Face-to-face Sheets In Substantially Continuous Contact Patents (Class 52/796.1)
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Patent number: 7765761Abstract: A wall and/or ceiling polymer-based composite structural sheathing board has a polymer material or predominantly polymer material core layer with a density between 1.6 lbs/ft3 and 25 lbs/ft3. A facer overlays at least one of the major surfaces of the core layer. The facer is generally coextensive with and bonded to the overlaid major surface of the core layer and enhances the integrity and fastener pull through strength of the polymer-based composite structural sheathing board as well as other desired physical and performance characteristics of the polymer based composite structural sheathing board. A wall and/or ceiling system of a building structure includes a plurality of the polymer-based composite structural sheathing boards overlaying and secured to a structural wall and/or ceiling frame and forming a wall and/or ceiling sheathing layer over the structural frame.Type: GrantFiled: September 22, 2006Date of Patent: August 3, 2010Assignee: Johns ManvilleInventor: Duane R. Paradis
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Publication number: 20100170193Abstract: A method where linoleum with a base is introduced in an apparatus, conveyed on a working surface, advanced by means adapted therefore against a cutting edge arranged such that linoleum while moving in the apparatus is separated from the base. Using this method an even back side on the linoleum band is achieved, making the band suited for further processing since no irregularities appear on the back side where the base is removed, and the front side is without any damages and scratches from the process. This method contributes to a good finish at the produced linoleum covered edge, since the even back side propagates to the front side on the linoleum covered plate edge which then appears even and with good aesthetic effect, making it attractive. The invention furthermore includes the product appearing by the method and the use of this product.Type: ApplicationFiled: May 23, 2008Publication date: July 8, 2010Applicant: WO PRODUCTION APSInventor: Arne Alexandersen
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Patent number: 7739853Abstract: A construction module having a multi-layered top panel, a multi-layered intermediate panel and a multi-layered bottom panel which are bonded together and desired cavities are provided through one or more of the top panel, intermediate panel and bottom panel.Type: GrantFiled: April 1, 2004Date of Patent: June 22, 2010Inventor: Hector Coronado
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Patent number: 7735279Abstract: A building flooring system includes a plurality of polymer-based composite structural underlayment boards overlaying and secured to a building subfloor to form an underlayment layer over the building subfloor and a nonstructural finish-flooring layer overlaying and bonded to the underlayment layer. The polymer-based composite structural underlayment boards each have a polymer material core layer or a predominantly polymer material core layer that typically contains from 1% to 40% by weight filler(s) and a density between 1.6 lbs/ft3 and 25 lbs/ft3. At least the top or bottom major surface of each of the polymer-based composite structural underlayment boards is overlaid by a facer that reinforces and strengthens the polymer-based composite structural underlayment board and that is generally coextensive with and bonded to the overlaid major surface of the polymer-based composite structural underlayment board.Type: GrantFiled: September 22, 2006Date of Patent: June 15, 2010Assignee: Johns ManvilleInventors: Duane R. Paradis, Patrick William Tierney
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Publication number: 20100126114Abstract: A cladding apparatus includes a receiving member securing an insulation member, and a forming member having a delivery portion and a base. A cladding surface of the base is spaced from a coatable surface of the insulation member to define a cavity. A conduit of the delivery portion delivers a coating material, through a coating aperture in the base, into the cavity. The cladding surface forms a composite cladded insulation piece, including a coating layer bonded to the coatable surface. An inner coating surface of the coating layer has projections securely encasing the coated surface of the insulation member. A mounting surface of the insulation member is mounted on a building substrate. A wall finish is applied to an outer surface of the coating layer. Corresponding methods of forming and installing the pieces are also provided.Type: ApplicationFiled: April 17, 2008Publication date: May 27, 2010Applicant: NUCLAD WALL SYSTEMS INC.Inventor: Chris Sadler
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Patent number: 7718253Abstract: A prefabricated cover board has a high-density polymer or predominantly polymer material core layer having a density between 6 lbs/ft3 and 25 lbs/ft3. A prefabricated roofing panel composite includes the cover board and an insulation board that has a low-density polymer or predominantly polymer material foam core layer having a density less than 6 lbs/ft3. The cover board may have a waterproofing membrane forming the top major surface of the cover board. When making the roofing panel composite, the low-density foam core layer of the insulation board may be formed with the high-density core layer of the cover board being currently or subsequently formed over and bonded to a top major surface of the low-density foam core layer in the same operation or preformed insulation boards may be fed into a production line with the high-density core layer of the cover board being formed over and bonded to top major surfaces of the low-density foam core layers of the insulation boards.Type: GrantFiled: April 20, 2006Date of Patent: May 18, 2010Assignee: Johns ManvilleInventors: Christopher J. Griffin, Raymond C. Swann, Joel Evan Hazy, Brad C. Burdic
