Barrier Construction Patents (Class 52/745.05)
  • Patent number: 7587875
    Abstract: Fire resistance can be rated for building structure by providing or having made available, and applying or noting application or presence of fire control agent(s) to or with component part(s) of the structure; providing a fire resistance rating format of a comparative structure; and comparing for a fire resistance classification rating (FRCR). Certification can be effected by providing a security code specific for one-time use in relation to a building structure by a user; entering an FRCR of a building structure rated for fire resistance at a first location and the security code to a communication medium; transmitting by the medium the entered rating and the security code from the first location to a second location; and checking the security code of the user to insure it is authorized and specific to that user; if so, recording the rating supplied by the user; if not, notifying an appropriate monitor.
    Type: Grant
    Filed: January 27, 2005
    Date of Patent: September 15, 2009
    Assignee: No-Burn Investments, L.L.C.
    Inventors: William Kish, Kenneth Rusk
  • Publication number: 20090217603
    Abstract: A bracketing system is provided having two brackets joined by a flexible adhesive material that allows bridging or backing members of variable lengths and widths to be mounted between vertical studs to enhance stability of the wall construction. A wall construction assembly according to an embodiment of the invention comprises two vertical studs and a bridge backing member mounted there between by a bracketing system, which includes a left bracket and a right bracket connected by a flexible adhesive material. Because the bridge backing member can be adjustably sized to be secured on the brackets, it can be sized to fit between studs regardless of any variation in the spacing of the studs. This obviates the need to prefabricate bridge backing members to fit between variably spaced studs. The bridge backing member can be mounted flush with the stud to eliminate unevenness in the wall structure. Bridge or backing members of various widths and lengths can be mounted to the bracketing system.
    Type: Application
    Filed: March 3, 2008
    Publication date: September 3, 2009
    Inventor: Todd A. Brady
  • Publication number: 20090217612
    Abstract: The invention provides a modular composite floor unit and a method for its manufacture. The floor unit is factory-made. An edge frame (10) is provided from cold-rolled sheet metal members (24 and 32) welded or brazed together to create edge shuttering. A cast concrete ceiling slab (12) is cast within the edge frame (10) over a smooth casting surface. The cast ceiling slab (12) encases a first inturned lip of the edge frame (10), a first lattice (26) of reinforcing rods or wires anchored at their ends to opposite sides and ends of the edge frame (10), and the bottom edges, or hangers (70) suspended below the bottom edges, of an array of mutually parallel spaced metal joists (18) which are welded or brazed to the edge frame (10) at their opposite ends. An infill layer is then created from blocks (16) or particulate material filling most of the height of the exposed portions of the array of mutually parallel spaced joists (18).
    Type: Application
    Filed: September 20, 2006
    Publication date: September 3, 2009
    Inventor: John Window
  • Publication number: 20090205274
    Abstract: This application describes a wall construction and method of making the same in generally a Piece-en-piece mode. A vertical mortise is provided in adjacent vertical timber members and vertical mortises are cut into the end faces of horizontal timber members expected to be placed between adjacent vertical member. When the horizontal timber members are in place the vertical mortises align and wooden or metal splines can be inserted into the mortises thus securing the horizontal members laterally while still allowing them to move vertically to account for, for example, shrinkage in the wood. By substituting a mortise for a tenon, this invention reduces manufacturing costs and reduces assembly time and costs, as each horizontal timber can be set directly into place without lifting it to the top of the upright timber members.
    Type: Application
    Filed: February 17, 2009
    Publication date: August 20, 2009
    Inventor: David A. Loeks
  • Publication number: 20090193726
    Abstract: According to the invention, a building with an endwall overhang is disclosed. The building may include a wall and a roof frame. The wall may have an inside facing inward to the structure and an outside facing outward from the structure, each of the inside and the outside having an upper region, and the roof frame may include a plurality of roof members. The building may also include at least one support member on the upper region of the outside of the wall, protruding outward from the structure. The building may further include an overhang assembly with at least one roof piece, a trim piece and a lengthwise member, the lengthwise member having at least two orthogonal surfaces. The roof and trim pieces may be coupled with the surfaces of the lengthwise member. The overhang assembly may be coupled with the structure by coupling the roof piece with the support member.
    Type: Application
    Filed: February 6, 2008
    Publication date: August 6, 2009
    Applicant: Tuff Shed, Inc.
    Inventors: Tom Saurey, Owen Woodruff Bunker, II
  • Publication number: 20090188191
    Abstract: A prefabrication system having a floor component and a frame component. In particular, the floor component includes a deck member, which can be made of deck sections, profiles, or panels. For example, the deck member can be made of continuous panels that cover the desired width and length of the floor component. Alternatively, the deck member can be made of preassembled sections that are combined in juxtaposed relation to form the desired width and length. The frame component includes opposing horizontal support channels that are attached to opposing vertical columns, respectfully.
    Type: Application
    Filed: January 24, 2008
    Publication date: July 30, 2009
    Inventors: Martin Williams, Bill R. Lindley, II
  • Publication number: 20090188193
    Abstract: A support structure is provided for supporting the one end of a floor joist using a flush joist seat. The flush joist seat generally includes a generally horizontal plate having a first portion, a second portion, and a third portion. The first portion is welded to the top of the floor joist and the third portion rests on the top of the support structure. The second portion is located beyond the end of the floor joist, between the first portion and the second portion. A generally vertical plate extends downward from the second portion of the generally horizontal plate and is welded to a portion of the end of the floor joist.
    Type: Application
    Filed: January 24, 2008
    Publication date: July 30, 2009
    Applicant: NUCOR Corporation
    Inventors: Glenn Wayne Studebaker, David Lee Samuelson, Lionel Edward Dayton
  • Publication number: 20090188187
    Abstract: Embodiments of the present invention provide systems for connecting a flooring system to a vertical wall. In one embodiment the building structure includes a floor comprising a cementitious slab and a wall supporting at least a portion of the cementitious slab. A plurality of stand-off screws extend from the top of the wall into the cementitious slab and are configured to transfer forces between the cementitious slab and the wall. The stand-off screws comprise a lower screw portion and an upper stand-off portion. The lower screw portion is drilled into the top of the wall, and the upper stand-off portion extends above the top of the wall and is encapsulated within the cementitious slab. In some embodiments, at least a portion of the lower screw portion is heat treated to a higher degree of hardness relative to the remainder of the stand-off screw.
    Type: Application
    Filed: January 24, 2008
    Publication date: July 30, 2009
    Applicant: NUCOR Corporation
    Inventors: Glenn Wayne Studebaker, David Lee Samuelson, Lionel Edward Dayton
  • Publication number: 20090188194
    Abstract: A prefabricated panelization system having a floor or roof component and a frame component. In particular, the floor or roof component includes a deck member, which can be made of deck sections, profiles, or panels. For example, the deck member can be made of continuous panels that cover the desired width and length of the floor or roof component without intermediate beams between supporting elements. Alternatively, the deck members can be made of individual or panelized sections that are combined in juxtaposed relation to form the desired width and length. The frame component includes opposing horizontal support channels that are attached to opposing columns, respectfully.
    Type: Application
    Filed: October 30, 2008
    Publication date: July 30, 2009
    Inventors: Martin R. Williams, C. Eric Jacobson, Bill R. Lindley, II
  • Publication number: 20090178350
    Abstract: The present invention relates generally to roofing or siding products. The present invention relates more particularly to roofing or siding products for use with photovoltaic elements, and to photovoltaic systems that include one or more photovoltaic elements joined to a roofing or siding substrate. In one embodiment, a roofing product includes a rigid roofing or siding substrate having a top surface, the top surface having one or more receptor zones thereon, each receptor zone being adapted to receive one or more photovoltaic elements, each receptor zone having a different surfacing than the area of the top surface adjacent to it.
    Type: Application
    Filed: January 9, 2009
    Publication date: July 16, 2009
    Inventors: Husnu M. Kalkanoglu, Gregory F. Jacobs, Wayne E. Shaw, Peter Chihlas
  • Publication number: 20090165401
    Abstract: A method and system for construction of building structures from a variety of standard size panels having integral dovetail tenons on all four edges and a variety of connectors with corresponding mortises for interlocking the panels. The panels may be horizontally disposed to form floors, ceilings or roofs or may be vertically disposed to form walls. The panels are produced from blow-molded plastic. Panels are interlocked in columns and rows of a planar array to form walls, floors, roofs, etc. Panels can also be interlocked edge to edge in a non-planar orthogonal manner, allowing the panels to be interconnected in virtually unlimited ways. Plastic frame members with trussing interconnect to the panels to provide rigidity and strength to the assembled building structure. The panels may be formed of opaque material for ordinary sheds or of transparent or translucent material for greenhouses.
    Type: Application
    Filed: October 4, 2006
    Publication date: July 2, 2009
    Inventor: Arthur L. Smalley, III
  • Publication number: 20090151278
    Abstract: A first description of a flooring system includes; a corrugated member containing metal and having ribs and valleys; a panel flooring member positioned over the ribs; and a fastener attaching the flooring member to one of the ribs. Each rib has a maximum transverse width of three inches, and each valley has a maximum top transverse width of three inches with such valley-to-rib width ratio having a range from 1.0 to 3.5. A second description of a flooring system includes a panel flooring member and a corrugated member similar to those of the first flooring system, but without the dimensional specifications of the ribs and valleys of the first flooring system, and includes a screw attaching the flooring member to the rib, wherein the screw has a pair of upper wings and a pair of lesser-protruding lower wings. Methods are disclosed for installing the described flooring systems.
    Type: Application
    Filed: December 18, 2007
    Publication date: June 18, 2009
    Applicant: CORNERSTONE SPECIALTY WOOD PRODUCTS, LLC
    Inventors: Gregory E. Doppler, Scott K. McGill
  • Publication number: 20090151271
    Abstract: A precast under floor air delivery construction is provided which includes a plurality of precast concrete system having an upper base floor surface and a lower surface, a plurality of floor panel support means bearing directly to the upper base floor surface capable of an under floor air delivery between the floor panels and the upper surface, a plurality of access floor panels connected to the support means, and a fire protection barrier applied between the concrete slabs.
    Type: Application
    Filed: December 14, 2007
    Publication date: June 18, 2009
    Inventor: Gary Meyer
  • Publication number: 20090151298
    Abstract: A method of making a monolithic portion of a concrete building from a combination of pre-cast and cast-in-situ elements distributes moments and shear loads by using flanged pre-cast columns for support. In addition, a precast ‘waffle’ element is used to reduce the overall weight of the slab being formed. In preferred versions of this method support arms are provided that link formwork to an anchor cast into a pre-cast column and from the anchor to a load bearing point on a lower, pre-cured slab.
    Type: Application
    Filed: January 26, 2009
    Publication date: June 18, 2009
    Inventor: OMAR ABDUL JAZZAR
  • Publication number: 20090151283
    Abstract: A fibre reinforced cement flooring sheet (1) that is suitable for use in wet area flooring, is lower in density than conventional compressed fibre cement wet area flooring, and is nailable. The flooring sheet (1) includes connecting means (2) on longitudinal edges permitting the sheet to be interlockingly engaged with adjacent sheets to form a substantially coplanar support surface, suitable for use in wet areas.
    Type: Application
    Filed: February 15, 2006
    Publication date: June 18, 2009
    Applicant: James Hardie International Finance B.V.
    Inventors: James Gleeson, Steven Alfred Duselis, Michael Porfida
  • Publication number: 20090145046
    Abstract: A method of forming a building structure in a desired contoured configuration. An inner supporting fabric is inflated into at least one form. An outer finishing fabric is draped over the inflated form. A coating is applied to the outer finishing fabric and a hardening shell is formed. The inner supporting fabric may be removed. Alternately, inflatable bags, posts, cables and other devices are disposed under the outer finishing fabric to produce the desired contoured configuration. These devices are removed after the coating has cured.
    Type: Application
    Filed: February 12, 2009
    Publication date: June 11, 2009
    Inventor: Theodore T. Thoeny
  • Patent number: 7543421
    Abstract: A method of attaching an installed concrete roof is disclosed. The installed concrete roof consists of rectangular panels positioned along a grid. The concrete panels are supported by metal beams. Smaller metal panels, having a hole in each corner, are positioned over the joints formed by the corners of the rectangular panels. A hole is drilled through the concrete panels and into the supporting beams. A self-tapping screw is positioned through the hole and fixedly attaches the concrete panels to the supporting beams.
    Type: Grant
    Filed: September 21, 2006
    Date of Patent: June 9, 2009
    Inventors: Matthew M. Kelly, Peter H. Hambly
  • Publication number: 20090139176
    Abstract: Adjustable slotted rim track for securing peripheral edges of a joist-floor panel assembly has a generally U-shaped planar web with interior depending tabs and opposite depending flanges normal to and separated by the web. The depending flanges may have a series of parallel adjustment slots for receiving fasteners through the flanges to connect and secure the rim track to a framing member such as a floor joist or floor panel assembly. Another design provides adjustment slots on the tabs instead of flanges. The slotted tabbed rim track design allows the joist-floor panel assembly to move relative to the rim track. Tabbed slots or angle clips affixed to the interior planar area of the rim track web are utilized for secure fastening of the adjustable rim track to the joist framing member during final installation of the assembly.
    Type: Application
    Filed: November 26, 2008
    Publication date: June 4, 2009
    Inventors: Robert Schroeder, SR., Harry Gitlitz, Robert Schroeder, JR.
