KR100499224B1 - Apparatus for buffing and preventing fall of car installed in sharp-curved or sloped-curved road - Google Patents
Apparatus for buffing and preventing fall of car installed in sharp-curved or sloped-curved road Download PDFInfo
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- KR100499224B1 KR100499224B1 KR10-2002-0086602A KR20020086602A KR100499224B1 KR 100499224 B1 KR100499224 B1 KR 100499224B1 KR 20020086602 A KR20020086602 A KR 20020086602A KR 100499224 B1 KR100499224 B1 KR 100499224B1
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- E01F15/00—Safety arrangements for slowing, redirecting or stopping errant vehicles, e.g. guard posts or bollards; Arrangements for reducing damage to roadside structures due to vehicular impact
- E01F15/02—Continuous barriers extending along roads or between traffic lanes
- E01F15/04—Continuous barriers extending along roads or between traffic lanes essentially made of longitudinal beams or rigid strips supported above ground at spaced points
- E01F15/0453—Rails of materials other than metal or concrete, e.g. wood, plastics; Rails of different materials, e.g. rubber-faced metal profiles, concrete-filled steel tubes
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- E01F15/00—Safety arrangements for slowing, redirecting or stopping errant vehicles, e.g. guard posts or bollards; Arrangements for reducing damage to roadside structures due to vehicular impact
- E01F15/02—Continuous barriers extending along roads or between traffic lanes
- E01F15/025—Combinations of at least two of the barrier member types covered by E01F15/04 - E01F15/08, e.g. rolled steel section or plastic strip backed up by cable, safety kerb topped by rail barrier
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- E01F15/00—Safety arrangements for slowing, redirecting or stopping errant vehicles, e.g. guard posts or bollards; Arrangements for reducing damage to roadside structures due to vehicular impact
- E01F15/02—Continuous barriers extending along roads or between traffic lanes
- E01F15/04—Continuous barriers extending along roads or between traffic lanes essentially made of longitudinal beams or rigid strips supported above ground at spaced points
- E01F15/0476—Foundations
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- E01F15/00—Safety arrangements for slowing, redirecting or stopping errant vehicles, e.g. guard posts or bollards; Arrangements for reducing damage to roadside structures due to vehicular impact
- E01F15/02—Continuous barriers extending along roads or between traffic lanes
- E01F15/08—Continuous barriers extending along roads or between traffic lanes essentially made of walls or wall-like elements ; Cable-linked blocks
- E01F15/081—Continuous barriers extending along roads or between traffic lanes essentially made of walls or wall-like elements ; Cable-linked blocks characterised by the use of a specific material
- E01F15/086—Continuous barriers extending along roads or between traffic lanes essentially made of walls or wall-like elements ; Cable-linked blocks characterised by the use of a specific material using plastic, rubber or synthetic materials
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- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
- Road Paving Structures (AREA)
Abstract
본 발명은 급커브 또는 비탈진 커브 도로에 시공한 자동차 추락방지 및 완충장치에 관한 것으로서, 급커브길, 급경사 커브길에서 운전자의 시야를 최대한 높이면서 차량의 충돌로 인한 추락을 방지하며 자원 재생 폐타이어를 이용한 도로면 시공에 관한 것으로서,The present invention relates to a vehicle fall prevention and shock absorber installed on a sharp curve or slope slope, to prevent the fall due to the collision of the vehicle while increasing the driver's field of view on the sharp curve, steep curve road as much as possible, and recycling waste tires As for the road surface construction using
급커브면을 따라 돌출부과 골부를 일정한 간격으로 배열한 기초콘크리트 구조물과; A foundation concrete structure in which protrusions and valleys are arranged at regular intervals along the sharp curve surface;
상기 구조물의 골부분에 시공하되 충돌시 적층된 폐타이어가 회전되도록 기초면에 고정된 플레이트와 상기 플레이트에 끼워지도록 하되 일축봉에 고정 관통된 휠과, 상기 일축봉에 장착된 폐타이어를 포함한 휠을 적층 구성하여 회전이 가능한 차량보호 및 충격완충장치부를 일정한 간격으로 배열하여 시공하여 차량추락 및 전복을 방지한 효과가 있으며, 재생자원을 활용함으로서 환경오염 방지 및 시공비를 절감할 수 있는 효과가 있다. Constructed on the bone portion of the structure, but the wheels including a wheel fixed to the base surface and fitted to the plate fixed to the uniaxial rod through the wheel and the waste tire mounted on the uniaxial rod so that the stacked waste tires are rotated during the impact It is possible to prevent the vehicle from falling and overturning by constructing by arranging the car protection and shock absorber parts that can be rotated at regular intervals, and by using renewable resources, thereby preventing environmental pollution and reducing construction costs. .