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Publication number: 20100107554Abstract: The invention relates to a roof, ceiling or wall element (1) made of several successive superposed layers of wooden boards (2; 2a, 2b), where the wooden boards (2; 2a, 2b) of the successive superposed layers lie on top of each other with their broad surfaces (3) facing, and the wooden boards (2; 2a, 2b) of a layer are connected to the wooden boards (2; 2a, 2b) of at least the abutting layer by holding elements (4). A cost effective manufacture with small loss of material can be achieved by the fact that the wooden boards (2; 2a, 2b) on the mutually facing broad surfaces (3) are unplaned, and at least the small surfaces (8) of the wooden boards (2; 2a, 2b), which surfaces form a visible side of the roof, ceiling or wall element (1), are stepped at their edges with an upper and lower notch (9, 10).Type: ApplicationFiled: November 4, 2008Publication date: May 6, 2010Inventor: Hans HUNDEGGER
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Patent number: 7698873Abstract: A construction module having a multi-layered top panel, a multi-layered intermediate panel and a multi-layered bottom panel which are bonded together and desired cavities are provided through one or more of the top panel, intermediate panel and bottom panel.Type: GrantFiled: September 22, 2008Date of Patent: April 20, 2010Inventor: Hector Coronado
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Patent number: 7641963Abstract: A panel, in particular floor panel, having a support board made of glued and compressed fiber material to which a termination layer is applied in each case on a top side and an underside, and the termination layer of the top side has a structured surface, and to a process for producing such a panel or such a support board. The object of the invention is to provide a panel or a support board comprising binders and fillers and also a process for producing the same, by means of which surface-structured panels can be produced more quickly and cost-effectively. This object is achieved in that the density on the top side of the support board is lower than the density of the support board on the underside.Type: GrantFiled: October 31, 2003Date of Patent: January 5, 2010Assignee: Kronotec AGInventor: Thomas Grafenauer
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Patent number: 7634877Abstract: Pedestrian trafficable skid-resistant flexible articles are described. These articles include a flexible substrate having a non-skid coating comprising polymer units that degrade upon exposure to light and/or heat, preferably via chain scission. These articles may be applied to trafficable surfaces such as roof and floors. Articles in the form of roof underlayments having a skid-resistant surface are described in particular.Type: GrantFiled: February 6, 2008Date of Patent: December 22, 2009Assignee: W. R. Grace & Co.—Conn.Inventor: Robert A. Wiercinski
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Patent number: 7621093Abstract: Floor covering, of the type consisting of the type consisting of oblong, and more particularly rectangular, strip-shaped hard floor panels with a layered structure, which extend in parallel rows, characterized in that it comprises floor panels of at least two different lengths, whereby these different lengths are realized at the manufacturer's.Type: GrantFiled: October 14, 2005Date of Patent: November 24, 2009Assignee: Flooring Industries Ltd.Inventors: Bernard Paul Joseph Thiers, Lode Hubert Lieven De Boe, Luc Dirk Daniël Vanhastel
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Publication number: 20090241458Abstract: A siding panel assembly comprising includes a siding panel having a substantially planar member having an upper portion angled outwardly and a pair of first apertures proximate a lateral edge of the substantially planar member. A flange with a pair of notches extends from the substantially planar member and terminates in a lip extending downwardly from a rear edge of the flange. A recess is formed in a rear surface of the substantially planar member. A first insulating panel is secured to the siding panel. A splicing member includes a first substantially planar member, a pair of flanges, a shoulder extending inwardly from the first substantially planar member, a second substantially planar member extending downwardly, and a pair of projections. A second insulating panel is secured to a rear surface of the splicing member.Type: ApplicationFiled: March 27, 2008Publication date: October 1, 2009Inventor: Ko Das
