Abstract: A wire tray and tent frame structural members are provided. The structural members include a utility channel or C-shaped channels to which wire trays can be mounted. More particularly, mounting structures of the wire tray insert into or otherwise engage the utility channel or engage the C-shaped channels and secure the wire tray to the structural members. The utility channel or C-shaped channels can include at least one undercut to prevent removal or disengagement of the mounting structure of the wire tray from the structural member. Similarly, methods of using the wire tray including resiliently biasing mounting structure of the wire tray to attach it to the structural member are provided.

Abstract: The rail skirt system includes a top rail, a skirt that hangs from the top rail, formed from rail bar members connected together at their inner ends by a middle connector tube connectable to a locking support leg, to provide support for the top rail on a side of a shelter. The outer ends of the rail bar members are connected to legs of the shelter by fixed corner connecting brackets.

Abstract: A building covered with resin films 10, comprises a frame 11 constituting the bone structure of a building and a roof and /or a wall formed by stretching transparent resin films 20 on the frame, wherein the lower edge portion of a transparent resin film is held by a retainer 30 to fix it to the frame and a water-permeable sheet 40 is put with its upper edge portion being positioned at the inner surface side of the resin film and its lower edge portion being positioned at the outside of the building whereby condensed water resulted on the surface of the film facing the inside of the building is discharged to the outside thereof without losing the heat insulation effect.

Abstract: The invention relates generally to a covering system for athletic courses. A movable framework straddles the athletic course and serves as a support for a cover. Inside, lighting and climate may be controlled. Also, possibly as a training aid or to facilitate competitive events, a timing system and/or PA system may be incorporated. Among the possible athletic courses suitable for covering are running courses, in-line skating courses, cycling courses, etc. The invention also includes a method of operating an outdoor exercise course.

Abstract: A protective shelter that may be used to protect observers, players, and others from inclement weather during a sporting event, for example, includes an arcuate-shaped, flexible cover with side portions configured to receive side frame members, which in turn are connected to elongated cover support members coupled to the cover. The various frame members and cover support members may be connected with a number of different types of couplers. In addition, a majority of the side frame members and support members may remain coupled to the flexible cover after the protective shelter has been disassembled and placed in a transportable configuration.

Abstract: A covering system for efficiently and quickly sheltering a plurality of vehicles, objects or other structures from hail or other damaging elements. The covering system generally includes a pair of connecting stations embedded below a ground surface, wherein the pair of connecting stations are aligned with each other and distally separated, a pair of end frames connected to the pair of connecting stations and a canopy interposed between the pair of end frames, wherein the canopy is connected to the pair of connecting stations via the pair of end frames. The canopy includes a pair of wings foldably connected near an apex of the canopy to form a triangular shaped configuration for sheltering a structure beneath.

Abstract: A cover for a crop, wherein the cover includes a framework and a flexible cover supported by the framework. The framework includes side members provided with a first part of a Velcro fastening, and the flexible cover is divided into sections with edge areas that follow the first part of the Velcro fastening and are provided with an interacting second part of a Velcro fastening for attaching the edge area of the section on the side member.

Abstract: A roof structure of a building that has a pair of rafter beams and a pair of eave struts extending between and connected to the rafter beams includes a plurality of first banding strips. The first banding strips have opposite distal ends extending between and connected to the rafter beams. A plurality of second banding strips has opposite distal ends extending between and connected to the eave struts. A support sheet is supported on the first and second banding strips, and a shock absorbing member is attached between the support sheet and one of the rafter beams or the eave struts.

Abstract: A system and method for providing a stronger lanai, area or pool enclosure. The system utilizes a beam having an interior channel that provides increased thread receiving surface for receiving one or more fasteners and an interlocking joint for further strengthening the connection between a plurality of beam members that form the beam.

