Abstract: A wooden truss includes an elongated lower chord, first and second upper chords, and web members extending therebetween. Alternatively, the wooden truss includes two elongated chords and web members extending therebetween. A member identifier is printed on a broad face of at least one of such chords to identify such chord before assembly of the wooden truss. An assembled truss identifier is printed on an outward-facing edge of such chord to identify an assembled wooden truss incorporating such chord, wherein the assembled truss identifier is visible to an observer viewing a stack of such wooden trusses. The assembled truss identifier is printed a predetermined distance from a first end of such chord wherein such assembled truss identifiers are in alignment when a series of such wooden trusses are stacked adjacent to each other.

Abstract: A load bearing arch is disclosed, including a lower arch and an upper arch separated by a first beam and a second beam. Interior foam is provided between the lower arch and the upper arch, and a tension cable extends above the lower arch and between the first beam and the second beam. One or more levelling plates are positioned at a top of the upper arch. One or more plate ties extend vertically between the lower arch and the upper arch.

Abstract: A method of installing an insulation component in a structural element. The method may comprise providing the insulation component. The insulation component may comprise an insulation layer and a binding layer coupled to the insulation layer. The binding layer may be in a dry state and non-tacky. The method may include applying liquid to the binding layer to activate the binding layer to be in an activated state and tacky, and pressing the binding layer in the activated state against the structural element to install the insulation component in the structural element.

Abstract: Example electric solar canopy systems and methods are described. In one implementation, a foundation is positioned on a surface. A table is configured to secure multiple solar panels. A lifting mechanism is coupled to the foundation and the table, where the lifting mechanism is configured to move the table between a lowered position and a raised position.

Abstract: A floor element for forming a floor covering, the floor element comprising a decorative layer comprising a ceramic material, an intermediate layer comprising a resin material, and a support layer arranged below the decorative layer, wherein the support layer comprises edges provided with coupling elements configured to realize a mechanical coupling with coupling elements of an adjacent floor element and wherein the resin material comprises a modulus of elasticity greater than 0.1 GPa, preferably greater than 0.5 GPa, even more preferably greater than 1 GPa.

Abstract: Brick or block walls are often constructed before fixtures, such as faucets, are installed. Sometimes this occurs because the fixture has not yet been selected, or because an installation location for the fixture is unknown. Thus, workers often need to modify the wall to receive fixtures once selected. However, other times, a builder may know where a fixture should be installed, and the type of fixture it will be. In these instances, a fixture-ready block may be selected based on the type and location of the fixture and installed at the proper location when the wall is built. The block may have apertures with dimensions selected based on a fixture that will be installed in the block. This may eliminate the need to drill or bore through the wall after it is finished in order to install the fixture.

Abstract: A fast, flexible, and affordable structural building solution is disclosed. Current construction methodologies are prohibitively costly, slow, and wasteful. This construction method provides responsive and adaptive short to long term structural solutions. A reconfigurable flat packed modular structure can be shipped, assembled, and move-in ready in a fraction of the time of standard structural solutions. This system is easy to assemble and reusable with decreased maintenance costs and utilizes standardized shipping infrastructure. The structural elements are designed to build flexible residential, commercial, and industrial spaces. Component standardization reduces construction and maintenance cost over traditional building methods. The ease of construction reduces the learning curve for the assembly process. Embedded utilities in the components further minimize construction time. The modular nature of the design system allows for rapid assembly, disassembly, and redeployment as needed.

Abstract: A structural wall for a building is provided and includes a frame having opposing sides and a height and at least one structural panel secured to one of the sides of the frame, wherein a length of the at least one structural panel is greater than the height of the frame. An upper track is positioned over an upper end of the frame and an upper end of the at least one structural panel on each of the sides of the frame and a lower track is positioned over a lower end of the frame and a lower end of the at least one structural panel on each of the sides of the frame.

Abstract: Various embodiments provide for Corrugated Rollable Tubular Boom (COROTUB) designs. Various embodiments provide a new thin-shell tubular mast design, specifically COROTUB designs, that have unique corrugation features enabled in part by shells only affixed to each other at two respective cross-sectional end web regions.

Abstract: A floor, wall or ceiling panel comprises a core and a decorative top layer provided on the core. The core comprises a magnesium oxide-based board material, and wherein the aforementioned panel, on at least two opposite edges, is provided with coupling means allowing that two of such panels can be interlocked at the respective edges.

Abstract: A tray for a stepladder is disclosed. The tray provides an area for work space or for storage of tools or materials in addition to that provided by the stepladder by itself. The tray is configured to fit within the boundaries of the stepladder when the stepladder is in its stored orientation.