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Patent number: 7549507Abstract: The invention relates to an inner heat insulating and inner sound insulating structure of an HRSG duct wall in which a turbine combustion high temperature and high velocity gas whose temperature is approx. 650° C. and velocity is 30 meters per second (m/s) flows, wherein heat insulating members are filled between the inner plate at the gas flow side and the outer plate at the atmospheric side, an intermediate member is disposed at a middle portion between the inner plate and the outer plate, spacing between the inner plate and the intermediate member is retained by stud bolts while spacing between the outer plate and the intermediate member is retained by stud bolts, and the stud bolt and the outer plate are tightened via a vibration deadening washer.Type: GrantFiled: August 6, 2004Date of Patent: June 23, 2009Assignee: Babcock-Hitachi Kabushiki KaishaInventors: Kiyoshi Aida, Nobuo Shimono, Kenji Sumimori, Yasuyuki Owa, Kiyoshi Motoyama
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Publication number: 20090090083Abstract: A roofing panel assembly is made of a base and a cap as well as a plurality of I-joists having an upper flange, a lower flange and a web. The base is attached to the lower flanges of one or more of the plurality of I-joists and the cap is attached to the upper flanges of one or more of the plurality of I-joists.Type: ApplicationFiled: October 6, 2008Publication date: April 9, 2009Inventors: Habib J. Dagher, William G. Davids
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Publication number: 20090049797Abstract: A construction module having a multi-layered top panel, a multi-layered intermediate panel and a multi-layered bottom panel which are bonded together and desired cavities are provided through one or more of the top panel, intermediate panel and bottom panel.Type: ApplicationFiled: September 22, 2008Publication date: February 26, 2009Inventor: HECTOR CORONADO
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Publication number: 20080184647Abstract: An improved fabricated hardwood flooring product providing the advantage of a thick wood wear layer similar to a traditional ¾ inch solid wood floor with the dimensional stability characteristics of engineered wood floor products.Type: ApplicationFiled: February 5, 2007Publication date: August 7, 2008Inventor: Paul Yau
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Publication number: 20080148674Abstract: Hard panels formed from a wood-based material and having a decorative layer for floor coverings are provided, at least on two opposite edges, with coupling devices made in one piece with the panels wherein similar panels may be coupled together to form a floor covering, wherein these coupling devices provide for an interlocking in a direction perpendicular to the plane of coupled panels, as well as in a direction perpendicular to the edges concerned and parallel to the plane of coupled panels. These coupling devices are constituted of a tongue and a groove. The top side of the tongue has a protrusion that cooperates with a meshing recess located in the lower side of the upper lip of the groove of the coupling devices, and a portion extending generally parallel with the plane of the panel to form a contact surface cooperating with the lower side of the upper lip of the groove.Type: ApplicationFiled: January 31, 2008Publication date: June 26, 2008Inventors: Bernard Paul Joseph Thiers, Mark Gaston Maurits Cappelle
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Publication number: 20080141618Abstract: A wood substitute structural frame member includes an elongated body formed of one of calcium silicate or magnesium oxide. The body is of a density that can accept fasteners without cracking or splitting. The elongate body has a first end and a second end. A reinforcing mesh is embedded in the body and extends between the first end and the second end.Type: ApplicationFiled: December 6, 2007Publication date: June 19, 2008Inventor: Gordon Ritchie
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Publication number: 20080120932Abstract: A wall and/or ceiling polymer-based composite structural sheathing board has a polymer material or predominantly polymer material core layer with a density between 1.6 lbs/ft3 and 25 lbs/ft3. A facer overlays at least one of the major surfaces of the core layer. The facer is generally coextensive with and bonded to the overlaid major surface of the core layer and enhances the integrity and fastener pull through strength of the polymer-based composite structural sheathing board as well as other desired physical and performance characteristics of the polymer based composite structural sheathing board. A wall and/or ceiling system of a building structure includes a plurality of the polymer-based composite structural sheathing boards overlaying and secured to a structural wall and/or ceiling frame and forming a wall and/or ceiling sheathing layer over the structural frame.Type: ApplicationFiled: September 22, 2006Publication date: May 29, 2008Inventor: Duane R. Paradis
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Publication number: 20080120936Abstract: A wall used in conjunction with a pre-existing wall to create an improved aesthetic appearance, and eliminate the chances of mold, or mildew growing on a wall. A method for installing a wall having an existing wall, installing at least one support beam substantially vertical on the interior side of the existing wall. Installing at least one top support channel substantially horizontal along a top portion of the interior side of the existing wall. Installing at least one bottom support channel substantially horizontal along a bottom portion of the interior side of the existing wall. Connecting at least one panel to at least one of the support beams, the top support channels, and bottom support channels. Inserting a flexible material of the panels into the intermediate support channels and the corner support channels.Type: ApplicationFiled: June 12, 2007Publication date: May 29, 2008Applicant: Impressive Tile CompanyInventor: Douglas W. Hull
