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JP2011099235 |
To secure excellent visibility of a reflecting member and to eliminate the camber of the member resulting from achieving firm mounting to a guard fence.The guard fence 1 constituted by bolt-joining a bracket 16 for connecting a beam pipe...
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JP2011099221 |
To protect a sleeve and prevent water from penetrating to the base of a column by replacing a rubber winding band without removing the column.A steel pipe column 11 is buried in a ground after waterproof treatment is applied to the base ...
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JP2011094341 |
To provide a marking body for a road, which does not hinder the movement of a vehicle even when the vehicle and the like come into contact with the marking body.Two marking portion units, which comprise a columnar sign portion 11 elastic...
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JP2011094466 |
To provide a linear guide sign which can be used by being mounted to a guard pipe or a guard wire.A sign 3a made of a high-brightness reflection sheet is mounted on the surface of a sheet body 2 having flexibility, and touch hooks connec...
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JP2011069054 |
To provide a road marking body, which enables replacement of a component by easily attaching/detaching a column portion and a beam one.First and second screws are provided at both ends of a beam-like sign portion, respectively; one colum...
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JP2011069045 |
To provide a road marking body which does not interfere with the movement of a vehicle and the like, even when the vehicle and the like are brought into contact with the marking body.Two columnar sign portions are juxtaposed; a beam-like...
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JP2011064045 |
To provide a remaining reinforcing member for preventing the deformation of a post hole of a concrete structure.The remaining reinforcing member 10 embedded in the post hole of the concrete structure includes a coil-like wire 10a and spa...
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JP2011058574 |
To provide a rope end fiting which prevents a wire rope from breaking and prevents a strut from deforming by sliding and paying out the wire rope from the rope end fitting if a load applied to the wire rope is a predetermined value or mo...
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JP2011058324 |
To provide an impact cushioning structure with a constitutive member of excellent conveyability and storability, worked easily at low cost, and exhibiting high impact cushioning function.This impact cushioning structure uses a layered st...
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JP2011058185 |
To provide a corrosion preventive method for a steel structure which prevents the intrusion of sea water through a small gap developed over time between concrete and a steel material caused by steel projections or the like embedded parti...
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JP2011052379 |
To provide a structure for joining a support of a guard fence for a road and a beam pipe together, in which a bracket and the beam pipe are bolt-joined to a side surface of the support, and which makes each bolt joining operation perform...
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JP2011052529 |
To provide a car stop, which does not easily cause a positional displacement even when an impact is applied when parking a vehicle and is provided with good workability.The car stop 10 is provided with: a car-stopping portion 20 which is...
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JP2011047178 |
To provide a road sign body capable of providing a driver with high degree of visibility and having sufficient strength for resisting its contact with a vehicle.This road sign body is constituted by arranging at least two or more columna...
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JP2011042928 |
To provide a connection structure of a construction easy in work for tightening a fixing nut firmly and preventing a fixing nut from being loose.This connection structure of the construction is constituted by burying base ends of anchor ...
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JP2011042925 |
To provide a guard fence for a road which is mounted to a support by being bolt-connected by means of a nut of a nut holding member inserted into a hollow portion of a beam pipe.A pipe retainer 2b joined to the beam pipe 5 is formed at a...
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JP2011038363 |
To provide a guard fence which enables bolt joint for mounting a beam pipe to a support column with a nut holding member inserted into the hollow section of the beam pipe.The nut holding member 4 includes a nut fitting section having a s...
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JP2011038135 |
To provide an apparatus which can easily and efficiently attach a rust prevention sheet to a support in an adhered state on a construction site.The sheet attaching apparatus 5 is mounted on a supporting stand 6 made movable on the ground...
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JP2011026781 |
To provide a post for a guardrail hardly becoming monotonous in design while facilitating a size change and allowed to change cross-sectional rigidity in a height direction.The post A1 for the guardrail for supporting a cross beam B is c...
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JP2011026915 |
To provide a guard fence provided with a concrete block which can achieve easy installation of the guard fence while securing installation stability.The guard fence with the concrete block is includes: the concrete block 10 which is form...
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JP2011021375 |
To provide a support column installation structure replacing wooden support columns used in a simple structure such as a signboard, a protective fence or the like with new ones even if the wooden support columns become deteriorated with ...
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JP2011021342 |
To provide a fixing implement for a columnar body, which cannot be easily separated from a road surface even when undergoing a repeatedly-rotating force, and a method for forming a burying hole for burying the fixing implement.This fixin...
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JP2011021435 |
To provide a support for a guard fence, which can keep an offset amount small when avoiding interference between a reinforcing bar of a wheel guard and an anchor.Characteristically, this support A1 for the guard fence includes a base 1 w...
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JP2011021436 |
To provide a support for a guard fence, which can constitute the compact guard fence with a small depth dimension.This support A1 for the guard fence includes a base 1 which is fixed to a wheel guard C on the side of a road, and a suppor...
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JP2011021420 |
To provide an element for a guardrail that can easily separate an intermediate part of the guardrail composed of divided elements A.An adjusting element B installed between the divided element A groups of the guardrail composed of the di...
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JP2011021337 |
To provide a fence which is excellent in poisonous gas decomposability, mildew resistance and algae resistance, while suppressing a deterioration in base material; and to provide a coating liquid for the fence.The fence includes the base...
