Matches 1 - 50 out of 154 1 2 3 4 >


Match Document Document Title
8955290 Sandwich structure having arrestment feature  
A composite sandwich structure comprises a core sandwiched between composite laminate facesheets. The core includes a plurality of core sections spliced together at joints that incorporate...
8663791 Composite reinforced cores and panels  
A composite core panel is produced by arranging a plurality of foam strips in adjacent relation and advancing the strips with one or two flexible sheets of porous reinforcement material and...
8585565 Method for forming three-dimensional support structure  
A three-dimensional support structure is provided and includes a single sheet of material that is folded into a repeating pattern of cells. Each of the cells is formed by first and second...
8393129 Metal composite panel and method of manufacture  
The invention relates to a metal composite panel intended for construction, including at least two substantially parallel sheets (21) and (22) with at least three profiles (3) substantially...
8141313 Interlocking roofing panel system  
A roofing system includes a plurality of roofing panel assemblies. Each roofing panel assembly includes a base having a substantially planar surface, a plurality of I-joists having an upper flange...
8046971 Wall made of panels used in pre-manufactured construction  
This invention provides a new wall arrangement in panels composed of glass wool and fire resistant thermal and acoustical insulating material, adequate for any kind of land and weather condition,...
8046969 Roofing panel assembly  
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...
7922954 Building wall panels of hollow core construction  
Building wall panels having lightweight hollow core interiors include embodiments suitable for interior and exterior walls, for industrial, commercial or residential buildings, and for multi-story...
7793598 Plastic panel, particularly for use as production pallet  
A plastic panel which may be used as a production pallet in the production of unitary concrete masonry products includes first and second joinable portions. The portions each comprise a support...
7562507 Vacuum insulated building panel  
The present invention relates to vacuum insulated building panels. The insulating building panel of this invention uses suction pressure created by a vacuum as the sole means of attachments...
7398624 Compressible structural panel with end clip  
A structural panel for use in building structures or in the formation, finish or decoration thereof includes an outer sheet and a connector sheet with a plurality of collapsible or compressible...
7377084 Compressible structural panel  
A structural panel for use in building structures or in the formation, finish or decoration thereof includes an outer sheet and a connector sheet with a plurality of collapsible or compressible...
7347399 Aircraft partition designed to separate a cargo part from a cockpit or from a passenger compartment  
A partition for an aircraft is designed to separate a cargo part from a cockpit or a passenger compartment of this aircraft. The partition includes a cellular central structure in contact with a...
7232605 Hybrid natural-fiber composites with cellular skeletal structures  
The present invention relates to composite structural members comprising polymers, natural and synthetic fibers, and nano-scale platelets arranged in two- or three-dimensional cellular skeletal...
7225596 Self supportive panel system  
A self supporting panel system used to fabricate ceilings, floors, walls, or roofs. The panel system is assembled from a plurality of panels, each having a core that is sandwiched between opposing...
7207151 Structural panel with compressible dividers  
A structural panel for use in building structures or in the formation, finish or decoration thereof includes an outer sheet and a connector sheet with a plurality of collapsible or compressible...
7194846 Method of manufacturing a compressible structural panel with reinforcing dividers  
A structural panel for use in building structures or in the formation, finish or decoration thereof includes an outer sheet and a connector sheet with a plurality of collapsible or compressible...
7188455 Roofing element  
A roofing element comprises a structural box of concrete and an insulating layer extending inside the structural box.
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...
7147741 Method of making a laminated structural member  
The fundamental technique of the method for making cellular cores is to make stacks of components which are configured such that cutting slices off the stacks produces cellular cores and, when...
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...
6890398 Method of making structural cellular cores suitable to use of wood  
The fundamental technique of the method for making cellular cores is to make stacks of components which are configured such that cutting slices off the stacks produces cellular cores and, when...
6849323 Waffle stiffener and method of construction  
A composite panel waffle stiffener has fabric plies pre-cut to a selected pattern and laid on a tool having a waffle configuration. The plies overlap each other to maintain continuity of the...
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...
6699558 Light-diffusing, insulating, glazing system component  
A light diffusing insulating glazing insert consists of a flexible thin-walled honeycomb transparent insulation, to which is bonded a diffusing sheet, on one or both sides This provides a...
6629396 Cell adaptable for construction of a housing structure  
A manufacture or cell (20) formed by a closed case (21) of fabric material (23) in which a multiple number of meltable plastic pellets (24) are disposed and with which an electrical line (25),...
6599611 Method of making a composite structure  
A method of making a composite structure from a support structure or a plurality of support structures laid side-by-side on a base, is disclosed. The support structure is formed from frameworks...
6453638 Press molded door with improved reinforcement material and stile structure  
A press-molded door including a reinforcing structure having a plurality of hollow vertical stiffeners joined by a horizontal web, two of the stiffeners arranged on opposite edges of the...