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Publication number: 20080047225Abstract: The present invention provides construction configurations and a construction method for steel houses that eliminate the shortcoming of the conventional platform construction method for steel houses that complicates the structure because of the need to use metal reinforcements without losing the advantage of the conventional method that facilitates the construction work by using wall panels. After constructing the ground story wall (lower story wall) 22 by attaching wall panels 21 for the ground story to through vertical frame studs 20 extending to upper floors, the second story wall (upper story wall) 23 is constructed by attaching wall panels 21 for the upper story to the through vertical frame studs 20. Of the wall panels 21 disposed along the four sides of the lower story, the top ends 29 of the two opposite wall panels 21b are positioned lower than the top ends 29a of the lower story wall panels 21a on the other two opposite sides.Type: ApplicationFiled: July 21, 2005Publication date: February 28, 2008Inventors: Yoshimichi Kawai, Kazunori Fujihashi, Shigeaki Tohnai
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Patent number: 7174688Abstract: A filter assembly is provided that has a filtering screen and a skeletal structure, the skeletal structure being attached to the filtering screen. At least one of the filtering screen and the skeletal structure form a plurality of downward extending channels.Type: GrantFiled: August 1, 2005Date of Patent: February 13, 2007Inventor: Edward A. Higginbotham
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Patent number: 7155866Abstract: The present invention provides exterior building products, such as roofing and siding, shake, shingles, siding, sheathing, panels, planks, vertical siding, soffit panels, fencing, decking, fascia, corner posts, column corners and trim boards in which a plurality of cementitious layers are provided with an improved interlaminar bond by employing a resinous bond promoter, a rheological agent, mechanical means to distribute fibers in a direction which is perpendicular to the machine direction so as to bridge between layers in the product, or a combination thereof. These techniques help to increase interlaminar bond strength to improve the mechanical properties of the product. When certain resinous bond promoters are used, the additional benefits of water absorption resistance and pigmentation throughout the product can be provided with minimal expense. Improvements in interlaminar bond strength of about 10–46% were observed with a percent elongation improvement of about 7%.Type: GrantFiled: January 15, 2003Date of Patent: January 2, 2007Assignee: CertainTeed CorporationInventors: William Paul Bezubic, Jr., Claude Brown, Jr.
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Patent number: 7146775Abstract: A wall system comprising a plurality of multi-section panels coupled by posts disposed between adjacent multi-section panels wherein each multi-section panel comprises at least two panel sections, each panel section comprising an inner core including a pair of panel surfaces or sides at least the major portion of which is covered by an intermediate member, an upper and lower edge each disposed within a cap and an outer surface covering at least the major portion of the intermediate members and the caps.Type: GrantFiled: January 5, 2004Date of Patent: December 12, 2006Inventor: Donald L. Burkett
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Patent number: 7100344Abstract: The shuttering element or similar, with a panel-shaped carrier (2; 7), according to the invention is characterized in that the carrier (2; 7) is covered at least on one side with a film (3; 6), which is attached to the carrier (2; 7) in a replaceable manner by means of an adhesive (4; 10) capable of being deactivated under the influence of heat. The panel-shaped carrier, especially for use in a shuttering element with a core (7) made from synthetic material, wherein, a reinforcing layer (8) with fibers is provided at one or both sides of the core, is characterized in that the fibers consist entirely or predominantly of fiber threads, which extend over the entire length of the carrier. The process for manufacturing and repair of shuttering elements or similar is characterized in that the film facing (3; 6; 22) which forms the surface is applied to the carrier (2; 7; 11; 211) under the influence of heat.Type: GrantFiled: March 21, 2002Date of Patent: September 5, 2006Assignee: Hunneback GmbHInventor: Jurgen Schlenker
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Patent number: 6996947Abstract: A building product comprising a composite board having a cellular, non-elastic core, top and bottom board surfaces, and a facer comprising a non-cellulosic fiber mat substrate; and a water-based overlaying material applied to the composite board. The building product may also comprise an undersiding; a composite board having a cellular, non-elastic core and top and bottom board surfaces and facer comprising a non-cellulosic fiber mat substrate fixed to the undersiding; a reinforcing layer fixed to the board; and a water-based overlaying material applied to the reinforcing layer.Type: GrantFiled: September 30, 2003Date of Patent: February 14, 2006Assignee: Building Materials Investment CorporationInventor: Joseph A. Albora
