Abstract: A coated abrasive product is disclosed, which includes a substrate and an abrasive layer overlying the substrate. The abrasive layer includes abrasive grains and a binder, the binder being formed from a binder formulation having first and second binder components mixed together uniformly with the abrasive grains, wherein the first binder component is radiation curable and the second binder component comprises a powder and is thermally curable.

Abstract: A forced hot-air gutter thawing system includes a multiple of gutter sections which each include a multiple of molded in hot air flow passages adjacent a liquid passageway. A hot air source such as a conventional hot-air type furnace communicates hot air through a manifold which distributes hot-air through the gutter sections to prevent ice and snow from blocking the liquid passageway. The gutter sections are assembled together through heat staking or other fastening arrangement such that the gutter sections may be combined in a modular manner to provide a gutter system for various dwellings.

Abstract: A top portion of the gutter cover section is formed with a pair of longitudinally extending, relatively spaced apart ridges and with a plurality of openings disposed in front of, in between and behind the ridges for draining rainwater into the gutter. A front wall extends downwardly from the top portion and a ledge extends generally horizontally from a lower portion of the front wall. The distance between an upper edge of the front wall and the horizontal ledge is relatively short to improve the versatility and appearance of the cover section. The aluminum alloy from which the cover section is formed is relatively thin, and the openings in the top portion are large enough to facilitate drainage, yet small enough to keep debris from accumulating on the cover section.

Abstract: A method is provided for installing a ventilated eaves closure and tile support apparatus along the eaves of a roof. A vented eaves closure apparatus is disposed along the eaves to support the first course of roof tiles at a desired pitch. The apparatus provides support, ventilation, and drainage, while also providing a barrier to wind-driven precipitation, bird nesting, and animal invasion. The apparatus includes an array of openings configured to allow drainage and facilitate the flow of air beneath the tiles and throughout the air space between the roof deck and the tiles. The method and apparatus can be adapted to fit a variety of roof types and roof tiles having different sizes, shapes, and profiles.

Abstract: A modular enclosure, such as a shed, may include a door assembly. The door assembly may include a door constructed from blow-molded plastic and a hinge member receiving portion may be disposed on one side of the door. Advantageously, the hinge member receiving portion may be integrally formed with the door as part of a unitary, one-piece construction. A hinge member may be disposed within the hinge member receiving portion and the hinge member may pivotally connect the door to the shed. The door may include a reinforcement member, which is preferably constructed from metal and disposed proximate the second side of the door. If desired, the reinforcement member may be at least partially exposed on an outer surface of the door. In addition, the door assembly may include a flange that is sized and configured to prevent water from unintentionally entering the shed.

Abstract: A modular enclosure may include a number of components, such as floor panels, wall panels and roof panels, which may be interconnected to form a structure such as a shed. For example, the shed may include wall panels with connecting portions that are sized and configured to allow adjacent wall panels to be interconnected. The wall panels may also include outwardly extending projections that allow the wall panels to be connected to the floor panels. In addition, the wall panels may include receiving portions that may receive portions of the roof panels, such as an outwardly extending lip. Advantageously, a truss may extend through the receiving portions in the wall panels and the truss may include a channel that is sized and configured to allow any water that enters the shed through a roof panel seam to be removed from the shed.

Abstract: The invention relates to a modular building of the type that comprises vertical frame columns (70) and a plurality of volume modules (2) prefabricated of sheet metal profiles (18-32) and being of rectangular horizontal section, which are supported by the columns (70) on two or more floor levels. The volume modules (2) are prefabricated with two frame edge beams (50) which are stronger than said sheet metal profiles (18-32) and which are horizontally extended along a respective upper end wall edge of the volume module (2) and which are on the one hand linearly connected with frame edge beams (50) of adjoining modules (2) on the same floor level and, on the other hand, connected to the columns (70) in such a manner that the horizontal position of the frame edge beams (50) relative to the columns (70) is fixed. The invention also relates to such a module and a method for manufacturing such a building.

