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Patent Searching and Data


Matches 251 - 300 out of 2,031

Document Document Title
WO/2001/021467A1
The invention relates to a structural element (2) which is reinforced with a profiled section. Said structural element has at least one extended profiled reinforcement section (4) which is essentially entirely embedded in the structural ...  
WO/2000/078547A1
A fire barrier panel of the kind suitable for lining car decks and engine rooms of high speed aluminium ferries is described. The panel (10) includes a relatively thin layer of inorganic insulating material (12) adhered to a lightweight ...  
WO/2000/045083A1
This modular system consists of 9 particular profiles (1/3 Fig. 1, 2, 3, 4, 5, 6, 8, 10, 13) and 4 standard profiles (1/3 Fig. 7, 9, 11, 12), everybody will be available in different lengths with constant principal step equal to the side...  
WO/2000/011396A1
The invention relates to a mounting element (12, 12a, 12b) for fixing components, especially shaped rods, and to a cover (14, 14a, 14b) for covering said mounting element (12, 12a, 12b). Cavities (31, 39) are formed in the side segments ...  
WO/1998/045556A1
A structural member (10) having greatly enhanced load bearing capacity per unit weight has a plurality of helical components (12) wrapped around a longitudinal axis (14). The helical components have straight segments (32) rigidly connect...  
WO/1998/015404A1
The plastic molded part and the construction structure have a carrying structure (3) encompassed partially or fully by a polymer material (8) defining the molded part. The carrying structure (3) comprises multiple interconnected, high-st...  
WO/1998/001246A1
A shaped article sheet metal suitable for piston parts, whose peripheral wall formed integral with a base plate is four or more times thicker in axial directions and two or more times thicker in radial directions than the base plate. A w...  
WO/1997/043501A1
A reinforced beam (20) has an internal I-beam structure (36) with opposed adhesive foam layers (48, 50). The foam layers are extruded, cut to length and placed on opposed surfaces (38, 40) to the I-beam (20). When the reinforced beam is ...  
WO/1997/009134A1
The invention relates to a reinforced formed part with longitudinal and/or transverse cross-sections which may differ in shape and/or size, with a hollow outer formed part (12) and a highly deformation-resistant open or closed-cell foam ...  
WO/1997/004897A1
The description relates to a structural material having the configuration or form of a wire grid. The structural material can be made by first winding a continuous wire on a loom structure. Once the wire has been wound into an array of p...  
WO/1996/039563A1
A design and construction module (10) comprised of nine cells (B1, B2, I1, I2, I3, T1, T2, T3, V9) each having substantially equal lengths, widths and heights and longitudinally opposed ends. Two of the cells (B1, B2) form the base of th...  
WO/1996/027755A1
The invention concerns a profiled rod (60) which can be joined to a further profiled rod which is identical but rotated through 180� about the longitudinal axis (61) of the profiles, to form a guide or connection device which is extern...  
WO/1996/024006A1
The profile walls consist of limbs (1, 2, 3, 4, 5, 6) which form a polygonal spiral of at least 360�. The profiled bar (9) can slot into an identical profiled bar (19) which has undergone rotation of 180� about the profiles' longitud...  
WO/1996/022847A1
The annular peripheral wall of a metal sheet is thickened two times or more the wall thickness of the sheet, and teeth for a belt with timing teeth or a gear are formed on the annular peripheral wall thus thickened. The method comprises ...  
WO/1996/015332A1
A load-bearing structure having a set of uniform voids (12) functions to resolve the forces imposed by developing compression in the material having the voids (12) and minimizing the amount of tension developed in the material. For the v...  
WO/1996/007852A1
A multi-functional structural member defined in a bearing structure S as quantity Vj, in which a partial quantity Ajn of high-strength zones is linked to a deformable, load-transferring partial quantity Esj in such a way that the geometr...  
WO/1996/007539A1
The invention concerns a biodegradable sandwich panel which can be recycled in the paper-making cycle and is based on starch foam. The invention further concerns a method of preparing said panel wherein a resilient or hardened starch foa...  
WO/1995/035051A1
A construction system having structural members with pre-manufactured rows of holes for fastening. A first kind of structural member (33, 35 and 35a in fig. 2) has a row of holes equally spaced at a distance N. A second kind of structura...  
WO/1995/023679A1
A reinforced structural member (10) comprising a solid structural member (12) of recycled plastic having a reinforcing bar (16) inserted therein, extending inwardly from one surface (12a). A notch (14) is formed in the solid structural m...  
WO/1995/016138A1
A clamping device is disclosed for releasably joining two sections (1, 4) of which one (1) has an undercut longitudinal groove (2) and the other (4) has a box-shaped hollow section (5) in which a clamping part (6) is inserted with a hamm...  
WO/1995/002739A1
A framing system (10) is disclosed including three-dimensional structural members (12, 14) formed from planar panels (16) having their edges removably secured together by provisions (48) including slide connectors (66, 174) which receive...  
WO/1994/026116A1
A hexagonal grid is comprised of castled strips which are (a) bent into a zigzag form, and (b) interleaved with one another so that half-height bridge segments, which extend between and are integral with adjacent full-height castle segme...  
WO/1994/018403A1
A building system has interlocking frame members which interengage to form a rectilinear frame. To prevent the interengaged frame members from disengaging, a lock element is associated with a joint between frame members. This lock elemen...  
WO/1994/013896A1
A plurality of modular construction blocks (100) extending in three dimensions completely and substantially space-filling structure of arbitrary shape and volume is provided, each of the blocks (100) comprising a plurality of surfaces (3...  
WO/1994/005948A1