  • Publication number: 20090139182
    Abstract: A device and method for the proper installation of flexible flooring such as sheet flooring and more particularly the formation of flash coving and proper installation thereof comprising two complementary portions of a guide tool of proper angles and straightedges required to form mitered corner formation and installation.
    Type: Application
    Filed: December 3, 2007
    Publication date: June 4, 2009
    Inventors: Robert R. Herbert, Ernest D. Foster
  • Publication number: 20090126312
    Abstract: A method of construction. A first step involves stabilizing prefabricated load bearing walls for an underlying vertical level of a multi-story building. The walls have opposed surfaces and a top peripheral edge. A second step involves securing floor joists for an overlying vertical level to at least one of the opposed surfaces of the walls of one of the underlying vertical level. A third step involves installing prefabricated load bearing walls for the overlying vertical level along the top peripheral edge of the underlying vertical level. The walls have opposed surfaces and a top peripheral edge. The steps set forth above are repeated until a desired number of vertical levels are installed.
    Type: Application
    Filed: November 20, 2008
    Publication date: May 21, 2009
    Applicant: BCM DEVELOPMENTS LTD.
    Inventors: Claudio Raimondi, Benny Raimondi
  • Publication number: 20090126304
    Abstract: Prior art rolled T-beams used in horizontal grids in suspended ceilings, serve as vertical studs in a grid that supports wallboard in a liner for a structural wall. A horizontal strut extends along, and is connected to, the studs, to unite the studs and the strut to form the vertical grid. The grid is braced from the structural wall.
    Type: Application
    Filed: November 15, 2007
    Publication date: May 21, 2009
    Inventors: Brett W. Sareyka, William J. Platt
  • Publication number: 20090126311
    Abstract: A safely device and method for construction sites provide secure and easy fastening of a sheet material over an opening in a concrete slab. By covering the opening, injuries and other risks posed by openings can be avoided. Holes are formed through the concrete around the opening and then a two part fastener is used to securely hold the sheet material (e.g., plywood).
    Type: Application
    Filed: November 15, 2007
    Publication date: May 21, 2009
    Inventor: Julius Stanley
  • Publication number: 20090120028
    Abstract: A method for manufacturing insulated structural panels for walls, roofs, ceilings, and floors with fixed structural members inserted in to machined cavities that allows for seamless joining of adjacent panels, all stud distances are at industry standard, for sheet hanging simultaneously with truss support without needing top plates for load distribution. The panels yield extreme insulation, sound attenuation, and structural values, while remaining light weight and economical. The composites are non out gassing and zero flame spread, also free from deterioration, and are air, vapor and moisture impermeable. Additional stiffener web is inserted at every four feet of height for higher shear, wind, snow, live and dead loads, and attached to the foundation with a “U” shaped steel channel or track secured with screws to the bottom and top of the panel. Track is also attached at doors and windows openings. All finishes, can be attached to the panels.
    Type: Application
    Filed: November 13, 2007
    Publication date: May 14, 2009
    Inventor: Roberto Guerra
  • Publication number: 20090100786
    Abstract: Building a storm room suite within an existing home or existing building including methods and procedures to install are disclosed. The storm room suite is capable of being built within any existing room without regard to size, shape including room size, height, and roof spans. The uniqueness of said structure is that it is capable of being installed directly against existing walls and ceiling with minimal clearance between existing structure and new storm room. The storm room can include provisions for window shutters, specialty doors, mechanical, electrical, and ventilation.
    Type: Application
    Filed: October 6, 2007
    Publication date: April 23, 2009
    Inventor: KENNETH ROGER KRANTZ
  • Publication number: 20090100794
    Abstract: This invention relates to a floor construction method and system, and more particularly to a method for producing shallow and ultra shallow steel floor systems.
    Type: Application
    Filed: May 19, 2006
    Publication date: April 23, 2009
    Applicant: WESTOK LIMITED
    Inventors: Andrew Holmes, Michael Hawes
  • Patent number: 7520948
    Abstract: The invention relates to materials and methods for preparing a surface to receive a covering. A non-woven fabric is adhered to the surface using an adhesive, and a cementitious bondant is applied to the fabric, either before or after adhering it to the surface. The covering can thereafter be bound to the bondant. In this way, the covering is adhered to the surface by way of an underlayment that can improve the adhesion of the covering to the surface, simplify installation, prevent propagation of cracks from the surface to the covering, and prevent surface topography from affecting the smoothness of the covering.
    Type: Grant
    Filed: March 22, 2005
    Date of Patent: April 21, 2009
    Assignee: Tavy Enterprises, Inc.
