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US 2015/0020479 A1Published application
Cardboard packaging with internal polymer frame structures
OwnerViwat Bryan Preamprasitchaiinventor
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OwnerViwat Bryan Preamprasitchaiinventor
Estimating the term…
A new package or box type having an internal core or frame structure comprising of plastic or other polymer material sandwiched between two cardboard sheets an all sides of the box forming the outer walls of the box. The walls of the box containing the frame structure are more resistant to bursting or crushing than conventional corrugated cardboard used in the industry for transporting goods. Use of plastic or polymers applied to the core frame results in less material consumption than conventional corrugated cardboard. This invention yields higher package strength throughout the package structure and not just the edge of the package in order to negate the use of the double corrugated walls design as widely used in corrugated card board to achieve similar package strength quality while minimizing package weight and preserving exterior package composition of cardboard for handling purposes.
A composite package or of box type containing a plurality of material consisting of plastic and cardboard for use in the shipping industry for transporting goods to consumers where said package contains an inner support frame structure made of polymers such as polyethylene, polypropylene, or polystyrene and lie sandwiched between the exterior and interior sheets of cardboard throughout all sides of the package.
A composite package comprising of a polymer frame structure of I-Beam shape and design and inter-connected by trusses with varying gauges of thickness for strength quality for elongated packages although natural shapes such as honeycomb structures made from polymers can be used.
A collapsible reusable box construction where the internal frame structure can have truss type shapes on all sides or a mixture of shapes including but not limited to truss designs, Beam designs, designs, and natural shapes such a honeycomb designs.
A corrugated package box for transporting goods to consumers in the shipping industry comprising:
A method of shipping a package to a consumer comprising:
A method of manufacturing a corrugated package box for transporting goods to consumers in the shipping industry comprising:
Dependencies are inferred from the claim text.