Abstract: A flood protection system for a building employs waterproof flexible sheeting (26) of a size at least sufficient to cover a region to be protected on one or more faces of a building. The sheeting is capable of withstanding water pressure at least with a head as great as the difference in height from the lowest to the highest point of the region. The sheeting has a first side and an opposite side on the side of the sheeting opposite the first side. The first side is arranged to bear against the surface of the building at least around the periphery of the region and an opposite side. A frame of similar dimension to the sheeting is used to mount the sheeting with its first side against the face of the building. The frame co-operates with compressible sealing means (23, 24) which bear against the opposite side of the sheeting to thereby press the first side against the face of the building. Fixing means mount the frame to the surface of the building without the fixing means piercing the sealing means.

Abstract: A method for manufacture and assembly of a structure includes manufacturing, at a first location, wall sections and floor/ceiling sections. The sections include structural portions and optionally external and interior finish features. The sections have self-aligning features, which may include rotatable attachments. At least some of the sections are attached to one another with rotatable attachments to define a structure segment. The structure segment may be placed in an assembled position, with the rotatable attachments fixed, and additional finish features are removably applied. The additional finish features are removed, and the structure segment is removed from the assembled position to a compact orientation for shipping. The structure segment may be placed in a shipping container for transport. The structure segment is transported in the folded position to a second location. The structure segment is moved to a final assembly position at the second location.

Abstract: A modular enclosure, such as a shed, may include sidewalls and a roof. The roof, for example, may include first and second roof panels that are separated by a seam. The roof may also include a truss that is sized and configured to support the roof panels. The truss may include a channel that allows any moisture entering the shed from between the roof panels to be removed from the shed. In particular, a portion of the first roof panel and a portion of the second roof panel may be at least partially disposed within the channel. Advantageously, the truss may be constructed from metal, which may allow a strong and sturdy shed to be constructed, and the roof panels may be constructed from blow-molded plastic, which may allow a lightweight and generally weather resistant shed to be produced.

Abstract: A modular enclosure may include a number of interlocking components, such as panels, that may be interconnected to form sidewalls, roof and/or floor. In particular, the modular enclosure may consist of a shed and the shed may be packaged within a container. For example, the shed may constructed from a number of outer wall panels and corner panels. The corner panels preferably include a living hinge that allows the corner panel to be moved between a generally planar position and an angled position.

Abstract: Trilithic Shell, Twin Shell, Multiple Shell, Curvilinear Shell as well as Free-formed Structures described herein each employ an inflatable membrane having a peripheral edge secured to an outer foundation base. An ultra-light membrane (air-form) having a network of internal cross connecting restraints is additionally secured to the inner foundation base to permit a novel and unique curvilinear surface. Pressurization then creates the backdrop upon which various urethane layers are applied which when laced with rigidifying tubes become the defining backdrop beneath which numerous cross connecting braces which when snapped into position effectively lock an inner framework to an outer framework thereby producing a self supporting truss like structure both compatible with either current dome construction and/or conventional construction practices.

Abstract: A pan flashing including a pitched pan configured to wrap around a bottom of the door or window on three sides defining a bottom surface thereof; a plurality of spaced wedges extending from the pitched pan providing a weight bearing support for a sill disposed thereover; a front flange projecting perpendicularly and downwardly from a front edge defining a fourth side, the flange being fluted for fluid communication with channels defined by the plurality of spaced wedges, thus allowing ventilation up through the flutes to the pitched pan residing under the door or window and allowing a place for the water to flow out of the pan; and a front wall coplanar with the front flange and extending upwardly and downwardly from the pan, the front wall providing an attachment means for securing to a vertical stud framing the door or window, when installed.

Abstract: A cross arm utility pole guarding device for preventing raptor nesting is described. The device includes housing of non-conductive, non-sticky, preferably clear material, having an ultra violet protective layer with a sloped top to prevent debris from accumulating at the top of the housing. The housing is preferably connected by screwing the sides of the housing into and parallel to the cross arms of the utility pole. The method of preventing raptor nesting is by attaching the housing as stated above, parallel to the cross arms of the utility pole.

