ATE451501T1 - IMPACT DAMPERS ON TRAFFIC PATHS - Google Patents

IMPACT DAMPERS ON TRAFFIC PATHS

Info

Publication number
ATE451501T1
ATE451501T1 AT04026388T AT04026388T ATE451501T1 AT E451501 T1 ATE451501 T1 AT E451501T1 AT 04026388 T AT04026388 T AT 04026388T AT 04026388 T AT04026388 T AT 04026388T AT E451501 T1 ATE451501 T1 AT E451501T1
Authority
AT
Austria
Prior art keywords
holding device
damping elements
impact dampers
traffic paths
damping
Prior art date
Application number
AT04026388T
Other languages
German (de)
Inventor
Karl Urlberger
Original Assignee
Sps Schutzplanken Gmbh
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
Priority claimed from DE20317174U external-priority patent/DE20317174U1/en
Application filed by Sps Schutzplanken Gmbh filed Critical Sps Schutzplanken Gmbh
Application granted granted Critical
Publication of ATE451501T1 publication Critical patent/ATE451501T1/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
    • E01F15/14—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 specially adapted for local protection, e.g. for bridge piers, for traffic islands
    • E01F15/145—Means for vehicle stopping using impact energy absorbers
    • E01F15/146—Means for vehicle stopping using impact energy absorbers fixed arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Vibration Dampers (AREA)
  • Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
  • Road Signs Or Road Markings (AREA)
  • Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)

Abstract

Impact absorber (1) for traffic routes comprises a row of damping elements (2) held in at least one common holding device and displaceably arranged on at least one movement element having a fixing arrangement for fixing to a damping element. The common holding device is arranged at a height (12) above the ground that is lower than the mean internal height of the road clearance of a car. Preferred Features: The holding device is a taut steel cable (3') or a continuous rod that is arranged under the damping elements. The holding device has an upper cable (3''). The damping elements have openings for guiding the upper cable.
AT04026388T 2003-11-04 2004-11-04 IMPACT DAMPERS ON TRAFFIC PATHS ATE451501T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10352127 2003-11-04
DE20317174U DE20317174U1 (en) 2003-11-04 2003-11-04 Collision buffer and damping system for installation at roadside has row of hollow cylindrical damping elements and cables connected to end fittings

Publications (1)

Publication Number Publication Date
ATE451501T1 true ATE451501T1 (en) 2009-12-15

Family

ID=34436325

Family Applications (1)

Application Number Title Priority Date Filing Date
AT04026388T ATE451501T1 (en) 2003-11-04 2004-11-04 IMPACT DAMPERS ON TRAFFIC PATHS

Country Status (3)

Country Link
EP (1) EP1529885B1 (en)
AT (1) ATE451501T1 (en)
DE (1) DE502004010483D1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101949138B (en) * 2010-08-16 2014-06-11 西安中交土木科技有限公司 Elastic-plastic steel-structured safety protection device

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3708861C2 (en) 1987-02-20 1999-03-25 Sps Schutzplanken Gmbh Impact absorber
US5112028A (en) * 1990-09-04 1992-05-12 Energy Absorption Systems, Inc. Roadway impact attenuator
DE19525243C2 (en) 1995-07-11 2000-12-07 Sps Schutzplanken Gmbh Impact absorber
US6811144B2 (en) * 2001-09-24 2004-11-02 Owen S. Denman Apparatus with collapsible modules for absorbing energy from the impact of a vehicle
US6536986B1 (en) * 2001-09-24 2003-03-25 Barrier Systems, Inc. Energy absorption apparatus with collapsible modules

Also Published As

Publication number Publication date
EP1529885B1 (en) 2009-12-09
EP1529885A1 (en) 2005-05-11
DE502004010483D1 (en) 2010-01-21

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Legal Events

Date Code Title Description
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