Description
본 발명은 급커브 또는 비탈진 커브 도로에 시공한 자동차 추락방지 및 완충장치에 관한 것으로서, 더욱 상세하게는 급커브길, 급경사 커브길에서 시야를 최대한 높이면서 차량의 충돌로 인한 전소 및 추락을 방지하며 자원 재생 폐타이어를 이용한 도로면 시공한 자동차 추락방지 및 완충장치에 관한 것이다.The present invention relates to a vehicle fall prevention and shock absorber installed on a sharp curve or slope slope, and more particularly to prevent burnout and fall due to the collision of the vehicle while increasing the field of view on the sharp curve, steep curve road as much as possible The present invention relates to a vehicle fall prevention and shock absorber constructed using road reclaimed tires.
우리 나라와 같이 산악지형이 많은 도로 건설이 늘어나고 있으며, 차량의 수가 증가하고 있으나 그에 따른 도로건설에 다른 여건은 그것을 충분히 따라 오지 못하고 있다.As in Korea, road construction with a lot of mountainous terrain is increasing, and the number of vehicles is increasing, but other conditions for the road construction are not fully followed.
종래의 급커브길 또는 급경사 커브길에는 시야를 가리지 않도록 낮은 가이드 레일 또는 폐타이어를 다수개 부착하거나 쌓아 놓았으나 폐타이어를 이용한 부착방법이나 낮은 콘크리트 구조물을 이용한 것들이 종래에 기 출원된 바 있으나, 이러한 시설물들은 급커브길이나 급경사 커브길에서 발생되는 차량의 충격을 완화시키는 데는 어느 정도 효과는 볼 수 있었으나 일정 수준 이상 충돌시에 차량이 튕겨져 추락하는 대형 사고를 유발시키게 되는 문제점이 있었다. Conventional steep curves or steep curves have been attached or stacked with a number of low guide rails or waste tires so as not to obscure the field of view. The facilities had some effect in mitigating the impact of the vehicle generated on the sharp curve or the steep curve, but there was a problem that caused the vehicle to be thrown and crashed when the collision over a certain level.
이러한 종래의 문제점을 해결하여 안출한 것으로 본 발명의 목적은 급커브길, 급경사 커브길에서 시야를 최대한 높이면서 차량의 충돌로 인한 추락을 방지할 수 있는 폐타이어를 이용한 자동차 추락방지시스템을 제공하는 데 있다. It is an object of the present invention to provide a vehicle fall prevention system using a waste tire that can prevent the fall due to the collision of the vehicle while increasing the field of view on the sharp curve, steep curve road. There is.
본 발명의 다른 목적은 기초 콘크리트 구조물과 재생자원을 이용한 폐타이어를 적층하되 시야를 최소화키면서 비탈진 굽은 도로에서 충돌로 인한 안전장치를 제공하는 데 있다.Another object of the present invention is to provide a safety device due to a collision in a sloped bent road while stacking waste tires using a base concrete structure and recycled resources while minimizing visibility.
이러한 목적을 달성하기 위한 본 발명은 급커브면을 따라 돌출부과 골부를 일정한 간격으로 배열한 기초콘크리트 구조물과 구조물의 골부분에 시공하되 충돌시 적층된 폐타이어가 회전되도록 기초면에 고정된 플레이트와 상기 플레이트에 끼워지도록 하되 일축봉에 고정 관통된 휠과, 상기 일축봉에 장착된 폐타이어를 포함한 휠을 적층 구성하여 회전이 가능한 차량보호 및 충격완충장치부를 일정한 간격으로 배열하여 시공하여 달성하였다. The present invention for achieving this object is installed on the base concrete structure and the bone portion of the structure arranged at regular intervals and the protrusions and valleys along the sharp curve and the plate fixed to the base surface to rotate the stacked tires during collision To be fitted to the plate, but fixed through the uniaxial rod and the wheel including a waste tire mounted on the uniaxial rod laminated configuration was achieved by arranging the vehicle protection and the shock absorber parts that can be rotated at regular intervals.