    Inventors: Armen Tavy, Jeffrey Maguire
  • Publication number: 20090094926
    Abstract: A bracket or retrofitting panels to a structure is provided with first, second and top walls which define a channel. The channel is sized and shaped to enclose existing fasteners on the structure. A base flange may cantilever from the first or second walls and extend away from the first and second walls to enable a user to secure the bracket to the structure prior to placing new panels on the bracket. Another base flange may cantilever away from the second wall, toward the first wall, and be sized to place a leading edge portion of the base flange adjacent existing fasteners on the structure to locate the bracket before installation and prevent lateral movement of the bracket along existing panels.
    Type: Application
    Filed: October 11, 2007
    Publication date: April 16, 2009
    Inventor: David E. Richmond
  • Publication number: 20090094927
    Abstract: This invention relates to building materials and methods. A building assembly for constructing a building includes load bearing structural panels joined and finished with a non-load bearing panels. The load bearing panels comprise a structural concrete insulating panel (SCIP) comprising a pair of wire mesh members sandwiching a middle member comprising polystyrene, wherein each of said wire mesh members defines two outwardly projecting screed ridges. The non-load bearing panels comprise a pair of fiber cement boards sandwiching a polystyrene core. The load bearing SCIP panel is placed in position and then the non-load bearing panel is positioned in a desirous location abutting the SCIP. The SCIP then receives a layer of cementitious material that is cut flat using the screed ridges. The assembled SCIP and non-load bearing composite is then finished with a final finishing layer so that the entire assembly has the same outer appearance.
    Type: Application
    Filed: December 19, 2008
    Publication date: April 16, 2009
    Applicant: MET-ROCK, LLC
    Inventor: William J. Farrell, JR.
  • Patent number: 7513086
    Abstract: The fan filter mounting frame is useful in installation of equipment in a cell of suspension grid systems when the equipment is passed through and is placed in a corner of the cell. The equipment is supported partially directly by the grid and partially indirectly by the grid through an adapting frame insert. The frame insert is connected between the equipment and the suspension grid system and may have two legs that meet at an apex, a first leg extending along a first grid rail and a second leg extending along an adjacent second grid rail. Each of the two legs also extends between its respective rail and the equipment, supporting the equipment on the respective suspension grid rails. Thus, the grid system may be in its design position or condition prior to and during placement and replacement of the equipment without disruption.
    Type: Grant
    Filed: March 17, 2006
    Date of Patent: April 7, 2009
    Assignee: Mod-Tec, LLC
    Inventor: Martin Craig Helmus
  • Publication number: 20090084055
    Abstract: A combination material comprising a surface material and a backing such as plasterboard is adjoined to a connector that allows adjoinment with another connector affixed onto a frame. The combination material comprises overlapping regions, allowing stacking and the connection means allows adjustment of the combination material for perfect fit. A linear frame element provides an efficient means for connecting the combination material to a frame.
    Type: Application
    Filed: November 8, 2007
    Publication date: April 2, 2009
    Inventors: JOHN R. MANGIARDI, JEFFREY W. EVANS, JOHN CHRISTOPHER WHITELAW
  • Publication number: 20090084064
    Abstract: A demountable and remountable wall assembly for partitioning room space between an overhead and a floor, the major elements of which are reusable. The assembly provides one or two walls, at lease one of which has an outer fastener-free surface. Additionally, the fastener-free surface may be made substantially smooth and seamless. The walls are arranged in planar congruence, separated by internal spacers or studs, and vertically positioned between the overhead and floor of the room space to be partitioned. Removable tracks or spacers at the top and bottom of the wall assembly serves to interface the wall assembly with the floor and ceiling of the space. The walls are constructed of either finished or unfinished wall panels (e.g., fabric covered or sheet rock panels) which are incorporated into the assembly using a combination of removable fasteners and releasable adhesives. The finished or exposed area of a wall surface includes no fasteners.
    Type: Application
    Filed: November 14, 2008
    Publication date: April 2, 2009
    Inventor: W. Frank Little, JR.
  • Publication number: 20090071092
    Abstract: A prefabricated form assembly for making a concrete floor is disclosed. The form comprises an elongated form plate having a front for forming and retaining a flowable concrete material before it sets, anchor elements extending from the back face of the form plate, and being destined to be embedded into the concrete floor; and an L-shaped lintel having a back wall connected to the front face of the form plate and a bearing wall for supporting a masonry wall. Advantageously the construction of a concrete floor adapted to structurally retain a masonry wall using prefabricated form assemblies according to the invention no more requires the use of different groups of workers from different building trades as in the prior art, only one group of workers is required.
