilitating the manual erection and loading of a partially assembled paperboard carton blank. The machine includes a work table on which the carton blank is manipulated selectively to open the blank and close the bottom thereof by utilizing a vacuum system for selectively restraining major flaps forming the bottom wall of the carton. The opened carton blank remains immobilized on the work table for loading through the open upper end thereof. The major and minor flaps at said upper end then can be folded manually to close the loaded carton, after which the vacuum system can be deactivated to permit sliding of the loaded carton into a takeaway apparatus which can be a taping or sealing device or a conveyor for transporting the loaded carton to a remote work station, such as, for sealing. The table top may be pivotal.

Abstract: A carton formed from foldable paperboard, cardboard, or the like to include a first or top panel with a hingedly connected end closure or manufacturer's flap, a second or front panel juxtaposed the top panel for adhesive attachment thereto by means of the manufacturer's flap, a rear panel disposed parallel to but spaced from the front panel, and a bottom panel disposed parallel to but spaced from the first or top panel including a pair of parallel side panels hingedly connected along the edges of said bottom panel. Each of the side panels has a pair of opposite marginal edges free of the bottom panel, each of the edges having an inwardly offset medial part. The remaining parts or tabs of each marginal edge are adapted to facilitate the alignment and support the adhesion of the carton during assembly. The front and rear panels each have a pair of scored side flaps. The side flaps can be folded first then the side panels are folded with the tabs riding on the side flap scores.