Abstract: An electromagnetic interference shielded panel and method of manufacture. The panel includes one or more frame members having a rib adapted to provide sacrificial material when a first skin member is welded to the frame member. The first skin member is welded to the frame members of a frame assembly prior to bonding of a core member and a second skin member to the first skin member and frame assembly.

Abstract: A louvered door assembly for an outdoor electronic enclosure includes an outer panel attached to an inner panel. Channels for holding louvers are attached to both panels. Each channel has slots formed therein which receive the individual louvers and hold them in position without fasteners. The inner panel holds the louvers in the slots. The louvered door assembly provides a clean look, a compact arrangement, large air flow and resists water ingress into the enclosure.

Abstract: A door assembly for an appliance includes a door having an interior side and an exterior side. A frame defines an aperture extending through the door from the interior side to the exterior side. A module is disposed in the aperture. The module includes a first component and a second component. The second component disengageably connects with the first component. A pivot member is operably coupled with the module and with the frame. The module is rotatable about the pivot member thereby allowing access to both the first component and the second component from the exterior side of the door body.

Abstract: A multi-layered roofing shingle is described. The layers of the shingle are connected via a mechanical fastener. A method for manufacturing a multi-layered shingle is also described. The method includes aligning the layers of the shingle, and connecting the layers via at least one mechanical fastener. Further described is a multi-layered shingle having layers that are mechanically fastened by deforming one of the layers into one of the other layers.

Abstract: A multi-layered roofing shingle is described. The layers of the shingle are connected via a mechanical fastener. A method for manufacturing a multi-layered shingle is also described. The method includes aligning the layers of the shingle, and connecting the layers via at least one mechanical fastener. Further described is a multi-layered shingle having layers that are mechanically fastened by deforming one of the layers into one of the other layers.

Abstract: A panel is disclosed formed of sheet material, the panel having opposite edges and being profiled to include a plurality of formations spaced along the length of the panel and extending between the edges, each formation including a substantially convex section and a substantially concave section which meet at a peak, and wherein each formation meets an adjoining formation at a trough.

Abstract: A screen system in which a mesh is connected to a frame through a tensioning system. The tensioning system includes a plurality of holders which are fastened to edge portions of the mesh and a plurality of adjustable tensioners which connect the holders to the frame. Tension in the mesh and the frame can thereby be adjusted after the screen has been assembled.

Abstract: Floor covering, made of floor elements, which, at least at two opposite sides, comprise a male and a female coupling part, which allow that two of such floor elements can be interconnected at the respective sides at the respective sides by pushing one of these floor elements with the associated male coupling part, by means of a downward movement, home into the female coupling part of the other floor element, wherein at least one of said coupling parts, either the male coupling part or the female coupling part, is made as least partially in a filled synthetic material composite, such as extruded wood.

Abstract: The present invention relates to a portable framing fixture for fabricating wall frames. Pneumatically controlled clamping mechanisms retain and locate various components of a frame wall. Spring loaded locator pins allow for variations in openings in the frame wall and allow for various frame wall designs. An offloading system allows for removal of completed frame walls from the portable framing fixture. The portable framing fixture is mounted onto a wheeled axle assembly to allow for easy transportation of the portable framing fixture to different job sites.

Abstract: Floor covering that is composed of a plurality of hard floor panels (2), wherein, on the one hand, the floor panels (2) show a common general decor (3), however, on the other hand, among the floor panels (2) showing the common general decor (3), also floor panels (2) are present that differ from each other in respect to their appearance and/or on their own have zones of a differing appearance, wherein these floor panels (2), at least at two opposite sides or edges thereof, are provided with coupling parts (6-7) allowing that two of such floor panels (2) can cooperate with each other at these sides, and wherein at least some of the floor panels (2) possess at least one chamfer (8-28), such as a beveled edge or the like, wherein the surfaces of these chamfers (8-28) are provided, at least partially, with a separately applied decorative covering (10, 10A-10B) consisting at least of a decorative layer (11), characterized in that the appearance of said decorative covering (10, 10A-10B) is realized in a manner vary

Abstract: A method of constructing a cargo body, including providing a first cargo body panel having a main portion with a thickness and providing a second cargo body panel. Further, forming a post portion in the first cargo body panel integrally with the main portion and forming a base portion of the post portion. Additionally, forming a distal portion of the post portion that is located a distance from the base portion that is substantially greater than the thickness of the main portion. In addition, overlapping at least part of the first cargo body panel over the second cargo body panel.