    Type: Application
    Filed: September 14, 2007
    Publication date: March 19, 2009
    Inventor: Jose Vieira
  • Publication number: 20090064611
    Abstract: A floor system includes a pair of joist rim assemblies each having a web defining a first surface. The web also includes a mounting portion defining a second surface offset from the first surface. The joist rim may also include a prong defining a slot along with the web. A joist connector bracket is received within the slot and is connectable to the mounting portion of the web. A joist extends between the pair of joist rim assemblies and is connected to the joist connector bracket of each joist rim assembly.
    Type: Application
    Filed: November 11, 2008
    Publication date: March 12, 2009
    Applicant: California Expanded Metal Products Company
    Inventors: Georgi Hall, Hoang Nguyen, Herb Kamphausen
  • Publication number: 20090056248
    Abstract: An enclosure includes a base. A frame includes a plurality of frame members. The frame members are coupled together and to the base using clips. Each clip includes a base coupled to a side surface of a first frame member. The clip further includes at least one lip extending from the base. The lip is sufficiently raised from the side surface of the first frame member to accept at least a portion of a second frame member between the lip and the side surface. A plurality of panels is coupled to the frame members. At least one panel is coupled to the base.
    Type: Application
    Filed: November 27, 2007
    Publication date: March 5, 2009
    Applicant: Air Handling Equipment LLC
    Inventors: David Pflum, James Regan
  • Publication number: 20090044476
    Abstract: A method for reinforcing building structures enables to obtain a reinforcing coating through the steps of: anchoring a resistant film (2) of composite material to a building structure (s) to be reinforced and superposing onto the resistant film (2) an elastic film (8) at least partially uncoupled from the resistant film (2), in such a way that the elastic film (8) can be deformed and slide tangentially relative to the resistant film (2).
    Type: Application
    Filed: February 10, 2006
    Publication date: February 19, 2009
    Applicant: TEC. INN S.R.L.
    Inventor: Emo Agneloni
  • Publication number: 20090044480
    Abstract: A building frame resistant to earthquakes, gale-force wind loads, fire, insects and rot includes a peripheral frame wall constructed of square or rectangular steel tubing. Side wall frame modules bolted together along adjacent edges, and end wall modules bolted together along adjacent edges and to the ends of the connected side wall modules form the peripheral frame wall. Diagonal bracing is built into selected side and end wall modules as required for the desired degree of wind resistance. Trusses made of various size tube such as 2×3 inch rectangular steel tubing for supporting a roof on the peripheral wall, are assembled and welded in a welding shop and the prefabricated trusses and wall modules are trucked to the building site. Multiple stones may be erected and fastened together, and the building frame is secured to a foundation or slab by attaching to anchor bolts or plates.
    Type: Application
    Filed: February 15, 2008
    Publication date: February 19, 2009
    Applicant: INTERSTEEL STRUCTURES, INC.
    Inventor: Delton J. Bonds
  • Publication number: 20090038254
    Abstract: A flooring panel includes a decorative upper surface and a lower surface. The flooring panel further includes a plurality of edges extending between the decorative upper surface and the lower surface. The plurality of edges are shaped and dimensioned for selective coupling with adjacent flooring panels, wherein each of the plurality of edges includes an edge profile having at least a male coupling member or a female coupling member. The flooring panel also includes at least one notched transition section that extends between one of the plurality of edges of the flooring panel and the decorative upper surface of the flooring panel. When adjacent flooring panels are brought together, the at least one notched transition section of the adjacent flooring panels defines a grout receiving recess into which a material may be poured for creation of the a grout line between the adjacent flooring panels.
    Type: Application
    Filed: July 31, 2008
    Publication date: February 12, 2009
    Inventors: Daniel P. Steele, Curt N. Thompson
  • Publication number: 20090042010
    Abstract: A structure comprising a softwood-ceiling/hardwood-floor formed of a single set of adjacent boards. Each of the boards including a hardwood layer bonded to a softwood layer, the board having a first edge and a second edge, the first edge having a tongue, the second edge having a groove, the first edge having a first chamfer on the softwood layer, the second edge having a second chamfer on the softwood layer. All boards securely attached to carrying beams that span the walls between two levels within a building.
    Type: Application
    Filed: August 8, 2007
    Publication date: February 12, 2009
    Inventor: Thomas Spencer Stanhope
  • Publication number: 20090000242
    Abstract: A wall forming apparatus and methods having a series of walls that are movable to form molding compartments into which fluid concrete can be poured and allowed to harden to form a cement wall. Spacer members determine the width of the compartments and, accordingly, the thickness of the manufactured wall. Steel cables under tension maintain the integrity of the shape of the compartments when they are subjected to the pressure applied against the walls by the fluid concrete.
