Abstract: A construction board comprising a foam body having first and second planar surfaces, said foam body including a polyisocyanurate foam matrix defining a plurality of closed cells, said closed cells being at least substantially devoid of hydrocarbon blowing agents, and said foam body being characterized by a density, pursuant to ASTM C303, of at least 2.5 lbs/ft3; and a facer disposed on a planar surface of said foam body, said facer including a glass substrate having an internal planar surface proximate to said foam body and an external planar surface opposite said foam body, a first coating disposed on said external surface, and a second coating disposed on or proximate to said internal surface, where said first coating disposed on said external surface includes an inert filler, and where said second coating disposed on or proximate to said internal surface includes intumescent material.

Abstract: A shear transfer system is provided. In the system a shear tie strap is attached to a first framing member, a second framing member, a third framing member, a fourth framing member, and a fifth framing member of a frame in a framed building. The second, third, fourth, and fifth framing members are orthogonal or oblique to the first framing member. More than one shear tie strap may be present in the framed building.

Abstract: A connection between supporting and supported structural members, particularly between curtain walls and interior support structures, wherein the connector is a member having first potion and a second portion joined at a junction and the second portion is formed with a plurality of elongated slots and the connector rides in a track attached to the first structural member.

Abstract: Various embodiments of the present disclosure provide a cast-in-place concrete slab load transfer and slab connection apparatus and method of employing same.

Abstract: Disclosed is a device for collecting rainwater in a pergola including posts, a frame with beams and slats, arranged transversely, parallel to each other, the slats being articulated about a substantially median axis and being capable of assuming a substantially vertical position and a substantially horizontal position, manual or motorised unit ensuring the coordinated movements of the slats. The device includes a movable unit, rigidly connected to the slats Ln, including longitudinal deflectors.

Abstract: A multimode or multi-configuration insulation assembly includes a cover and a frame. The frame has a seal or gasket which may be oriented upwardly in a first configuration or oriented downwardly in a second configuration. In the first configuration, the insulation assembly defines an insulative 5-sided box. In the second configuration, the insulation assembly is a four-sided frame with a removable cover, which enables the four-sided frame to remain installed on the attic floor to act as a dam to hold back blown-in attic insulation when the cover is removed to permit ingress and egress to the attic through the opening formed in the attic floor.

Abstract: A lighting system to simulate a window open to the sky and comprising an optical system including: a visible optical source, which emits visible optical radiation; and a chromatic optical device, which includes a diffusion region and defines a first emission surface arranged downstream of the diffusion region. The chromatic device receives the visible optical radiation and generates, on the first emission surface, a visible output beam, which has an angular luminance profile that exhibits a peak with FWHM below 20° in two planes, mutually orthogonal and containing the direction of maximum luminance. In each point of the first emission surface, the visible output beam comprises a direct component, emitted in the direction of the luminance peak, and a diffuse component emitted at angles that differ by more than 40° from the direction of the direct component. The CCT of the diffuse component is at least 1.2 times higher than the CCT of the direct component.

Abstract: The invention relates to building products, in particular building boards, which comprise graphene and/or graphene oxide.

Abstract: A multi-purpose anchor device for use in anchoring one or more tension cables and one or more window or curtain walls. In this respect, the anchor includes a channel, angle bracket, or plate for use in attaching to a window or curtain wall. One or more tension cables are also coupled to the anchor, which anchors the tension cables. The multi-purpose nature of the anchor allows for the reduction in materials cost, installation time, and conflict issues between placement of previously known anchors.

Abstract: A batten for use in roofing applications is defined by an upside-down U-shaped channel with outwardly projecting horizontal flanges. In certain versions, the legs forming the sides of the channel are asymmetrical to allow vertical orientation of at least one of the legs when installed on an angled roof. This improves strength and load bearing of the installed member, and allows it to provide a fall barrier for roof installers. In certain versions, one of the flanges has a ribbed impact reduction zone. This zone deforms when a building anchor, such as a nail, passes through it to anchor the member to a roof. The deformation prevents anchors fired from conventional equipment from passing completely through the member and holds the anchors more securely in place.