Abstract: The pocket door assembly is installed into a framed structure. The pocket door assembly comprises a horizontal header element, a track element, a vertical back support, a horizontal bottom element, a pair of vertical supports, and a means for generating a square corner. The horizontal header element, track element, and horizontal bottom element share a plurality of markings for fitting various standard sized pocket doors. During the manufacturing process the assembler uses these markings as cut-off points. The pocket door assembly is assembled by first fixedly coupling the track element to the horizontal header element. The horizontal header element and the horizontal bottom element are then fixedly coupled to the vertical back support using the means for generating a square corner. For illustrative purposes only, the means for generating a square corner includes a gusset that is shaped as a triangle with cavities for receiving a plurality of screws.

Abstract: A fastening system provides for connecting structural members with blind fasteners. The fasteners are movably positionable along an elongated opening of a chamber, such as a channel, anchored with the structural members. A structural member may have multiple chambers. The fasteners are constructed with a holding portion of elongated members. The elongated members are movable for insertion into the chamber and for engaging the opposed margins of the channel.

Abstract: A novel simplified system for protecting a crawlspace against the entry of sub-soil water vapor and external ground water from the crawlspace walls and floor and for completely isolating the crawlspace from water vapor from the ground. The present system comprises applying over the floor of the crawlspace, generally a dirt floor but sometimes a poured concrete floor, a continuous durable embossed plastic drainage panel, and extending the drainage panel vertically-upwardly to cover and seal the interior peripheral foundation walls enclosing the crawlspace to an elevation at least slightly greater than the elevation of the ground in contact with the exterior surfaces of the peripheral walls and preferably to the tops of the peripheral walls. This encapsulates the dirt surface of the entire crawlspace against the penetration of external ground water or floor water and also sub-soil water and water vapor and provides a water drainage space beneath the drainage panel for the escape of water and vapor therefrom.

Abstract: An adornment for a post is provided, wherein the adornment is any two of a cap adapted to be disposed at the upper end of a post, a base ring adapted to be disposed around a lower end of a post, and a cap ring adapted for disposition around an upper end of the post below and against the cap, as a modular combination of at least two adornment units.

Abstract: The waterproof decking is a series of embodiments of extruded panels for forming a watertight deck assembly. First side, second side, and intermediate panels are provided, each having complementary edges for mating with other corresponding panels. One edge of the first side and intermediate panels is provided with a drainage gutter and the tongue or groove of a tongue and groove connection, with mating edges of the second side and intermediate panels being provided with the mating tongue or groove configuration, depending upon the embodiment. Each of the embodiments includes a depending drip rail which serves to wedge tightly against the opposite wall of the gutter of the adjoining panel to prevent relative motion between the two, and also to prevent capillary flow of liquid across the underside of the panel where it could leak into the area below. Additional sealing may be provided along the tongue and groove joints.

Abstract: A fiberglass molded stairway component and method of using the component enables an old stairway to be removed and replaced by a new stairway while making reuse of the existing stringers and using new stair supports or stair supports previously used with the stairway being replaced.

Abstract: A staircase system (2) includes a rail element (40) and multiple stair elements (42). Baluster elements (44) are coupled to the rail element (40) and to the stair elements (42). A center support system (46) is coupled to and supports the rail element (40) and the stair elements (42). The center support system (46) has a stowed state and a deployed state.

Abstract: A shutter having a unitary frame formed by four perimeter rails, each having a receptacle at each of its distal ends, with four connection members, each having structure inserted into and secured within one receptacle of each of two of the perimeter rails. Optionally, a latch pin is movable through a guide hole formed in one of the corner connection members. A further option is louvers extending through a center support.

Abstract: A thick-walled vinyl window sash (12) wherein glazing beads (46) maintain site panels (41 and 42) against the tower (49) of four rails (10). The body (16) of each of the rails (10) includes a slot (32), and internal passageway (30), and a boring (34). The boring communicates with the slot through the internal passageway to provide a drainage path for condensation.

Abstract: A molded water-shield integrated between an exterior panel assembly and a trim panel of a vehicle. The molded water-shield includes a semi-rigid barrier sheet and a series of resonance frequency diffusion (RFD) reliefs formed in the semi-rigid barrier sheet. The RFD reliefs diffuse sound waves directed at the semi-rigid barrier sheet.