6393776 Tornado shelter with composite structure and concrete tub encasement  
A protective shelter for installation above and in the ground including a superstructure style frame, a composite wall structure for absorbing energy from missile impacts, and a tub encased in a...
6345486 Enclosed retractable panel made from cell-inside-a-cell honeycomb material  
An expandable and contractible honeycomb insulating panel is described. The panel is formed by attaching a plurality of adjacent embedded tubular cell units, wherein each embedded tubular cell...
6286289 Multiple face sheet isogrid structures  
An isogrid structure formed from multiple face sheets (14) and multiple stringers (16). Each face sheet (14) and each stringer (16) being an individual component. Each stringer (16) having two or...
6148586 Panel-shaped building element  
A building panel with a folded-plate structure made of perforated, trapezoidally corrugated sheet metal, plastic foam being attached into the corrugations so as to fill them, narrow sides of the...
6138898 Corner gap weld pattern for SPF core packs  
A method of making an monolithic metallic sandwich structure includes selecting at least two chemically clean metal core sheets having superplastic characteristics and placing them face-to-face....
6085485 Load bearing pre-fabricated building construction panel  
A load bearing pre-fabricated building construction panel comprises a main body portion of length "L", a thickness "T", and a width "W". A sheet metal outer skin is disposed substantially at the...
6079172 Dividing element in panel form to produce partitions and presentation facilities for temporary displays  
Dividing element in panel form to produce partitions and presentation facilities for temporary displays.Dividing element in the form of a panel placed upright and intended to be detachably fitted...
6052966 Retractable cover having a panel made from cell-inside-a-cell honeycomb material  
A retractable cover for an architectural opening is described that includes a honeycomb insulating panel wherein each cell of the panel has multiple layers of material formed by embedding tubular...
6047503 Premanufactured wall frames with preinstalled hurricane strapping  
A basic wall framing unit typically consisting of a rectangle formed of two vertical and two horizontal two inch by four inch lumber with the verticals being spaced apart by two feet on centers. A...
6006484 Sound-damping partition  
The invention relates to a sound-damping partition, especially for the internal equipment of buildings. The partition consists essentially of a timer sub-frame (10) and two sets of planting (18,...
5994640 Solar generator with energy damping for satellites  
A solar generator for use in satellites or spacecraft includes a plurality of solar cells mounted on a support structure panel. The support structure panel includes a honeycomb cell structure core...
5974763 Cell-inside-a-cell honeycomb material  
A honeycomb insulating panel is described wherein each cell of the panel has multiple layers of material formed by embedding tubular cells. In this manner, a retractable cover for an architectural...
5850722 Lightweight superplastically formed, diffusion bonded panel structure and process of manufacture  
A method to increase the damage resistance of a diffusion bonded panel that includes embedding reinforcing members in the panel are bonding the reinforcing members so structural redundancy occurs...
5826390 Building wall membrane  
A vapor permeable prefabricated membrane for use in an exterior wall or party wall of a building, which has passageways formed when the membrane is in place in the wall extending from a region...
5819498 Home construction methodology  
A method of constructing a building using template-directed prefabricated units. The templates for each unit are grooved according to a design plan. The grooves are sized and positioned for use as...
5809702 Surface layer ground establishment block, surface layer ground using the same and method for utilizing the same  
A plate structure block for establishing a surface layer ground is formed integrally with an iron plate on an upper surface of a reinforced concrete member. A lift metal fittings for transporting...
5783286 Hollow-core plastic structural lumber alternative  
A structural lumber alternative made of thermoplastic material has a generally hollow cross section, with a thick outer shell enclosing a central opening and at least one internal web disposed in...
5750236 Apparatus and method for forming compound shaped surfaces  
Apparatus and method for forming compound shaped surfaces. A skin conforming to the visual shape of the surface being formed is prepared from a blank sheet of material that is cut to size and...
5713177 Glass spacer bar for use in multipane window construction and method of making the same  
A multipane window assembly has first and second panes of glass separated by a spacer frame that is constructed of joined tubular members. The tubular members are glass tubes, each of which has a...
5701708 Structural foam core panels with built-in header  
A structural foam core panel for use in building construction, has inner and outer structural skins with interconnecting insulating foam core to form a structural building unit of standard...
5655674 Exhibit panel with lightweight hollow backboard  
An exhibit panel comprises a backboard made of plastic material having a pair of spaced apart walls secured by a plurality of spaced apart longitudinal ribs disposed between the walls; and a...
5633053 Structural element with intermediate ribbing support  
Structural elements of great thickness are provided by having limited extent ribbing projecting from each surface structure coupled by junctions having extents which combined with the ribbing...

Matches 1 - 50 out of 154 1 2 3 4 >