Abstract: A membrane 10 is a geomembrane 10, which takes the form of a non-conductive sheet 11. A conductive layer 13 is printed on to the sheet 11, in this instance in a geometric pattern of a rectangular grid. The lines of the grid 13 are conductive and connected to each other, with non-conductive gaps 15 disposed between the grid lines. Accordingly, a conductive linear network is formed, which has the requisite conductivity for leak detection.

Abstract: An awning assembly with a mount portion, an extendable bar assembly, an upper canopy being retractable to a compact configuration adjacent to the mount portion and extendable to an extended position upon extension of the extendable bar assembly to provide shade from above, a lower canopy coupled with the extendable bar assembly and extendable therefrom to provide shade from a side position. The extendable bar assembly comprises a first roller coupled with the upper canopy, a second roller coupled with the lower canopy and a motion generator coupled with the second roller, the motion generator configured to store energy as the second roller is moved to retract the lower canopy and configured to use the stored energy to move the second roller to extend the lower canopy from the extendable bar assembly.

Abstract: This invention relates to a solar shading module (1) for shading direct sunlight, wherein maximum shading is combined with a high unobstructed view factor by providing an array of m×n shading panels (5) which are moved by a solar tracking system (7) in order to follow the sun. The invention further relates to a glazed structure and a building provided with one or more solar shading modules (1) according to the invention, for instance as part of a fagade or roof of the building. The invention also relates to a method for operating a solar shading module (1) according to the invention, comprising the step of controlling the position of the shading panels (5) such that the normal of the shading panels (5) points towards the sun.

Abstract: An elevation-type stair structure comprises: a first stair module, including plural first treads and a first wall surface having a first door and a second door; a second stair module, including plural second treads and a second wall surface having a third door and a fourth door; and an elevator module, enabling the first stair module or the second stair module to be ascended or descended, when the second stair module is ascended for being above a location defined at one side of the first stair module, the second door is aligned with the third door, when the second stair module is descended for being below a location defined at one side of the first stair module, the first door is aligned with the fourth door. Accordingly, a user can walk through the first stair module and the second stair module then return to an original location.

Abstract: An architectural cladding kit; and a method of preparing architectural masonry slips for subsequent attachment to a substrate employs a plurality of joint brackets having a base and two free ends. The joint brackets engage with a plurality of substantially rectangular masonry slips, each slip including an outer face; an inner face; two oppositely directed edge faces; and a slot formed in each edge face. The joint bracket is attachable to a substrate such as a building structure. Each joint bracket free end is adapted for engagement within the slot formed in an edge face of two opposed masonry slips which are attached to the substrate by an adhesive. The joint brackets ensures that the masonry slips cannot fall even if the adhesive connection were to fail.

Abstract: Load distribution structures are provided for a raised floor tile(s) of a raised floor data center. The load distribution structure, which resides adjacent to an opening in the raised floor tile(s), such as a cutout in the raised floor tile(s), to facilitate supporting a frame load, includes a frame load distributor and an edging bracket. The frame load distributor resides on the raised floor tile adjacent to the opening in the raised floor tile(s), and distributes, at least in part, the frame load on the raised floor tile(s). The edging bracket couples to the frame load distributor to, at least in part, hold the frame load distributor in fixed position on the raised floor tile(s). The edging bracket extends, at least in part, into the opening in the raised floor tile to secure the frame load distributor in fixed position relative to the opening in the raised floor tile(s).

Abstract: Load distribution structures are provided for a raised floor tile(s) of a raised floor data center. The load distribution structure, which resides adjacent to an opening in the raised floor tile(s), such as a cutout in the raised floor tile(s), to facilitate supporting a frame load, includes a frame load distributor and an edging bracket. The frame load distributor resides on the raised floor tile adjacent to the opening in the raised floor tile(s), and distributes, at least in part, the frame load on the raised floor tile(s). The edging bracket couples to the frame load distributor to, at least in part, hold the frame load distributor in fixed position on the raised floor tile(s). The edging bracket extends, at least in part, into the opening in the raised floor tile to secure the frame load distributor in fixed position relative to the opening in the raised floor tile(s).

Abstract: A flooring element is provided for a raised floor including removable flooring panels and a supporting structure with a load bearing surface. The flooring element includes a warning element operable for moving between an inactive position in which the warning element is substantially concealed by the surface and an active position in which the warning element projects beyond the surface to form a visual hazard warning indicator. The flooring element may be for example a flooring panel, a stringer, a pedestal, an insert for a pedestal or an insert for inserting between a sub-floor void and a flooring panel.

