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Patent Searching and Data


Matches 351 - 400 out of 6,914

Document Document Title
WO/2004/011219A1
A method for the surface treatment of a substrate, for example concrete roof tiles, comprising spreading a layer of water-containing hardenable paste containing binder and other particles, for example a cement based slurry, covering the ...  
WO/2004/009925A1
A construction block (2) is disclosed along with a method of producing and assembling a plurality of the construction blocks where the blocks have internal cages (3) around a central passage (1), said central passage (1) opening to top, ...  
WO/2004/007161A1
The invention relates to the field of materials technology and a method for the production of textile-reinforced concrete claddings, such as may be used in water and sewage industries for the cladding of plastic pipes or plastic containe...  
WO/2004/007390A1
The invention concerns a method for improving characteristics of building and coating elements with a rubber-based filler, and resulting materials. Said method consists in incorporating in the concrete or road surfacing material elements...  
WO/2004/001160A1
An expandible/contractible void forming plug member is described that is used for forming a void during the moulding of a unitary hollow building panel. The plug member includes an elongate inner core (70) movable longitudinally of the p...  
WO/2003/104562A1
The invention relates to a railroad concrete tie having interspaced track supporting areas and a concrete connecting piece situated therebetween. The invention provides that the concrete connecting piece is provided with ordinary reinfor...  
WO/2003/101693A1
An apparatus for manufacturing sleepers, the apparatus comprising: a mould for location of a settable material, said mould including a base having at least a pair of holes for location of two cast-in components; an engagement mechanism t...  
WO/2003/101727A1
A composite panel having front and back faces, the panel comprising facing reinforcement, backing reinforcement and matrix material binding to the facing and backing reinforcements, the facing and backing reinforcements each independentl...  
WO/2003/101726A1
A composite panel having front and back faces, the panel comprising facing reinforcement, backing reinforcement and matrix material binding to the facing and backing reinforcements, the facing and backing reinforcements each independentl...  
WO/2003/097954A1
The present invention relates to a building block (2) comprising embedded light transmitting fibres (6) in a cast material (4), where the fibres are arranged in the cast material from a first lateral surface (8) of the building block to ...  
WO/2003/084725A1
A procedure for the production of sheets or tiles (10) in agglomerate material consisting of products comprising marble and/or granite and/or sand and/or quartz powders and binding resins, also comprising possible inclusions of elements ...  
WO/2003/085220A1
A reinforced slab, in particular able to withstand concentrated loads, has a substantially flat reinforcing structure (20) which is situated at a distance from the bottom (12) of the mould (10) and arranged at a height such as to allow e...  
WO/2003/083230A1
A light-weight, portable, self-contained concrete form (11) for fabricating tilt-up concrete walls including a frame made up from metal frame members (12-16) joined at their ends and having a channel shape with the channels facing inward...  
WO/2003/080941A1
A foundation element (20), symmetrical about a longitudinal axis thereof, and formed with a crust made of at least normal-strength concrete. The crust envelops a core made of aggregate material dispersed such that the size of the aggrega...  
WO/2003/080303A1
Disclosed are an electric pole manufacturing apparatus having an improved distal end, capable of reducing the cost, arranging tensile cores corresponding to a design load, and providing a high quality of the electric pole, and a method o...  
WO/2003/078742A1
A method for creating an infrastructure especially useful for construction projects requiring large amounts of filler material, comprising: (a) creating blocks made of compressed refuse; (b) reinforcing each block with a flexible plastic...  
WO2003054319A3
A coated glass gnat comprises a glass mat substrate having non-woven glass fibers and a coating which essentially uniformly penetrates the glass mat substrate to desired fractional thickness of the coated glass mat. The coating imparts a...  
WO2002083188A9
A combination dense/porous structure includes a porous element having an outer surface defining a shape having a bulk volume, the element includes a continuous framework having struts defining a plurality of interconnecting interstices t...  
WO/2003/057954A1
A monofilament plastic fiber useful in reducing plastic shrinkage cracking of concrete articles has been discovered. The fiber is comprised of a core that is a polyolefin that is at least partially enveloped by a sheath that is a copolym...  
WO/2003/055658A1
A process for the production on an industrial scale of tiles or panels (10) made of a concrete-based agglomerated material, comprises the following steps: - crushing of the stone-like inert material; - preparing of a mixture made of wate...  
WO/2003/056135A1
A working volume (15) is formed by first (18) and second (20) members interfitting telescopically. A settable fluid such as concrete is supplied to an inlet (14) from which it is pumped under pressure by a pump (12) into the working volu...  
WO/2003/053134A1
The invention generally relates to stonecraft or handicraft, and more particularly to a stonecast product that is reinforced and accentuated with root-looking knotted bundle of wickers or twigs, comprising at least a stonecast body in co...  
WO/2003/054322A1
A method for casting hollow core concrete panels (26) includes the use of raft connectors (36) to hold a plurality of spaced foam billets (30) in place during the manufacture to create panel or plank with spaced foam−filled cores.  
WO/2003/053645A1
The invention generally relates to stonecraft or handicraft product, and more particularly to a stonecast product that is reinforced and accentuated with concentrically wound strips, comprising at least a stonecast body in combination wi...  
WO/2003/054319A2
A coated glass gnat comprises a glass mat substrate having non-woven glass fibers and a coating which essentially uniformly penetrates the glass mat substrate to desired fractional thickness of the coated glass mat. The coating imparts a...  
