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| Number | Title | Issue Date |
| 8176708 | Top board structure A top board structure capable of easily and simply assembling and welding a reinforcing frame to a top board body, providing a sufficient strength with a reduced weight, and reducing abnormal noise that might occur when an impact is applied. A reinforcing frame form... | 05/15/2012 |
| 7416775 | Wall element A wall element, comprising two outer layers extending at least substantially parallel to each other, between which two or more intermediate layers are provided, characterized in that said intermediate layers extends between the outer layers in a zigzag fashion, wher... | 08/26/2008 |
| 7334375 | Evacuated panel for thermal insulation of a body having non-planar surfaces An evacuated panel is provided for thermal insulation of a body (3, 4) having non-planar surfaces, the panel having two main faces and comprising a flexible envelope (1), made of one or more barrier sheets, and a filling material formed of at least two... | 02/26/2008 |
| 7258303 | Aircraft partition designed to separate a cargo part from a cockpit or from a passenger compartment An aircraft includes a partition designed to separate a cargo part from a cockpit or a passenger compartment. The partition includes a corrugated structure, defining several corrugations with an approximately omega section extending along the direction of the height... | 08/21/2007 |
| 7169459 | Collapsible cellular insulation A collapsible cellular insulation panel for use with mobile shelters is provided. The panel comprises first and second outer sheets with a plurality of intermediate thin flexible membranes. The membranes are secured along first and second edges to inner surfaces of ... | 01/30/2007 |
| 7165710 | Method and apparatus for fastening steel framing with a spin weld pin A spin weld pin according the principles of the present invention can be rotated at a high speed relative to two or more framing members by a torque transmitting device. An axial force is applied to the pin as it rotates so that the pin contacts the framing members ... | 01/23/2007 |
| 7162845 | Concrete formwork wall serving also as reinforcement Wall made of concrete or similar materials built from an unfold formwork integrated in the wall and including two formwork walls (8,8′,10) placed face to face and connected by connecting elements (1) articulated to the formwork walls by stiffeners ( | 01/16/2007 |
| 7146776 | Heat shielding member of housing There is provided a heat shielding member for a thermal insulation structure which does not form a heat accumulator even if it receives a heating load from the outside and which is easily fixed and installed from the indoor side when it is applied to the thermal ins... | 12/12/2006 |
| 7143564 | Reinforced fiber panel and method of forming same The present invention is directed to a reinforced panel that includes a face sheet having an interior side and an exterior side, a plurality of integral and intersecting ribs having distal ends and projecting from the interior side of the face sheet to form contiguo... | 12/05/2006 |
| 7143555 | Hybrid precast concrete and metal deck floor panel In one implementation of the present invention, corrugated metal deck panels are attached to concrete structural beams to form a precast panel. ... | 12/05/2006 |
| 7134250 | Building panels A building or insulating panel (30) including a collapsible frame of generally square or rectangular configuration, which is collapsible between a generally flat condition and an erected condition in which it is installed. The frame including overlying top an... | 11/14/2006 |
| 7100336 | Concrete building panel with a low density core and carbon fiber and steel reinforcement An insulative, lightweight building panel is provided with a lightweight, insulative foam core and which includes one or more carbon fiber or steel reinforcements and an exterior concrete face which are manufactured in a controlled environment and can be easily tran... | 09/05/2006 |
| 7083147 | Modularized insulation, systems, apparatus, and methods Modularized insulation blanket for thermal and/or acoustical insulation. The modularized insulation blanket has a cover formed of a distal layer and proximal layer in sealed mated relationship. The distal and proximal layers are sealed along longitudinal and latitud... | 08/01/2006 |
| 7073307 | Heat shielding member of housing There is provided a heat shielding member for a thermal insulation structure which does not form a heat accumulator even if it receives a heating load from the outside and which is easily fixed and installed from the indoor side when it is applied to the thermal ins... | 07/11/2006 |
| 7040066 | Structure formed of foaming cement and lightweight steel and a structural system and method of forming the structural system A foaming cement (1), cooperates with the steel member (5), forms the fender structure (111), which could solely resist the load in horizontal or vertical direction, or cooperate with the columniation (222). The whole lightweight steel ( | 05/09/2006 |
| 7028435 | Multi-story concrete slab construction A system and method of constructing multi-story buildings having poured-in-place concrete floors for the upper floors, wherein a set of lower posts is erected, the lower posts having horizontal upper plates on their upper ends each with a centrally disposed aperture... | 04/18/2006 |
| 7024832 | Thermal insulation structure of housing and heat shielding member used for same The invention is intended to reduce heat accumulation in the heat insulator provided around the periphery of the living room of a house structure, thereby achieving simplification of a construction work, energy-saving, and rationalization in maintaining the living e... | 04/11/2006 |
| 7022939 | Through weld for aluminum or aluminum alloy base metals by using high-density energy beams This invention provides a new through weld method to carry out welding of a base metal made of aluminum or that of aluminum alloy using high energy beams wherein a shield gas ambience (an inert gas ambience) to cover a welding site in a submerged-scar is formed, eve... | 04/04/2006 |
| 7010896 | Process and apparatus for making corrugated walls There is a description of an apparatus that produces corrugated walls in a continuous manner. Prior to being fed into the apparatus there is a composite consisting of an outer layer of a woven or non-woven material having a layer of a cementitious material thereon. ... | 03/14/2006 |
| 7010897 | Lightweight construction element in the form of a hollow body contoured honeycomb structure A construction element 1 consists of multiple individual layers 2, 3, 4 whereas the medium layer 3 is in turn composed of a multitude of additional individual layers 23, 24, 25. The individual layers 2, 4, 23, 24, 25 are configured... | 03/14/2006 |
