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Patent Searching and Data


Matches 1,301 - 1,350 out of 12,574

Document Document Title
WO1999006642A9
A prefabricated building panel (30, 32) for use in constructing a building structure (20) includes a generally planar concrete panel, a metal member (50, 76, 78) separate from the concrete panel and positioned on an end surface of the co...  
WO/1999/015796A1
The invention concerns a screw (1) for fixing wooden roof boards (10) on a roof substructure having inter alia a wooden beam (9). In each case is arranged a threaded section (2, 3) adjacent to the screw head (5) and to a penetrating or p...  
WO/1999/014448A1
A floor element comprising an extruded section (1) provided with a trough-shaped part at its upper side, which trough-shaped part is filled with a flexible material (4) consisting of bonded-together grains of a flexible material. The sec...  
WO/1999/013546A1
A raised floor system is provided which includes a plurality of support pedestals; a plurality of floor panels; and a cable support apparatus which includes: a first elongated stringer element defining a horizontally disposed surface whi...  
WO/1999/010607A2
The invention provides pre-fabricated panels (10) including a truss structure (600, 666, 700, 722, 850) and a skeletal assembly (10A) comprising an array of steel channels (16) supported between base plates (18, 20), rigid sheeting (32) ...  
WO/1999/009267A2
Precast concrete elements construction system, comprising two or more precast structural members having at least one steel bonding plate (6) provided with threaded joining means substantially centrally located and at least one hollow pol...  
WO/1999/007964A1
The invention concerns a passable stair tread, in particular a stair tread made of an extruded light metal section, comprising a transversely streamlined moulding projecting parallel to a running plate surface and defining longitudinal c...  
WO/1999/005371A2
This invention refers to Great Span Intermediate Floor Construction particularly designed for construction of public and residential buildings. This is a solution for construction of light-carrying floors based on the static system of a ...  
WO/1999/005374A1
The invention relates to a dowel pin for web reinforcements for reinforced concrete slabs, with several dowels (3) arranged parallel with and at a distance from each other. Said dowels are fixed with a dowel head (5, 6) at one end to a s...  
WO/1999/002796A1
The invention relates to a method for manufacturing a composite element comprising at least one wooden layer which is bound to a concrete or mortar layer, as well as to a composite element manufactured accordingly. In order to provide th...  
WO/1998/059126A1
The new construction system of grilled lightweight concrete masonry ceiling solves the problem of casting flat slabs, roof slabs, stairs and similar structures. It is rational, efficient in casting, it has excellent conditions of load be...  
WO/1998/053154A1
The invention concerns bearing structures comprising dried and stabilised massive wood lattice girders, said structure being characterised in that at least some of said girders are placed longitudinally side by side and linked on their s...  
WO/1998/051878A1
The invention concerns a slab construction (10) in which concrete is placed $i(in situ) on formwork, possibly permanent, which includes spaced apart, parallel support members (12) and formers (16) located between and supported by the sup...  
WO/1998/051877A1
The invention concerns a slab construction in which concrete is placed $i(in situ) on permanent formwork. The formwork includes spaced apart, parallel, channel structures (14) and formers (26) which are located between and are supported ...  
WO/1998/051882A1
Two or more structural members (101, 102, 111, 112, 122) each of which comprises a hollow tube formed out of concrete or a material similar thereto and having grooves and ridges in and on the inner surface thereof are opposed to one anot...  
WO/1998/050647A1
A pre-manufactured roof plate element (4) comprising a number of longitudinal box-shaped girders (5) of steel plate, which are upwardly connected with a compressive force plate with almost same width as the girder (5), and which preferab...  
WO/1998/048122A1
A method of installing, and a device in a ventilation system (1) for ventilating rooms defined by structural elements (2) forming the walls, floor and ceiling of the room, and support elements (19) situated therebehind, each structural e...  
WO/1998/048123A1
The present invention relates to a novel system for mutually joining together prefabricated or on-site cast walls (1, 2) and floor structures (4, 5). Preferably, single-course walls are cast with attached insulation and thin-plate floor ...  
WO/1998/047679A1
The present invention relates to a method of manufacturing prefabricated walls or floor structures. Preferably, single-course cast walls and thin-plate floor structures with insulation moulded therein. To avoid uneven compression of the ...  
WO/1998/045101A1
Pliable, slim sheet-metal beams (1) are mounted in mutually parallel and mutually spaced relationship. The beams have parallel webs on support means and are cambered. Mould elements (24) are fitted between adjacent beams (1) at a distatn...  
WO/1998/040566A1
The invention relates to a foundation consisting of three foundation bases (1) arranged at the corners of a triangle, on which bases rests a foundation mat (6) which has, for example, a rectangular outline and is removably attached to th...  
WO/1998/039531A1
The invention concerns a method for making a building element such as a beam consisting of one or two wooden chord(s) and a core embedded in at least a longitudinal recess of said chord. The method is characterised in that at least one c...  
WO/1998/037287A1
A composite structure comprises a profiled steel deck supported on the lower flange an asymmetric steel beam and covered in situ with a concrete layer. The web of the beam is thicker than its lower flange. The thickness of the web may be...  
WO/1998/036138A1
A fixed construction (10) comprises rigid piles (12) and a monolithic concrete floor slab resting (14) on the piles. The floor slab comprises straight zones connecting in two directions, i.e. lengthwise and broadwise, the shortest distan...  
WO/1998/035113A1
A floor structure element (1) has a concrete floor (4) provided with reinforcement (13) and is delimited at the sides by a frame (7) made out of metal profiles (8-11). Between the short ends (10, 11) of the frame (7), joists (5, 6) made ...  