    Type: Application
    Filed: June 12, 2008
    Publication date: January 1, 2009
    Inventors: Lance Waite, Terry Benton, Mark Williamson
  • Publication number: 20080307746
    Abstract: In one embodiment, a device for hanging a ceiling panel may include a clevis for attachment to a support structure, and a hinge for attachment to the ceiling panel. The clevis may include a pin and a first locking member. The hinge may include an elongated slot and a second locking member. The elongated slot may be adapted to be slid over the pin of the clevis. The second locking member may be adapted to engage the first locking member to lock the hinge and the ceiling panel into position.
    Type: Application
    Filed: June 15, 2007
    Publication date: December 18, 2008
    Inventor: Michael S. Lewis
  • Patent number: 7464510
    Abstract: Connectors for joining adjacent modular floor covering units. The connectors include a film and an adhesive layer coated on one side of the film. To install tiles using the connectors, a first tile is placed on the floor and a connector is positioned so that the adhesive layer faces upward and does not contact the floor. The connector is typically positioned so that only a portion of the adhesive layer adheres to the underside of the tile, leaving the remainder of the connector extending from the underside of the tile. Tiles are then positioned adjacent the first tile so that a portion of the connector adheres to the adjacent tiles. In this way, the connectors span adjacent tile edges. The tiles are assembled on a underlying flooring surface without the need to attach them to the floor surface. Rather, the tiles are linked to each other with the connectors, so that the tiles create a floor covering that “floats” on the under lying floor surface.
    Type: Grant
    Filed: December 21, 2004
    Date of Patent: December 16, 2008
    Assignee: Interface, Inc.
    Inventors: Graham A. H. Scott, David D. Oakey, John P. Bradford, Keith N. Gray
  • Publication number: 20080302054
    Abstract: A system for providing both partial-height and full-height wall modules can include a plurality of wall module portions. The plurality of wall module portions can include lower wall module portions and upper wall module portions. A lower wall portion can be configured with a top bracket upon which a trim cap can be placed to form a partial-height wall module. One or more upper wall module portions can also be stacked on the lower wall module portion to form a full-height wall module.
    Type: Application
    Filed: June 6, 2008
    Publication date: December 11, 2008
    Applicant: DIRTT ENVIRONMENTAL SOLUTIONS LTD.
    Inventors: Geoff Gosling, Mogens F. Smed
  • Publication number: 20080295445
    Abstract: A structure for example a blast protection structure (1) is provided formed by the inflation of one or more containers (2, 3, 4) and (5) which are then filled with a settable cement or other material to provide a rigid free-standing structure. Roof members (8, 9, 10, 11 and 12) (FIGS. 2 and 3) may be provided also. The roof is formed by inflating roof supports (8, 9) and (10), forming a further roof member (11) from settable cement material above the roof supports (8, 9) and (10), deflating the roof supports (8, 9) and (10) when the further roof member (11) has set to leave the further roof member (11) in place and forming a structural roof member (12) above the roof member (11). The containers and/or inflatable supports may be formed from dropstitch material which provides internal reinforcing. The invention allows free-standing rigid structures to be produced without the need for conventional formwork.
    Type: Application
    Filed: January 20, 2006
    Publication date: December 4, 2008
    Applicant: CINTEC INTERNATIONAL LIMITED
    Inventor: Peter James
  • Publication number: 20080282644
    Abstract: A mold-concrete composite crossbeam includes a H-steel composed of upper and lower flanges and a web connecting them; a concrete member formed in a length direction of the H-steel to expose the upper flange out but bury the lower flange and the web partially; deck plate supports installed to both upper side edges of the concrete member to support a deck plate placed thereon; a reinforcing steel bar installed around the H-steel; a mold including a bottom detachably coupled to a lower end surface of the concrete member, and sidewalls formed in parallel to both sides of the bottom and detachably coupled to both end sides of the concrete member; a lateral reinforcing member coupled across both sidewalls; a side reinforcing member installed to an outer side of the sidewalls in a length direction; and bottom reinforcing members installed across a lower surface of the bottom.
    Type: Application
    Filed: December 6, 2006
    Publication date: November 20, 2008
    Inventors: Won-Kee Hong, Ki-Soo Hwang
  • Publication number: 20080276560
    Abstract: A modular ceiling comprising a first and second main runners defining an upper surface and a lower surface, the upper surface defining a longitudinal retaining cavity along the first main runner and two grooves disposed parallel to and, respectively, on each side from the longitudinal retaining cavity; a cross member installable at an angle from the main runners and adapted to connect the first main runner with the second main runner, the cross member being secured to the main runners by a cross member fastener having a cross runner anchor adapted to engage the groove defined in main runners; and a panel adapted to be disposed between main runners and being supported, at least in part, by main runners. A method for installing a ceiling kit is also disclosed.