Abstract: The interior window with integrated blind is a window adapted for use in a hospital setting to provide a patient with privacy in his or her hospital room while at the same time allowing a doctor or nurse to easily view the patient. The window includes: a substantially airtight encasement formed from two panes of glass that are secured to opposite sides of a spacer frame, a blind assembly encased within the airtight encasement, and a separate blind control extending from each of the two sides of the airtight encasement to allow for adjustment of the blind from either side of the wall in which the window is installed. The window is specifically dimensioned to fit in the glazing pocket of a window frame for a commercial building. An alternative embodiment, configured for areas of a hospital where control of the blind is appropriate from only one side of the window, includes only one blind control. This embodiment is identical to the first embodiment with the exception that one of the blind controls is missing.

Abstract: The present invention relates to a storm panel apparatus for double-hung style windows and a method for installing the same. In particular, the invention is a reusable, unbreakable, temporary replacement window panel apparatus that installs into the existing window frame from the inside of the dwelling. The present invention is resistant to shock and wind load, such as during hurricanes and tropical storms. Furthermore, the invention provides an economical replacement panel that completely removes the hazards of broken glass and provides superior protection from windborne debris and unauthorized entry from outside the window.

Abstract: A tensioned end of a prestressed-concrete structure is constructed easily and reliably. A grout can 5 in a tensioned end structure of a prestressed-concrete structure is made of a transparent material, particularly preferably a transparent electrically insulating material, thereby reliably performing grouting while visually observing and checking the filling condition of grout G in the grout can 5 from the outside thereof. A synthetic resin, particularly an ionomer resin, is preferably used as the transparent electrically insulating material constituting the grout can.

Abstract: In a system for screening off an area, a partition element substantially covers the space between two upstanding carrier elements. The partition element is catchable in the carrier elements in a temporary, unstable preparatory position. The partition element lacks the capability of remaining in the preparatory position by its own force. The partition element is further movable from the preparatory position to a fixedly locked position in the carrier elements. In a method of mounting and dismounting of a partition element on two upstanding carrier elements, the partition element is hooked in the carrier elements in the preparatory position. Thereafter, the partition element is moved to a fixedly locked position in the carrier elements.

Abstract: A molding tile apparatus is mounted onto abutting wall surfaces forming either an inside corner or an outside corner. A corner turning portion has a horizontal, lateral extent for covering the wall abutment vicinity in the corner, and a horizontally oriented, linearly extensive, leg portion integral or separate from the corner turning portion. An interface between the leg portion and the corner turning portion is defined by a thickness differential. The corner portion may receive a decorative insert.

Abstract: Multi-storey ICF building having concrete walls poured into insulated concrete forms with adjustments mounted between floors and an outside foam layer and guides for an inside for layer. ICF buildings can be constructed with greater than three stories and masonry or stucco exteriors without the use of supplementary forms.

Abstract: A cap for the top end of a fence post with four sides is provided. The cap has two parts, a base which is designed to fit over the end of the post and which has a locking section on each side consisting of a ramp above the top of the side which slopes downwardly to a locking ledge. The base is attached to the top of the post by nails or screws that extend through a hole either in the sidewall of the base or in tabs that project into the aperture in the center of the base. The top member has a locking bar on the inside of each side that snaps over the locking ledge on the base after sliding down the locking ramp. The top member and base are preferable formed from plastic to have sufficient flexibility to allow the locks to lock, but sufficient rigidity to hold them in the locked position.

Abstract: A wall system, head joint drainage device and method adapted to allow drainage of moisture from a head joint of a structure meeting a horizontal interruption when the wall system is formed with a plurality of building products set with mortar forming a mortar joint between adjacent ones of the plurality of modular building products. A spacer has a top portion, having a length approximately equal to a depth of the plurality of building products and a width approximately equal to a width of the mortar joint, adapted to block the mortar from reaching the horizontal interruption and has a side portion adapted to keep the portion a distance away from the horizontal interruption, the distance allowing moisture drainage from the head joint.

Abstract: A foam structure for protecting a product in a package can interlock with another foam structure, concrete or wood to form a structural unit of building material. The foam structure can be made of two nested parts, which can be made of differing materials. A structural unit that can be used as building material can be made from packing material. A foam structure that can be used to pack a product in a package is interlocked with another foam structure, wood or concrete to form the unit of building material. The structural units can be used in construction products or in flotation products. The structural units can be used as part of a wall form and can be attached to the wall or to the other side of the wall form with connectors. The structural units can have conduits. The conduits can pass electrical conductors, air, fluids, ducts or pipes.