WO/1998/030755A1
An edge restraint apparatus for restraining a hard structure, including a substantially upright section (10) having a height; and a base section (12) extending from a lower end of the upright section (10) on at least one lateral side the...  
WO/1998/026140A1
An elongated member suitable for flooring, decking, or seating, having a top plate (16) formed as an extrusion of plastic material suitable for overlying a support (14), wherein the top plate includes ribs (35) constituted by protruding ...  
WO/1998/026137A1
A method of damping floor vibrations and structures having damped floors is provided. Damping article(s) are attached to structural floor (A) (at a floor attachment location) and to at least two anchor attachment locations independently ...  
WO/1998/023823A1
A building element (1) comprising an outer sheath and an inner core, the sheath being formed of a material having a greater tensile strength than compressive strength and the core having a greater compressive strength than tensile streng...  
WO/1998/023824A1
The present invention is directed to a building flooring system (10) comprising three subsystems; a first, or structural, subsystem (8) of exposed, heavy timber joists (12), overlaid with concealed and mutually perpendicular light-weight...  
WO/1998/022670A1
The invention relates to a truss bracing concrete or masoned structural layers together and to a method for manufacturing the truss. The truss is used e.g. in a thermally insulated prefabricated element for binding inner and outer elemen...  
WO/1998/016697A1
A process for constructing a wall, floor or ceiling in situ. The process includes the steps of erecting a substantially rigid frame (10) and attaching fibre reinforced cementitious sheets (50) to the front and rear faces of the frame to ...  
WO/1998/016703A2
A self-supporting construction element (1, 101) of expanded plastics, in particular for manufacturing floor elements and walls of buildings in general comprises: a) a central body (2), substantially parallelepipedic in shape and having t...  
WO/1998/015698A1
A prefabricated framing unit (10) for constructing non-load-bearing walls and partition is disclosed. The framing units have vertical studs (14) which both pivot in respect to the horizontal members (12), to allow collapsing of the unit ...  
WO/1998/013560A1
An assembly comprising a plate-shaped floor member (2) provided with a plate (3) and at least two ribs (4) between which a trench (8) is present. At least one rib bounding the trench is provided with at least one passage (5), which exten...  
WO/1998/012399A1
Straw bales (4) are used in conjunction with a skeletal framework (16, 52 or 82) to form various structurally stable building components such as walls and floors. Straw bales (4) and horizontal trussing members (6, 18 or 60) are combined...  
WO/1998/010155A1
A method and apparatus for the construction of a two-layer flooring system for use at a construction site such as an oil well drilling site. The flooring system is particularly well suited for use in areas with dry, sandy soil. The floor...  
WO/1998/009034A1
A floor structure (10) for a manufactured building is formed of a steel I-beam frame (12) having a horizontal upper surface to which is secured a plurality of adjacent composite floor panels (14). Each panel is formed of a resin impregna...  
WO/1998/007933A1
A web-reinforced wood joist (10) defines a top edge surface, a bottom edge surface opposite to the top edge surface, a first lateral web surface, and a second lateral web surface opposite to the first lateral web surface. A longitudinal ...  
WO/1998/005835A1
The invention relates to a flat composite construction, where a fibre board is placed at a distance from another fibre board and where fastening elements are arranged between the fibre boards. The invention relates also to a method for m...  
WO/1998/002304A1
A pair of first and second concrete layers (1) and (2) that are disposed with a gap between them are connected by, for example, a corrugated plate (3) having an amplitude having a uniform size so as to provide a hollow structure between ...  
WO/1998/000617A2
The invention relates to a component device (10) for ceilings, walls, roofing, floors, support elements or the like, in particular made of wood, wood material or plastic. Said device is characterised in that the device has recesses (16) ...  
WO/1997/047835A1
The present invention relates to a system for providing sound deafening in a floor construction having a plurality of generally spaced apart joists (4). The system comprises a plurality of elongate trays (1) each tray (1) having a genera...  
WO/1997/045604A1
A tray (11) for a composite deck comprises a sheet steel profile with a wide lower flange (12) as a bottom, two webs (13, 14) and stiff upper flanges (15, 16) that extend above an insulation board (22) in the tray. The insulation board i...  
WO/1997/039198A1
The construction system based on the lightweight concrete grill-plate structures is rational for building ceilings, floors, roofs, complete houses and halls, quay of small harbor and small bridges. The building can be multistorey, up to ...  
WO/1997/037084A1
A prestressed plate-shaped building component (10) comprises a plurality of elongate laminations (11) of wood, placed in side-by-side relationship and held in contact under pressure with each other in an elastically compressed state by a...  
WO/1997/036067A1
The joint of concrete building elements includes a system of connecting pins (2), formed by rows of mutually parallel bars, the central parts of which cross the area end sections, concreted in mutually joined building elements. The conne...  
WO/1997/034058A1
A partition structure (100) is comprised of a plurality of interconnected construction blocks (10). The partition structure (100) can be formed in any size and shape including triangular, rectangular, circular, semicircular, trapezoidal,...  
WO/1997/033054A1
The invention relates to a hybrid article which consists of a combination of a composite material and a sheet. The hybrid article is intended for combining technical physical benefits of the composite materials and of the profiled sheet ...  
WO/1997/032095A1
A novel insulated wall structure is formed with upright hollow thermoplastic extrusions connected together in a row, with the extrusions presenting a row of compartments (15, 22, 30) adapted to receive concrete (39) extending along the l...  

Matches 1,301 - 1,350 out of 12,574