Abstract: An acoustic panel (1) has a recess (8) extending part or all way down to a facing (7). A panel loudspeaker (11) may be fixed in the recess or a water sprinkler (14) or other device may be mounted in or above the recess.

Abstract: The present invention relates to bulkheads and brackets for use a part of a bulkhead. The bulkhead includes an upstanding portion including a bracket-mounting end, a mitering portion including a bracket-engaging end, and a bracket including a seat cavity adapted to receive the bracket-engaging end of the mitering portion. The bracket is configured to orient the mitering portion at an acute angle with respect to the upstanding portion with the bracket-engaging end of the mitering portion adjacent the bracket-mounting end of the upstanding portion. Methods are also provided that comprise the steps of arranging a plurality of upstanding portions to define a casting area, pouring uncured precast material into the casting area, and curing the precast material to provide a panel with a mitered corner.

Abstract: A door assembly comprising an outer door frame and a panel mounted in a panel frame, the door assembly further comprising a first outer door skin comprising a body portion of a defined first thickness and defining an aperture for receiving the panel. A first stepped portion adjacent a periphery of the aperture, the first stepped portion comprising a defined second thickness and adapted to receive the panel frame of the panel therein. The panel frame of the panel is received within the first stepped portion and the first thickness of the body portion is greater than the second thickness of the first stepped portion.

Abstract: Fire resistant door, glazing, and mullion frames include intumescent material at least partially embedded in the frame adjacent the door or glazing. Trim materials are positioned over the intumescent material to prevent tampering with and damage to the intumescent material while improving the aesthetic appearance of the frame. The jamb trim has a thickness that allows heat to be transmitted to the intumescent material in the event of a fire so that the intumescent material will expand and fill a clearance space between the frame and the door or glazing. The expanded intumescent material retards the passage of heat and, by sealing the clearance space, inhibits the transmission of smoke, flames and gases from one side of the door or glazing to the other. After expanding, the intumescent material will char and solidify, which may provide an added benefit of structural support for the door or glazing.

Abstract: A structural sandwich plate member is provided with at least one stud welded to one or both of the outer plates and extending into the core. The stud may be arc stud welded to the outer plate before formation of the core. Alternatively, the stud may be installed after formation of the core by drilling a hole in one outer plate and friction welding the stud to one or both outer plates.

Abstract: An electromagnetic interference shielded panel and method of manufacture. The panel includes one or more frame members having a rib adapted to provide sacrificial material when a first skin member is welded to the frame member. The first skin member is welded to the frame members of a frame assembly prior to bonding of a core member and a second skin member to the first skin member and frame assembly.

Abstract: A panelling system preferably for floors is defined by a series of panels each formed of a plurality of tongue and groove main floor plank strips arranged side edge to side edge and cut to a common length with a tongue along one cut edge and a groove along the other. At the edges are attached first and second dividing strips formed also from the flooring planks fastened together to form a common panel member for transportation and installation. Each divider strip includes a ninety degree point extending beyond the sides of the main strips to meet with the points of other strips to fill the spaces between the panels. The strips are fastened by pins from the rear or by a bonded sheet material on the rear. A method for assembly includes re-cutting the tongue or groove along one edge after compression of the main strips together to ensure accuracy.

Abstract: There is described a method for fabricating a modular panel, the method comprising a continuous production cycle comprising: providing a space between two parallel exterior faces continuously supplied, the space also enclosed between two opposite outer edges; positioning a fastener within the space, along at least one of the two opposite outer edges, the positioning performed at a given rate to form a customized and predetermined pattern, and while the space is being provided; at least partially filling the space with an insulation layer, the insulation layer being also used for holding said fastener in place; and cutting at least the insulation layer to form the modular panel, the cutting according to the customized and predetermined pattern. There is also provided a modular panel having two parallel exterior faces for enclosing a space and a fastener, said fastener being positioned within said space during the above-mentioned continuous production cycle.

Abstract: A material for use in building construction (partition, wall, ceiling, floor or door) that exhibits improved acoustical sound proofing and fire resistance. The material comprises a laminated structure having as an integral part thereof one or more layers of intumescent viscoelastic material which also functions as a glue, energy dissipating layer, and a fire resistive layer; and one or more constraining layers, such as gypsum, cement, metal, cellulose, wood, or petroleum-based products such as plastic, vinyl, plastic or rubber. In one embodiment, standard wallboard, typically gypsum, comprises the external surfaces of the laminated structure.

Abstract: A vehicle box assembly wherein a bed floor and the inner right and left side wall panels are defined by and assembled from two monolithic one-piece integrated side/floor panel members. The two panel members are preferably formed by roll forming a thin metal sheet so that only a single roll-formed panel configuration is required. Subsequent forming operations, such as punching or die forming, are carried out on the roll-formed configuration to create right and left panel members which are assembled to define the floor and opposed inner side panels of the box assembly.

Abstract: Disclosed is a modular poured concrete wall system that addresses the needs not optimally met by the prior art, where inexpensive small light interlocking forms are quickly and readily assembled, to produce the desired aesthetically pleasing appearance of a brick wall system. The forms remain in place as part of the final structure and finished surface of the walls. Thus, a footer track assembly is affixed to a standard concrete footer or foundation. Then the modular forms are assembled upon the footer track, stacked together to produce the appearance of a brick wall. As each row or two of forms are assembled, the forms are filled with concrete. Following the concrete pour, additional forms are assembled on the top of the prior forms, to produce additional rows. By repeating this process, the full height of the wall can be quickly reached. The method may include steel rebar, such as for horizontal bond beams and for vertical strength.

Abstract: A density baffle assembly for use in a water treatment system is disclosed. The density baffle assembly includes a plurality of density baffles where each density baffle comprises a corrugated panel member having an upper edge, a lower edge, a first lateral side, and a second lateral side, with a corrugated pattern running across the corrugated panel member. Each density baffle also comprises a support flange integrally connected to the upper edge of the corrugated panel member. The support flange may be affixed to a wall of the water treatment system using a fastening means. Adjacent corrugated panel members may be nested together at their lateral sides and secured to each other using a fastening means.

Abstract: A roll-forming process for the manufacture of a structural member can be used in the manufacture of an automotive vehicle. The roll-forming process creates a component that has multiple cells with an integral internal web separating the cells, enhancing the strength, rigidity and stiffness of the component for any given size and shape. The roll-forming process starts with a piece of sheet metal and rolls the sheet metal into a desired shape and then rolls the tube back over on itself to create a second cell with the internal reinforcing web positioned between two structural cells of the beam. The rolled form is then welded into the formed shape to create the structural beam. The two cells of the beam can be the same general size or be formed as completely disparate sizes, depending on the design requirements of the structural member.

Abstract: A method of forming a composite door is disclosed. The method comprises: mixing together a thermoplastic polymer with an organic fibrous material in a ratio such that the organic fibrous material constitutes 40 to 60 percent by weight of the mixture; extruding the mixture under heat and pressure to create a thin sheet form; cutting the sheet to a predetermined size; removing material from at least one surface of the sheet to create a homogeneous appearance devoid of obvious fibrous particles; thermoforming the sheet to impart to the at least one surface an exterior three dimensional door surface to create a thin door facing; and assembling two of the thermoformed thin door facings, a peripheral frame and a core material into a door.

Abstract: A process for the production of a panel with a protective acoustic damping layer. The protective layer includes at least one porous core covered, on the one side, with a porous acoustic damping layer and on the other side with a total acoustic reflector. The porous damping layer is emplaced by striping or draping. The porous damping layer consists of parallel strips. Edges of the strips of the porous damping layer are positioned facing a strip deposited by striping or draping and containing a thermoplastic, thermosetting or thermofusible material adapted, by subsequent heating, to ensure the securement of the edges of said strips of the porous damping layer with the adjacent strip of thermoplastic, thermosetting or thermofusible material.

