PL1533423T3 - Method for shock absorbing on a road barrier and barrier therefor - Google Patents

Method for shock absorbing on a road barrier and barrier therefor

Info

Publication number
PL1533423T3
PL1533423T3 PL04292504T PL04292504T PL1533423T3 PL 1533423 T3 PL1533423 T3 PL 1533423T3 PL 04292504 T PL04292504 T PL 04292504T PL 04292504 T PL04292504 T PL 04292504T PL 1533423 T3 PL1533423 T3 PL 1533423T3
Authority
PL
Poland
Prior art keywords
barrier
runners
shock absorbing
therefor
road
Prior art date
Application number
PL04292504T
Other languages
Polish (pl)
Inventor
Jean-Claude Dupuis
Pascal Proudy
Original Assignee
Sec Envel
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Sec Envel filed Critical Sec Envel
Publication of PL1533423T3 publication Critical patent/PL1533423T3/en

Links

Classifications

    • 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
    • E01F15/0438—Spacers between rails and posts, e.g. energy-absorbing means
    • 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
    • E01F15/0415—Metal rails with pivoting members
    • 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
    • E01F15/0423—Details of rails
    • E01F15/043—Details of rails with multiple superimposed members; Rails provided with skirts

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
  • Road Signs Or Road Markings (AREA)
  • Air Bags (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Wrappers (AREA)
  • Bridges Or Land Bridges (AREA)

Abstract

The method involves absorbing shock by tilting a guide rail (14) from a rest position in which two runners (141, 142) are shifted with respect to a vertical plane and a horizontal plane, towards an operating position in which the runners are aligned with respect to the vertical plane. The runners are connected with each other through a spacer (143). The slider is connected to a support (11) by a separator (12). An independent claim is also included for a safety barrier disposed along a traffic lane.
PL04292504T 2003-11-18 2004-10-21 Method for shock absorbing on a road barrier and barrier therefor PL1533423T3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0313475A FR2862320B1 (en) 2003-11-18 2003-11-18 METHOD FOR ABSORPTION OF SHOCK AGAINST A SAFETY BARRIER FOR CIRCULATION PATHS AND SAFETY BARRIER FOR IMPLEMENTATION
EP04292504A EP1533423B1 (en) 2003-11-18 2004-10-21 Method for shock absorbing on a road barrier and barrier therefor

Publications (1)

Publication Number Publication Date
PL1533423T3 true PL1533423T3 (en) 2009-06-30

Family

ID=34430006

Family Applications (1)

Application Number Title Priority Date Filing Date
PL04292504T PL1533423T3 (en) 2003-11-18 2004-10-21 Method for shock absorbing on a road barrier and barrier therefor

Country Status (9)

Country Link
EP (1) EP1533423B1 (en)
AT (1) ATE409251T1 (en)
DE (1) DE602004016717D1 (en)
DK (1) DK1533423T3 (en)
ES (1) ES2314353T3 (en)
FR (1) FR2862320B1 (en)
PL (1) PL1533423T3 (en)
PT (1) PT1533423E (en)
SI (1) SI1533423T1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2911351B1 (en) 2007-01-15 2012-11-16 Sec Envel SAFETY BARRIER FOR CIRCULATION PATHWAYS, METHOD OF INSTALLATION AND METHOD OF ABSORPTING SHOCK AGAINST SUCH A BARRIER
ES2397894B1 (en) * 2011-04-20 2013-12-16 Juan Jose Maria Gonzalez Uriarte ELASTOPLASTIC SHOCK ABSORBER FOR VEHICLE CONTAINMENT SYSTEMS AND CONTAINING SYSTEM INCLUDING IT
WO2014033701A1 (en) * 2012-08-28 2014-03-06 Lebel Shlomo Hinged, upwardly rotating guard rail
CN109024118B (en) * 2018-08-21 2020-11-17 安徽三江建设工程有限公司 Road safety protection method
CN115463907B (en) * 2022-10-19 2024-04-12 东莞仕达通自动化有限公司 Device and method for removing dust by utilizing high acceleration and deceleration characteristics of linear motor

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3589681A (en) * 1970-05-11 1971-06-29 Bethlehem Steel Corp Guardrail assembly
AT334946B (en) * 1974-10-24 1977-02-10 Vmw Ranshofen Berndorf Ag SINGLE GUIDE RAIL FOR EDGE PROTECTION OF ROADS AND THE LIKE.
AT344777B (en) * 1975-10-14 1978-08-10 Voest Ag GUIDELINE
ES2038379T3 (en) * 1988-08-03 1993-07-16 Metalmeccanica Fracasso S.P.A. ROAD PROTECTION PROFILE.
IT1268127B1 (en) 1994-10-17 1997-02-20 Acciai Centro Spa SEMI-RIGID ROAD BARRIER WITH CONTROLLED DISSIPATION OF CRASH ENERGY WITH TRIM CORRECTION.

Also Published As

Publication number Publication date
SI1533423T1 (en) 2009-04-30
ES2314353T3 (en) 2009-03-16
DK1533423T3 (en) 2009-02-09
FR2862320B1 (en) 2006-02-03
PT1533423E (en) 2008-12-24
ATE409251T1 (en) 2008-10-15
EP1533423B1 (en) 2008-09-24
EP1533423A1 (en) 2005-05-25
FR2862320A1 (en) 2005-05-20
DE602004016717D1 (en) 2008-11-06

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