ATE244795T1 - IMPACT DAMPER - Google Patents

IMPACT DAMPER

Info

Publication number
ATE244795T1
ATE244795T1 AT99102378T AT99102378T ATE244795T1 AT E244795 T1 ATE244795 T1 AT E244795T1 AT 99102378 T AT99102378 T AT 99102378T AT 99102378 T AT99102378 T AT 99102378T AT E244795 T1 ATE244795 T1 AT E244795T1
Authority
AT
Austria
Prior art keywords
honeycomb
base panel
cables
length
band
Prior art date
Application number
AT99102378T
Other languages
German (de)
Inventor
Karl-Heinz Dipl-Ing Schmitt
Original Assignee
Spig Schutzplanken Prod 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
Application filed by Spig Schutzplanken Prod Gmbh filed Critical Spig Schutzplanken Prod Gmbh
Application granted granted Critical
Publication of ATE244795T1 publication Critical patent/ATE244795T1/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

Abstract

Collision impact is cushioned by a honeycomb structure (11) formed by joining angled steel sheets (7,7a) along their length edges so that the honeycomb cavities (8) extend in the vertical direction. The honeycomb is attached to the end or edge of a crash barrier (2) and mounted on a base panel (16). A tensile band (30) extends in the central length plane (MLE) of the honeycomb at roughly half the honeycomb height, and this band is joined at both ends (39) and at regular intervals along its length to the base panel via vertical cables, and to honeycomb edge sections via pairs of V-shaped horizontal cables (47). Angled cables (48) on the outside of the device link these honeycomb edge sections to the base panel.
AT99102378T 1999-02-08 1999-02-08 IMPACT DAMPER ATE244795T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP99102378A EP1026327B1 (en) 1999-02-08 1999-02-08 Impact attenuation device

Publications (1)

Publication Number Publication Date
ATE244795T1 true ATE244795T1 (en) 2003-07-15

Family

ID=8237521

Family Applications (1)

Application Number Title Priority Date Filing Date
AT99102378T ATE244795T1 (en) 1999-02-08 1999-02-08 IMPACT DAMPER

Country Status (3)

Country Link
EP (1) EP1026327B1 (en)
AT (1) ATE244795T1 (en)
DE (1) DE59906256D1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103669262A (en) * 2013-12-31 2014-03-26 招商局重庆交通科研设计院有限公司 Spliced pier collision-preventing device
DE102014101444A1 (en) * 2014-02-05 2015-08-06 Sps Schutzplanken Gmbh Impact absorber system with a draw-in for absorbing tensile forces
IT201800009911A1 (en) * 2018-10-30 2020-04-30 Xtremebarriers Srl BARRIER FOR VEHICLE RACING CIRCUITS
DE102020106916A1 (en) 2019-04-25 2020-10-29 B.I.G. Holding SE Shock absorbing street furniture and street furniture arrangement
DE202019103726U1 (en) * 2019-05-17 2019-07-25 Sps Schutzplanken Gmbh Impact absorber for traffic routes

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2251749A1 (en) * 1972-10-21 1974-05-02 Arbed SAFETY DEVICE IN ROAD TRAFFIC
US4101115A (en) * 1977-02-03 1978-07-18 Meinzer Lester N Crash cushion
DE3635990C1 (en) 1986-10-23 1988-03-24 Spig Schutzplanken Prod Gmbh Impact damper
DE3744959C2 (en) * 1987-02-20 1997-04-30 Sps Schutzplanken Gmbh Impact damper for road crash barrier
DE3914208A1 (en) 1989-04-28 1990-10-31 Sps Schutzplanken Gmbh Impact absorbing buffer at ends of crash barriers - comprises number of vertical tubes packed together and held by anchored wires
DE4131937C2 (en) * 1991-09-25 1995-12-21 Spig Schutzplanken Prod Gmbh Guardrail arrangement made of steel

Also Published As

Publication number Publication date
EP1026327B1 (en) 2003-07-09
EP1026327A1 (en) 2000-08-09
DE59906256D1 (en) 2003-08-14

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Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee