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Patent Searching and Data


Matches 351 - 400 out of 2,667

Document Document Title
WO/2001/088271A1
The invention relates to a plate arrangement, which is meant particularly for covering of ground with several stiff-structured plate units (1a) that are placed in connection with each other. The plate arrangement comprises an essentially...  
WO/2001/083889A1
An insulating rail boot (10) encasing a rail embedded in concrete, asphalt or paver construction, including, shared right-of-way, dedicated right-of-way and at-grade crossing (14). The rail (12) and the rail boot (10) are secured in plac...  
WO/2001/073205A1
A method of constructing a temporary vehicle parking lot (10) on a land area (12) comprises the steps of: providing a composite drainage material (20) through which water drains; and covering the land area (12) with the composite drainag...  
WO/2001/055508A1
The invention relates to a system of building components for use in the construction of the foundation (1) for a roadway, a gas station, an assembly bay, a car wash installation, or similar constructions. The inventive system comprises a...  
WO/2001/048321A1
For fuel pump stations there is designed a modular platform, comprising an array of flat segments arranged side by side, where at least each inner segment (1) has its upper surface provided with outlet means interconnected with outlet me...  
WO/2001/046524A1
A block (11) formed with a mold (10) integral thereto. The mold (10) is constructed as a mold top half (12) and a mold bottom half (14) and filled in situ with cement (16). The mold halves (12, 14) are constructed with respective socket ...  
WO/2001/027395A1
The invention relates to a temporary barrier wall or temporary platform system, comprising an assembly of polyethylene panels. Each panel is made up of a smooth surface and an antislip surface. Each panel has a practical, resistant means...  
WO/2001/026758A1
The inventive system for covering and temporarily protecting turf comprises a system of panels consisting of polyethylene containing an anti-UV agent, an antistatic agent and a self-extinguishing agent. The fact that these panels can be ...  
WO/2001/021898A1
A temporary trench cover comprises a number of cover elements (1) which are of prefabricated or cast metal construction. Interlink means for interengaging like cover elements on assembly comprises a male head part (35) at one end and a f...  
WO/2000/073588A1
The invention relates to a track whose rails (2) are each separately supported by a shared dimensionally stable support slab (3) which is positioned under said two rails. The invention also provides for inner runway slabs (4, 4a-4b) whic...  
WO/2000/058661A1
An inflatable support structure (10) adapted for supporting vehicles and personnel on soft ground comprises a generally planar, flexible grid of interconnecting tube elements, with openings (14) between adjacent tube elements. An opening...  
WO/2000/050142A2
A drainage structure having perforated parallel top and bottom plates (5 and 6) separated by spacer members (7). A web (15) joins adjacent spacer members (7) and has a curved profile (17) such that water spilling over the web (15) does s...  
WO/2000/044988A1
A railroad grade crossing having a plurality of mating pairs of elastomeric panels (110a, 110b) that are interconnected to provide multiple panel crossing units. Each mating pair of panels (110a, 110b) are joined together by a plurality ...  
WO/2000/029676A1
The inventive plastic profile (1) for a transportable provisional pavement has a formed-on joint cylinder (3) at one side wall and an undercut recess (4) for receiving the joint cylinder (3) of an adjacent profile in the area of the othe...  
WO/2000/009810A1
A portable roadway storage and delivery system, comprising an expanding spool assembly (16) which is so arranged that its effective external diameter can be reduced to allow it to be inserted into the centre (18) of a roll (10) of roadwa...  
WO/1999/060212A1
A paving system for controlling drainage and/or flow of water on a slope comprises a permeable layer providing an upper surface (12), at least one supporting substrate layer thereunder which is permeable to liquid, a containment layer (1...  
WO/1999/059397A1
A planting system for regulating the supply of water to a plant comprises a liner (28) for containing a volume of plant growing medium (30), such as soil, and drainage means adapted to drain water from the plant growing medium (30) conta...  
WO/1999/049135A1
The invention concerns a device for rolling out on the floor a rolled stored temporary surface covering (1), characterised in that it combines the temporary surface covering (1) and at least a flexible tube (2) pressed against said cover...  
WO/1999/041462A1
A grid structure (1) includes a number of cells (2, 3, 4), each non-peripheral cell (4) being spaced apart from and connected to a number of nearest adjacent cells (2, 3, 4), the centers of the cells (2, 3, 4) defining a first array of p...  
WO/1999/041460A1
A grid structure (1) includes a number of cells (2, 3, 4), each non-peripheral cell (4) being spaced apart from and connected to a number of nearest adjacent cells (2, 3, 4) the centers of the cells (2, 3, 4) define a first array of poin...  
WO/1999/036638A1
A decking tile is disclosed which is arranged to receive a plurality of slats in a side-by-side manner. The decking tile has a plurality of apertures (28) for receiving fasteners to retain the slats to the decking tile and connectors (40...  
WO/1999/031323A1
The invention relates to a filling station having at least one filling station driveway (12, 22; 32) and one station island which is set apart therefrom and is provided for delivery and filling devices for fuel or other substances which ...  
WO/1999/007938A1
A prefabricated reinforced concrete slab (10) for producing a composite slab construction, in particular a solid track for high-speed trains, has at least two steel rods (19) which extend in the longitudinal direction of the finished rei...  
WO/1999/004093A1
The present invention discloses a precast railway crossing slab (10) adapted to extend transversely across the surface of conventional railway ties, with slots or gaps dimensioned and disposed to receive a pair of railway rails therethro...  
WO/1999/001618A1
A convertible structure, e.g. portable flooring (1) comprising a plurality of (hereinafter) laths (2) and means hinging the laths (2) together edge to edge such that they can be formed into a roll, wherein each latch (2) is of constant c...  
WO/1998/058998A1
Folding and non-folding roads, floor mats, driving and walking aids as well as disposable or one-way articles for the military and pyrotechnic industries and the like are preferably made at least in part of a biodegradable polymer or pol...  
WO/1998/035099A1
Vehicle arresting beds, for installation at the ends of aircarft runways, are effective to safely decelerate aircraft entering the bed. The arresting bed is assembled of a large number of blocks of cellular concrete (70) having predeterm...  
WO/1998/035098A1
Vehicle arresting blocks of cellular concrete (70) are usable to safely slow travel of an object and may be used to construct an aircraft arresting bed at the end of an airport runway. For such purposes, cellular concrete blocks (70) mus...  
WO/1998/030754A1
The invention concerns a concrete material paving stone having an integrally flat surface and two strip-shaped support lugs which are vertically disposed on each side surface and form gaps between adjacent paving stones in the composite ...  
WO/1998/020205A1
An improved playing surface (100) including a synthetic turf base (104) positioned atop a foundation (102). The synthetic turf base (104) includes synthetic grass fibers (110) secured to a backing material (112). The synthetic turf base ...  
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/1997/047818A1
The invention relates to a device for positioning of moulded structures of a railway level crossing on railway lines. Said device comprises at least one positioning rod means (22a) extending in the longitudinal direction of the railway l...  
WO/1997/047816A1
Covering level with rails for tracks (1), in which the space (4) between the two rails of a track is bridged by slabs (5, 6) arranged in pairs, which are only supported at the rails (2, 3), and span the gap (13) between the rails unsuppo...  
WO/1997/044996A1
The objective of the invention is a cover, especially for a planting box comprising a framework intended for the street trees, bushes and other corresponding plants. In order to facilitate the mounting and handling, the cover (1) is form...  
WO/1997/038168A1
A concrete block, in particular for forming a step in a pavement (1), driving surface or the like, is shaped as a substantially squared concrete block (4; 4'; 104, 104', 104'') with a useful surface (5; 105, 105') shaped like a ramp and ...  
WO/1997/038167A1
The invention relates to an auxiliary device for laying of concrete blocks, in particular, which is provided with a moulded strip (1; 1') which can be placed between a paving surface edge (2) and an adjacent effective area (3) and after ...  
WO/1997/034658A1
Planking providing a passive fire fighting function is disclosed comprising a first extrusion (100) having a grating surface (110) and a plurality of channels (140) extending therefrom, each channel containing spaced apart layers of heat...  
WO/1997/021870A1
Mat of worn out vehicle tires, particularly for reinforcing offroad tracks or for support, in which annular tire sides (11-14) cut from the tires are arranged in an array with overlap. Each tire side (11-14) is provided with at least two...  
WO/1997/018353A1
In an articulated sequence or array each ground-reinforcement panel (1) has parallel rectilinear edges (2, 4 and 3, 5) one of them provided with a number of male interlock members (6) projecting therefrom in the plane of the panel and th...  
WO/1997/013037A1
A level crossing in which the roadway surface in the vicinity of the track is formed by inner and outer roadway slabs (3, 4). The inner roadway slabs (3) form an unsupported bridge across the space between the rails (5) of the track (2) ...  
WO/1997/008388A1
Precast concrete panels are laid end to end on the field sides and between the rails (26, 28) of a track to form a grade crossing. The panels are screwed to wooden ties upon which they rest, or straps (74, 76) are used to bolt the ends o...  
WO/1996/039560A1
An embedded railway panel (200) is prefabricated with an insert (240) formed around a first section (262) of a reinforcing member (260), and a panel member (220) formed around a second section (264) of the reinforcing member (260). The r...  
WO/1996/015322A1
A multi-track road crossing with a road lane at rail level, said road lane's consisting of self-supporting plates. Inner plates (4) bridge the space between the rails (2, 3) of each track (G1, G2) and are supported on said rails (2, 3) a...  
WO/1996/012067A1
The paving system has a perforated pavement (1) covering a deep substrate of mainly hard nodules or shells, the whole being surrounded by impervious walls (5) to provide temporary storage in the interstices for chemical spillage or flood...  
WO/1995/035414A1
Mounting system for assembling a framework construction and fastening the same in a base (6). The system comprises fastening sleeves (14), which form part of the base (6), for receiving one fastening part (16) each of the framework const...  
WO/1995/033890A1
A utility surface such as an activity surface for playing a sport, for example embodied as a football pitch, consists of or comprises an element (1) having a body providing an upper surface intended for use and hover means disposed in or...  
WO/1995/029820A1
A grid (10) for producing a pattern on a surface. The grid includes elongated members (12) connected together at intersections (24) and extending about a plurality of open areas (16) to form a mesh-like structure. Connecting members (26,...  
WO/1995/026435A1
Temporary surface covering particularly useful for driving heavy vehicles on swampy or sandy ground, characterised in that said covering comprises a woven structure formed of monofilament woof threads (1-26) arranged in a single layer, a...  
WO/1995/022660A1
In a flat square slab with a smooth surface and tongue-like attachments perpendicular to the side surfaces, in order to provide a large number of layout combinations, each side surface (26, 27) has two projections (22, 22', 22''), wherei...  
WO/1995/016077A1
The root-space protection comprises a basic component (1) forming the root space and a cover (9) with a trunk aperture. In order to suit the root-space protection to the biological, technical and aesthetic requirements, the proposal is f...  

Matches 351 - 400 out of 2,667