A means for providing an internal damping mechanism for a system with structural load supporting members (3) that may be subject to time-varying loads, where the structure's structural members have rough holes (4) formed in them, either ...  
WO/1994/004766A1
A framework, in particular an at least partially hollow framework, has nodes and members. The nodes (14) are formed by at least a projection (30) on a hollow framework member (12) and by at least a further hollow member mounted and secur...  
WO/1992/020882A1
An extrudable, adaptable honeycomb construction system comprising at least one unit (30), each unit comprising a flat sheet (47), a plurality of compression-resistant, flexibly connected element pairs (40) separated by flexible webs (34)...  
WO/1992/010976A1
The present invention provides a staple cartridge assembly (10) adapted for use in a surgical stapler having a cartridge retention portion (12) and an anvil (40) portion which are movable between a closed position and an open position. T...  
WO1990004688A3  
WO/1990/004688A2
A building system is disclosed where interlocking blocks (110, 120, 122) are used to produce a structure. A framework is constructed using elongate blocks (110) which interengage with one another. Lock pieces (120) are then put in place ...  
WO/1989/011575A1
A telescopic beam has a cross-section comprising an array of members (11-17) whose cross-sections are of essentially spiral or modified spiral form such that members have lengths of identical (or broadly identical) cross-section (in prof...  
WO/1989/006724A1
The slots of assemblage points (3) open into mutually parallel cylindrical chambers (6) and the engaging heads of the bars are shaped as thickenings (8) corresponding to the length of the chambers, and adapted to the cross-section of the...  
WO/1989/005419A1
A sheet metal cladding panel for cladding facades, walls and roofs, said panel (1) including a middle portion (2) between upwardly folded edge sides (4, 11), of which at least one has a portion (12) bent outwardly-downwardly to form a fl...  
WO/1989/003299A1
A light-weight constructional element (10) of sandwich structure has two covering plates (13, 14) held apart by a honeycomb structure composed of empty cans (11).  
WO/1989/001383A1
A composite metal panel (10), particularly for use in constructing railroad passenger cars, comprises a sheet metal outer component (11) resistance-welded to the lands, or ridges (15), of an underlying corrugated metal component (12). Al...  
WO/1988/010396A1
The present invention relates to an arrangement for open profile lengths (1, 2) intended to permit these to be connected together to produce a channel structure (3) which is closed around its periphery. Amongst other things, the inventio...  
WO/1988/009416A1
The invention relates to an intermediary modular product for the fabrication of an alveolar material. Said product is comprised of a sheet of balls (17) of substantially equal diameters, geometrically arranged according to a planar singl...  
WO/1988/002801A1
A building structure comprises interconnectable structural building elements (1, 2, 3), said structural building elements (1, 2, 3) comprising, for the interconnection, female and male edge portions (4, 5) for engagement with the adjacen...  
WO/1988/002456A1
A construction system with rigid or expanding construction elements with at least one insert, slide/on push-in/on recess with which an expandible jointing element is united during the preparatory stage by means of at least one insert par...  
WO/1987/003346A1
In the ends of the bar-shaped elements (2) connection elements (4) can be inserted which have a pin (13) which engages in an opening (8) at the end of the tube. In this way each connection element (4) can also be dismantled from an alrea...  
WO/1987/002086A1
Composite metal panels comprise two parallel plates (1, 2) each laser-welded to an internally sandwiched corrugated stiffener plate (3). Typically, all the welds (6a, 6b) are in the same sense; firstly, penetrating laser welds (6b) are m...  
WO/1987/001789A1
Method for the construction of self-supporting alveolar structure bodies having a high rigidity and resisting stresses exerted in all directions, all together or separately, impacts, pressures, shock waves, acoustic and thermal phenomena...  
WO/1985/005650A1
In a space frame of the type having upper and lower grids of tubular longitudinal and lateral chord members, (10, 11), the nodes or intersections of chords (10, 11) of the upper and lower grid being interconnected by oblique struts (14),...  
WO/1985/004924A1
At least two generally parallel compression rims (32) are joined by tension element spokes, such as cables (36). A rim separating means, such as columns (38), holds the rims apart thus maintaining spoke tension. The resulting structural ...  
WO/1984/004770A1
A rigid modular construction unit (10) comprising a pair of frameworks in which each framework comprises construction elements (12, 14, 16 and 18) defining a generally planar structure and each construction element of a framework has a c...  
WO/1984/003135A1
In the case of linear, plane and spatial constructions which are formed of a plurality of construction elements retained by connections, the problem arises to know how to obtain a multitude of construction forms with relatively few base ...  
WO/1984/000288A1
Shelving structures and other structures which, for reasons of stability, require reliable stiffening diagonally in one or more planes, by means of two mutually intersecting wire-like or rod-like stays (3, 4), the ends (5) of which are a...  
WO/1982/001811A1
Pneumatic craft comprised of an oblong envelope (1) provided with a valve (22) at least for the inflation and deflation thereof, comprising a series of eyelet-holes (2) along its longitudinal edges, which eyelet-holes are traversed by a ...  
WO/1981/003640A1
A method of making boat hulls, vehicle bodies, containers and similar shell structures by fastening panels on both sides of a tube lattice, and a tube lattice adapted for making such structures. A first component for the forming of an ex...  
WO/1981/002907A1
Structures including buildings, furniture items (30) or room partitions are formed by assembling panels (36, 37, 38) and releasably connecting the panels (36, 37, 38) together with a support system comprising collars (25) on the corners ...  

Matches 251 - 300 out of 2,031