Abstract: A base panel suitable to be processed into a covering panel, consisting of the following layers: (i) a substrate having a top surface, (ii) a resilient layer having a top surface and a bottom surface, whereby the bottom surface is connected to the top of said substrate, and (iii) optionally, a contact layer between the bottom surface of said resilient layer and the top surface of said substrate. A covering panel further comprising a digitally printed decor on the top surface of the resilient layer of the base panel, and a process of producing covering panels from said base panels.

Abstract: A floor panel has a rectangular and oblong shape, and includes a substrate and a top layer provided on the substrate and forming a decorative side of the floor panel. The top layer is composed of a print provided on a carrier sheet and a transparent thermoplastic layer situated above the print. The substrate has a thickness from 2 to 10 millimeter and forms at least half of the thickness of the floor panel. The substrate is a polyurethane-based substrate and the transparent thermoplastic layer is polyurethane-based. The floor panel has a length of more than 1.1 meters and has a plurality of reinforcing layers situated outside the center line of the substrate. A reinforcing layer may be provided in combination with the substrate and the top layer.

Abstract: A mesh tape bonded to the outer edge or outward side of sheet panel products. The mesh tape is applied so that the tape overhangs the edge of the panel for the purpose of adjoining to the adjacent panel following installation of the panels at a job site. The mesh may be applied to two edges of the sheet panel, one along the panel width and another along the panel length. When installed, the panel edge with the mesh tape applied is overlapped with the edge of an adjacent panel that does not have tape applied, both along the length and width, thus allowing for a faster, more robust and reliable installation of panel sheathing.

Abstract: A lift assembly supports a pole at a desired position extending upwardly from a lift to facilitate supporting a panel at a desired position over the lift. The lift is configured to couple to a scaffold. The lift also is configured to selectively slidably couple to a pole. The pole is configured to slide upwardly relative to the lift to raise the pole to a desired position extending upwardly from the lift.

Abstract: A method for erecting a concrete structure by successively casting at least a first casting segment with a first floor slab, a second casting segment with a second floor slab and a third casting segment with a third floor slab includes providing a support column carrying a frame for suspending a formwork therefrom, the support column having a jack for transferring the support column from a retracted position to an extended position and vice versa, supporting the support column, by means of a first support bracket, arranging a second support bracket, at a vertical position between the second and third floor slab, on the support column, activating the jack for transferring the support column from the retracted position to the extended position, supporting the support column, by means of the second support bracket, and activating the jack for transferring the support column from the extended position to the retracted position.

Abstract: For one sided anchoring of two casing elements the invention proposes an anchor including an anchor rod with a thread and an anchor head that is rotationally fixed at the anchor rod to drive the anchor to rotate. A first reaction bearing is arranged at a fixed distance from the anchor head, wherein an enveloping tube that is arrangeable on the anchor rod is supported at the first reaction bearing, wherein a sleeve that forms a second reaction bearing for a casing element that is remote from the anchor head is arranged at another end of the enveloping tube. The invention facilitates one sided anchoring.

Abstract: Disclosed is a modular pod. The modular pod includes an enclosed space defined by a floor panel, a plurality of vertical panels and a ceiling panel. A first end of each vertical panel in the plurality of vertical panels is attached to the floor panel. The second end of each vertical panel in the plurality of vertical panels is attached to the ceiling panel. Further, the modular pod includes a chair placed on the floor panel within the enclosed space. Further, the modular pod includes a door releasably engaged to a vertical panel in the plurality of vertical panels. The vertical panel defining a door opening for receiving the door therein. Further, the modular pod includes audio-visual equipment installed within the enclosed space. Further, the modular pod includes ventilation equipment installed on one or more of the floor panel, the plurality of vertical panels and the ceiling panel.

Abstract: Wave generator system (1), comprising a continuous and elongated barrier (4) that has a front side (4a) facing a first mass of water (2) fitted with a first reef (12) and a rear side (4b) facing a second mass of water (3) fitted with a second reef (15). The barrier (4) can move along the length (L) with a serpentine movement, and the front (4a) and rear sides (4b) push water from the masses of water (2, 3) towards the respective reefs (12, 15) for the formation of waves in the first mass of water (2) and in the second mass of water (3).