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Patent number: 6951592Abstract: Cover pads for use on upright walls, wherein the pad provides an improved internal support which is of simplified construction, for example the center support and the surrounding frame being made of a one-piece monolithic support structure which permits a flexible covering or fabric to be attached to the center support and the exterior side surfaces of the edge frame while the fabric and support structure are in a flat and planar condition, following which the edge frame is folded and secured into position around the center support. The internal support structure for the pad, when in a flat condition, has voids at the corners so that the fabric can be easily tucked into the corners prior to the edge frame being folded into its closing or frame-defining position.Type: GrantFiled: October 9, 2002Date of Patent: October 4, 2005Assignee: Haworth, Inc.Inventors: Anthony McConnell, Randolph Woellper
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Patent number: 6944999Abstract: It has various layers in its structure: the lower layer (2, 2?, 2?) is a resistant base of ceramic origin or similar; the upper layer is a lamina (1) with a visible surface. The two are stuck by an adhesive defining a homogenous intermediate layer (3) without the formation of fragile zones due to the absence of air bubbles since the contact face of the ceramic base (2, 2?, 2?) is domed, the central point being higher than the rest. For preventing the surplus adhesive from flowing out and becoming stuck to other adjacent tiles, it has been provided for the ceramic base or similar (2, 2?, 2?) to include a perimetric flange (5, 5?) which will then be eliminated during the phase of machining the edges when formatting the tile. The perimetric flange (5, 5?) advantageously incorporates some lateral projections or centering stops (6) of the facing lamina (1) in order to optimise the pressing.Type: GrantFiled: March 4, 2004Date of Patent: September 20, 2005Assignee: DADA 2000, S.L.Inventor: José Maria Abad Criado
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Patent number: 6895722Abstract: Lightweight structural panel units for construction of space enclosing structures each of which is formed from a blank of flat, suitably rigid, yet foldable sheet of material, which are profiled and pre-creased with a unique configuration. Upon folding, the blanks form a substantially hollow three dimensional polygonal beam-like unit having a shape and configuration which positively aligns and interlocks when conjoined with a plurality of similar folded beam-like units to form a substantially hollow 3-dimensional “structural panel unit” having symmetrical cross bracing inside and sufficient rigidity to enable sufficiently large areas to be produced for the construction of space enclosing structures. Each structural panel unit has a configuration and profile that positively aligns and interlocks when engaged with similar structural panel units to complete a desired space-enclosing structure which has an exterior facing surface and an interior facing surface separated by a substantially hollow void.Type: GrantFiled: August 13, 2002Date of Patent: May 24, 2005Assignee: Icosa Village, Inc.Inventor: Sanford Ponder
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Patent number: 6854228Abstract: A prefabricated sealed composite insulating panel for use in commercial and residential buildings. The panel has an insulating core sandwiched between an outer board layer and a skin material that is capable of radiating heat. The insulating core and the skin material are positioned so that they are offset with respect to the outer board layer such that the insulating core and the skin material extend beyond the outer board layer on one lateral side and on one transverse end. The insulating core and the skin material are recessed, with respect to the outer board by equivalent dimensions, on an opposite lateral side and on an opposite transverse end. The insulating core is completely surrounded and encapsulated by a plastic channel that protects the insulating core during transportation and installation. The composite panel, according to the present invention, provides a completely sealed panel that can be easily and efficiently installed on-site.Type: GrantFiled: August 26, 2002Date of Patent: February 15, 2005Assignee: 602225 N. B. Inc.Inventors: Cyrille Arseneau, Donald Fournier
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Publication number: 20040244335Abstract: A system provides insulation products for a plurality of insulation wall cavities in buildings, where a substantial portion of the insulation wall cavities have a known nominal width. The system includes providing flangeless insulation products having a blanket of fibrous insulation material and having a facing material with a width substantially equal to the width of the insulation blanket, with the width of the insulation blanket and the width of the facing material being greater than the nominal width of the plurality of insulation cavities. The increased width of the facing material improves the seal of the facing material when the insulation product is placed within insulation wall cavities of the known nominal width in comparison to the seal provided by flanged insulation products applied with inset stapling to the same insulation wall cavities.Type: ApplicationFiled: June 3, 2003Publication date: December 9, 2004Inventors: William M. Babbitt, Williard W. Price