이하, 본 발명 실시예의 급커브 또는 비탈진 커브 도로에 시공한 자동차 추락방지 및 완충장치를 첨부도면에 의거하여 상세히 설명한다.Hereinafter, the vehicle fall prevention and shock absorber constructed on the sharp curve or the slope curve road of the present invention will be described in detail with reference to the accompanying drawings.
도 1 내지 도 6에 도시한 본 발명의 급커브 도로면에 안전운행지시 및 충돌로 인한 충격을 최소화시키는 도로 안전 구조물에 있어서,In the road safety structure to minimize the impact caused by the safe driving instruction and impact on the road surface of the sharp curve of the present invention shown in Figure 1 to 6,
급커브면을 따라 돌출부(20)과 골부(30)를 일정한 간격으로 배열한 기초콘크리트 구조물(150)과; A base concrete structure 150 in which protrusions 20 and valleys 30 are arranged at regular intervals along the sharp curve surface;
상기 구조물의 골부(30)에 시공하되 충돌시 적층된 폐타이어가 회전되도록 구성하되 장착 시공이 편리하도록 기초면에 고정된 기초 플레이트(40)와 상기 플레이트에 끼워지도록 하되 일 축봉(10)에 고정 관통된 폐타이어(60)를 포함한 휠(50)로 구성된 하부 축봉지지부(70)와, 상기 일 축봉에 장착하되 회전가능도록 관통된 폐타이어(60-1)를 포함한 휠(50-1)로 적층 구성된 중간 회전부와; 축봉의 끝단의 플레이트(90)에 고정 장착된 폐타이어(60-2)를 포함한 휠(50-2)로 구성된 상부 축봉지지부(110)로 이루어진 차량보호 및 충격완충장치부를 일정한 간격으로 다수 배열하여 시공한 특징이 있다.Constructed in the bone portion 30 of the structure, but configured to rotate the stacked tires in the event of a collision, but to be fitted to the base plate 40 and the plate fixed to the base surface fixed to the base plate 10 for easy installation Wheel 50-1 including a lower shaft support portion 70 composed of a wheel 50 including a penetrated waste tire 60 and a waste tire 60-1 penetrated to be rotatably mounted on the one shaft. An intermediate rotary unit configured to be laminated; Arranged a plurality of vehicle protection and shock absorber unit at regular intervals, consisting of an upper shaft support portion 110 consisting of a wheel 50-2 including a closed tire 60-2 fixedly mounted to a plate 90 at the end of the shaft. There is a feature built by.
상기 기초콘크리트 구조물(150)은 돌출부(20)와 골부(30)를 시공하되 폐타이어가 장착되도록 골부(30)의 지름을 300~1000mm 갖도록 시공하여 폐타이어의 지름에 따라 또는 급커브면에 따라 그 골부의 지름을 달리하도록 시공하였다.The foundation concrete structure 150 constructs the projecting portion 20 and the valley portion 30 but has a diameter of the valley portion 30 to 300 ~ 1000mm so that the waste tire is mounted according to the diameter of the waste tire or according to the sharp curve surface It was constructed to vary the diameter of the valleys.
상기와 같이 시공한 기초콘크리트의 골부(30)에 차량보호 및 충격완충장치부(200)의 기초부를 시공하여 하부 축봉지지부(70)가 고정 및 교환이 가능하도록 기초 플레이트(40)가 기초 콘크리트면에 삽입하여 시공하였다.The foundation plate 40 is installed on the foundation 30 of the vehicle protection and impact buffer device 200 in the valley portion 30 of the foundation concrete constructed as described above so that the lower shaft rod support 70 can be fixed and exchanged. It was inserted into the surface and constructed.