Abstract: A panelized system and method providing an infinite number of authentic, aesthetic, and tactile options for producing decorative cabinet enclosures for hot tubs is based on the use of high-resolution digital printing on plastic sheets, post-forming said sheets, and molding structural elements on such sheets for assembly of enclosures for hot tubs.

Abstract: A tool for cleaning debris from swimming pools includes a frame, a corresponding net, and retaining means for retaining the net on the frame. The preferred retaining means is an elongated strip of resilient, flexible material, having a generally U-shaped cross-section. The web portion of the cross-section includes an exterior surface smoothly shaped between its two edges to urge debris from the pool into the net. The leg portions of the cross-section include gripping portions to assist in engaging and/or disengaging the retaining means from the frame, to permit the net to be assembled, changed or replaced. Preferably, the retaining means is formed from at least two different materials. The preferred frame of the tool is fabricated from aluminum and includes an elongated, curved frame portion with its ends permanently assembled into the end of a tubular attachment member, to permit attachment of the tool to a handle, pole or similar structure.

Abstract: A swimming pool cleaner includes a chassis that supports a motor and a camera that is associated with the chassis and configured to identify at least one object. A controller is in communication with the camera and is configured to control movement of the pool cleaner based on output from the camera.

Abstract: A suspension lift apparatus includes a platform, a plurality of direction changing sheaves and lifting sheaves mounted to the platform, a plurality of cables and a lifting mechanism positioned on the platform. Ends of cables mounted above the platform extend through the sheaves and are coupled at the opposite cable ends to the lifting mechanism disposed on the platform. Actuation of the lifting mechanism causes the platform to rise or descend. The cables are anchorable to a structure such as a ceiling above the platform. The suspension lift apparatus may include legs to provide an overhead anchor point.

Abstract: A joining device of a metal segment to a concrete segment of a hollow tower. The joining device is formed by a set of bolts passing by one of its ends by holes of an anchoring ring and attached to its both sides by a first set of nuts and arranged to be attached by its other end to the base of the metal segment by a second set of nuts. The anchoring ring includes a set of connectors extending externally and internally thereto in a substantially perpendicular direction to the bolts and arranged so do not interfere with reinforcement. The invention also refers to a hollow tower comprising at least one metal segment joined to a concrete segment by the joining device.

Abstract: A land-based drilling rig includes a first substructure and a second substructure, the second substructure being positioned generally parallel to the first substructure. The land-based drilling rig also includes a drill rig floor coupled to the first and second substructures, the drill rig floor including a V-door. The side of the drill rig floor has the V-door defining a V-door side of the drill rig floor, where the V-door side of the drill rig floor is parallel to the first substructure. The first and second substructures pivotably support the drill rig floor. The land-based drilling rig also includes a mast, the mast mechanically coupled to one or more of the first substructure, the second substructure, and the drill rig floor. The mast is pivotably coupled to one or more of the first substructure, the second substructure, and the drill rig floor by a mast pivot point. The mast includes a V-door side, the V-door side of the mast parallel to the first or second substructure.

Abstract: An exchange station has openings for drones, a passenger check-in/check-out bay for processing passengers, a drone connect/release bay, having apparatus adapted to manage passenger pods mounted on smart chassis, and a computerized control system in wireless communication with control circuitry in the drones and smart chassis, guiding smart chassis with mounted passenger pods and drones, to make the exchange of pods from the smart chassis to drones. A passenger entering the passenger check-in bay is loaded into a pod mounted on a smart chassis, the pod with passenger is transported to the drone-connect/release bay, and the pod is there joined to a bare drone and disconnected from the smart chassis, the drone leaving with the passenger pod to a destination, and the smart chassis traveling away from the drone connect-release bay.

Abstract: An off-ground tent includes a bedstead with an upper frame, a first coupler disposed along a periphery of the upper frame, and a plurality of leg assemblies coupled with the upper frame. The plurality of leg assemblies supports the upper frame so that the upper frame is off a ground when the bedstead is setup. An off-ground tent also includes a tent with a second coupler disposed along a periphery of the tent at a lower portion of the tent to removably couple with the first coupler of the bedstead. When in use, the upper frame of the bedstead and the tent are not in direct contact with the ground, providing more comfortable environments for sleeping or other uses. In some cases, the bedstead can be used separately without the tent.