Abstract: A deformable slat system for a building construction has one or more deformable slats (1). At least one of the aforementioned slats (1) has two slat parts (Ia, Ib) which are joined together in such a way that they are hingeable about a hinge line (2). This slat (1) is bendable and/or twistable in each first position where the slat parts (Ia, Ib) are hinged at a straight angle or a zero angle with respect to one another and is rigidified in each second position where the slat parts (Ia, Ib) are hinged at an angle differing from the straight angle or zero angle with respect to one another. The slat system includes means (13a, 13b, 19a, 19b, 14, 15, 16) for bringing the aforementioned slat (1) selectively into a first or a second position, and for bringing a slat (1), which has been brought into a first position, into a bent and/or twisted position. Furthermore, a slat (1) is provided for a slat system of this type, and also a building construction is provided with a slat system of this type.

Abstract: An apparatus for shielding an elevated fixture, such as a chandelier, ceiling fan or other elevated fixture to create a work volume proximate the fixture adapted to contain, illustratively, fixture cleaning materials.

Abstract: A demountable building structure that is readily assembled from a set of components is disclosed. The building structure includes a plurality of arc frame members spaced along a length of the building structure. Each of the arc frame members extends from a first foot portion to a peak, and back to a second foot portion. Each of the arc frame members includes a plurality of beams. Each of the beams includes two opposed flanges. Each of the flanges has two bifurcated ends. The ends define c-shaped rope chases with openings. The building structure further includes bases slidably mateable with the first and second foot portions, and elongate membranes having beaded longitudinal edges. The membranes are stretched between adjacent of the arc frame members. The longitudinal edges are within the rope chases. Spreaders extend between adjacent of the arc frame members for urging apart the arc frame members from each other and for maintaining the membranes in a stretched condition.

Abstract: There is proposed a preferably transportable (mobile) and/or re-usable production facility, as is quick and easy to erect virtually at any location in this world. This production facility virtually comprises a tent structure, wherein the roof of the facility is held by at least one carrier (support) and at the same time at least one device for raising or lowering or moving goods or parts thereof, for example crane structures, is also provided on the carrier itself. Such a crane structure can be of a variable configuration and facilitate in particular the production of goods which are heavy and/or which for assembly can no longer be raised or moved by human strength.

Abstract: A wall panel structure which is easily assembled and disassembled and is constructed from a plurality of frame assemblies, each frame assembly comprising a first frame component having a first wall and an adjacent second wall, the first wall having an externally accessible abutment surface; and a second frame component having an angled cross section defined by first and second arms, the first arm having an inwardly extending flange configured to engage said abutment surface of the first frame component, and the second arm configured to engage the second wall of the first frame component.

Abstract: An apparatus and method for increasing storage capacity of granular material storage structures. The apparatus includes a curtain assembly supportable from the roof structure of the granular material storage structure and above the sidewalls thereby defining a second volume within which the granular material may be filled which is above the first volume defined by the interior volume of the sidewalls and the volume defined by the angle of repose of the granular material.

Abstract: A building barrier system wherein a portion of the building barrier system can transition between an erect position and a substantially flat position thereby allowing access to the interior of the structure without having to disassemble the building barrier system and associated method.

Abstract: An outdoor air conduit or plenum is provided with a UV transmissive surface for allowing the air circulated through the conduit to be exposed to the UV rays of the natural sunlight, thereby providing for the sterilization of the air using free energy. The air sterilization system can be integrated to a building ventilation system or combined with a solar heat collector.

Abstract: A fabric covered rigid frame structure having at least three elongate rafters; at least one column supporting the rafters; a fabric cover; a cord system or a web system encircling the fabric cover; and at least one tensioner formed in an end of at least one elongate rafter, wherein the tensioner includes an opening formed in an end of the elongate rafter along the axis of the rafter; a first fitting disposed between the opening and an end of the elongate rafter; a rod disposed in the elongate rafter along an axis of the rafter through the first fitting, wherein the rod comprises threads that are exposed to at least a portion of the opening; means for engaging the rod through the first fitting; and a sliding block with hook disposed on the threads of the rod interior of the elongate rafter wherein the hook engages the fabric cover.

