Cleated corrugated paperboard container
OwnerJohn M. Grigsby, Daniel H. Doerrinventors
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Abstract
A cleated corrugated paperboard container is disclosed having a blank of corrugated paperboard scored to define panels for folding to define a container that wraps around a cast iron bathtub having a well with a rim surface and an apron extending along the side of the well from an edge of the rim. Cleats rigidly attach to the side edges of the panels to define a load bearing frame at the ends of the container.
Claims9
A cleated corrugated paperboard container for enclosing a cast iron bathtub having a well with a rim surface extending around an opening of the well and an apron extending along side of the well from an edge of the rim, comprising:
- a blank of corrugated paperboard scored to define a top panel, an apron panel, a bottom panel, and a well panel as a series of panels and a manufacturers joint foldably joined together along the respective scores, the blank having two side edges, a leading edge, and a trailing edge;
- and
- a pair of cleats rigidly attached to the side edges each of the panels in the series of panels, whereby a plurality of cleats are longitudinally aligned on the side edges of the blank, each cleat having a pair of longitudinal ends which are cut for mating engagement with the end of the adjacent cleat upon folding the blank on the scores,
- whereby the blank, being folded on the scores after the bathtub is placed rim down on the bottom panel of the blank, encloses the bathtub in a corrugated paperboard container which is closed by securing the manufacturers joint to a portion of the top panel adjacent the trailing edge of the blank.
A cleated corrugated paperboard container for enclosing a cast iron bathtub having a well with a rim surface extending around an opening of the well and an apron extending along side of the well from an edge of the rim, comprising:
- a blank of corrugated paperboard scored to define a top panel, an apron panel, a bottom panel, and a well panel as a series of panels and a manufacturers joint foldably joined together along the respective scores, the blank having two side edges, a leading edge, and a trailing edge, the blank including elongated strips of reinforcement tape imbedded between layers of the blank of corrugated paperboard and disposed in a portion of the blank adjacent the side edges;
- a pair of cleats rigidly attached to the side edges each of the panels in the series of panels, whereby a plurality of cleats are longitudinally aligned on the side edges of the blank, each cleat having a pair of longitudinal ends which are cut for mating engagement with the end of the adjacent cleat;
- a pair of rim-support pads, each rigidly attached to the bottom panel and abutting an inner side of a respective one of the cleats;
- a pair of apron pads spaced-apart and rigidly attached to the apron panel for cushioning the apron of the bathtub held within the folded blank;
- a joint cleat rigidly attached to the top panel along the trailing edge of the blank whereby staples are driven through the manufacturer's joint into the joint cleat to secure the blank as a wrapped covering around the tub;
- and
- a pair of feet pads spaced-apart and rigidly attached to the top panel such that a surface of the respective feet pads contacts a foot extending outwardly from a bottom surface of the well of the bathtub held within the folded blank container, for restricting the feet of the bathtub from punching through the top panel of the blank,
- whereby the blank, being folded on the scores after the bathtub is placed rim down on the rim-support pads, encloses the bathtub in a corrugated paperboard container which is closed by securing the manufacturers joint to a portion of the top panel adjacent the trailing edge of the blank.
Dependencies are inferred from the claim text.