WO/2003/053644A1
The invention generally relates to stonecraft or handicraft product, and more particularly to a stonecast product that is reinforced and accentuated with inlaid shell, comprising at least a stonecast body in combination with at least an ...  
WO/2003/052208A1
A slab, with elements connected by a flexible joint, having an improved resistance to degradation by freezing and thawing, while being adapted to support heavy axial loads coming from the top and that is able to flex under pressure comin...  
WO2003012225A3
A method for erecting a building or parts of the same. To this end, the invention provides that repetitive concrete filigree structures are erected with precast concrete parts. The precast concrete parts fabricated by concrete mixing pla...  
WO/2003/022775A1
The invention concerns an agglomerated material comprising in particular granular materials (1) and at least a hydraulic binder (2), characterized in that the granular materials (1) are rubber-based and coated with said binder (2) while ...  
WO2002065022B1
A method for the production of a precise pre-cast concrete piece, in particular in the form of a sleeper or plate for a fixed track for railed vehicles is disclosed. According to the invention, said method is characterised in that the pr...  
WO/2003/020448A1
A method for coating a PC steel stranded wire for forming a synthetic resin film of uniform thickness on single wires constituting a stranded wire and on the outer peripheral part of the stranded wire without any bubble trace by applying...  
WO2002102561A3
In a method to cast concrete posts and to leave the molds (1) in which the posts are cast on the posts to act reinforcing and also in this invention provision is made so that extra reinforcing (3) may be added to the posts.  
WO2002057555A3
A cast-in-place coupling (6) is positioned on concrete forms (2) by detachable attachment means (7, 10). The coupling (6) may have breakaway tabs (7) or may be frictionally engaged to a fitting (10) fastened to a form (2). After concrete...  
WO/2003/012225A2
A method for erecting a building or parts of the same. To this end, the invention provides that repetitive concrete filigree structures are erected with precast concrete parts. The precast concrete parts fabricated by concrete mixing pla...  
WO/2003/008709A1
A method for production of a support (50), a console frame and shuttering for the track of a track-bound vehicle, in particular a magnetic levitation track, which is made from concrete, in particular in the form of prefabricated concrete...  
WO2002083590A3
A method of producing a cementitious mixture initially comprises thoroughly dry mixing the coarsest constituent of the mixture with the finest: this process is repeated until all of the sand, microsilica and cement has been added. In thi...  
WO/2002/102561A2
In a method to cast concrete posts and to leave the molds (1) in which the posts are cast on the posts to act reinforcing and also in this invention provision is made so that extra reinforcing (3) may be added to the posts.  
WO2002065022A9
A method for the production of a precise pre-cast concrete piece, in particular in the form of a sleeper or plate for a fixed track for railed vehicles is disclosed. According to the invention, said method is characterised in that the pr...  
WO/2002/094525A1
A method of manufacturing a prestressed concrete, comprising the steps of passing fiber bundles (13a, 13b) extended from parallel chord carbon fiber cables (10) into a sheath (21) by folding up, installing U−shaped carbon fiber anchors...  
WO/2002/094523A1
The invention relates to a process for carrying out panels, tiles and similar using agglomerates of different minerals wherein the terracotta granules or other minerals are mixed with bi-components or thermosetting resins and spread by m...  
WO/2002/083590A2
A method of producing a cementitious mixture initially comprises thoroughly dry mixing the coarsest constituent of the mixture with the finest: this process is repeated until all of the sand, microsilica and cement has been added. In thi...  
WO/2002/083188A2
A combination dense/porous structure includes a porous element having an outer surface defining a shape having a bulk volume, the element includes a continuous framework having struts defining a plurality of interconnecting interstices t...  
WO/2002/077384A1
The invention relates to a method for producing a concrete element, which forms a ceiling or a floor, involving the following steps: producing or using a lower concrete element part (1) having rail-like or plate-like tube retaining eleme...  
WO/2002/065022A1
A method for the production of a precise pre-cast concrete piece, in particular in the form of a sleeper or plate for a fixed track for railed vehicles is disclosed. According to the invention, said method is characterised in that the pr...  
WO/2002/065021A1
The guiding device for the end of at least one pipe which is laid in a concrete floor having an upper and a lower side is provided with a housing (12) having an upper side wall (14), a side wall (16,18) bordering thereon and a lower side...  
WO/2002/064902A1
A construction system and method for constructing a glass or other block panel (51). The construction system involves creating a composite moulding from interlocking moulding modules (15) each of which have a gasket 19 fitted into a groo...  
WO/2002/057555A2
A cast-in-place coupling (6) is positioned on concrete forms (2) by detachable attachment means (7, 10). The coupling (6) may have breakaway tabs (7) or may be frictionally engaged to a fitting (10) fastened to a form (2). After concrete...  
WO/2002/057676A1
A coupler (1) which is used in coupling plastic conduit through a separation in a building has plastic end regions (5) for an overlapped accurately positioned sealed coupling with the plastic conduit to each end of the coupler. The plast...  
WO/2002/055449A1
Disclosed are an ultra-light insulation material composition with superior flame-retardant and thermal resistance characteristic, an apparatus for manufacturing the composition, and a method for manufacturing the composition by using the...  
WO/2002/047878A1
A reinforced material comprising a solid body (1) having a plurality of intersecting holes formed therein and a plurality of elongate solid state reinforcing members (2) located within the holes, wherein the elongate solid state reinforc...  

Matches 351 - 400 out of 6,914