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| Number | Title | Issue Date |
| 8084114 | Reinforced rampdown for composite structural member and method for same A composite member with a reinforced rampdown or taper has a composite noodle bonded to an end of a core to fill the taper. ... | 12/27/2011 |
| 8017212 | Paper honeycomb core composite panel A paper honeycomb core composite panel includes a face plate, a bottom plate, a paper honeycomb core sandwiched between the face plate and the bottom plate, e pieces of interior spacer disposed between the face plate and the bottom plate and extended entirely or par... | 09/13/2011 |
| 7419713 | Composite component The invention describes a composite component based on a sandwich structure, composed of: (a) at least two outer layers which independently of each other comprised at least one film, sheet, fiber mat and/or foam made from metal, pl... | 09/02/2008 |
| 7416773 | Sound absorbing body In order to provide a sound-absorbing body which has both a thin thickness and improved sound-absorption characteristics with regard to a low tone range sounds, the sound-absorbing body (1) includes: an organic hybrid sheet (2) constituted from an orga... | 08/26/2008 |
| 7396577 | Method and apparatus for reducing the infrared and radar signature of a vehicle The present invention provides a lightweight structure for simultaneously providing a reduced infrared and radar signature, while adding little or no weight to a vehicle. As such, the present invention allows for substantial improvements over prior systems. An examp... | 07/08/2008 |
| 7341113 | Apparatus and method for fire suppression An embodiment of the invention includes an apparatus and a method for fire suppression including the utilization of an explosive composition layered between a fire suppressant panel such as, for example, a powder panel and another fixed structure such as, for exampl... | 03/11/2008 |
| 7338696 | Perforated adhesive film and its manufacturing process The invention relates to a perforated adhesive film (16) that will be used to glue a wall on one face of a cellular structure (10) to form a sandwich panel. The adhesive film (16) comprises at least one hole and not more than three holes (18 | 03/04/2008 |
| 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 |
| 7325771 | Splice joints for composite aircraft fuselages and other structures Structures and methods for joining composite fuselage sections and other panel assemblies together are disclosed herein. In one embodiment, a shell structure configured in accordance with the present invention includes a first panel portion positioned adjacent to a ... | 02/05/2008 |
| 7311960 | Products and method of core crush prevention Stiffness-treated honeycomb sandwich structures which exhibit reduced core crush and/or reduced void content are provided. Additionally, stiffness-treated prepreg plies which exhibit increased frictional resistance when disposed on other prepreg plies are also provi... | 12/25/2007 |
| 7294220 | Methods of stabilizing and/or sealing core material and stabilized and/or sealed core material The present invention relates to methods of stabilizing and/or sealing core and stabilized and/or sealed core for manufacturing molded composite structures. In particular, the present invention relates to methods of stabilizing and/or sealing core and stabilized and... | 11/13/2007 |
| 7291377 | Plasma display panel A novel design for dummy ribs in a plasma display panel. The plasma display panel includes upper and lower substrates which are installed to be spaced apart from each other by a predetermined distance and which contain therebetween a plurality of barrier ribs and di... | 11/06/2007 |
| 7284726 | Self extinguishing composite primary structure A helicopter with one or more components formed from a self extinguishing composite primary structure material to provide increased passenger safety. The self extinguishing composite primary structure material has a core formed from a fire retardant material, which ... | 10/23/2007 |
| 7283095 | Antenna assembly including z-pinning for electrical continuity An antenna assembly comprises a composite support structure including an electrically conductive outer layer, an inner layer and a core layer between the outer layer and the inner layer; a cavity structure positioned adjacent to the inner layer of the composite supp... | 10/16/2007 |
| 7273649 | Honeycomb structural body and canning structural body storing the honeycomb structural body A honeycomb structure according to the present invention has partition walls, and a number of through-holes divided from each other by the partition walls and extending in an axial direction. The honeycomb structure contains silicon carbide (SiC) or a composite mate... | 09/25/2007 |
| 7254840 | Impact and/or vibration absorbent material and protective glove making use thereof An impact and/or vibration absorbent material and articles, particularly a protective glove, making use of said material. An impact and/or vibration absorbent material of the present invention has at least two material layers. The individual layers of the impact and... | 08/14/2007 |
| 7220471 | Insert film used for forming resin panel, process for producing the film and resin panel using the film An insert film having a printed part is integrally molded to a surface of a panel body made of a resin by an insert molding. The printed part is printed on a first binder layer applied to a resin film and also is formed on the resin film in a state such of being sea... | 05/22/2007 |
| 7195203 | Wing skin and method of manufacture thereof A simplified structure for a wing skin and wing box wherein the internal surface (2) of an aircraft wing skin panel (1) in the wing box includes a multiplicity of strips (3), each strip being associated with a stringer. The strips (3) hav... | 03/27/2007 |
| 7189446 | Curved honeycomb article, EUV apparatus having a curved honeycomb article, and method of making a curved honeycomb article The present invention provides a curved honeycomb article having a first face, a second face, and a plurality of channels formed from the first face to the second face, each channel having a channel axis, the curved honeycomb article having a width of at least about... | 03/13/2007 |