Abstract: A fencing system has at least two engaging elements, two rails extending along respective upper and lower rail axes with a generally hollow rectangular or four-sided cross-section. The rails have a horizontal top wall between first and second vertical rail sidewalls that depend downwardly to define an internal cavity. At least two attachment legs extend inwardly towards each other from the sidewalls. Vertical picket posts extend between through holes in the upper and lower horizontal rails. The picket post includes multiple grooves. The grooves receive the posts without penetration into any internal cavities of the upper and lower rail, and the posts are forced inwardly into the grooves by elastic memory in the sidewalls, the posts within grooves not being in locked engagement with the grooves, but held in place by the force of the elastic memory, the posts withdrawable from the grooves by overcoming the elastic force.

Abstract: There is provided a system, method and adjustable saddle for erection of a fencing on a moveable barrier. The adjustable saddle including: a first member including a first horizontal portion and a first angled portion extending from an end of the first horizontal portion at a predetermined downward angle, the first horizontal portion defining a closed channel therein; a second member including a second horizontal portion and a second angled portion extending from an end of the second horizontal portion at the predetermined downward angle; an elongated fastener affixed to the top of the second horizontal portion, the elongated fastener passing through the closed channel and secured with a complementary fastener for mounting to the moveable barrier; and one or more elongated supports affixed to the top of the first horizontal portion for supporting a post of the fencing.

Abstract: A system for positioning post sleeves is provided including a plurality of post sleeve positioning devices and a spacing mechanism. Each post sleeve positioning device is configured to receive a respective post sleeve and to enable selective adjustment of a position and orientation of the respective post sleeve. The spacing mechanism is coupleable between the pair of post sleeve positioning devices to determine or control the position and orientation of the post sleeve received by one of the pair of post sleeves positioning devices relative to the post sleeve received by the other one of the pair of post sleeve positioning devices. Related systems and methods are also provided.

Abstract: A vehicle cover release interlock system includes a latch mechanism and a lock device. The latch mechanism is adapted to move from a latched position to an unlatched position upon actuation of a lever of the latch mechanism. The lock device includes a Bowden cable that extends from the latch mechanism. The Bowden cable is coupled to the lever when the lock device is in a lock position preventing actuation of the lever, and is uncoupled from the lever when the lock device is in an unlock position.

Abstract: Cylindrical locks and more specifically a set of profile members in combination with a rotatable cylindrical key plug have a longitudinal keyway with a profile corresponding to an associated key. Each profile member is accommodated in an associated cavity in the key plug at a lateral side of the keyway so as to form a lateral part thereof. The profile members have a non-circular cross-section and are non-rotatably mounted in the associated cavities at a location adjacent to the keyway. A portion of each profile member has a profiled surface portion facing inwards toward the opposite lateral side of the keyway, the profiled surface portion having, in a plane being transversal to a longitudinal axis of the key plug, a specific profile section defining a local, lateral part of the keyway. An associated key, and a method to manufacture a cylindrical key plug with such profile members are also disclosed.

Abstract: A lock includes a housing having a plurality of apertures receiving buttons. A biasing member biases each button towards an un-pressed position. A plurality of spools includes circumferential grooves. Each circumferential groove has a notch that is angularly displaced relative to each of the other notches on that spool. A plurality of legs is in communication with one of the buttons and contacts one of the circumferential grooves. A locking plate includes apertures receiving the spools. An actuator is associated with the locking plate and a latch. Pressing and releasing the buttons causes translation of the spool rotationally orienting a notch to be adjacent to the locking plate. The locking plate only moves into an unlocked position, when driven by the actuator disengaging the latch and unlocking the lock if all of the notches which are adjacent to the locking plate are in a unlocked rotational orientation.

Abstract: A door opening and closing device with automatic clutch system, which makes it possible to transmit (engage) or interrupt (disengage) the torque generated by a motor to a shaft coupled to a lock cylinder, and including a knob (1), joined to a rotation shaft (2), joined with a spring rotation washer (3) on the shaft, and where a spring is then located (4) for joining two toothed rotary bushes (5,7) and a guide bearing (6); and where the rotating bushes (5,7) are always meshed by the action of a compression spring (4), and in their resting position, are in contact with the upper wall of the motor housing (12) connected with a gearwheel with torque transmission lugs (8).