상기 기초 플레이트(40)와 결합되는 하부 축봉지지부(70)는 폐타이어(60)를 포함한 휠(50)과 볼트 및 너트로 고정하되 축봉(10)은 휠(50)과 용접 결합하되 관통되어 기초 플레이트(40)에 삽입되도록 장착 시공하였다. The lower shaft support part 70 coupled to the base plate 40 is fixed to the wheel 50 including the waste tire 60 and bolts and nuts, but the shaft rod 10 is welded to the wheel 50 and penetrated therethrough. It was installed to be inserted into the base plate 40.
또한, 도 3에 도시한 바와 같이 상기 차량보호 및 충격완충장치부(200)는 기초콘크리트 면에 내설된 기초 플레이트(40)와 차량 충격력이 가해지는 축봉(10)을 지지하도록 플레이트와 고정 결합하되 폐타이어를 포함한 휠(50)과 볼트 및 너트(100)로 플레이트(40-1)와 고정결합한 하부 축봉지지부(70)를 구성하였다.In addition, as shown in FIG. 3, the vehicle protection and shock absorber 200 is fixedly coupled to the plate so as to support the base plate 40 and the shaft rod 10 to which the vehicle impact force is imparted to the base concrete surface. The wheel 50 including the waste tire and the lower shaft rod support part 70 fixedly coupled to the plate 40-1 by the bolt and the nut 100 were configured.
다음, 상기 하부 축봉지지부(70)에 끼워진 축봉(10)에 폐타이어(60-1)를 포함한 휠(50-1)이 회전이 가능하도록 관통된 다수개 적층 장착된 중간회전부(80)를 구성하였다.Next, a plurality of stacked intermediate rotating parts 80 which are penetrated to allow the wheel 50-1 including the waste tire 60-1 to rotate on the shaft 10 fitted to the lower shaft support 70 are rotated. Configured.
상기 중간회전부(80)는 빠른 속도로 내려오는 차량의 충격을 완충시켜 주고 차량 진행방향과 부딪치는 구조물과의 급저지력으로 인한 차량의 전소를 최소화시켜 진행방향으로 차량진행이 이루어지도록 부딪치는 면에 폐타이어를 포함한 휨을 구성한 중간회전부(80)가 회전하도록 구성하였다.The intermediate rotation part 80 buffers the impact of the vehicle descending at a high speed and minimizes the burnout of the vehicle due to the sudden falling power with the structure that collides with the vehicle traveling direction, so that the vehicle proceeds in the traveling direction. The intermediate rotation part 80 which comprised the bending which contained the waste tire was comprised so that it may rotate.
상기 중간회전부의 상부 축봉의 끝단에 플레이트(90)를 구성하되 폐타이어(60-2)를 포함한 휠(50-2)이 회전되지 않도록 고정한 상부 축봉지지부(110)로 구성하였다. 또한, 상기 플레이트(90)는 축봉에 볼트(190)로 고정장착하였다.The plate 90 is configured at the end of the upper shaft of the intermediate rotation part, but the upper shaft support 110 is fixed to prevent the wheel 50-2 including the tire 60-2 from being rotated. In addition, the plate 90 was fixedly mounted on the shaft with a bolt 190.
상기 상부 축봉지지부(110)는 하부 축봉지지부와 같이 축봉을 지지하여 차량의 충돌로 인한 충격력을 견디도록 축봉 끝단 플레이드(90)와 휠(50-2)과 볼트 및 너트(100)로 고정결합 하였다. 상/하부 축봉지지부(110,70)는 차량의 충격에 의해 작용받는 힘이 크므로, 상/하부 축봉지지부를 고정결합되며, 하부 축봉지지부(70)를 회전하지 않도록 고정되어 있으므로 차량과 충돌시에 폐타이어와 마찰계수가 커져 속도를 감소시키도록 작용한다.The upper shaft support 110 is supported by the shaft end plate 90 and the wheel 50-2 and bolts and nuts 100 to support the shaft like the lower shaft support to withstand the impact force caused by the collision of the vehicle Fixed bonding. Since the upper and lower shaft support parts 110 and 70 have a large force applied by the impact of the vehicle, the upper and lower shaft support members are fixedly coupled to each other, and the lower shaft support members 70 are fixed so as not to rotate. In the event of a collision with the waste tire, the friction coefficient increases, which acts to reduce the speed.
다음 상기 상부 축봉지지부(110)의 상부에는 외부전원에 의한 야간 및 안개발생시 경고 LED램프(120)가 부착된 안전운행판(130)을 부착 구성하였다. Next, an upper part of the upper shaft support unit 110 was configured to attach a safety driving plate 130 to which a warning LED lamp 120 is attached at night and when fog occurs due to external power.
상기와 같이 구성된 본 발명의 비탈진 굽은 도로에서 충돌로 인한 폐타이어를 이용한 자동차 추락방지시스템의 작용을 상세히 설명한다.It will be described in detail the operation of the vehicle fall prevention system using the waste tire due to the collision in the non-ventilated curved road of the present invention configured as described above.
급경사 커브 도로 또는 급경사면은 차량이 전복되거나 추락하여 대형사고가 발생하기 쉬운 곳에 시공하도록 하였으며; 차량이 급커브길에서 미끌어지면 차량면과 차량보호 및 충격완충장치부와 부딪치면 폐타이어에 의해 충격이 1차적으로 감소하게 되고 진행방향면과 폐타이어를 포함한 휠이 다수개 적층된 중간회전부를 차량의 진행방향으로 진행되도록 회전됨으로서 급격한 정지로 인한 차량의 전복을 저감시킬 수 있으면 기초콘크리트면 보다 높이 설치됨으로 운전자들에게 심리적 안정감을 주도록 작용한다.Steep curves or steep slopes should be constructed where vehicles are overturned or crashed and prone to major accidents; When the vehicle slips on the sharp curve, the impact is reduced by the waste tire when the vehicle surface and the vehicle protection and impact buffer unit collide with each other, and the intermediate rotary part in which a plurality of wheels including the driving direction surface and the waste tire are stacked If it can be rotated to proceed in the direction of the vehicle to reduce the overturning of the vehicle due to a sudden stop is installed higher than the base concrete surface acts to give the driver a psychological stability.
또한, 축봉이 바닥면과 일정한 높이에 있으므로 흐르는 유실수 또는 배수로에 의한 마모와 부식을 최소화시킬 수 있으므로 시공물을 관리 및 유지비를 최소화시킬 수 있도록 하였다.In addition, since the shaft is at a certain height with the bottom surface, it is possible to minimize the wear and corrosion caused by the flow of lost water or the drainage channel to minimize the maintenance and maintenance costs.
본 발명의 다른 실시예로 상기 중간 회전부(80)는 일 축봉(10)에 끼워지는 휠(50-1)의 관통구멍을 중심축상에서 벗어나도록 관통하여 편심회전되도록 장착 구성함으로서, 중간 회전부(80)의 일측면에 부딪치거나 정면에 부딪쳐도 편심되도록 장착되어 회전이 쉽게 이루어져 자동차의 충격을 감소시키도록 작용하였다. In another embodiment of the present invention, the intermediate rotary part 80 is configured to be mounted so as to be eccentrically rotated through the through hole of the wheel 50-1 fitted to the one shaft rod 10 off the central axis, thereby providing an intermediate rotary part 80. Even if it hits one side or hits the front side of the), it is mounted so as to be eccentric so that it can be easily rotated to reduce the impact of the car.
예컨대, 본 발명의 비탈진 굽은 도로에서 충돌로 인한 폐타이어를 이용한 자동차 추락방지시스템은 그 형상 및 모양의 변형이 가능하며 특히. 본 발명은 상술한 실시예에 한정되지 아니하며, 청구범위에서 청구한 본 발명의 요지를 벗어남이 없이 본 발명이 속하는 기술분야에 통상의 지식을 가진 자라면 다양한 변형 실시가 가능한 것임은 물론이고, 그와 같은 변경은 본 발명의 청구범위 내에 있게 된다.For example, a vehicle fall prevention system using waste tires due to a collision in a non-deformed curved road of the present invention can be modified in shape and shape, in particular. The present invention is not limited to the above-described embodiments, and various modifications can be made by those skilled in the art without departing from the gist of the invention as claimed in the claims. Such changes are intended to fall within the scope of the present invention.