Abstract: A swimming pool gap securement assembly prevents the accessibility of persons, animals or other objects into swimming pools, because of gaps left between the edges of a swimming pool cover and the surfaces of vertically rising decorative landscape obstructions associated therewith. The assembly provides one or more protective extensions of a swimming pool cover which covers any gaps present when a swimming pool cover encounters these vertically rising obstructions. These panels, one for each gap encountered, are generally of triangular shape, of the same fabric as the main pool cover or any other pool cover materials, and are sewn into, or otherwise attached to, the reinforced webbing at the edge of the pool cover. The lower horizontal edge and the vertical end edge of the wing extension panel have an attached edge strip with a linear array of holes engageable with one or more anchors imbedded into the deck or on the side of the obstruction itself.

Abstract: A compact, temporary shelter that includes at least two vertical frame members aligned transversely over a base frame. Each frame member includes two opposite straight lower sections, two curved eave sections, two optional straight roof sections and a curved, central peak section. Adjacent frame members are interconnected by a plurality of purlins. The shelter includes an inner liner disposed over the inside surfaces of the frame members. The inner liner creates wall air spaces between two adjacent frame members and an upper attic and a lower living space that are partially isolated. When attached to an HVAC unit, air from the living space and flows and circulates into the wall air spaces between the frame members and into the attic. From the attic, air travels through a vent opening formed on an end cover to the outside environment. Located inside the shelter is a flexible air sock that connects at one end to the output port on the HVAC unit to evenly distribute the air into the living space.

Abstract: A moisture diversion system is provided for a collapsible structure including a collapsible frame assembly and an outer structure coupled to the collapsible frame assembly. The moisture diversion system includes a guide strip coupled at each of a first edge and an opposing second edge to the outer structure. The guide strip defines a channel between the first edge and the second edge for facilitating diverting moisture from the outer structure.

Abstract: A cover assembly for a play area, such as a sandbox, comprises a frame disposed over the play area and a covering material attached to the frame. The frame is constructed so as to be convertible between a first configuration in which children can enter and play in a fully enclosed play area and a second configuration in which the play area is shaded, but open to the outside.

Abstract: The present invention provides an improved greenhouse, improving upon the shortcomings of a typical greenhouse with difficult assembly and handling. The greenhouse is assembled by a plurality of trusses, which are combined through a plurality of erection tubes along with the covering and a plurality of angled elements. The covering directly couples onto the erection tubes, which are coupled via angled elements to form a greenhouse, thereby achieving rapid assembly/disassembly and handling of spare parts. The retaining portion of the covering is provided with layering, so that the covering could be supported and leveled by the layering to provide a smooth greenhouse with improved applicability.

Abstract: A weather barrier is provided for a frangible element such as a window having an outer perimeter, the frame including a plurality of struts defining a converging end and a diverging end of the frame, the diverging end having a given periphery, a plurality of brackets disposed about the outer perimeter of the frangible element, the diverging end of the frame engageable with the brackets to space the converging end spaced from the window, the given periphery of the diverging end corresponding to the outer perimeter of the window, and a flexible material encapsulating the frame to define an enclosed volume.

Abstract: The collapsible shelter includes a truss and canopy framework that permits a flexible, collapsible canopy to be moved between a raised position and a lowered position. The collapsible shelter includes at least three legs supporting flexible poles removably mounted to the tops of the legs and forming the framework of the canopy. X-shaped truss pairs of link members are connected to each of the legs on each side of the shelter between adjacent legs.

Abstract: Bower, characterized in that the truss is provided with a roof frame (6) over part of its width, under which are provided two rollers (10A and 10B) extending in the longitudinal direction of the bower, and on which is wound a cloth which can be laterally unwound over the remaining part of the truss and which can be further guided downward over a return pulley (14A, 14B) at the top far end of the posts (3A-3B) up to the foot of the posts (3A-3B).

Abstract: A device for dividing off areas of a space, with at least one ceiling rail and/or floor rail and/or wall rail which has at least two rail parts and with at least one web of film or fabric which can be connected to the ceiling rail and/or floor rail and/or wall rail, and at least the first rail part and at least the second rail part of a rail, which second rail part is adjacent to the first rail part, can be connected to one another and can be fixed in their position relative to one another. It is provided that adjacent rail parts can be connected positively and/or nonpositively to one another simply by mutual superpositioning of the rail parts in the lengthwise direction of the rail and by subsequently pressing the overlapping rail parts together in the transverse direction of the rails.

Abstract: The present invention is a jaw track for affixing fabric to a planer surface having a base, a housing surrounding a chamber that is divided into two cavities by a movable divider; and two movable jaws attached to the movable divider which moves to allow access to an inner cavity.

Abstract: A gutter for collecting water from a roof includes a flange having a channel extending along a top edge of the gutter front side. A gutter bracket is positioned entirely within the gutter trough with one end of the gutter bracket and a rear side of the gutter secured to the fascia of a building. An opposing end of the gutter bracket and the front side of the gutter are commonly secured to a screened room frame. A splashguard extends along the front side of the gutter and includes a bottom flange and a rib mating with the channel of the gutter with the flanges fastened together. A splashguard top edge flange has a channel for receiving a spline securing the screening to the splashguard. A splashguard bracket is secured between an upper portion of the splashguard and the gutter bracket.

Abstract: A ballistic protection shelter includes a soft-walled shelter structure wherein soft wall and soft roof portions are supported on at least one rigid support member, and an internal shelter structure for disposition within the soft-walled shelter structure. The internal shelter structure includes at least rigid side wall panels connectable to each other to form an enclosure. The panels are of a ballistic protective material adapted to provide protection to shelter occupants against explosive detonations and shrapnel.

Abstract: Disclosed is an enclosure for a water containing body, the enclosure including a frame configurable between multiple frame positions, a connective material associated with the frame, wherein the connective material is configurable into multiple connective material positions, and at least one association structure configured to moveably associate at least a portion of the frame with the water containing body.

Abstract: A bang-bang servo system controls motors which provide drive for trucks on each end of a fabric support beam structure. A plurality of such truck/beam/fabric units comprise a retractable roof Separation of inner and outer truck guiding tracks/support platforms may be wide and somewhat variable. The radius of curvature of the inner and outer tracks may vary widely over the beam excursion path between open and closed roof conditions. Individual beam motion sequencing and stop position are commanded through a central control unit. These features allow great flexibility and adaptability in application of this invention.

Abstract: The invention relates to a temporary construction that includes a roof panel (201), a facade panel (111), and a component for attaching (204) the roof panel (201) to the facade panel (111), the attachment component (204) having one end intended to be attached to the roof panel and one end intended to be attached to the facade panel, one of the ends of the component including a hook able to engage with an orifice (212) provided in one of the panels (201, 111) or in an element (202) attached to the panel, in order to tension the component (204) so as to keep the roof panel (201) supported on the facade panel (111). The component may to advantage include a length adjustment means to tighten the attachment if necessary.

Abstract: A dome type clear-span roof construction, having an exterior, polygonal arch frame (1), and a pre-tensioned, doubly curved membrane cover (2), which is suspended from the arch frame and is tied down to anchors (9) along its perimeter. Underneath the arch frame, a single, continuous suspension cable (4), anchored to the arch's end supports (8), is alternately taken through a series of upper pulleys (6) secured to the underside of the arch break points, and lower pulleys (5) secured at similar spacing to the membrane's ridge line (3), creating a multiple block-and-tackle suspension mechanism in the full length of the arch. The suspension mechanism converts the random membrane loads into concentrated, identical arch loads. The centerline of the polygonal arch coincides with the constant pressure line of its concentrated loads, which therefore do not cause bending moments in the arch.

Abstract: An improved staple-in fabric awning system is provided. The awing has a frame made of ribs with outwardly exposed longitudinally extending staple slots. A fabric canopy covers the frame and is tucked into and secured within the staple slots. A vinyl strip is configured to snap into the staple slots of the awning atop the canopy to span and hide the tucked in portions and cover the staples therein. The vinyl strip is covered at least on its exposed top portion with fabric that may visually blend into the fabric of the canopy or that may visually contrast with the fabric of the canopy. The system includes snap-in and snap-on plastic perimeter flanges and out rod flanges that are mounted on the perimeter ribs and out rods that form a grid on the underside of the awning. The plastic flanges form inwardly projecting lips around the openings of the underside grids that support egg crate ceiling panels to form an aesthetically pleasing underside ceiling of the awning.