Abstract: The invention describes a structure including a first layer, a third layer and a second layer including a low side and a high side. The first layer comprises a low density polyurethane, the second layer comprises fiberglass and the third layer comprises a high density polyurethane. The first layer is reaction injection molded upon the low side and the third layer is reaction injection molded upon the high side.

Abstract: A cementitious veneer and laminate composition is provided. The cementitious laminate composition includes a substrate, a primer layer applied to the substrate, the primer layer comprising a mixture of polyvinyl alcohol catalyst, Portland cement, and sand; and a cementitious veneer layer applied to the primer layer, the veneer layer comprising a mixture of magnesium sulfate, filler, magnesium oxide, gypsum cement, and polyvinyl alcohol catalyst. The polyvinyl alcohol catalyst comprises a mixture of polyvinyl alcohol fibers dissolved in water and mixed with butylene carbonate. The veneer layer is applied to the substrate and primer layer by means including spraying and manual spreading. The veneer layer can be ornamentally manipulated either before or after curing of the veneer layer. The veneer composition can be formed into laminated tiles or panels for use in building applications.

Abstract: Design and manufacture of floor covering webs for, design, manufacture and installation of, asymmetrical carpet tiles having a prominent design element not intersected by a tile edge. Bands or regions define “frames” around what will become central carpet tile areas so that design elements positioned within the frames will not be intersected by a tile edge and may also be at least a predetermined distance from each tile edge. Design elements also may be positioned differing distances from each of at least one pair of opposed tile edges.

Abstract: A pigmented fiberglass door and a process for finishing a molded, wood grain fiberglass door is provided. The pigmentation process comprises the sequential steps of priming the door surface; painting the door surface; staining the door surface while removing stain from raised grain edges of the door; and, applying a clear, protective coat to the door. This process has been found to provide a painted and/or stained door which has an appearance indistinguishable from a wooden door.

Abstract: A load supporting structure such as a bridge deck is mounted on two spaced beams and includes a pre-cast concrete panel with a plurality of transverse tension straps attached to the edges of the panel by anchoring studs attached to the tension member and embedded within the panel such the tension straps—prevent spreading of the panel so that loads are transferred from an upper surface of the panel to the beams by forming a compressive arch within the panel. A concrete deck slab is cast over the pre-cast panel and is attached to the tension straps by embedded anchor studs located on the straps outside the panel so as to form a compressive arch within the slab. The compressive arch loading avoids the use of tension reinforcing steel in the concrete which can corrode. The use of a pre-cast panel and cast slab simplifies assembly as no welding to the beams on site is required.

Abstract: A liquid crystal display and coupling assembly thereof. The liquid crystal display includes a base and a panel module. The panel module is detachably disposed on the base. By means of engagement between a dovetail and a dovetail groove, the panel module is stably disposed on the base.

Abstract: A method for constructing a plastic lined concrete tank includes the forming of a plurality of plastic lined concrete panels. Each of the panels is made up of a concrete slab and a plastic sheet. The concrete slabs have opposed, laterally spaced, elongated edges and an inner surface and the plastic sheet each have a plurality of anchoring projections protruding outwardly from a face thereof. The panels are formed in such a way that the face of each plastic sheet is engaged against the surface of a corresponding concrete slab with the anchoring projections embedded in the concrete of said corresponding slab. The plastic sheets are arranged, configured and positioned such that a respective edge flap portion thereof projects outwardly beyond each edge of the corresponding slab and each such edge flap portion has an outboard segment.

Abstract: A formwork component (10) comprises at least one formwork board (14) made of wood and/or synthetic material and at least one thermoplastic element (30), which is set in the formwork board (14) and bonded with the wood and/or synthetic material of the formwork board (14) and/or a girder.

Abstract: A door assembly of the present invention is assembled from a pair of hollow core stiles and a pair of rails. A panel is inserted between and extended into the rails and the stiles. The stiles and the rails and the panel are then interconnected to form a stile and rail style door assembly.

