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WO/1992/000420 |
A vehicle crash protection device suitable for instance for placement alongside roads, is described which comprises a cover surrounding a shock absorbing granulated material comprising rubber and resilient plastics.
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WO/1991/016195 |
The problem of recycling scrap radial tires is addressed by providing many uses for a laminate made by bonding two or more belt sections of a radial tire, the sidewalls of which have been cut away, the tire then cut open, and de-treaded....
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WO/1990/010753 |
Traffic management units of two types can be linked together to form a barrier that can be rapidly laid out in a readily variable manner from a straight line to arcuate lines. The first type unit (10) is essentially in the form of a buck...
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WO/1990/008229 |
A signalling device (20) comprises a body (21) and a holder (22). The body (21) is designed as a hollow cornet with four wall regions (24; 27) joined to each other along the circumference. Two diametrically opposite wall regions (24) for...
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WO/1990/005809 |
A means for slowing down and/or stopping the motion of a land vehicle, comprising an elongated net (1) which has been arranged to grab hold of the moving vehicle; and brake members (2) which connect the net to substantially fixed anchori...
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WO/1990/001087 |
In a guard rail terminal having a plurality of pairs (10, 11) of guard rails with their upstream ends secured to opposite sides of breakaway posts (14-18), splice bolts (40) connecting the overlapping ends of adjacent rails and a plurali...
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WO/1989/012778 |
An impact release apparatus provides an important safety protection for the moving and stationing objects by the principle of releasing impact from crash, vibration or earthquake into the space. Said impact release apparatus comprises me...
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WO/1989/012142 |
In order to subdivide the road surface (27), the basic bodies (1) of the marking extend essentially in the direction of the longitudinal axis (2) of the marking and are exposed on the road surface (27). The road markings have a high spec...
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WO/1989/006721 |
A guardrail extruder terminal for flattening a W-beam guardrail and bending the guardrail to dissipate the energy of a vehicle impacting the end of the guardrail includes a feeder chute. The feeder chute is provided with an inlet in whic...
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WO/1989/004757 |
A method of making a repeatedly inflatable and deflatable structure is disclosed wherein an inner envelope (3) of gas impermeable material is at least partially surrounded by a shell (1) of reinforcing material, and adhesive (15/15a) is ...
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WO/1988/008057 |
The safety barrier (1) comprises a plurality of spaced elongate concrete blocks (7) resting freely on the central reservation (2) and arranged parallel to each other, their elongate sides (10, 11) facing the oncoming traffic and forming ...
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WO/1988/007117 |
A boundary marking system comprising cylindrical receptacles (14) having relatively large plates (10) flush with one end and adapted to be installed in the ground with the plate (10) at ground level. A marker stake (12) which is color co...
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WO/1988/000628 |
Safety fences for roads consist of poles and buffer rails (1) and are frequently rammed into on certain distances. Because of this it is important to make it possible to exchange damaged parts quickly and simply. The buffer rail made of ...
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WO/1987/005958 |
The longitudinal strips (12, 13) of the rail are applied to the side of the support post (11) which is facing the roadway and the web members (15) are secured on the roadway side to the longitudinal strips (12, 13). The web members (15) ...
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WO/1987/002399 |
A noise-absorbing greenary-carrying (12) structure makes use of worn tyres (7) which are divided, by cuts extending from the central opening of the tyre into mutually adjacent sectors (9), the concave sides of which face towards a carryi...
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WO/1986/005827 |
An elevated lane structure (1) for bus traffic is supported on pillars (2) and comprises a sequential array of pairs of mutually opposing and mutually parallel, light-weight prefabricated structural sections (3) having a length of 24 m f...
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WO/1986/004028 |
A mounting system for a vehicle-mounted impact absorption box (10) filled with a collapsible open cell network (11) provides a lessened tendency for disintegration when subjected to the vibrations of the vehicle. The system contains a bo...
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WO/1986/003820 |
A section bar of light metal, which is intended to take up high loads, particularly shock loads, comprises at least one core (15) which is embedded in the section bar and of a material which has a higher tensile strength than the light m...
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WO/1986/003239 |
The barrier module (10) is particularly adapted to bridge openings in otherwise continuous road guard barriers, which openings are necessary to allow for obstacle clearance, such as for rainwater gullies (16) or for light poles. The brid...
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WO/1985/005136 |
A roadway barrier section (10) includes a duct (26) formed of two intersecting frusto-conical portions (32, 34) placed end-to-end so that the portions taper from the ends of the barrier toward the central portion (40) thereof. The duct (...
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WO/1984/004774 |
An anchoring device for posts for fences, guard-rails, tents, garden greenhouses etc. comprises a sleeve (1) which is fluted on its inner side and provided at its bottom with two intersecting arms forming stop means (2) for the bottom en...
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WO/1983/001495 |
The spring element, intended to resiliently withstand a force F exerted on said element against a bearing force S acting in an opposite direction for forming an angle with respect to the direction of the force F, has at least one closed ...
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WO/1982/004272 |
An improved concrete block intended to serve as a roadway defining member. The block (1) is in the shape of an elongate concrete body having an essentially triangular cross-sectional configuration with one bottom face (2) and two prefera...
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WO/1980/001292 |
A security device arranged along traffic lanes has, along the traffic lane, a vertical lower surface (1) of which the upper edge forms an edging (2) of a height smaller than that of a conventional tyre connected to an upright surface (3)...
