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Patent Searching and Data


Matches 651 - 700 out of 8,609

Document Document Title
WO/2003/013752A1
A structure (2) and associated methods are provided having enhanced slip-resistant surfaces formed on the projections (4), recesses or other surfaces of the structure to promote safe and stable movement of people and/or objects on the st...  
WO/2003/011976A2
The invention relates to an asphalt for floor coverings, which has an at least partially binder-free surface and which contains mineral substances with portions of grain sizes > 2 mm, portions of grain sizes ranging between 0.09 mm and 2...  
WO/2003/006397A2
The invention relates to an additive that is used in the production of pervious ecological concrete having a high resistance to compression, bending and abrasion. Said additive allows water to filtrate towards the subsoil and can be mixe...  
WO/2003/007659A1
Process for surface and environmental heating of building structures and infrastructures obtained by formation of a thermoelectric layer (210) placed behind the surface finish of walls and especially underneath the flooring of structures...  
WO/2003/002821A1
The invention relates to a surfacing structure for traffic areas and for surfaces of structures, which has a substructure located on the base of the surfacing and has a superstructure, which covers the latter and is comprised, at least i...  
WO/2002/103245A1
Membrane (20) with a metal core (21) for waterproofing and generally protecting structures (80) for housing and infrastructures, consisting of only one or of several components, presenting very high electrical conductivity, entire length...  
WO/2002/099197A1
The invention relates to an edge stone which is made of two stone elements, whereby the first stone element has a front side and a rear side in addition to a top side and a bottom side. The second stone element comprises a front side and...  
WO/2002/095132A1
The invention concerns self-locking tiles consisting of tangent cylinders (1, 2, 3) interlocked on a triangular or quadrangular geometrical frame to constitute a flooring of random aspect, permeable and capable of hosting micro-vegetation.  
WO/2002/075068A1
The invention relates to building construction, in particular to metallic section-shaped perforated beams used for concrete floor and bed. In the first variant, the section-shaped beam comprises two perforated sidewalls inclined with res...  
WO/2002/075052A1
Pavement structure for use in applications where special requirements to load bearing capacity and durability must be fulfilled, for example in warehouses, on docks, airports, distribution centres, retail areas, goods terminals, industri...  
WO2002020661A9
The composition and method of the present invention may be used for repairing potholes (10, 52), sealing or paving surfaces (10), curbs (93) and/or for interfacing, between paving (74) and structural members (72, 73). The preferable comp...  
WO/2002/072959A1
A crack-inducing element (1) for use with fluid concrete has the form of an elongate, essentially planar board having two faces and four edges. There is formed adjacent to each edge at least one pair of depressions (4), one of each pair ...  
WO/2002/070823A1
In order to reconstruct stones (2) having at least one spalling, an adhesive layer (8) is applied to the region of the spalling leaving numerous areas free thereof. Subsequently, the spalling is filled with a levelling layer of mortar (1...  
WO/2002/068759A1
In a method of reinforcing and waterproofing a paved surface, a layer of liquefied asphalt (12) is applied on a paved surface (10). A reinforcement mat (14) is applied over the liquefied asphalt. The reinforcement mat is a nonwoven mat p...  
WO/2002/064889A1
A paving or floor tile of stone, concrete or a ceramic material and a paving or floor surface made of such tiles. On the top surfaces of the tiles (1) are made grooves (2), in which are fitted translucent tubes (3). In adjacent and/or su...  
WO/2002/063115A1
The invention relates to an expansion joint structure (1) to be placed between adjacent concrete slabs (66a,66b) in a concrete slab system. The structure comprises a first profile element (10) to be attached to an edge of a first concret...  
WO/2002/063100A1
The invention relates to an artificial stone floor element with a basic shape that corresponds to the combination of a plurality of square basic elements, especially to an angular floor element. Said floor element comprises projections a...  
WO/2002/053840A1
The invention relates to the use of stabilizing body in the construction of roads. The stabilizing body comprises a substancially rigid, planar body (20) that can be inter-engaged with other similar bodies in a configuration in which an ...  
WO/2002/050375A1
The invention relates to a road construction and to a method for realizing such a road construction comprising a foundation layer, a road surface provided on top of the foundation layer, and a binder course provided between the foundatio...  
WO/2002/048473A2
The invention relates to a method and to a device for linking screed areas that are separated by a joint. The aim of the invention is to interlink screed zones (2, 3) that are separated by a joint (4) and to anchor them in the floor (20)...  
WO/2002/048461A1
The invention concerns surfacing materials comprising a binder applied on a concrete, bitumen, textile, wooden or other substrate, in one single coat whereon are sprayed, prior to polymerisation, mass-coloured glass microbeads, in a sing...  
WO/2002/046532A1
The invention relates to an arrangement for constructing and consolidating ground, particularly roads made of material from broken rock, gravel or similar material in order to ensure that said ground is safe and suitable for traffic and ...  
WO/2002/044068A2
A system for inhibiting a wheeled, personal mobility unit from sliding along a surface having two or more surface portions oriented at mutually different angles has at least one part (10) having a contact surface (12) that generally comp...  
WO/2002/042561A2
A water permeable paver (1), having a rigid frame (2) having side walls (3) defining a central cavity, with at least two web members (5) extending across said cavity of the paver (1). The paver (1) having connection means (7 & 8) located...  
WO/2002/040807A2
An electrically conductive paving system that has enhanced conductivity of the conductive graphite/asphalt layer. This is achieved by incorporating into the paving mixture a blend of two naturally occurring crystalline flake graphites, o...  