이상 설명한 바와 같이, 본 발명은 급커브 길이나 급경사도로의 커브길에 설치하되 시야를 좁히지 않으면서 충돌로 인한 차량의 추락을 감소시키는 뛰어난 효과가 있으며, 매년 증가하는 폐타이어와 휠을 이용하여 시공함으로서, 자원을 재활용할 수 있는 뛰어난 효과가 있으며 시공비용 및 유지비용을 최소화시킨 것으로 도로시설물 시공상 매우 유용한 발명인 것이다. As described above, the present invention has an excellent effect of reducing the fall of the vehicle due to the collision without narrowing the field of view, but installed on the curve of the sharp curve or the steep road, construction using the waste tires and wheels increasing every year By doing so, there is an excellent effect of recycling the resources and minimized the construction cost and maintenance cost is a very useful invention in the construction of road facilities.
도 1은 본 발명의 급커브 또는 비탈진 커브 도로로 도시한 상태도,1 is a state diagram shown by a sharp curve or slope slope road of the present invention,
도 2는 본 발명의 바람직한 실시예의 급커브 또는 비탈진 커브 도로에 시공한 자동차 추락방지 및 완충장치를 도시한 평면도,Figure 2 is a plan view showing a vehicle fall prevention and shock absorber constructed on a sharp curve or slope slope road of a preferred embodiment of the present invention,
도 3은 본 발명의 급커브 또는 비탈진 커브 도로에 시공한 자동차 추락방지 및 완충장치의 충돌상태를 도시한 측면도,Figure 3 is a side view showing a collision state of the vehicle fall prevention and shock absorber constructed on the sharp curve or slope slope road of the present invention,
도 4는 본 발명의 급커브 또는 비탈진 커브 도로에 시공한 자동차 추락방지 및 완충장치를 도시한 단면도,Figure 4 is a cross-sectional view showing a vehicle fall prevention and shock absorber constructed on a sharp curve or slope slope road of the present invention,
도 5는 도 3의 A부분을 도시한 상세도,FIG. 5 is a detailed view of portion A of FIG. 3;
도 6은 도3의 B부분을 도시한 상세도이다.FIG. 6 is a detailed view of portion B of FIG. 3.
* 도면의 주요부분에 대한 부호의 설명 *Explanation of symbols on main parts of drawing
10 : 축봉 20 : 돌출부10: shaft 20: protrusion
30 : 골부 40 : 기초 플레이트 30: valley 40: foundation plate
50,50-1,50-2 : 휠 60,60-1.60-2 : 폐타이어 50,50-1,50-2: Wheel 60,60-1.60-2: Waste tire
70 : 하부 축봉지지부 80 : 중간 회전부70: lower shaft support portion 80: intermediate rotation portion
90 : 플레이트 100 : 볼트 및 너트90 plate 100 bolt and nut
110 : 상부 축봉지지부 120 : LED 램프110: upper shaft rod support portion 120: LED lamp
130 : 안전표시판 150 : 기초콘크리트부130: safety sign 150: basic concrete part
200 : 차량보호 및 충격완충장치부200: vehicle protection and shock absorber
Claims (2)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR10-2002-0086602A KR100499224B1 (en) | 2002-12-30 | 2002-12-30 | Apparatus for buffing and preventing fall of car installed in sharp-curved or sloped-curved road |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR10-2002-0086602A KR100499224B1 (en) | 2002-12-30 | 2002-12-30 | Apparatus for buffing and preventing fall of car installed in sharp-curved or sloped-curved road |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR20-2002-0038898U Division KR200309061Y1 (en) | 2002-12-30 | 2002-12-30 | Vehicle fall prevention and shock absorbers built on sharp curves or slope roads |
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| Publication Number | Publication Date |
|---|---|
| KR20040060080A KR20040060080A (en) | 2004-07-06 |
| KR100499224B1 true KR100499224B1 (en) | 2005-07-07 |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101224493B1 (en) * | 2010-07-14 | 2013-01-22 | 김정흠 | A Vehicle Blocking Safety Facility using Wasted Tires |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101224493B1 (en) * | 2010-07-14 | 2013-01-22 | 김정흠 | A Vehicle Blocking Safety Facility using Wasted Tires |
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