KR100573567B1 - 로울러가 부착된 도로용 가드레일 - Google Patents
로울러가 부착된 도로용 가드레일 Download PDFInfo
- Publication number
- KR100573567B1 KR100573567B1 KR1020030054235A KR20030054235A KR100573567B1 KR 100573567 B1 KR100573567 B1 KR 100573567B1 KR 1020030054235 A KR1020030054235 A KR 1020030054235A KR 20030054235 A KR20030054235 A KR 20030054235A KR 100573567 B1 KR100573567 B1 KR 100573567B1
- Authority
- KR
- South Korea
- Prior art keywords
- roller
- vehicle
- road
- guardrail
- protrusion
- Prior art date
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Classifications
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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
- E01F15/0407—Metal rails
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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
- E01F15/0461—Supports, e.g. posts
-
- 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
- E01F9/00—Arrangement of road signs or traffic signals; Arrangements for enforcing caution
- E01F9/60—Upright bodies, e.g. marker posts or bollards; Supports for road signs
- E01F9/604—Upright bodies, e.g. marker posts or bollards; Supports for road signs specially adapted for particular signalling purposes, e.g. for indicating curves, road works or pedestrian crossings
- E01F9/619—Upright bodies, e.g. marker posts or bollards; Supports for road signs specially adapted for particular signalling purposes, e.g. for indicating curves, road works or pedestrian crossings with reflectors; with means for keeping reflectors clean
Abstract
Description
Claims (2)
- 삭제
- 도로변이나 도로의 곡선지점 및 중앙분리대 등에 설치되고 양단부를 고정너트(6)에 의해 고정되게끔 나사부(5a)를 형성한 축봉(5)에 부시(7)로 일정간격을 가지며, 회동가능하게 설치되는 자체 탄성을 갖는 로울러(4)가 수개 설치된 도로용 가드레일(A)에서, 상기 축봉(5)이 고정너트(6)에 의해 고정되는 철판(1)의 길이방향으로 돌출부(1a)와 로울러 내입부(1b)를 형성하되, 상기 돌출부(1a)는 단부가 반원형으로 구성되어 로울러(4)의 외주면 보다 내측으로 위치토록 하고, 상기 로울러 내입부(1b)의 내측면과 지주(2)를 체결수단(3)에 의해 체결한 것을 특징으로 하는 로울러가 부착된 도로용 가드레일에 있어서;상기 로울러(4)의 외주면에는 반사지(8)를 부착한 것을 특징으로 하는 로울러가 부착된 도로용 가드레일.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020030054235A KR100573567B1 (ko) | 2003-08-01 | 2003-08-01 | 로울러가 부착된 도로용 가드레일 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020030054235A KR100573567B1 (ko) | 2003-08-01 | 2003-08-01 | 로울러가 부착된 도로용 가드레일 |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR2020020011489U Division KR200283301Y1 (ko) | 2002-04-16 | 2002-04-16 | 로울러가 부착된 도로용 가드레일 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20030071682A KR20030071682A (ko) | 2003-09-06 |
KR100573567B1 true KR100573567B1 (ko) | 2006-04-28 |
Family
ID=32227527
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020030054235A KR100573567B1 (ko) | 2003-08-01 | 2003-08-01 | 로울러가 부착된 도로용 가드레일 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR100573567B1 (ko) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100500653B1 (ko) * | 2005-03-15 | 2005-07-11 | 주식회사 누리플랜 | 차량방호 울타리의 설치구조 |
KR100522362B1 (ko) * | 2005-03-15 | 2005-10-18 | 주식회사 누리플랜 | 차량방호 울타리 |
KR100733708B1 (ko) * | 2007-03-16 | 2007-06-28 | 김광숙 | 회전반사판을 구비하는 델리네이터 |
KR100936948B1 (ko) * | 2007-11-12 | 2010-01-14 | (유) 이티산업 | 충격흡수용 도로 방호대 |
KR101052624B1 (ko) * | 2010-11-05 | 2011-07-29 | 신도산업 주식회사 | 롤링 가드배리어 |
KR101472982B1 (ko) * | 2014-05-12 | 2014-12-16 | (주) 금성산업 | 부착식 충격 흡수 가드레일 |
-
2003
- 2003-08-01 KR KR1020030054235A patent/KR100573567B1/ko active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
KR20030071682A (ko) | 2003-09-06 |
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