Abstract: An insulating unitless window sash includes a sash frame made of four linear sash members having their mitered edges joined together. Each of the sash members in cross section includes a peripheral surface, a first and outer side walls and a first groove spaced from a second groove. Each of the grooves has a base and spaced walls. The base of the first groove is spaced a greater distance from the peripheral surface than the base of the second groove. Peripheral and marginal edges of a first sheet are in the first groove and peripheral and marginal edges of a second sheet are in the second groove. A shim is mounted on the sash frame adjacent the outer surface of the first sheet to give a balance configuration. A method of fabricating the insulating unitless sash is also disclosed.

Abstract: A connecting member for structural sandwich plate members comprises a prismatic metal body having one, or preferably two, tapered edges which provide landing surfaces and weld preparations for the face plates of the structural sandwich plate members.

Abstract: A continuous manufacturing system for composite aluminum panels comprises a continuous expanding device for expanding a raw material of a core and a main body of a continuous manufacturing system of composite aluminum panels. The continuous expanding device consists of a cramp for holding raw material, a raw material supplier, a number of sliding rods for sliding raw material and the core, a subsidiary cramp that reciprocates from side to side and ascends and descends on racks, a cramp for expanding a raw material and a roller running idle transferring to the main body. The main body consists of a supplying part for providing top and bottom aluminum plates, a supplying part for providing adhering materials, a combination part comprising the upper and lower rollers and a hot pressing part comprising rollers for hot pressing and supporting are provided.

Abstract: The present invention relates to solid panel window shutters having both high strength and structural stability. More particularly, an exterior window shutter made of a solid panel of polyvinyl chloride with at least one support member affixed in the panel. The shutter includes a solid panel having front and back surfaces and side edges, support member, impact resistant member and slats having a channel to receive the support member; wherein the support member is embedded between the panel and the slats. Also contemplated by this invention are: a method to manufacture high strength and structurally stable exterior window shutters and a method to protect windows from extreme weather.

Abstract: In one aspect of the invention a method of manufacturing a thin wall isogrid casing by a chip machining process comprises the steps of: positioning a substantially cylindrical casing (10) on a support (20); the support having a substantially continuous cylindrical support surface (22) engaging at least part of the inner or outer surface of the casing; and machining a plurality of recessed pockets in the said inner or outer surface of the casing opposite the surface engaged by the said support; whereby the support reacts loads acting on the casing by the chip machining tool during machining to minimise distortion of the casing and tearing of the pockets being formed. With this method isogrid pockets (14) can be chip machined, by drilling and/or milling etc, with pocket wall thicknesses of less that 1 mm.

Abstract: An apparatus for mounting accessories to a panel surface includes at least one accessory interface on the panel surface. An elongate engaging section is recessed within and lies generally parallel to a part of the panel surface. An accessory device has a utility part and an elongate engaging part that is coupled to the utility part. A plurality of the accessory devices and/or accessory interfaces can be provided. An appropriate device and interface are selected. The engaging part is inserted into a portion of the panel interface. The accessory device is slid to an installed position with the engaging part received in the engaging section of the accessory interface.

Abstract: Method and apparatus for the continuous manufacture of structural members, in which two parallel, flat wire mesh mats comprising longitudinal and transverse wires intersecting with each other and welded together at the points of intersection are advanced on a production line and between the wire mesh mats is introduced an insulating body, whereupon the straight link wires are passed through the insulating body and with their ends welded to the wire mesh mats, so that the latter are held a predetermined distance apart, wherein first an endless, coherent web of insulating material is produced from individual insulating panels and advanced and then the insulating body is cut off this web of insulating material in a selectable length.

Abstract: A sectional door (10) and an assembly method for attaching a component (40, 41, 90) to a panel (11) of the sectional door (10) including the steps of fabricating a panel (11) for the sectional door (10), preparing a component (40, 41, 90) for attachment to the panel (11), dispensing a first adhesive (71, 72) on a surface where the panel (11) and the component (40, 41, 90) are to be joined, locating the panel (11) and the component (40, 41, 90) in a predetermined relative attachment position, and dispensing a second adhesive (71, 72) along at least one surface where the panel (11) and the component (40, 41, 90) abut.