Abstract: An electric lock includes a base, a driving module, a handle and a clutch member. The base has a first inclined surface. The driving module includes a driving member rotatable relative to the base and having a second inclined surface abutting against the first inclined surface, and a motor configured to drive the driving member to rotate. The handle is rotatably mounted to the base, and has a plurality of pushing structures. The clutch member includes a main body abutting against the driving member, and a pushed structure formed on the main body. Wherein, when the motor drives the driving member to rotate relative to the base along a first rotating direction, the driving member pushes the clutch member to move toward the handle, such that the pushing structure is configured to abut against the pushed structure to push the clutch member to rotate when the handle is rotated.

Abstract: An electric door lock uses an interface to receive a credential to disengage a door lock. The interface is disposed on the user-graspable handle. The interface may comprise a sensor that receives a credential, such as an alphanumeric or symbolic code, a biometric input, or any appropriate combination of inputs. After a credential is entered, a gesture may be input to the interface to indicate that the credential is complete and prompt a controller to disengage the lock device. A gesture may comprise a motion or series or motions. The electric door lock also provides a control system that can be networked to allow remote entry of a credential. The control system can also control a plurality of door handles through a single door, or provide controls through remote devices.

Abstract: A gear system for a deadbolt lock including a planetary gear set. The gear system may include a thumb turn direct-drive system to bypass a motor, and an overload protection system to prevent damage to the motor in the event of a jam.

Abstract: A latch assembly for a door includes automatically deployable deadbolt. When the door is closed and the latch engages a strike plate, the deadbolt automatically extends into a corresponding opening in a door jamb to secure the door.

Abstract: A latch assembly includes a lock and a fixed part respectively located on outside and inside of the gate post. The lock includes a cover that is controlled by the users. A catch part is pivotably located in the slot of the fixed part by a pin. The catch part has an extension which extends beyond the slot. A cable extends through the gate post and is connected between the extension of the catch part and the cover of the lock. A torsion spring is mounted to the pin and engaged with the catch part. A latch is connected to a gate and movably enters the opening to be engaged with the recess of the catch part. When unlocking the lock and pivoting the cover, the cable pivots the catch part to allow the latch to be disengaged from the catch part.

Abstract: A padlock has a shackle having a long leg and a short leg, and a spindle with an extended member, the extended member engaged with the long leg of the shackle for movement together. The padlock also has a cylinder to receive a key for key operation, a stack of clutches and a plurality of dials engageable with the clutches to form a combination code, each clutch having an opening to receive the spindle. When the padlock is unlocked by the combination code, the spindle is engaged with the clutch stack for movement together along with the shackle. When the padlock is unlocked by the key operation, the spindle is disengaged with the clutch stack, allowing the spindle and the shackle to move upward relative to the clutch stack.

Abstract: The present disclosure is directed to a pair of handcuffs and method of making and using the handcuffs. Each handcuff includes a wristlet and a gripping portion. Each handcuff is connected to the other. Each wristlet is capable of being positioned about a wrist of a first individual. Each gripping portion is attached to a wristlet such that each gripping portion is positioned so that a second individual can grip the gripping portion when using the handcuffs.

Abstract: A striker unit for a motor vehicle includes a base plate that can be connected to a body part of the motor vehicle, a retaining bracket, a bracket plate for mounting the retaining bracket, and an elastic element that is arranged between the base plate and the bracket plate. The base plate and the bracket plate can additionally be connected to one another through a second and/or third positive locking and/or frictional connection.

Abstract: Some embodiments relates to a system for remotely locking and unlocking a vehicle equipped with a central closing controlled via a remote control, the system including an electronic device and a data processing facility, the electronic device configured to be arranged within the vehicle and being able to be linked to the remote control via a data link, the electronic device being linked to the data processing facility via a communication network and including a communicator for communicating over the data link and a communicator for communicating over the communication network, in which the data processing facility is able, following receiving a message associated with a command for locking or unlocking the vehicle, to emit, on the communication network destined for the electronic device, a first signal for controlling locking or unlocking of the vehicle, so that the electronic device dispatches to the remote control a second corresponding control signal.