    Type: Application
    Filed: April 30, 2008
    Publication date: November 13, 2008
    Applicant: LES PLAFONDS EMBASSY INC. / EMBASSY CEILING INC.
    Inventor: Patrick Labonte
  • Publication number: 20080250751
    Abstract: A method for making a sound-insulating load-bearing floor, includes the following steps: applying a sound-insulating material over a load-bearing floor as to form a continuous coating layer; allowing the continuous coating layer to harden; applying a covering floor over said hardened continuous coating layer; wherein the sound-insulating material includes: 40% by weight to 95% by weight, preferably 60% by weight to 90% by weight, with respect to the total weight of the sound-insulating material, of at least one rubber in a subdivided form; 5% by weight to 60% by weight, preferably 10% by weight to 40% by weight, with respect to the total weight of the sound-insulating material, of at least one binding agent including: a first, component including at least one organic compound having at least one acid functional group or a derivative thereof, the first component having a Brookfield viscosity, measured at 23° C., of 0.1 Pa·s to 100 Pa·s, preferably 0.2 Pa·s to 50 Pa·s, more preferably 0.
    Type: Application
    Filed: March 4, 2005
    Publication date: October 16, 2008
    Inventors: Massimiliano Pavan, Elio Ganci, Raffaella Donetti, Massimo Marini, Diego Tirelli, Franco Peruzzotti
  • Publication number: 20080209850
    Abstract: A device and method that allows the installation of construction materials, such as drywall, by a single person, is described. The device includes an extension (or hoist) section coupled at one end to a support that can receive and support a piece of drywall during installation. The extension section is further coupled to a base portion at the end opposite to the support. The base portion includes a pivot feature that serves to lift the construction materials into an elevated position once it has been positioned on the support. The extension is adjustable to install construction drywall on a stud wall at various heights. A stand member allows the drywall to be supported in the elevated position. The base portion is foldable between a transport position and an operating position to facilitate transport and shipping.
    Type: Application
    Filed: March 7, 2008
    Publication date: September 4, 2008
    Inventors: Lawrence BOUCHER, Romeo Arvinte
  • Publication number: 20080196339
    Abstract: The invention relates to a plane structure, such as a wall, floor, ceiling or roof, comprising profiles (3A) extending mutually parallel in a first direction, elements (1) which can be coupled releasably to the profiles, wherein a profile extends on both sides of an element and wherein the elements are coupled to both adjacent profiles. The invention also relate to the elements and profiles for use in this structure, as well as to the method for building such a structure. An automatic positioning of the elements is created as a result of these measures; this then no longer depends on the skill of the builder. Owing to the releasability of the coupling the elements can simply be stacked on the profiles.
    Type: Application
    Filed: June 10, 2005
    Publication date: August 21, 2008
    Inventor: Leonardus Johannes Maria Van Der Lee
  • Publication number: 20080190059
    Abstract: A concrete pad with drainage holes is created using an in-situ form that is preferably biodegradable with a matrix of spaced, vertically aligned conduits having upper ends with removable caps and connector means connecting the conduits. The form is horizontally positioned at the area where the pad is to be created and concrete is poured into the form until the concrete surrounds the walls of all of the conduits and the upper surface of the concrete is in a plane with the upper ends of the conduits. After the concrete has cured, the caps are allowed to biodegrade or are removed to permit water to flow from the top of the pad through the conduits for drainage from the lower ends of the conduits into the soil beneath the pad.
    Type: Application
    Filed: April 3, 2008
    Publication date: August 14, 2008
    Inventor: George J. Hobbs
  • Publication number: 20080190056
    Abstract: The present invention is directed to a securing cap for use in fixing a wall with a floor or ceiling mounting. The securing cap is snap fitted within the space between the wall and floor or ceiling mounting thereby fixing each component in position. The present invention is also directed to a wall assembly for use in buildings or sheds where wall panels are positioned relative to each other to form a wall and held in the desired position with the use of the securing caps. The securing caps also serve to prevent the accumulation of dust and debris within the space formed by the wall and the floor or ceiling mountings.
    Type: Application
    Filed: May 22, 2006
    Publication date: August 14, 2008
    Applicant: STEEL STORAGE HOLDINGS PTY LTD.
    Inventors: Jonathon Gilbert Francis Perrin, Gerard Michael Ryan