WO/2002/040775A1
A mortar joint board capable of easily connecting concrete secondary product blocks, easily standardizing appearance, and easily correcting and repairing a damage at site, wherein a mortar-formed joint board generally similar to and redu...  
WO/2002/040806A2
A process of finishing slits in the surface layer of a runway involves a first step in which a slit (11) is heated such that the surface of the slit (11) is dry, and that the capillary holes of the slit (11) are opened up. The surface of...  
WO/2002/036883A1
Wire netting for containment and reinforcement structures, which netting comprises one or more strengthening bars (6) extending in a preferential longitudinal direction. The strengthening bar (6) comprises a series of notches (10) distri...  
WO/2002/027101A1
An articulated concrete joint member (1) including a resilient core (2), the core (2) having connections means (3) attached thereto, the connection means (3) adapted to link two co-planar concrete slabs (5, 6) along an adjacent periphera...  
WO/2002/027102A1
The invention relates to a tooth rack system for a device which is used to bridge expansion joints in bridges or the like having a joint between the bridge and the foundation. Said system comprises a plurality of tooth racks (40) having ...  
WO/2002/022959A1
The invention concerns a reinforced concrete drain element built in a single piece by at least a base and two wings with globally U-shaped cross-section and whereof each of the ends form a connection surface designed to co-operate with t...  
WO/2002/012630A1
A method and system is provided for constructing large continuous concrete slabs without using conventional shrinkage control joints. The system comprises a grid of closely spaced crack inducers (2) arranged relative to a concrete-pourin...  
WO/2002/010087A1
A novel artificial stone which contains an inorganic aggregate and a resin and has an uneven surface wherein the inorganic aggregate is exposed, characterized in that the average depth of concave grooves of the surface is in the range of...  
WO/2002/010514A1
Synthetic kerbstones and method for use in the construction of roads, pathways and footpaths. The synthetic kerbstones described herein can support the edges of a road surface in the same manner as conventional kerbstones so as to allow ...  
WO/2002/004747A1
The present invention relates to a concrete construction that comprises a concrete slab and a dustile strip adjacent the slab. The ductile strip comprises an engineered cementitious composite of cementitious material and reinforcing fibe...  
WO/2002/004748A1
A method of laying a kerb, the method comprising a first kerb in a base, wherein the first kerb is not fixedly secured in the base, the method further comprising subsequently removing the first kerb from the base and replacing the first ...  
WO/2001/094704A1
The invention relates to a cover piece (1), for a drainage channel (2) for installation in the ground and for the drainage of a surface, comprising an essentially planar section (3). Said piece is formed for covering an upper opening of ...  
WO/2001/092639A1
The invention relates to a joining pin, which may be located when cast in concrete, comprising the actual plastic pin, and a one-piece or multi-piece shell made from plastic or plastics and a method for fixing the above. The invention is...  
WO/2001/093639A1
A lightweight flexible heating mat (100) for melting snow and ice that can be cut to custom lengths or to accommodate direction changes or to avoid obstructions. The heating mat (100) includes a plurality of planar flexible heaters (10) ...  
WO/2001/088276A1
Kerbflectors are spacers made in polyfibre/vinyl or other suitable material which are edge faced with retroflective material. The spacers are placed between kerbs and their value is that they show up and define the road edge as well as a...  
WO/2001/067816A1
A skin effect heating system (30) is adapted to be attached to a structural member (32) having a vehicle carrying portion with a first side (42) and a second side (44). A plurality of clamps (45) is secured at spaced intervals along the ...  
WO/2001/057341A1
A detectable warning system for persons with disabilities. The system is in one embodiment composed of a surface covering (103) and rectangular block shapes (104). The warning system may utilize a surface texture (107) such as silicon ca...  
WO/2001/055046A2
A reinforcement element (10, 20, 30, 40, 50, 60, 70) for composite materials, comprising enlarged ends (23, 33, 43, 53, 63). End sections (10/15, 33/37, 63/67) of the reinforcement element are angled in substantially the same plane. Alte...  
WO/2001/051842A1
A pipe joint capable of preventing a damage to a pipe body disposed through the end faces of structural bodies connected adjacently to each other by allowing the positional relationship of the structural bodies disposed connectedly to ea...  
WO2000033614A9
In one embodiment, a system for modifying ice adhesion strength of ice (102) adhered to an object (110). The system includes an electrode (114) that is electrically insulated from the object (110) and a DC source (116), e.g., a battery, ...  
WO/2001/047674A1
A body (5) of set, initially pasty material, such as concrete, includes an electrically conducting path formed by a concentrated layer (6) of electrically conducting magnetizable elements, such as fibres (F) or granules (G), embedded in ...  
WO/2001/044579A1
A pavement comprising a reinforcing sheet layer (1A) and a pavement layer (22), characterized in that the reinforcing sheet layer (1A) comprises a reinforcing sheet (1) comprising a composite material comprising a continuous glass fiber ...  
WO/2001/039549A1
Apparatus for preventing the formation of ice on a substrate exposed to an outdoor environment or for preventing condensation of moisture in a cabinet for electrical equipment, the apparatus comprising a sensor for measuring the temperat...  
WO/2001/034912A1
The invention relates to an expansion joint between concrete fields of a pavement, runway, taxiway or the like which are interlinked by dowels (12). The invention is characterized in that at least two dowels (12) are retained by one runn...  
WO/2001/029320A1
A road-building method in which layers of insulation (2) are laid alongside a road surface (1). In hot periods the road acts as a heat collector and transfers heat to the ground under the insulation (2). In cold periods, heat is transfer...  

Matches 651 - 700 out of 8,609