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JP2011021399 |
To provide a fence which is excellent in poisonous gas decomposability, mildew resistance and algae resistance, while suppressing a deterioration in a base material; and to provide a coating liquid for the fence.The fence includes the ba...
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JP2011017159 |
To provide a fence and a coating liquid for the fence capable of achieving high photocatalytic decomposition activity even when coating an enamel coated face and a clear coated face with thickness of above 2 μm to prevent these coated f...
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JP2011017173 |
To provide a guard fence which enables a support to be firmly fixed to a wheel guard portion by reproviding an anchor hole in another location so as to surely drive an anchor bolt, even when a position of the anchor hole for driving the ...
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JP2011017137 |
To provide a guard fence which makes a position of an anchor hole hardly overlap that of a reinforcing bar, when the anchor hole is reprovided because the position of the anchor hole of an anchor bolt overlaps that of the reinforcing bar...
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JP2011007033 |
To provide a post for a guard fence capable of being attached to an opposite side face of a ground-covering concrete road in a pressed state by arranging a movable auxiliary fitting to a plate of the post.A post for a guard fence is prov...
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JP2011007023 |
To solve the problems of a fence post, which is currently used for a guard fence against vehicle entrance, fence against trespassing, or the like is placed as a single pillar, that the whole post must be replaced when partially damaged t...
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JP2011006904 |
To provide an end structure of a guard fence for a road, and a sleeve cap which holds a nut for use in bolted connection thereof.An end portion of the guard fence for the road includes a support 1, a bracket 3 which is bolt-connected to ...
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JP2011001728 |
To provide a structure for fixing a guard fence which enables a vehicle to smoothly pass through an opening of a medial strip particularly when the guard fence installed in the opening of the medial strip is removed.Since a guard fence b...
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JP2011001694 |
To provide a support for a guard fence which has a base and a support component material joined to each other by a joining method accompanying a heat input, and makes the degree of the lowering of material strength low.The support A for ...
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JP2011001695 |
To provide a support for a guard fence which has a base and a support component material joined to each other by a joining method accompanied by a heat input, and makes the degree of decrease of material strength low.The support A for th...
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JP2010285861 |
To efficiently prevent the near-ground surface part of a strut to be buried near the surface of a ground from being rusted by efficiently fixing a heat-shrinkable tube to the near-ground surface part.This device 1 for manufacturing a str...
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JP2010285810 |
To provide a guard fence for road capable of connecting beam pipes mutually and joining bolts to be attached to a support column by using a nut holding member inserted into a hollow part of an inner sleeve.In this guard fence for road, a...
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JP2010280450 |
To allow an entering person to pass through an entrance guard fence through an entrance door while ensuring the safety of the entering person within the entrance guard fence in an automatic operational apparatus system which surround the...
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JP2010281197 |
To provide an energy absorbing system for a vehicle related with a net and a mat, to be more detailed, provided with a module type mat capable of storing the net and capable of protecting from the vehicle passing by.An energy absorbing s...
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JP2010275741 |
To provide an in-tunnel road structure which hides a passer-by from a driver's diagonal front view to prevent the driver from looking off the traffic while lighting up the inside of the tunnel as much as possible to illuminate a pathway ...
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JP2010270559 |
To provide a cap, configured to facilitate the construction of the cap to a pipe member, and a pipe member with a cap.The cap 2 attached to the opening end 14 of a pipe member 1 includes a lid 21 covering the opening end 14 of the pipe m...
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JP2010255192 |
To provide a bending block capable of bending arranged-connection-type boundary blocks with one block, improving stability in installation and workability of installation work, and enhancing the beautiful appearance of a bent part.This b...
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JP2010248778 |
To provide an end concrete block for branching which connects together terminations of foundation building precast concrete blocks (hereinafter called "connected boundary block") forming two rows of demarcations or boundaries into a sing...
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JP2010248743 |
To solve the problem that the wear of a mooring rope cannot be completely prevented though a car stop and a corner fitting are installed on a quay of a harbor.An L-shaped cross-section bracket is fixed to both ends of a circular cross-se...
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JP2010236639 |
To provide a nut holding member and a bolt joint structure of a tubular member performed by using the nut holding member.The nut holding member 5 is used while being received in a hollow part of the tubular member when the tubular member...
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JP2010229795 |
To provide a greening shelf using rain water, capable of making the best use of the rain water, by integrating constitutions for utilizing the rain water such as water collection, water split, storage, water supply (for example, water sp...
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JP2010222865 |
To provide a wall surface block capable of being freely laid irrespective of any place such as a straight section and a curved section.A foundation block 20 is constituted by forming an upper side protruding part 21 in an end part 20a on...
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JP2010209524 |
To provide a new guard rail technology which can alleviate a collision force by elastic deformation, can maintain high durability for many years even in a natural environment, and can effectively save labor for maintenance inspection and...
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JP2010196420 |
To provide a traffic lane separator with pedestrian crossing prevention function which is installable without performing operations for cutting a pedestrian crossing prevention member attached between columnar bodies.Two synthetic resin ...
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JP2010180577 |
To provide a guard fence with a support which prevents damage to a front flange portion etc. by suppressing the deformation of the base portion of the support, when an impact is applied to the support of the guard fence by a vehicle etc....
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