A multifunctional design housing is disclosed. In some examples, the multifunctional design housing includes an outer case with a back wall, a first side wall, and a second side wall. The back wall includes a first back wall edge and a second back wall edge. The first side wall extends forward from the first back wall edge, and the second side wall extends forward from the second back wall edge. The front wall includes a first side wall front edge and a second side wall front edge. A front opening is formed between the first side wall front edge and the second side wall front edge providing access to an interior volume within the outer case. A conduit control arm with a support element is spaced forward from the back wall and coupled to the outer case by a spacing element.

What is presented is a unit cell comprising a cellular geometry that comprises cell walls and cell edges arranged into a combination of a cubic cell geometry and a tetrahedral cell geometry arranged to have a coincident central vertex. The cubic cell geometry comprises three orthogonal cell faces that intersect at its central vertex. The tetrahedral cell geometry comprises an arrangement of eight tetrahedral cells that share its central vertex such that each tetrahedral cell shares three coincident edges with three other tetrahedral cells in a cubically symmetric arrangement. The tetrahedral cell geometry is combined with the cubic cell geometry such that all vertices of the tetrahedral cell geometry are coincident with the vertices of the cubic cell geometry.

What is presented is a unit cell comprising a cellular geometry that comprises cell walls and cell edges arranged into a combination of a cubic cell geometry and a tetrahedral cell geometry arranged to have a coincident central vertex. The cubic cell geometry comprises three orthogonal cell faces that intersect at its central vertex. The tetrahedral cell geometry comprises an arrangement of eight tetrahedral cells that share its central vertex such that each tetrahedral cell shares three coincident edges with three other tetrahedral cells in a cubically symmetric arrangement. The tetrahedral cell geometry is combined with the cubic cell geometry such that all vertices of the tetrahedral cell geometry are coincident with the vertices of the cubic cell geometry.

A deformable boom device includes a pair of shells, each shell of a substantially same arc length. A pair of hinges is mechanically coupled to the pair of shells to join the pair of shells into an open cross section as deployed in an extended state, and into about a flat structure in a flattened state. At least one of the pair of shells can include an about semi-circular cross section.

A three-dimensional load bearing structure may include a plurality of load bearing members, or force members, that are joined at a plurality of nodes to define a load bearing structure. The structure may include a plurality of longitudinal members extending in parallel along a longitudinal length of the truss structure, and a plurality of transverse members, joined to the plurality of longitudinal members at nodes, and extending between the plurality of longitudinal members. The plurality of transverse members may provide buckling support to the plurality of longitudinal members, so that an axial load, or compressive load, or buckling load, may be effectively carried by the truss structure.

A structural support member is disclosed. It has at least two longitudinally extending flanges spaced apart from one another by an assembly comprising a web and at least one reinforcing member. The web comprises at least one wave-shaped web portion arranged perpendicularly to the flanges, and at least one apex of the at least one wave-shaped web portion comprises at least one reinforcing member. The structural support member is typically formed as a beam.

The invention relates to a structural beam for use in a building, the structural beam comprising a first end, a second end and a longitudinal axis extending therebetween; at least two spaced apart wall members each wall member extending parallel with the longitudinal axis, abase member spanning between the at least two spaced apart wall members, wherein the base member and each wall member cooperate to form a trough for receiving cement, wherein each wall member includes: a first ledge extending outwardly away from the trough and; a second ledge extending outwardly away from the trough; wherein the first ledge and second ledge cooperate to form a channel dimensioned for receiving a part of an insulation member.

The invention relates to a structural beam for use in a building, the structural beam comprising a first end, a second end and a longitudinal axis extending therebetween; at least two spaced apart wall members each wall member extending parallel with the longitudinal axis, abase member spanning between the at least two spaced apart wall members, wherein the base member and each wall member cooperate to form a trough for receiving cement, wherein each wall member includes: a first ledge extending outwardly away from the trough and; a second ledge extending outwardly away from the trough; wherein the first ledge and second ledge cooperate to form a channel dimensioned for receiving a part of an insulation member.

Structure intended to stiffen a component made of thermosetting composite material by being fitted to at least one of its surfaces, including: at least one longitudinal body, with first and second longitudinal edge faces on opposite sides, and first and second lateral faces on opposite sides; at least one base including at least one mounting base, each base having a plate and first and second tongues which delimit, with the plate, a housing for at least one body, the first and second tongues extending from a main face of the plate and being pressed respectively against the first and second lateral faces of the body. Each mounting base has a plate which is secured to the first longitudinal edge face of a body and which is intended to be pressed against the surface of the component to be stiffened. Each body and each base are made of thermosetting composite material.

A clearspan structure including component systems, and methods of forming a clearspan structure including component systems, for mitigating hazards to personnel or equipment from explosions, fires, toxic material release, and other hazards in hazardous locations. The exemplary clearspan structure is also capable of withstanding environmental conditions such as snow loads and wind. The exemplary clearspan structure is, for example, a tent or fabric structure which includes a plurality of frame members forming a support system for the clearspan structure, and fabric roof portions and walls for enclosing the clearspan structure.