| 7169341 | Process for producing extruded honeycomb bodies and extrusion die A process is provided for producing extruded honeycomb bodies with passages, in particular as catalyst carrier bodies for the cleaning of exhaust gas from an internal combustion engine. The passages are bounded by wall regions which are at least partly provided with... | 01/30/2007 |
| 7150217 | Protective body armor A cup-shaped protective body armour (10) to give impact protection is in the form of an outer skin (11) and a honeycomb lining (13) formed integrally with each other of a substantially non-deformable material. The honeycomb lining (13) is... | 12/19/2006 |
| 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 |
| 7137477 | Sound absorbers The present invention relates to a sound absorber consisting of a first non-woven fabric facing towards the sound-emitting source having a layer thickness within a range of from 2 to 15 mm, a density within a range of from 50 to 500 kg/m3, a weight per su... | 11/21/2006 |
| 7138168 | Honeycomb structure body and method for manufacturing the same There is provided a honeycomb structure 1 produced by bonding a plurality of honeycomb segments 12 into one piece via a bonding layer 8, each segment 12 having a number of through-holes 3 divided from each other by porous partition... | 11/21/2006 |
| 7134254 | Skylight fall protection safety panel and method of making A skylight fall protection safety panel formed from a single sheet of metal having a predetermined surface area A1 and a plurality of apertures are punched out of at least one central perimeter surface area A3. A2 is as great as or greater than ... | 11/14/2006 |
| 7100871 | Lightweight structural component made of metallic ply materials A lightweight, laminated structural component, such as a skin section for an aircraft fuselage, is constructed of at least two sheet metal plies that are adhesively bonded to each other. One ply is an uninterrupted ply. The other ply is a lattice with open fields su... | 09/05/2006 |
| 7098594 | Plasma display panel having delta pixel arrangement A plasma display panel. A first substrate and a second substrate are provided at a predetermined distance from the first substrate and form a vacuum assembly with the first substrate. Barrier ribs form pixels between the first substrate and the second substrate such... | 08/29/2006 |
| 7087132 | Method of decorative embossing of a panel for a vehicle A decoratively embossed panel of a molded form includes an exterior design that preferably reflects some aspect of the services advertisement. For example, a bricklayer may choose an embossed panel having a three-dimensional brick design in addition to a logo, servi... | 08/08/2006 |
| 7074475 | Cellular structure A cellular structure such as a honeycomb window treatment comprises a plurality of rows of elongated cells secured to one another. Each of the rows is constructed by providing a first longitudinally extending length of material, which includes a first surface and a ... | 07/11/2006 |
| 7051489 | Ceiling system with replacement panels A panel for use in a drop ceiling system, or with appropriate modification, a wall, wherein the ceiling system includes stringers and cross-members defining areas therebetween for support of the panels wherein the panels include at least one planar sheet of material... | 05/30/2006 |
| 7048986 | End gaps of filled honeycomb A sandwich panel includes a honeycomb core of a plurality of cells. A first skin is adhered to a first surface of the honeycomb core with an adhesive. A second skin is adhered to a second surface of the honeycomb core with the adhesive. The plurality of cells extend... | 05/23/2006 |
| 7037567 | Honeycomb structure A honeycomb structure includes a plurality of honeycomb segments each having a number of throughholes divided from each other by partition walls and extending in the axial direction of honeycomb segment, wherein the honeycomb segments are bonded at their surfaces pa... | 05/02/2006 |
| 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 |
| 7007438 | Crossarm systems and methods A crossarm system adapted to support power lines from a vertical pole. The crossarm system comprises a wooden crossarm member and first and second nail end plates. The wooden crossarm member defines upper, lower, inner, and outer surfaces and first and second end su... | 03/07/2006 |
| 7008583 | Process of inlaying a design in a fiberglass article A process of inlaying a design in a fiberglass article to provide a decorative article of manufacture. The process comprises applying a first lamina of releasing agent into a mold. Then forming a second lamina of clear gel coat on the first lamina and allowing it to... | 03/07/2006 |
| 7001656 | Rigid multilayer material for thermal insulation The invention relates to a rigid multilayer material for thermal insulation, in particular in a vacuum, the material comprising at least one insulating plate of honeycomb material sandwiched between two aluminum- or gold-coated skins of low emissivity. In order to o... | 02/21/2006 |
| 6992027 | Composite panel with fire resistant face sheets A fire resistant laminate for application to a core structure (12) to form a sandwich panel (10) having fire resistant face sheets (14 & 16). The laminate includes a fire protection (18) in which at least one layer of fibers (22... | 01/31/2006 |
| 6953205 | Multilayer molded element A multilayer molded element (1) is molded to an appropriate shape which conforms to an underside of floor areas or wheel housings of a vehicle. The multilayer structure includes a non-woven, resilient layer (3) which functions as a shock absorber and s... | 10/11/2005 |
| 6948567 | Passive fire protection device A fire protection device for holding a fire extinguishing agent. The device is made from a dual-face enclosure coupled to one another through internal ribs, and is configured such that a single chamber defined by the faces and ribs is configured to contain all of th... | 09/27/2005 |
| 6949719 | Thermal insulator having a honeycomb structure and heat recycle system using the thermal insulator A thermal insulator can change a heat insulation characteristic partially with a simple structure. The thermal insulator is divided into a plurality of parts in accordance with a temperature of a heat source which is insulated by the thermal insulator. The plurality... | 09/27/2005 |