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Publication number: 20040231273Abstract: A concrete laminate panel (1) comprising a sealant layer (2), a first layer of concrete (4), a second layer of concrete (6), and a backing board (8). The sealant layer (2) is a transparent, wear-resistant material, such as a urethane material. The sealant layer (2) provides a waterproof and alcohol-resistant layer with excellent wear properties, both in a dry and a wet condition, plus an ultraviolet filter to prevent yellowing. A two-stage, two-part polyurethane material comprises these properties, and we have found this material to be particularly useful as a sealant layer. The transparent nature of the sealant layer (2) allows the uppermost surface of the first layer of concrete (4) to be viewed therethrough. The urethane material contains an anti-microbial additive that will inhibit the growth of bacteria, fungi, molds, mildew, and algae. The first layer of concrete (4) provides a viewable thin, hardened, and decorative surface.Type: ApplicationFiled: May 23, 2003Publication date: November 25, 2004Inventor: Guy Bamford
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Publication number: 20040123555Abstract: A premanufactured structural composite panel consisting of a cardboard core impregnated with resin solutions recovered from post consumer thermoplastics, and an impact resistant and flame resistant crust formed from Portland cement mortar or polymer cements formulated from said recovered resin solutions, particulates and fibres or fabric and decorated using coatings formulated from said recovered resin solutions. The flame retardant treatment includes ammonium, boron, phosphorous compounds for the cardboard and recovered resin solutions that demonstrate a flame retardant character.Type: ApplicationFiled: December 26, 2002Publication date: July 1, 2004Inventor: Jefferson Anthony Cole
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Publication number: 20040111986Abstract: A bullet resistant glass panel comprising a plurality or parallel glass sheets arranged adjacent to each other. Each glass sheet includes at least one layer of a transparent polymeric film on a first side and at least one layer of a transparent polymeric film on a second side of the glass sheet. The total thickness of the or each layer of transparent polymeric film on the second side is greater than the total thickness of the or each layer of transparent polymeric film on the first side. The first sides are arranged to face a direction from which the impact of a bullet is expected. The thickness of the or each further glass sheet is less than or equal to the thickness of a preceding glass sheet.Type: ApplicationFiled: February 12, 2004Publication date: June 17, 2004Inventor: Armand Zurhaar
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Patent number: 6718721Abstract: A modular insulated building panel is disclosed. The panel is configured for connection to a like adjacently positioned insulated panel to form a building system. The panel comprises a central core of insulating material having two major surfaces and two side surfaces, substantially flat sheets on the major surfaces of the central core. Extending beyond the side surfaces of the core are male connectors having a generally convex curved first male mating member, a generally convex curved second male mating member, and a generally concave curved member between said first male mating member and said second male mating member. The panel further comprises female connectors having a generally concave curved first female mating member configured to accept the first male mating member, a generally concave curved second female mating member configured to accept the second male mating member, and a generally protruding member between the first female mating member and the second female mating member.Type: GrantFiled: September 13, 2001Date of Patent: April 13, 2004Assignee: C-Thru Industries, Inc.Inventors: Jason S. Albany, Don J. Coulson
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Patent number: 6672031Abstract: Environment protective liner plank structure having several legs and a panel. Each leg is composed of multiple layers of rice grasses (or wheat stems) which evenly overlap each other in the same direction. A layer of adhesive is sprayed between each two layers of rice grasses (or wheat stems). When each layer of rice grasses (or wheat stems) is evenly overlaid on a lower layer of rice grasses (or wheat stems), a male mold is used to compress the rice grasses (or wheat stems) into a compact state. The lowermost layer of rice grasses (or wheat stems) of the panel is evenly overlaid on the adhesive on the uppermost layer of rice grasses (or wheat stems) of the leg. A plane board mold is used to compress the rice grasses (or wheat stems) into a compact state. A layer of adhesive is sprayed over the lowermost layer of rice grasses (or wheat stems) of the panel and then an upper layer of rice grasses (or wheat stems) are overlaid on the lowermost layer of rice grasses (or wheat stems).Type: GrantFiled: January 15, 2002Date of Patent: January 6, 2004Inventor: Tse-Wei Huang
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Publication number: 20030154682Abstract: Elevated floor comprising a panel (10) and a metallic cover (14) made of sheets (15),joined by clamping. Said sheets (15) are joined by at least one fold (16) that fits into a corresponding recess at the bottom side of the said panel (10).Type: ApplicationFiled: April 21, 2003Publication date: August 21, 2003Inventors: Luca Liviero, Massimo Cameran