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WO/1979/000559 |
Improvements in limit marking units of the kind comprising at least two holes (1h or 2f) for connecting and/or anchoring members (5) serving for interconnecting units (1 and/or 2) and/or for anchoring a unit (1 or 2) or units (1 and/or 2...
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JP2011214313 |
To provide a vertical lattice panel where vertical lattices are stably installed.Between posts set up at intervals, the vertical lattice panel for a fence is provided which includes horizontal members and the vertical lattices. At the ax...
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JP2011208482 |
To provide a guard fence and method of repairing the same, eliminating the need of separately working a support in attaching a fence panel to the guard fence to which a fence beam is attached.The fence beam M is fitted to one side wall o...
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JP2011208394 |
To provide a guard fence and a component for the guard fence excelling in visibility from vehicles running at night because sufficient retroreflectivity is imparted, and satisfying scenic colors of daytime by making the most of original ...
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JP2011208350 |
To provide a guard fence, including a metal fitting to temporarily place the end of a fence beam, and constructed using the same metal fitting used in a flat ground for installation on a slope as well.A bracket 3 is provided with a recei...
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JP2011208491 |
To provide a cable type road guard fence which is superior in repair properties in the case of suffering damage due to a vehicle accident or the like, and is relatively easy to remove temporarily in order to secure a work space and a veh...
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JP2011202394 |
To provide a pipe durable, easily joined to other members and increasing joint strength between the pipe and the other member as the pipe used as a fence material or the like.A side face of a required part of a material steel pipe is pro...
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JP2011196142 |
To provide a beam mounting structure of a guard fence that can be installed using the same fitting for a slope and a curve point.A first bolt hole 22 is formed with lateral guide grooves 23 laterally, and stop holes 24 are formed on the ...
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JP2011190679 |
To provide a complex facility of a concrete retaining wall, a guide fence and a wheel guiding fence, which is effective for both small and large vehicles and is surely improved in a guiding function of a collision vehicle.The complex fac...
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JP2011190624 |
To provide a post body with a rust-proof layer excelling in adhesiveness to the post body, hardness and rust-proofness to effectively prevent the formation of rust, a method for manufacturing the post body, and a rust-proof protective me...
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JP2011184878 |
To provide a guard cable which is constituted by laying a plurality of cables at intervals in a vertical direction of a support among the supports erected at regular intervals.A rectangular steel pipe is used as the support 3; the suppor...
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JP2011184879 |
To provide a guard cable which is constituted by laying a plurality of cables at intervals in a vertical direction of a support among the supports erected at regular intervals.A rectangular steel pipe is used as the support 3; the suppor...
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JP2011179176 |
To provide a fiber rope for a guard fence for a vehicle, which is equivalent in strength and weatherability to a conventional one made of steel, and is improved in constructibility and a degree of impact absorption.This fiber rope A for ...
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JP2011174371 |
To provide an installation structure of a foundation block for a guardrail, which allows easy installation stably and easily and surely supports the guardrail and easily provides planting between the foundation block and the guardrail.Th...
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JP2011169040 |
To provide a reflective display device which is less damaged even when a car runs over the display device or comes into contact with the same, and is capable of reducing the cost of replacement.The reflective display device includes an e...
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JP2011157742 |
To provide a balustrade which enables the mounting position of a transparent face member such as a glass pane to be flexible, and which is improved in aesthetic appearance by reducing the exposure of brackets and screw members to the out...
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JP2011157715 |
To provide a guard fence allowing a post to be firmly fixed when fixing the post onto a felloe guard section.The guard fence P is mounted with horizontal rails 2 between posts 1 erected on the felloe guard section R of a road side edge. ...
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JP2011153462 |
To provide a marking body for a road, which can be installed depending on diverse construction purposes.This marking body for the road includes a fence body in which at least two columnar signs equipped with a flexible pole elastically b...
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JP2011153405 |
To provide a guard fence which facilitates construction work and fixes a support column firmly, even if the support column swells from the rear end of a ground covering part when fixing the support column on the ground covering part.This...
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JP2011137331 |
To provide a mounting structure of a beam of a fence, a handrail, or the like, allowing the beam to be easily and surely supported to a post and to be easily connected at a required angle, simple in structure, excelling in workability an...
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JP2011132708 |
To provide a lattice structure reducing costs, and a method for manufacturing the same.This lattice structure is equipped with: a plurality of juxtaposed rod-like bodies 11; and a plurality of metal plates 12 which are juxtaposed in the ...
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JP2011127408 |
To provide a support for a guard fence which can obtain a maximum withstand load equal to or more than a maximum withstand load obtained when connecting a reinforcing plate, without using a reinforcing plate at the initial deformation st...
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JP2011117250 |
To provide a connectable concrete block capable of being stably laid down on a road by fitting adjacent blocks to each other even if the road has unevenness, slope, twist, curve, or the like.Concrete blocks 100 are disposed so that the s...
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JP2011117170 |
To provide an optical power generating mechanism applicable to a road facilities, stably and independently generating electric power, unnecessary to receive backup power from a power supply network, and miniaturized; and to provide a dis...
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JP2011117238 |
To provide a foundation for a protective fence, by which the protective fence can be installed in a safe state without requiring much labor for installation.A ring-shaped connecting part 2 is arranged at an end of a body 1. The connectin...
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JP2011106192 |
To provide a sign for a road enabling the column portions and the beam portion to be easily attached and detached for part replacement.A beam is installed between poles. The poles comprise respective joints into which the ends of the bea...
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