Class / Patent application number | Description | Number of patent applications / Date published |
052783110 | Corrugated component | 11 |
20080289292 | CORRUGATED DECKING FLOORING SYSTEM - The invention includes a corrugated decking flooring system. The corrugated decking flooring system can include a corrugated deck having at least two flutes and a trough between the flutes. A sound insulation layer generally conformal with both the flutes and the troughs of the corrugated deck can be provided. An underlayment layer can be provided over the sound insulation layer. | 11-27-2008 |
20090000246 | Corrugated board structure - A corrugated board includes a first board part, and a second board part; the second board part has several propping plates on one side thereof; the first board part is securely joined to the propping plates of the second board part with a space existing between the first and the second board parts so as to allow heat dissipation by convection in the corrugated board. | 01-01-2009 |
20100115880 | PREMANUFACTURED ROOF PLATE ELEMENT - A prefabricated roof plate element ( | 05-13-2010 |
20110209437 | REINFORCED COMPOSITE PANEL FOR BUILDING FLOORS, WALLS, BEAMS AND PILLARS - A composite panel for the construction of floors, walls, beams and pillars, comprising a prismatic or parallelepiped-shaped laminated structure body consisting of a plurality of corrugated sheets that are arranged in parallel planes. The corrugations of each sheet are extended in directions parallel to each other and crossed relative to those of the adjacent corrugated sheets. The valleys of the corrugations of a sheet are linked to the peaks of the corrugations of the adjacent sheet. The panel comprises perforated reinforcing tubular members that are fixed on outer surfaces of the laminated structure body. | 09-01-2011 |
20120317923 | STRUCTURAL INSULATED BUILDING PANEL - A structural insulated panel is composed of a structural member in a corrugated form and a cohering, insulating filler material. The structural member has a plurality of front surfaces spaced laterally apart from each other and a plurality of back surfaces spaced laterally apart from each other and spaced apart in depth from the front surfaces. The structural member has a plurality of chord panels which span between corresponding edges of respective pairs of the front surfaces and the back surfaces. Chase channels are formed between adjacent pairs of the cord panels and one of the front surfaces or one of the back surfaces. Each chord panel defines a plurality of apertures. The filler material fills the chase channels, binds to the front surfaces, back surfaces, and chord panels, and extends through the apertures in each of the cord panels to structurally connect the filler material in adjacent chase channels. | 12-20-2012 |
20130291480 | Engineered Molded Fiberboard Panels - A fiberboard panel is formed from at least one corrugated sheet of molded cellulose fiber material formed from a mixture of at least two different cellulose fibers, one of the fibers comprising bovine processed fiber (BPF). The panel has opposite first and second faces and is formed with alternating ribs and grooves. The ribs on the first face each have a first, flat peak and the ribs on the second face each have a second, flat peak facing in the opposite direction to the first peaks, the opposing first and second flat peaks forming opposing faces of the sheet. Each first peak is connected to adjacent second peaks by angled webs forming opposite side faces of ribs. The corrugated sheet may be sandwiched between two flat sheets of the same material to form a composite panel. | 11-07-2013 |
20140237940 | METHOD AND DEVICE FOR MANUFACTURING ULTRALIGHT CARDBOARD STRUCTURES HAVING SUBSTANTIAL MECHANICAL STABILITY - A process of manufacturing a cardboard building construction material, said cardboard building construction material comprising a plurality of glued cardboard plies, wherein the cardboard plies are rolled on a drum ( | 08-28-2014 |
052783120 | For door or door shutter | 1 |
20090165423 | STRENGTHENED DOOR WITH STIFFENERS - A door comprises a frame, first and second outer skins, and first and second stiffeners. The first and second outer skins are respectively connected to first and second sides of the frame, and the first and second stiffeners are positioned between the first and second outer skins and are attached to the frame. The first stiffener is connected to the first side of the frame, and the second stiffener is connected to the second side of the frame. The first and second outer skins are respectively connected to the first and second stiffeners at positions adjacent the frame. The first and second stiffeners are joined together within an area defined by the frame, and the first and second stiffeners are joined together along a plane approximately equidistant from the first and second outer skins. The door also includes a window. | 07-02-2009 |
052783140 | Juxtaposed corrugated sheets | 2 |
20090282778 | Composite-structure panel for buildings - A composite-structure panel ( | 11-19-2009 |
20100115881 | STIFFENED PLATE AND METHOD OF MANUFACTURING THE SAME - A stiffened plate is formed by welding a plurality of stiffener materials which, together with a steel plate, form closed cross-sectional structures onto a surface of the steel plate. The stiffener materials are joined to the steel plate as a result of edge portions of the stiffener materials which are in contact with the steel plate by being laser welded at a predetermined welding speed as a result of a laser having a predetermined output being irradiated from a predetermined direction thereon from the external side of the closed cross-sectional structures. Accordingly, it is possible to achieve an improvement in the weld quality when welding stiffener materials onto a steel plate, and to achieve an improvement in fatigue strength. | 05-13-2010 |
052783170 | Corrugated intermediate sheet | 1 |
20100186345 | BALLISTIC CONSTRUCTION PANEL - A ballistic resistant construction panel having a series of elongated channels formed by coupling a corrugated member to adjacent planar wall members. These channels are filled with sand to provide the ballistic resistance of the panel. These panels are constructed of a fiber-reinforced plastic material and may be assembled together to form a temporary shelter. | 07-29-2010 |