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Patent number: 6568142Abstract: A bamboo floor plate for sound insulation. A bamboo plate is made by forming flat a round bamboo cane. A wide groove is formed on the bamboo plate, and on both sides of a wide groove, narrow grooves are formed. The inside of the wide groove is insulated, and an electrode is embedded thereon to make a heating plate. The narrow grooves on the sides are arranged parallel to each other so that the cross section of the bamboo plate looks like a comb. A foam plastic sheet is placed on the surface on which the grooves are provided to form hollows. To connect the bamboo floor plate to another bamboo floor plate, a pin is inserted between the electrodes of the bamboo floor plates.Type: GrantFiled: January 22, 2001Date of Patent: May 27, 2003Assignee: Japan Blower Ind. Co., Ltd.Inventor: Seiji Yoshida
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Publication number: 20030093968Abstract: An artificial stratified stone construction (10) for producing building components (21) and the method employed in the manufacture of the building components (21). The artificial stratified stone construction (10) includes a slab (20) having a plurality of different colored layers (22) of cured concrete such that the exposed sides of each of the building components (21) will expose the variable stratified color and thickness layers (22) which constitute the finished product.Type: ApplicationFiled: November 20, 2001Publication date: May 22, 2003Inventor: Roy L. Fox
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Patent number: 6546694Abstract: A structural panel comprises a metal and fibrous composite in which the metal outer skins have a minimum thickness of 0.005 in. exceeding foils and a maximum thickness of 0.012 in. while the fibrous core ranges between 0.01 in. and 0.05 in. The panel is a stiff, lightweight substitute for thicker metals and may replace light metal sheets such as aluminum with a composite in which the metal skins comprise sheets from heavier metals such as steel. The fibrous core is a web which is adhesively bonded to the metal skins and which has a plurality of weight-reducing openings formed therein to form a structural laminate having comparable strength to steel sheets of greater weight.Type: GrantFiled: April 24, 2001Date of Patent: April 15, 2003Assignee: Dofasco Inc.Inventor: David D'Arcy Clifford
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Patent number: 6526704Abstract: Raised access flooring utilizing panels having a thick, resilient pad bonded directly to and covering the entire surface of the panel. The pad acts like the backing layer of a conventional floor treatment by absorbing impact and attenuation sound. A reinforced face cloth module having only a face layer and a stabilizing layer covers the pad to protect the pad from wear and to provide an attractive floor treatment. The reinforced face cloth module can be detachable or bonded directly to the pad. Alternatively, hook and loop fasteners can removably affix the pad to the face cloth module.Type: GrantFiled: December 22, 2000Date of Patent: March 4, 2003Assignee: Interface, Inc.Inventors: Raymond A Berard, Ray C. Anderson, Graham A. Scott, David Whitley
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Publication number: 20020170256Abstract: A laminated decorated board which can give a solid and luxurious feel by laminating a plurality of plate materials, without increasing weight. Plate materials 1 and 2 for constructing a headboard A as a decorated board are laminated to each other. A plurality of sinks 5 are densely formed on an inside surface of the plate material 1, except a peripheral edge thereof. Thus, thin board portions 6 are partially formed by the sinks 5, thereby enabling the thick and solid headboard A to be lightened.Type: ApplicationFiled: October 16, 2001Publication date: November 21, 2002Inventor: Shigeru Annaka
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Patent number: 6449915Abstract: A wall panel structure for controlling humidity within a building having a panel assembly attachable to an inner wall surface of the building including: a first panel having a surface with a first predetermined porosity to moisture; and a second panel secured to said first panel with a space for accomodating airflow between the first and second panels, the second panel having a surface with a second predetermined porosity to moisture, the first perdetermined panel porosity being greater than the second predetermined porosity to thereby absorb moisture from air being circulated between the first and second panels; whereby humidity of an environment within the building is controllable.Type: GrantFiled: December 17, 1999Date of Patent: September 17, 2002Assignee: Time & Space Tech. Co., Ltd.Inventor: Ki-Seok Park
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Publication number: 20020116894Abstract: A concrete form system for receiving concrete includes a plurality of interlocking form panels having opposite side ends, and which capable of being selectively arranged in series as a wall of a form configured to receive concrete. A plurality of attachments are each disposed between adjacent form panels, and vertically engage the side ends of adjacent form panels to interlock the side ends of the adjacent form panels to resist lateral separation of the adjacent form panels. The attachments an include one or more channels or engagement walls, and an insert received withing the channels or engaging the engagement walls. Ties or brackets can extend between parallel, spaced-apart form panels to maintain a predetermined, spaced-apart distance. A gauge bar can moveably extend into the form to indicate a fill level.Type: ApplicationFiled: February 26, 2001Publication date: August 29, 2002Applicant: John Reid InvestmentsInventor: John A. Reid