Abstract: An improved wall and partition construction method that features use of no exterior panel attachment means, and which provides a finished wall with a substantially seemless outer surface. The improved wall is comprised of ceiling and floor rails attached along a top and bottom wall line, and a plurality of vertical studs, slidably disposed between the floor and ceiling rails. Vertical slidable studs each have a hat-shaped cross section and include a plurality of openings that provide a pathway for cables and wiring along the interior of a finished wall. Wall panels such as compressed straw panels are attached to the vertical studs in a slightly offset alternating manner such that each strawboard panel can be rigidly connected to a stud by a plurality of lag screws with each penetrating the strawboard panel from the inside so that the finished wall has no exterior penetrations.

Abstract: A ceiling system for the delivery of utilities to a workspace is provided. A plurality of anchors (34) is connected to a ceiling of a workspace. The anchors are arranged to form a grid. A plurality of substantially vertically extending support members (30) is attached to the anchors (34). The support members (30) are adapted to support a plurality of utilities and a ceiling member (12).

Abstract: A masonry coupling system for use in commercial and residential construction is described. In one aspect, the invention includes an anchor channel mounted on a structure. The masonry coupling system further includes a key that interfaces the masonry veneer and interlocks with an anchor channel mounted on a structure.

Abstract: A tray ceiling for drop ceilings and method of manufacture and installation therefor, wherein a selected area of foam panels and associated intersecting and supporting T-bars of a drop ceiling are removed to form an open area or clearing bordered by a perimeter of T-bars, thereby enabling a suitably dimensioned tray ceiling of simple and light-weight construction to be received, seated, and supported on the perimeter of T-bars, and wherein the tray ceiling is sufficiently structured to support the weight of conventional light fixtures and/or ceiling fan assemblies recessedly mounted therewithin.

Abstract: A single ply mechanically embossed roofing membrane in a roll form for use in commercial applications on flat and low pitched roofs. The roofing membrane preferably includes a scrim or reinforcement sheet sandwiched between a top layer and a bottom layer, wherein the bottom layer is completely embossed with various configurations forming alternating ridges and valleys. The embossed roofing membrane improves roll blocking upon installation. The embossed roofing membrane can be installed by fully adhering or mechanically attaching to the roof deck.

Abstract: A roofing panel 110 for a pitched roof comprises a rectangular frame 111 having both faces covered in board material 116,117, the frame 111 comprising top and bottom rails 112,113 joined together by a plurality of composite “I” beams 10 & 41. The panel 110 is provided with elongate attachment means 101,102 at its upper and lower ends for attachment to, for example, a roof beam 65 and guttering respectively. The attachment means 101,102 have a right angle triangular portion with an apex angle ?,? substantially equal to the pitch angle of the roof, a base side 51,61 for securing to the top or bottom of the panel 110 and a hypotenuse 53,63 which in use is substantially vertical.

Abstract: The invention relates to a roofing element (1), comprising an upper (2) and a lower (3) layer of sheet material, which are spaced apart from each other, and in between and bonded thereto, an intermediate layer (4) of an insulating material, and is characterized in that the intermediate layer (4) partly fills the space between the upper and lower layers, so as to form along a first side of the element, a first projection portion (5) on the lower layer for attaching the roofing element to the roof substructure, and a second projection portion (6) on the upper layer, which first and second projections (5) and (6) enclose an open space (7), said roofing element further comprising a protruding portion (8) at a second side of the element, which protruding portion (8) is engageable with open space (7) of a second shape-similar element to join the two roofing elements.

Abstract: A device for aiding installation of suspended ceilings includes a first cross member having an upper face to be disposed adjacent a bottom face of a main-tee and a second cross member extending from the first cross member at 90° and having a an upper face to be disposed adjacent a bottom face of a cross-tee. The first cross member has an upwardly extending retention lip having a slot formed therein to frictional receive a portion of the main-tee in a manner to retain the device thereagainst. The second cross member has an upwardly extending guide lip which in conjunction with the adjacent upper face provides an abutment against which the cross-tee may be disposed such that the cross-tee is at 90° to the main-tee thereby enabling easy permanent riveting of the tee to the wall angle. A method of installing a ceiling grid is also provided.