| 6990775 | Moisture drainage product, wall system incorporating such product and method therefore A product, and a wall system utilizing such product, adapted to allow drainage of moisture from a wall of a structure. A sheet of corrugated material forms a plurality of ridges and grooves on opposite sides of the sheet of corrugated material. The sheet of corrugat... | 01/31/2006 |
| 6976337 | Energy-saving housing The invention provides energy-saving housing wherein the indoor temperature condition can be made comfortable throughout the year by a small amount of energy by suppressing loads on cooling and heating devices, and high airtightness and high heat insulation performa... | 12/20/2005 |
| 6949282 | Contoured crushable composite structural members and methods for making the same The present invention provides contoured crushable composite structural members and methods for making the same. The contoured structural members comprise composite materials sandwiching a support or stabilizing structure. The contoured structure can be provided by ... | 09/27/2005 |
| 6941720 | Composite building material This invention generally pertains to a composite building material comprising a lightweight core with a thin fiber cement facing on one side of the core and a second facing material on the other side. The fiber cement facing that is used on at least one of the faces... | 09/13/2005 |
| 6848233 | Composite aluminium panel A composite aluminium panel comprising two parallel plates and/or sheets secured to the peaks and troughs of a corrugated aluminium stiffener sheet between the parallel plates and/or sheets, wherein the corrugated aluminium stiffener sheet is made from an aluminium ... | 02/01/2005 |
| 6832461 | Expandable structure A top sheet and a bottom sheet are connected together by wing members, each having a center segment hinged to the top sheet and to the bottom sheet about parallel axes. Wings protrudes from the center segments and are biased to project out of a plane defined between... | 12/21/2004 |
| 6789367 | Sandwich panel, insert therefor, structure comprising sandwich panels and method of joining such panels A sandwich panel including a core material sandwiched between plate members, and an insert member locally replacing the core and having a profile so as to intermesh with an appropriately profiled member on the unit to which it to be connected as well as a method of ... | 09/14/2004 |
| 6739104 | Vacuum heat-insulating block The present invention provides a vacuum heat-insulating block including a honeycomb core, wherein the block structure prevents the honeycomb core having a low bulk specific gravity from collapsing by atmospheric pressure, the block attaining flexibility and sound ab... | 05/25/2004 |
| 6718720 | Flooring system and method A flooring system includes a first floor member having a through hole and includes a second floor member having a non-through hole which extends from the bottom side toward the top side of the second floor member. The second floor member is positioned above the firs... | 04/13/2004 |
| 6711872 | Lightweight panel construction A lightweight panel construction in which a thin layer or veneer of gypsum board is laminated as a facing sheet onto a backing of lightweight open cell reinforcing material to form a composite panel that has the same surface characteristics and appearance as a sheet... | 03/30/2004 |
| 6578343 | Reinforced concrete deck structure for bridges and method of making same A reinforced concrete deck structure particularly adaptable for bridge spans is made up of superimposed layers of concrete with a corrugated metal pan therebetween along with a plurality of reinforcing bars which extend transversely of and through the cor... | 06/17/2003 |
| 6574938 | Constructional sandwich panel for high strength wall and covering assemblies, and method for making said panel A sandwich panel for high strength wall and covering assemblies, comprising at least a plate element and at least a fretted element, glued to the plate element, the fretted element comprising a sheet metal plate having a size substantially like that of th... | 06/10/2003 |
| 6514368 | Method for the production of a sandwich panel and core material therefor A method for the production of a core material (1) composed of strips (2) of preferably fibrous material for a sandwich panel, in which sandwich panel the width direction (7) of the strips (2) is coincident with the thickness direction of the panel and a ... | 02/04/2003 |
| 6497082 | Sandwich panel and method of manufacturing the sandwich panel A sandwich panel is manufactured-by providing: a first step (a), (b) of attaching another end portion of an insert 1 whose one end portion is made sharp to an inner side of a facing member 2 in which a hole is cut in advance; a second step (c) of pressing... | 12/24/2002 |
| 6467118 | Modular polymeric matrix composite load bearing deck structure A load bearing deck structure is made from at least one sandwich panel formed of a ploymer matrix composite material. The sandwich panel comprises a plurality of substantially hollow, elongated core members having side walls, the core members being provid... | 10/22/2002 |
| 6421969 | Device forming a partition between storeys The invention relates to a device by a constructional part (1) preferably extending between supporting parts (10, 11, 12) of a building or plant constructions, and preferably forming a partition between storeys, such as a floor or a deck. The construction... | 07/23/2002 |
| 6412243 | Ultra-lite modular composite building system An ultra-lite modular composite building assembly system, comprising the lamination of rigid solid and expanded matrix materials, that can produce a functionally homogeneous composite structure capable of supporting over three hundred times its own weight... | 07/02/2002 |
| 6351914 | Light-transmitting building construction element A light-transmitting building component, as wall roof or ceiling component etc. is formed with a technical membrane, in the form of a textile tissue on the outward-facing side and, furthermore, by a sound-insulation layer arranged at a distance to the out... | 03/05/2002 |
| 6295786 | Building panel and method of forming same A building panel (10) including a core body (11) containing a compressible solid, and cladding layer (12), on at least one outer surface of the core body, and wherein the building panel is foldable. Preferably, the core is a polymer foam, and the cladding... | 10/02/2001 |
| 6209273 | Panel wall construction A partition wall system providing for lay-in of cables, includes a plurality of interconnected panel sections. Each panel section has a base surface and a plurality of protrusions extending from the base surface and a plurality of covering skins. At least... | 04/03/2001 |