A pallet assembly includes a support assembly and a base assembly. The support assembly has a deck molded from a plastic shell material and male fittings that extend away from a lower surface of said deck. The base assembly includes a stringer that defines a plurality of openings which extend through the entirety of the stringer. A female fitting extends completely through each of the openings in the stringer so that the base of each of the female fittings is flush with or extends beyond the bottom surface of said stringer. Each of the male fittings corresponds to a female fitting, attaching said support assembly to said base assembly.

The machine comprises a rotary feeder configured to receive the first tubular body and the second tubular body; wherein the first tubular body and the second tubular body are secured to one another separately in a single coaxial direction in the rotary feeder; and wherein the two tubular bodies make up separators of the pallets. The machine also comprises a robotic arm configured to transfer the two tubular bodies in pairs from the rotary feeder to an area above a transport table on which a first base of the pallet rests; so that one of the end portions of the second tubular body fits into an opening of the first base; wherein the robotic arm places the first tubular body around the second tubular body.

An apparatus for construction of a stringer of a pallet is disclosed herein. In various aspects, the apparatus includes a corrugate sheet (30) cut to form a stringer shape sheet (32) with the stringer shape sheet (32) having a plurality of parallel stringer sections (33) defined by cuts from an upper surface through a lower surface of the stringer shape sheet (32). Each stringer section (33) on the stringer shape sheet (32) may be linked to an adjacent stringer section (33) by a plurality of shear bridges (34).

Composite pallets and methods for making and using composite pallets are disclosed. An example composite pallet may include a plurality of base boards. The base boards may include a first resin material and a first fiber material. A plurality of support blocks may be coupled to the base boards. The support blocks may include a second resin material and an impact modifier. A plurality of intermediate boards may be coupled to the support blocks. The intermediate boards may include a third resin material and a second fiber material. One or more top end boards may be coupled to the intermediate boards. The one or more top end boards may include a fourth resin material and a third fiber material. One or more top boards may be disposed adjacent to at least one of the one or more top end boards. The one or more top boards may include a fifth resin material.

Sleeve pallet 10 is constructed from corrugate are disclosed. The sleeve pallet 10 includes a series of stringers 12 secured to an upper deck 14 and/or collar 16. When bonded to an upper deck 14, the upper deck 14 is bonded to and supports a collar 16. The collar 16 defines a peripheral flange 40. The peripheral flange 40 retains a sleeve over the collar 16 and/or upper deck 14 of the sleeve pallet 10. A cap 60 can be provided to cover and retains goods within the cavity 82 defined by the sleeve pallet 10. Before assembly, the flange 40 of the collar 16, the sleeve 18, and, when used, the cap 60 may be secured together by straps in a collapsed configuration.

The present invention is to provide a plastic pallet with reinforcements with a great resistance to bending caused by the placing of mechanisms used for transport and storage thereof, such as those caused by racking load. Likewise, the present invention is to disclose a plastic pallet with reinforcements such as inserts, which support a larger load compared with the conventional pallets without substantially incrementing the total weight.

Methods, devices, and systems for assembling a pallet are provided. In particular, a pallet is provided that is made from multiple pieces that are bent from an initial planar shape to a final shape. In some embodiments, a transverse piece locks at least one longitudinal piece in the final shape without the use of fasteners or adhesives. The resulting pallet can be loaded with materials and then maneuvered and transported using a forklift. In addition, the pieces can be made from cardboard which significantly reduces the weight of the pallet.

A self-locking structure includes an enclosure and a plunger assembly, where plunger assembly is movable within the enclosure in a vertical direction. An upper platform coupled to the plunger assembly, where the upper platform is configured to move in the same vertical direction as the plunger assembly. A lower platform coupled to the enclosure, where at least one isolation damper is disposed between a top surface of the lower platform and a bottom surface of the upper platform configured to compress under a load applied to a top surface of the upper platform. The plunger assembly includes a first locking finger, where the first locking finger is configured to engage with a first locking aperture of the enclosure when the at least one isolation damper is compressed under the load applied to the top surface of the upper platform.

An apparatus according to one embodiment includes a base having at least three mounting points on an upper surface thereof, an elastic block above each of the mounting points, and an elastic panel coupled to, and extending along, the upper surface of the base in a region between the mounting points. An apparatus according to another embodiment includes a base having at least three mounting points on an upper surface thereof, an elastic block above each of the mounting points, and at least two elastic pads positioned in recesses in the upper surface of the base. An apparatus according to another embodiment includes a base having at least three mounting points on an upper surface thereof, and an elastic panel coupled to, and extending along, the upper surface of the base in a region between the mounting points. The apparatus further includes at least two elastic pads.

In one embodiment, a maintainable pallet is provided with interchangeable support structures and sensors for identifying any damage that the interchangeable support structures may experience. The maintainable pallet may include two side supports, two end supports coupled to the two side supports end-to-end to form a rectangle, a central support position between the two side supports, a plurality of top transverse support fastened onto the two side supports to form a top loading surface and the central support with two-part releasable fasteners, and two bottom transverse supports fastened to the ends of the two side supports to form a bottom surface with two-part releasable fasteners. Sensors, in some embodiments, may be embedded in the two side supports to measure, for example, acceleration, location, or other logistic information. When a damaged piece is identified, the maintainable pallet can be disassembled by unfastening the two-part releasable fasteners to remove the damaged piece; and a new interchangeable piece will replace the damaged piece.