DK0826833T3 - Crash barriers - Google Patents

Crash barriers

Info

Publication number
DK0826833T3
DK0826833T3 DK97113071T DK97113071T DK0826833T3 DK 0826833 T3 DK0826833 T3 DK 0826833T3 DK 97113071 T DK97113071 T DK 97113071T DK 97113071 T DK97113071 T DK 97113071T DK 0826833 T3 DK0826833 T3 DK 0826833T3
Authority
DK
Denmark
Prior art keywords
road
concrete elements
elements
connecting members
collision surfaces
Prior art date
Application number
DK97113071T
Other languages
Danish (da)
Inventor
Bernd Spengler
Original Assignee
Hermann Spengler Kg
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 Hermann Spengler Kg filed Critical Hermann Spengler Kg
Application granted granted Critical
Publication of DK0826833T3 publication Critical patent/DK0826833T3/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
    • E01F15/08—Continuous barriers extending along roads or between traffic lanes essentially made of walls or wall-like elements ; Cable-linked blocks
    • E01F15/088—Details of element connection
    • 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
    • E01F15/083—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 concrete

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
  • Photoreceptors In Electrophotography (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Soil Working Implements (AREA)
  • Steering Controls (AREA)
  • Vibration Dampers (AREA)

Abstract

The device comprises concrete elements (1) arranged in a row in the longitudinal direction of a road and connected to each other. The concrete elements are provided alongside the road or between the lanes of a road and have similar designs. The elements have an upwards sloping collision surfaces (3) on their road associated wall faces (2). Inward fixed connection members (5) are provided on their ends at right angles to the collision surfaces to enable the concrete elements to engage in each other. The connecting members are connected onto a fixed cage (6) which corresponds to at least the width and height of the connecting members.
DK97113071T 1996-08-28 1997-07-30 Crash barriers DK0826833T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE29614929U DE29614929U1 (en) 1996-08-28 1996-08-28 Lane separator

Publications (1)

Publication Number Publication Date
DK0826833T3 true DK0826833T3 (en) 2004-06-21

Family

ID=8028437

Family Applications (1)

Application Number Title Priority Date Filing Date
DK97113071T DK0826833T3 (en) 1996-08-28 1997-07-30 Crash barriers

Country Status (5)

Country Link
EP (1) EP0826833B1 (en)
AT (1) ATE262623T1 (en)
DE (2) DE29614929U1 (en)
DK (1) DK0826833T3 (en)
ES (1) ES2214569T3 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL1012439C2 (en) * 1999-06-25 2001-01-10 Haitsma Beton Bv Separation element.
DE19942804C1 (en) * 1999-09-08 2001-01-04 Hermann Spengler Kg Sand U Bet Traffic lane divider for slowing down or stopping vehicles has interconnected concrete elements with connecting members with hook at end of anchor plate extending halfway into socket chamber
DE10135403A1 (en) 2001-07-25 2003-02-13 Hermann Spengler Kg Sand U Bet Roadway barrier device
FI128216B (en) 2009-04-03 2019-12-31 Rudus Betonituote Oy Barrier to be placed by a road or to separate traffic lanes, and methods for attaching barrier units to and detaching them from each other

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1472186A (en) * 1966-01-18 1967-03-10 B L A Sa De Beon Luyrieu Ain S Safety barrier barrier
DE2331168A1 (en) * 1973-06-19 1975-01-16 Peter Dipl Ing Bofinger CHAIN LOCK FOR PRE-FABRICATED CONCRETE GUIDANCE PLANKS
FR2294269A1 (en) * 1974-12-13 1976-07-09 Peter Bofinger Connection for low level crash barrier sections - has interfitting bayonet joint elements cast into ends of barrier sections
AT392103B (en) * 1988-01-07 1991-01-25 Rausch Peter Concrete barrier for traffic routes
US4806044A (en) * 1988-05-20 1989-02-21 Barrier Systems, Inc. Anti-crash lane barrier with self-centering hinges
US5046884A (en) * 1989-01-17 1991-09-10 Marino Girotti Roadway traffic barriers
US5149224A (en) * 1989-07-25 1992-09-22 Smith Rodney I Interlocking highway structure
US5156485A (en) * 1991-04-25 1992-10-20 Texas A & M University Low profile concrete road barrier
US5464306A (en) * 1994-08-17 1995-11-07 Cristiano; Joseph Concrete barrier joints

Also Published As

Publication number Publication date
DE29614929U1 (en) 1996-10-31
EP0826833A2 (en) 1998-03-04
EP0826833A3 (en) 1999-07-28
DE59711442D1 (en) 2004-04-29
ES2214569T3 (en) 2004-09-16
EP0826833B1 (en) 2004-03-24
ATE262623T1 (en) 2004-04-15

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