A lightweight transportable containerized shelter includes wall panels made of a non-metal composite material coated at least on its inner face with a metal layer for EMI protection. The several wall panels are secured to a metal structural frame without the use of fasteners so as to define a containerized transportable shelter. The shelter meets ISO standards 668 and 1496. The shelter provides a continuous barrier to electromagnetic signals. Moreover, the containerized shelter is amenable to nine high stacking as required for ISO certification.

This invention relates to prefabricated, lightweight, multi-component structural modular building panels and modular building systems. The said panels are framed with edge members that have a unique connecting shape, making them modular. The multi-component panel allows for design flexibility and the mass manufacturing of its components. Connectors serve as a link to assemble the panels together, and to connect them to corners, floors or foundations, roof panels and the roof apex member, and or other conventional construction elements. Connectors and members, all with unique connecting shapes, coupled with the said panels, create a structural wall, roof, similar structure or building system. Assembled panels and members incorporate the primary building structure and the building envelope. The assembled panels, members and other components of the building system, in part or whole, can be flat packed for easy transport and shipping, and can be assembled quickly and easily with semi-skilled labor.

A system and method for forming an easily-erectable modular business cubicle is provided. The system/method involves the use of a rectangularly-shaped tile that has distinct connectors on each of its four sides. On one tile side is a single coupling connector and on the opposite is a multiple coupling connector. On the top is a connector comprising a plurality of elongated parallel grooves and on the bottom is a connector comprising a plurality of elongated parallel tongues corresponding to the top connector. These integrated connectors allow a plurality of these tiles to be releasably coupled to each other, both in a horizontal direction and a vertical direction. In addition, since no tools or separate connectors are required, a variety of cubicle styles can be easily formed and then later the cubicle can be dis-assembled or reconfigured into a new cubicle style. Tiles of different heights, but with the same connector configurations are also provided.

A wall section formed from sheet metal has a main panel, opposing vertical side flanges extending rearwardly from the side edges of the main panel, top and bottom horizontal flanges extending rearwardly from the panel, and stiffening flanges extending perpendicularly from the rear edges of the side, top and bottom flanges, thereby forming load bearing side beams, a header and a sill plate, the side flanges for attachment to the those of abutting wall sections to form a wall.

Provided herewith is a system for assembling a temporary structure using a plurality of separate members. A first member has ends at opposite sides of an elongated body portion, with notches on the top and bottom sides of each end. A second member has ends with notches formed on opposite between the ends. These notches enable the first and second members to engage with other such separate members. A third member has a triangular shape that functions as a roof truss with opposing sloped surfaces and an underside. A pair of truss notches is formed at positions corresponding to the notches of the first member, for each engaging with one of the plurality of separate members. The third member also includes feature hooks, formed on the sloped surfaces, for engaging with a fourth member defined by a planar roofing material having a plurality of holes.

A construction unit is provided, including a load-bearing frame including a plurality of upper horizontal members joined together at ends to form an upper frame portion, a plurality of lower horizontal members joined together at ends to form a lower frame portion, a plurality of vertical members joined to and vertically separating the upper frame portion from the lower frame portion, the vertical members being located at opposing corners defined by the upper frame portion and the lower frame portion. At least one hollow structural section is vertically positioned between the upper and lower frame portions and is fixed to the frame between adjacent pairs of the vertical members; and at least one sheathing panel joined directly to the at least one hollow structural section for forming a wall of the construction unit.

The present disclosure provides systems and methods for automated bag packaging, comprising at least one processor; and memory storing comprising: receiving an order comprising at least one item; searching at least one data store to determine one or more properties associated with each item; for each group: performing an optimization process for packaging the at least one item into one or more bags, by: selecting a data structure representing a first bag, the data structure comprising a size of the first bag; iteratively simulating packaging of a largest item of the group into the first bag until all items are packaged in the selected bag; generating at least one set of instructions for packaging the items into the selected bag; and sending the generated instructions to a computer system for display, the instructions including at least one item identifier and one bag identifier.

An apparatus and method for a wall panel system having a plurality of wall panels arranged within a framework. The wall panels may include a plurality of retention devices releasably engaging the framework to position the wall panels relative to the wall panel system. One or more of the retention devices may be actuated to engage and disengage from the framework. The wall panel system may include trim releasably engaging the framework.

Modified and connected foam wall structures and methods for making them are described. The wall structures include a frame, a foam panel attached to the frame, a foam layer disposed in a cavity defined by the frame, and a structural adhesive. The structural adhesive may be disposed in at least one of: (A) an aperture located within the foam layer, and (B) an aperture located between the foam layer and a frame member. In some cases, a cured structural adhesive is located between connecting members of adjacent foam wall structures.

A fork tube arrangement for facilitating the movement of a foldable transportable building.