Abstract: A mobile clean room has a substantially rectangular frame having an upper and lower portion and is formed of a plurality of metal tube members and transparent plastic wall panels affixed to the frame to form an end wall and front and rear walls. A floor plate is affixed to the lower portion of the frame. A plurality of locking swivel wheels is affixed to the lower portion of the frame. A ladder is mounted between the floor plate and the upper portion of the frame. A dust guard assembly is attached to the top of the frame and is movably mounted. A door is pivotally mounted to the frame.

Abstract: In one embodiment, the disclosure relates to a free-standing structure which includes an eight-sided roof perimeter; at least four geodesic structures extending from four sides of the eight-sided roof perimeter and supporting the perimeter; and at least four legs, each leg structurally corresponding with one of the at least four geodesic structures for upholding the free-standing structure.

Abstract: A structure used as a covering and having different functions, includes several section bars (700, 701, 101?) preferably made of aluminium or generally of light metal, which form uprights (701) and horizontal support beams (101?; 700). The structure includes aseismatic elements (306; 307; 319) at the interconnection or branching points between the horizontal section bars (beams) and the vertical section bars (uprights), and at the base of the uprights. At these points there are also provided elements (2, 303, 304, 308) to promote the downflow of rainwater. The structure is equipped with at least one telescopic roof that may be transparent or not. Additional functions provided by the structure are the anti-wind function, the water drainage from the roof, the self-cleaning function used for automatically cleaning the roof with water jets and scraping gaskets, etc.

Abstract: A pad-mounted termination enclosure is provided having a pair of side panels on opposite sides of the termination enclosure, each side panel having attached thereto a plurality of buss bar attachment means, with the buss bar attachment means cooperating in pairs to support a plurality of buss bars extending between opposing side panels. A first door is attached to one of the side panels, and a second door is attached to the other of the side panels. An upper horizontal member extends between the side panels generally above the first door, and another upper horizontal member extends between the side panels above the second door. The termination enclosure also includes a lid positioned atop the pair of side panels and each of the upper horizontal members, with the lid being removably attached to the termination enclosure by lid attachment. In one embodiment the buss bar is a lay-in buss bar. A cover for the buss bar is also provided in one embodiment.

Abstract: The membrane cover has fold lines therein intersecting the walls of the reservoir at intersection points. A geometric chord or secant joins two intersection points, and defines, with a portion of the walls of the reservoir, a static segment in the membrane cover. The membrane cover in the static segment is tensioned along lines of force that are parallel to or that make acute angles, with the aforesaid chord or secant. The membrane cover in the static segment remains substantially planar and stationary, thus static, despite the rising and lowering of the remaining portion of the cover in response to variations in the level of the content of the reservoir. A hatchway is mounted in the static segment of the cover. In another aspect of the invention, the hatchway has an airtight compartment extending between the membrane cover and a point below the level of the material inside the reservoir.

Abstract: A storage locker in a building space, the building space having a floor, a ceiling and walls bounding the space between the ceiling and floor. The storage locker has at least four walls defining a storage space in the building space, first and second walls forming a first corner. At least the first and second walls each have spaced-apart posts extending between, and mounted to, the floor and ceiling, one of the posts at the first corner and common to the first and second walls. One of the first and second walls has a closure therein mounted between two of the posts forming the wall. At least the other wall has self-supporting wire mesh panelling extending over the length of the wall and mounted on the posts including the corner post to close the wall.

Abstract: The invention relates to a space containment method including the following steps: applying a flexible envelope, which is made from a material that can shrink in an essentially uniform manner, around a support frame, the frame being an assembly of frame elements; and subjecting the envelope to the effects of a suitable physical phenomenon in order to generate the shrinkage thereof. Following contraction, the envelope tightly hugs the support frame, thereby stiffening the containment structure thus obtained.

Abstract: The invention relates to the provision of a structure which can be moved from a storage position to an in-use position. The structure is attached to a further building (8) which means that when the structure is moved to the in-use position the structure forms an additional area for the further building. In one preferred embodiment persons entering the further building are required to pass through the structure first, thereby allowing, for example, in a medical environment, the persons to be decontaminated prior to entering the further building.