Abstract: A fence construction system and a method for building such a fence are provided. The fence looks like a wall and has wall characteristics, such as a post-tension condition, but is much less expensive and easier to build. A ratcheting system or tensioning system is used to tension the tensile wires which are then secured to the fence posts. A wire lath is applied to the tensile wires and coating material is then applied to the surface of the wire lath. After forming the fence construction, the tensile wires are released and the ratcheting posts are removed. The fence construction system can be used to build a fence portion of up to 300 feet long at one time.

Abstract: A method is provided for servicing a telecommunication junction box. The method enables a reduced number of tools to be utilized to service a telecommunication junction box.

Abstract: A fence construction system and a method for building such a fence are provided. The fence looks like a wall and has wall characteristics, such as a post-tension condition, but is much less expensive and easier to build. The method includes the steps of erecting a plurality of fence posts including two end fence posts, erecting two stressing posts within and closely adjacent the two end fence posts, placing a respective spacer between each stressing post and the adjacent end post, stringing a plurality of high-tension tensile wires between the two end posts, tensioning the high-tension tensile wires, securing the high-tension tensile wires to the fence posts, securing wire lath to the pre-stressed high-tension tensile wires and fence posts, applying fence coating material to the wire lath, cutting the high-tension tensile wires between the end fence posts and the stressing posts, and removing the spacers.

Abstract: A process for the production of a panel with a protective acoustic damping layer. The protective layer includes at least one porous core covered, on the one side, with a porous acoustic damping layer and on the other side with an acoustic reflector. The porous damping layer is emplaced by striping or draping. The porous damping layer consists of parallel strips. Edges of the strips of the porous damping layer are positioned facing a strip deposited by striping or draping and containing a thermoplastic, thermosetting or thermofusible material adapted, by subsequent heating, to ensure the securement of the edges of said strips of the porous damping layer with the adjacent strip of thermoplastic, thermosetting or thermofusible material.

Abstract: A multifunctional member with a first active member (30), which is adapted to contract if exposed to a temperature above a first transition temperature range. A second active member (40), which is adapted to contract if exposed to a temperature above a second transition temperature range. A core member (20), which is adaptive for deformation. The first and second active members (30, 40) are attached on opposite or different sides of the core member (20). A heat source operatively connected to the first and second active members (30, 40) to expose them to transition temperatures. The first active member (30) contracts while above the first transition temperature range causing the second active member (40) to expand, wherein the second active member (40) is below the second transition temperature range.

Abstract: A method for manufacturing tiles for use in a raised floor system is disclosed. The tiles comprise an outer shell and an inner core material. The method includes constructing the shells at a manufacturing facility, transporting the shells to a remote location associated with a job site, and filling the shells with a fill material at the remote location. A method is also disclosed for providing a rack to hold the tiles during the manufacturing process, stacking shells in a vertical orientation on the rack, and filling the shells with a core material while on the rack.

Abstract: A method of deploying a system for controlling access and egress. In a preferred embodiment, the user's requirements are considered in providing a properly scaled barrier for such varied uses as security, safety, order, privacy, and discipline. In one embodiment, pre-manufactured panels and connectors are delivered to a site that has been properly prepared for installation of the system. Local materials may be used for the panels in some cases. The panels and connectors may be assembled quickly by unskilled labor and, in some embodiments, the barrier just as quickly dismantled or repaired as necessary. One method of the present invention provides for deploying a temporary or emergency solution to access control. Another method deploys a system that may be used in a residential setting, providing storage in some installations. Accessories for enhancing effectiveness may be installed on or within barriers deployed using a method of the present invention.

Abstract: In order to provide a light heat insulating member having both an extremely low thermal conductivity and a high heat resistance in an atmosphere, in which pressure is reduced, a core member consisting of accumulated heat resisting inorganic fiber is put between a high temperature side skin member and a low temperature side skin member made of heat resisting fiber textile and these three members are tied all together in one body by sewing, using heat resisting inorganic fiber thread. It is possible to reduce the thermal conductivity to an extremely small value by adding a material having a high emissivity (SiC powder, SiC whisker) to the core member and to prevent scattering of material constructing the core member by covering side wall parts of the core member by the high temperature skin member.

Abstract: A method and system of forming a fire door core. Hydraulic binder and resin are supplied from raw material bins and mixed to provide a submixture. Exfoliated vermiculite is then mixed with the submixture to provide a mixture that is deposited into a plurality of compression molds. Each of the filled molds are pressed in a press at a predetermined temperature at a predetermined pressure for a predetermined period of time sufficient to harden the mixture into a hardened slab. The hardened slabs are then removed from the molds, impregnated with water or steam in a water impregnation assembly and dried in a drying assembly.

Abstract: A sandwich structure does not permit the permeation of water and a sandwich structure repairing method is capable of easily repairing the sandwich structure. A sandwich structure (1) includes a core (4) formed of a closed-cell foam plastic material, and surface plates (2, 3) formed of a fiber-reinforced composite material containing hydrophobic inorganic fibers as reinforcing fibers and bonded to the opposite surfaces of the core (4). Water is unable to permeate the sandwich structure.

Abstract: A glazing adhesive product comprising a thermoplastic polyester material having trapped gas bubbles dispersed therein whereby the product has surface pores to provide a suction effect. Also provided is a method of installing/removing vehicle glazing.

Abstract: Disclosed is a process for the industrial manufacture of a formwork panel in a continuous manner. In this process, a corrugated reinforcing metal core is manufactured in the form of a continuous metal core band. The metal core band is supplied onto a main conveyor. Simultaneously, a mixture of components that react with each other to make an insulating foam, is prepared and continuously injected at the inlet of the main conveyor. The foam that is being formed and expands along the main conveyor, is compressed so as to form to a continuous main body band having a given height and given thickness. This continuous main body band incorporating the continuous metal core band. Last of all, the continuous main body band and the continuous metal core band incorporated therein are cut at the outlet of the main conveyor to obtain the requested panels.

Abstract: A portable roof panel structure assembly mechanism that may be transported to a construction site and that is used to automatically assemble roof panel structures at the site. The assembly mechanism includes a purlin feeder, subpurlin clamping mechanisms and feeders, and a diaphragm feeder. The purlin feeder lifts a purlin into position, and advances the purlin into an assembly station. The subpurlin feeders insert a subpurlin into each of a plurality of subpurlin clamping mechanisms, and the clamping mechanisms advance into the assembly station and hold the subpurlins against the section of the purlin that has been advanced. The diaphragm feeder places a diaphragm onto the subpurlins and the purlin at the assembly station. The components are attached by automatic nailers.

Abstract: Method for manufacturing elements made from composite material using the co-bonding technique, in which uncured elements (preformed beams (2)) are bonded onto another cured element (the skin (3)) with multiple thickness changes, using a rigid tooling made of invar used for support and positioning during the curing process. Each element is made with preimpregnated material using automated tape laying. The preform of the beams (J-section) is obtained by hot forming of flat laminates. The final curing and bonding to the precured skin (co-bonding) is performed using a direct vacuum bag in an autoclave. A flat development of the vacuum bag is performed, it is traced with a numerical control machine and it is made prior to being placed on the tool. For large surfaces with difficult access the final adjustment is performed with the tool and the part in a vertical position, due to the ergonomic difficulties involved in working on certain areas of same. The invention is applicable to the field of aeronautics.

Abstract: The present invention relates to the stainless steel honeycomb building interior and exterior finish which can be used semipermanently and, in particular, to the stainless steel honeycomb panel made using stainless steel which is excellent in durability, not rusted and separation does not occur under any external circumstances, and to the method and apparatus of manufacturing thereof. The conventional stainless steel honeycomb panel is manufactured by placing honeycomb between stainless steel panels and by fixing them using adhesives. This method however, has the disadvantage that separation occurs easily due to the external temperature and humidity and so has limitation when used as building external finishes.

Abstract: A method of assembling a frame assembly for a partition system is disclosed. The frame assembly includes a partition panel, a fabric covering the panel, and a frame component. The frame component automatically and evenly tensions the fabric about the panel. The frame component provided according to this method includes a support element, a lockable element, and an integral hinge defined between the support and lockable elements. The support element defines a cavity for receiving and supporting the panel. The lockable element extends from and is moveable relative to the support element. The panel is inserted into the cavity, and the fabric is mounted to the lockable element. Next, the lockable element is moved about the integral hinge such that the fabric mounted to the lockable element is automatically and evenly tensioned about the panel. A backing strip may be mounted to the frame component to protect the fabric from the integral hinge.