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Publication number: 20020100249Abstract: A building material having a durable exterior finish comprising a fiber cement substrate laminated with a fluorohydrocarbon protective film. The protective film provides the fiber cement substrate with resistance to weathering and maintains the surface texture of the underlying fiber cement substrate while providing an aesthetically pleasing and uniform pre-finish on the exterior surface. The protective film is bonded to the fiber cement substrate using an adhesive composition comprised of a one-component moisture cure polyurethane or polyurea adhesive composition having a reactive isocyanate compound or a two component polyurethane or polyurea composition.Type: ApplicationFiled: October 24, 2001Publication date: August 1, 2002Inventors: Weiling Peng, Jeffrey Bergh
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Publication number: 20020083671Abstract: An improved mould resistant gypsum wall board for use in constructing walls is disclosed. The wall board comprises a water resistant gypsum core having opposite first and second surfaces, the first and second surfaces of the gypsum core being covered by a non-biodegradable structural mat, a plastic sheet bonded to the structural mat cover of the first surface by a bonding agent, the bonding agent being made of a non-biodegradable adhesive. The structural mat is preferably made of fiberglass and the bonding agent preferably consists of an aqueous solution of a plasticizer, ethylene vinyl acetate and an acetate copolymer. The plastic sheet is preferably made of vinyl and contains an anti-biotic chemical agent selected to inhibit the growth of mould.Type: ApplicationFiled: December 5, 2000Publication date: July 4, 2002Inventors: Arne Clausen, Bryce Clark
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Publication number: 20020046520Abstract: An apparatus for holding a fragile item which includes a support frame and a support panel mounted within the support frame. The support frame includes at least one elongated, longitudinal channel on an exterior surface thereof to provide an area of attachment to the support frame. A fastener is provided to attach accessory components to the support frame. The fastener is preferably a spring nut and bolt arrangement, although any suitable fastener may be used. Such accessory components include substantially clear panels for displaying the items, shelf brackets, pipes and pipe fittings, covers, and elongated extensions to create a cavity box formed from at least two spaced apart support frames. The apparatus can be used to store, transport or display fragile items such as paintings, sculptures and tapestries.Type: ApplicationFiled: October 5, 2001Publication date: April 25, 2002Inventor: Ani Gonzalez-Rivera
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Publication number: 20020043047Abstract: A mosaic tessera, particularly for outdoor and/or indoor paving, constituted by a small metallic plate which is peripherally provided with perimetric raised portions forming a recess together with the corresponding face of the plate and by a filler element which is shaped complementarily to the recess and is associated with the recess so as to form a single tessera adapted to be applied to the foundation of the paving.Type: ApplicationFiled: May 11, 2001Publication date: April 18, 2002Applicant: SICIS S.r.l.Inventor: Maurizio Placuzzi
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Publication number: 20020020119Abstract: Holder for plates, in particular glass plates with borings or holes, whereby in each boring is inserted an annular body with an internal or female thread and an outside facing made of an elastic material. A threaded bolt for the connection to a load-bearing construction can be screwed into the annular body. The punctiform holder makes possible a pivoting and displacement of the glass plate within certain limits. It can be installed quickly and easily.Type: ApplicationFiled: June 1, 2001Publication date: February 21, 2002Inventors: Alfons Oberhofer, Lothar Ginzel
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Patent number: 6336302Abstract: A panel connector for connecting adjacent longitudinal ends of a pair of longitudinally-extending elongate panels, where each panel has a pair of upstanding inturned flanges on opposite lateral sides of a central web portion, the panel connector comprising a base member with a first central body having, on laterally opposite sides, a first pair of marginal edges adapted to be engaged between the opposite inturned flanges of each of the elongate panels when the first central body overlies the central web portion of each panel and a hold down member with a second central body having, on laterally opposite sides, a second pair of marginal edges adapted to be engaged between the opposite inturned flanges of each of the elongate panels when the second central body overlies the first central body and wherein the base member and the hold down member are movable relative to one another and a locking clip for use with a paneling assembly comprising a main locking clip for use in a paneling assembly comprising a main bType: GrantFiled: September 15, 1999Date of Patent: January 8, 2002Assignee: Hunter Douglas Industries B.V.Inventors: Johannes Antonius Hendricus Brugman, Hans Kurt de Goey