Abstract: A modular platform for configuring gutter guard systems is disclosed and claimed herein. Such gutter guard systems are designed and arranged to be positioned across the opening of a rain gutter to prevent debris from entering the rain gutter. The modular platform includes a number of interchangeable components. Select interchangeable components can be assembled to form a gutter guard system for use with a specific rain gutter based on the rain gutter's style, size, color and the mechanism used to secure the rain gutter to a structure and/or roofline. In one embodiment, the components of a modular platform for configuring gutter guard systems include a number of main bodies, a number of front receivers, a number of rear receivers, a number of screens, a number of clips, and a number of brackets.

Abstract: A set including a first panel, a second panel and a mechanical locking device for locking the first panel to the second panel, the mechanical locking device includes an insertion groove at the second edge surface, a flexible tongue positioned in the insertion groove and an edge tongue including a tongue groove, the flexible tongue includes a first locking surface and a second locking surface, the first locking surface is configured to cooperate with the tongue groove for locking of the first panel to the second panel in a first direction when the flexible tongue is positioned in the insertion groove in a first orientation, the second locking surface of the flexible tongue is configured to cooperate with the tongue groove for a locking of the first panel to the second panel in a first direction when the flexible tongue is positioned in the insertion groove in a second orientation.

Abstract: A fastener installing vehicle includes an articulating frame having at least one mounting rail. A plurality of fastener installing assemblies are installed along the mounting rail with each including a mounting rail grip, a rotary impact driver, a fastener magazine, and a fastener-orienting tip. A power transmission system is capable of rotating wheels or tracks counter to each other to provide zero turning radius maneuverability. The fastener installing assembly has a feed tube communicating between the fastener magazine and the fastener-orienting tip, while the rotary impact driver is extendable along an axis transverse to the mounting rail. The rotary impact driver is electrically powered with means for monitoring electric current applied to it and process controller programmed to stop it when a predetermined applied current level has been met. The frame preferably includes lighting for illuminating a work area where fasteners are installed.

Abstract: An improved fire barrier assembly is disclosed for use between two structures, either in a compressive mode or a combination compression/shear mode. The assembly includes at least a single foam core, or two foam cores separated by a gap. At least one foam core includes an intumescent layer. An outer wrap of a fire-resistant fabric surrounds the foam core. The assembly is fastened to one surface of one structure.

Abstract: A main body for use as an interchangeable component with a modular platform for a gutter guard system is disclosed herein. The main body includes a front edge, a rear edge, a top surface, a bottom surface, and a plurality of water management features. The rear edge is generally parallel to and spaced apart from the front edge. The top surface and bottom surface are disposed between the front edge and the rear edge, and the top surface and bottom surface are positioned opposite to each other. In one embodiment, the water management features include a plurality of apertures that form passages though the top and bottom surfaces of the main body.

Abstract: A vision-assisted robotized depalletizer receives at a pallet station a pallet loaded with products and outputs on a conveyor unitized products aligned in a desired orientation. Such depalletizers include a vision system having one or more image acquisition sensors that are positioned relative to the pallet station so as to have a field of view covering a top portion of the pallet. The sensors send to a controller one or more image of the top portion of the pallet that the controller uses along to determine the position of each product in the top portion of the pallet. The depalletizer further includes a robot equipped with a depalletizing tool that is coupled to the vision system controller for receiving information indicative of the position of each product from the top portion and uses that information to pick and position on the output conveyor each product from the top portion.

Abstract: A modular assembly, including a first module, a second module, and a third module, each including upper and lower walls, a first end wall extending between the upper wall and the lower wall, a second end wall opposite the first end wall, and extending between the upper wall and the lower wall, and a first side wall extending between the upper wall and the lower wall, and between the first end wall and the second end wall. The first side wall defines a first opening, where the second module includes a second side wall extending between the upper wall of the second module and the lower wall of the second module, and between the first end wall of the second module and the second end wall of the second module. The second side wall defines a second opening and interior and exterior seals between the first, second, and third modules.

Abstract: Described herein is a method of installing dry wall boards. The boards are installed to create seams that run up from the floor to the ceiling along a wall, then across the ceiling and down an opposite wall. The seams lie within a planar box of suitable thickness.

Abstract: The present invention relates to a connecting device for a leg part and a supporting member, i.e., a beam, and more specifically, it is possible to secure a pair of leg part more easily and robustly to the beam using a fixing bolt, and it also relates to a leg member and a beam member connecting device so that the volume can be reduced by folding the leg member under the beam member during storage.