Abstract: A portable enclosure, easily erectable and collapsible, to provide environment control and prevent contaminants from being released from the enclosure. The enclosure provides a flexible envelope attached to the interior of the space defined by vertical and horizontal supports which can be erected and collapsed. When erected the enclosure functions as an anteroom and has removable panels in the sides and top. In use, the enclosure is sealed against a vertical or horizontal surface to be worked on and a panel from the side of the enclosure is opened and closed to provide access to the surface by the user. When collapsed the enclosure is a package approximately the size of an average golf club bag which is easily portable to another location. Ducting is provided to which negative pressure pumps are connected to maintain negative pressure within the enclosure and draw contaminants into the pump and then into a closed container.

Abstract: A patio or pool enclosure comprising a frame to support a side wall and an end wall disposed at opposite end portions of the side wall wherein the frame comprises a side frame assembly including a corner post or column member disposed at opposite ends of the side wall with a lower side frame member and an upper side frame member extending between the lower portions of the corner post or column frame members and extending between the upper portions of the of the corner post or column frame members respectively to support and secure the side wall therebetween and an end frame assembly disposed at opposite end portions of the side frame assembly, each end frame assembly including an end post or column member with a lower end frame member and an upper end frame member extending between the lower portion of the corresponding corner post or column frame member and the lower portion of the correspondingly end post or column member and extending between the upper portion of the correspondingly corner post or column f

Abstract: An internal support structure for a tent having a shell is disclosed. The internal support structure comprises at least one internal support structure configured to provide structural support to the shell, the internal support structure having a pair of gussets each having a member extending from the gussets. The members are configured to engage the shell and provide structural support to the shell. The internal support structure is disposed adjacent to the shell without occupying space in the middle portion of an internal space defined by the shell.

Abstract: A portable enclosure, easily erectable and collapsible, to provide environment control and prevent contaminants from being released from the enclosure. The enclosure provides a flexible envelope attached to the interior of the space defined by vertical and horizontal supports which can be erected and collapsed. When erected the enclosure functions as an anteroom and has removable panels in the sides and top. In use, the enclosure is sealed against a vertical or horizontal surface to be worked on and a panel from the side of the enclosure is opened and closed to provide access to the surface by the user. When collapsed the enclosure is a package approximately the size of an average golf club bag which is easily portable to another location. Ducting is provided to which negative pressure pumps are connected to maintain negative pressure within the enclosure and draw contaminants into the pump and then into a closed container.

Abstract: A bamboo framework used to transfer load and attach face panels for a building. The framework consists of spaced bamboo culms, flexible inner rings that wrap around the bamboo culms, middle connectors to attach face panels, end connectors to attach face panels and transfer load from framework to support structures, and three types of additional metal connectors to strengthen the framework.

Abstract: A post and beam furniture system having a plurality of horizontally-extending beams having a longitudinally-extending T-shaped first channel and a longitudinally, T-shaped second channel, and a plurality of vertical posts each having a lower portion thereof adapted to be abuttingly supported on a floor surface of an office space, and an upper portion thereof adapted to be connected with the horizontally-extending beams, and a longitudinally-extending T-shaped channel. The channels of the beams and posts receiving a plurality of connectors and accessories, including a multiple bracket post and beam connectors, a T-nut connector, and T-connector, an infill panel, a horizontally-extending two-part wire manager, a vertically extending wire manager, a vertically adjustable worksurface, a transactional surface, a swivel support for supporting a post thereon, and a universal utility hook.

Abstract: There is provided a transparent plastic film roof for a building, comprising two transparent plastic films, which are fixed to edge rafters extending from a ridgepole to a ridge plate and are formed in a bag-like structure for serving as a building roof, wherein warm air is supplied from an air supply port into the bag-like structure to maintain the bag-like structure in a tensioned state, and air in the bag-like structure is discharged from an air discharge port. There is also provided a multi-ridge building, wherein a liquid passing pipe is disposed in the same direction as long film-clamping assemblies in the vicinity of a valley portion of the multi-ridge roof formed by the two transparent plastic films, and wherein the liquid passing pipe is configured to pass warm water or warm antifreezing fluid therethrough.