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US 10,961,011 B2Granted
Container having varying wall thickness
AssigneeBerry Global, Inc.
InventorsBrady G. Gutekunst, Jacob R. Kent, Kiran M. D'Silva
Life of this patent
Estimating the term…
Abstract
A container includes a body that at least partially defines a product storage region. The container further includes a neck that extends upwardly from the body and that has an opening that opens into the product storage region to allow filling of the product storage region with contents and discharge of those contents. The container further includes a floor and a heel. Some areas of the container have varying material distribution or wall thickness.
Claims13
A blow-molded bottle, comprising:
- a neck, a floor, and a body between the neck and the floor;
- the bottle extending from a top to a bottom and having a height measured from the bottom to the top, the bottle having a varying outer diameter over the bottle height, the neck disposed between the top of the bottle and the body, the body disposed between the neck and the bottom of the bottle;
- the body extending from a bottom of the body to a top of the body, the body having at least one body wall thickness;
- the neck having a relatively smaller outer diameter than an outer diameter of the body;
- the bottle outer diameter transitioning from the relatively smaller neck outer diameter to the relatively larger body outer diameter through a shoulder having a varying shoulder outer diameter;
- the shoulder having a bottom with a shoulder bottom diameter approximately that of the body diameter;
- and
- a bottle wall thickness that is variable over the height of the bottle;
- a material reinforced area around a circumference of the bottle, the material reinforced area located in the neck and the shoulder;
- the material reinforced area having a material reinforced area wall thickness greater than the greatest body wall thickness at a thinnest point of the material reinforced area wall thickness,
- the floor coupled to a lower end of the body and having a floor thickness that is less than the thinnest point of the material reinforced area wall thickness and greater than the greatest body wall thickness.
8 more elements
A blow-molded container, comprising:
- a body defining a product storage region and having at least one body wall thickness,
- a neck arranged to extend upwardly from the body, the neck having at least one neck wall thickness, the neck being formed to include an opening at a top of the container,
- a shoulder disposed between the body and the neck, the shoulder having a shoulder wall thickness, and
- a floor coupled to a lower end of the body, the floor having a floor thickness,
- wherein the neck wall thickness and the shoulder wall thickness are greater than the greatest body wall thickness and the floor thickness from the opening to a bottom of the shoulder.
2 more elements
A blow-molded bottle, comprising:
- a neck having threads and a band located below the threads, a floor, and a body;
- the neck having a relatively smaller neck diameter than a relatively larger body diameter;
- the neck diameter transitioning to the relatively larger body diameter through a shoulder having a varying diameter;
- the shoulder having a bottom with a shoulder bottom diameter approximately that of the entire body diameter;
- the body having at least one body wall thickness;
- a heel disposed between the body and the floor, the heel having a top with a heel top diameter approximately that of the entire body diameter;
- and
- a first material reinforced area around the heel and the floor, the first material reinforced area having a first material reinforced area wall thickness greater than the greatest body wall thickness, and
- a second material reinforced area around the neck below the threads and the band, the second material reinforced area having a second material reinforced area wall thickness greater than the greatest body wall thickness and greater than the entire first material reinforced area wall thickness.
6 more elements
Dependencies are inferred from the claim text.