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ATE301211T1 - GUARD BARRIERS FOR ROADWAYS, WITH TWO STRUTS ARRANGE OVER EACH OTHER, WITH DIFFERENTIAL INFECTION RESISTANCE - Google Patents

GUARD BARRIERS FOR ROADWAYS, WITH TWO STRUTS ARRANGE OVER EACH OTHER, WITH DIFFERENTIAL INFECTION RESISTANCE

Info

Publication number
ATE301211T1
ATE301211T1 AT99402720T AT99402720T ATE301211T1 AT E301211 T1 ATE301211 T1 AT E301211T1 AT 99402720 T AT99402720 T AT 99402720T AT 99402720 T AT99402720 T AT 99402720T AT E301211 T1 ATE301211 T1 AT E301211T1
Authority
AT
Austria
Prior art keywords
roadways
struts
infection resistance
arrange over
barrier
Prior art date
Application number
AT99402720T
Other languages
German (de)
Inventor
Jean-Claude Frederic Dupuis
Original Assignee
Sec Envel S A R L
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 S A R L filed Critical Sec Envel S A R L
Application granted granted Critical
Publication of ATE301211T1 publication Critical patent/ATE301211T1/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
    • E01F15/0423—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)
  • Lighting Device Outwards From Vehicle And Optical Signal (AREA)

Abstract

The road safety barrier has a spacer (11) between each lower rib (4) of the barrier and each post extension (2) to forma gap between them, so that the upper and lower flanges (9,10) of the barrier are offset from the post extension. Each spacer is in two sections with the section adjacent to the barrier of lower strength than the inner section.
AT99402720T 1998-11-04 1999-11-02 GUARD BARRIERS FOR ROADWAYS, WITH TWO STRUTS ARRANGE OVER EACH OTHER, WITH DIFFERENTIAL INFECTION RESISTANCE ATE301211T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9813862A FR2785309B1 (en) 1998-11-04 1998-11-04 SAFETY BARRIER FOR VEHICLE TRAVEL ROADS, COMPRISING TWO SUPERIMPOSED RAILS WITH DIFFERENTIAL ENTRY RESISTANCES

Publications (1)

Publication Number Publication Date
ATE301211T1 true ATE301211T1 (en) 2005-08-15

Family

ID=9532344

Family Applications (1)

Application Number Title Priority Date Filing Date
AT99402720T ATE301211T1 (en) 1998-11-04 1999-11-02 GUARD BARRIERS FOR ROADWAYS, WITH TWO STRUTS ARRANGE OVER EACH OTHER, WITH DIFFERENTIAL INFECTION RESISTANCE

Country Status (5)

Country Link
EP (1) EP0999310B1 (en)
AT (1) ATE301211T1 (en)
DE (1) DE69926466T2 (en)
ES (1) ES2247770T3 (en)
FR (1) FR2785309B1 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6595715B1 (en) * 2002-03-20 2003-07-22 Dominick J. Cortell Guiderail post
FR2866662B1 (en) * 2004-02-23 2006-04-21 Profil R RETENTION DEVICE FOR SAFETY SLIDER
ES2297973B1 (en) * 2005-06-03 2009-07-20 Ferrovial Agroman, S.A. SECURITY BAR.
ES2325670B1 (en) * 2006-10-11 2010-06-11 Ferrovial Agroman, S.A. SECURITY BAR.
DE202010009161U1 (en) * 2010-06-16 2010-08-26 Heintzmann Sicherheitssysteme Gmbh & Co. Kg Underride protection with spacer
AT12367U1 (en) * 2010-10-11 2012-04-15 Asa Protect Entwicklungs Gmbh guard rail
FR2976300B1 (en) * 2011-06-08 2016-01-29 Rousseau SAFETY BARRIER FOR CIRCULATION PATHWAYS AND METHOD FOR IMPROVING ENERGY ABSORPTION OF A SHOCK OF A LIGHT VEHICLE AGAINST SUCH A BARRIER.
ES2395680B1 (en) * 2011-07-27 2013-12-18 Auxiliar De Perfiles Perforados Metálicos, S.A. SHOCK ABSORBER FOR PRETIL AND PRETIL
DE102015115768A1 (en) * 2015-09-18 2017-03-23 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Guard rail system with different intervals

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2362446A1 (en) * 1973-12-15 1975-06-19 Max Pohl Flexible steel barrier for roads and motorways - consists of two-sectional uprights with safety screws with single or double steel horizontal bar
FR2564498B1 (en) * 1984-05-21 1986-11-28 Routier Equip Sa RETAINER FOR ROADWAYS
SE454522B (en) * 1986-07-14 1988-05-09 Fmk Konsult Och Fastighets Ab GET OUT OF THE HALF PROFILE WITH U-POWER PROJECTS
FR2678008B1 (en) * 1991-06-20 1993-09-24 Routier Equip Sa SHIM FOR MAKING MOUNTING ON A POST OF A SAFETY SLIDE EQUIPPED WITH A ROAD TRAFFIC.
DE4224998C1 (en) * 1992-07-29 1993-08-26 Spig Schutzplanken-Produktions-Gesellschaft Mbh & Co Kg, 6612 Schmelz, De Protective crash barrier for highways - comprises posts anchored in ground, deformation profile on road side, upper and lower longitudinal rails
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
FR2785309A1 (en) 2000-05-05
EP0999310B1 (en) 2005-08-03
DE69926466D1 (en) 2005-09-08
FR2785309B1 (en) 2001-01-19
EP0999310A1 (en) 2000-05-10
ES2247770T3 (en) 2006-03-01
DE69926466T2 (en) 2006-06-14

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties