A tank that includes a tank wall composed of a plastic material, and at least one reinforcing profile member configured to minimize deformation of the plastic tank. The at least one reinforcing profile member is configured for arrangement on an outer side of the tank wall to be engaged by the tank wall and establish a positive material bond connection therewith. The at least one reinforcing profile member has a retaining geometry region with a plurality of openings through and/or into which material of the tank wall extends and onto a rear side of the reinforcing profile member facing away from the tank wall to thereby establish the positive material bond connection between the tank wall and the at least one reinforcing profile member at the retaining geometry region.

A device for reinforcing vehicle fuel tank improves a structure of a rigid reinforcement pillar mounted in an enclosed fuel tank by maintaining stiffness of the reinforcement pillar in a state in which the fuel tank is under positive pressure and an engine negative pressure acts thereon as well as inducing breakage of the reinforcement pillar when a large impact applies, such as in the event of vehicle collision, thereby preventing a fused portion between upper and lower plates of the fuel tank from rupturing.

A portable container and container assembly provides a durable, functional and simple carry-all solution for dry and wet provisions, goods and gear. Exemplary features of various embodiments include one or more of an overmolded pad on the bottom of the container, a removable handle incorporating a releasable retaining structure, a lid that seals within the container cavity and is flush with the outer periphery of the container sidewall and/or has a cellular internal reinforcing structure, a skirt extending around the sidewall that is integral with handle mounts for the handle and/or provides a connection point for external components, and a drop-in tray with a collapsible handle.

A non-durable flexible container can include a first film wall including a first portion comprising at least one first structural support member defined in the first film wall, and a second portion that is free of a structural support member. The container can further include a second film wall including at least one second structural support member defined in the second film wall, wherein at least a portion of the first structural support member is adjacent to at least a portion of the second structural support member to define a seam region, and a side of the seam region defines an edge of the non-durable flexible container. The container can also include a closed produce volume defined between first and second film walls; and a seam projecting outwardly from the seam region at an intersection of the first and second film walls.

Disclosed herein are fusion packaging and fusion packages. One package includes a frame configured to provide structure for the package, a sidewall fused to the frame, and a tethered cap connected to one end of the frame. Another package includes a sleeve configured to provide structure for the package, a tethered cap fused to one end of the sleeve, and a seal configured to be fused to a remaining end of the sleeve after the package is filled with content. Another package includes a frame configured to provide structure for the package, a film fused to the frame, a cap connected to one end of the frame, the cap including a structure to retain the cap after removal from the frame, and a seal connected to another end of the frame, where one of the cap and seal are connected to the frame after material placement.

A transportation container with a stacked arrangement of containers formed from plastic, in which the containers are formed with a container bottom and a peripheral container wall, wherein the container bottom is configured so as to cover a total area of a transportation pallet or a section thereof, the peripheral container walls are formed with an upright wall and reinforcements disposed thereon, the containers are releasably assembled from container components which have two lateral container components, wherein container components disposed adjacent to each other are connected together in an interlocking and/or force-fitting manner.

Disclosed herein are fusion packaging and fusion packages. A package includes a frame which provides structure, a sidewall fused to the frame, and a cap connected to one end of the frame. Another package includes a sleeve, a cap fused to one end of the sleeve, and a seal configured to be fused to a remaining end of the sleeve after filling with content. Another package includes a frame, a film fused to the frame, a cap connected to one end of the frame, and a seal connected to another end of the frame, where one of the cap and seal are connected to the frame after material placement. Sealed edges are formed at junctures between a frame, sleeve, or cap and a sidewall or film when frame, sleeve, or cap material embeds with sidewall or film material.

A non-durable flexible container can include a first film wall including a first portion comprising at least one first structural support member defined in the first film wall, and a second portion that is free of a structural support member. The container can further include a second film wall including at least one second structural support member defined in the second film wall, wherein at least a portion of the first structural support member is adjacent to at least a portion of the second structural support member to define a seam region, and a side of the seam region defines an edge of the non-durable flexible container. The container can also include a closed produce volume defined between first and second film walls; and a seam projecting outwardly from the seam region at an intersection of the first and second film walls.

A portable container and container assembly provides a durable, functional and simple carry-all solution for dry and wet provisions, goods and gear. Exemplary features of various embodiments include one or more of an overmolded pad on the bottom of the container, a removable handle incorporating a releasable retaining structure, a lid that seals within the container cavity and is flush with the outer periphery of the container sidewall and/or has a cellular internal reinforcing structure, a skirt extending around the sidewall that is integral with handle mounts for the handle and/or provides a connection point for external components, and a drop-in tray with a collapsible handle.

Containers for holding particulate materials are provided. The containers may be formed from molded pulp. The containers may included molded pulp shaped or threaded features formed integrally on the container that may aid in providing closure to the device. The containers may optionally include a fitment and/or liner, or may be free of fitments and liners. The containers may optionally have inner load bearing members. The containers may be stackable