FR2271340A1 - Shock absorbing safety barrier for roads - has collapsible curved outer barrier with inner folded strip - Google Patents

Shock absorbing safety barrier for roads - has collapsible curved outer barrier with inner folded strip

Info

Publication number
FR2271340A1
FR2271340A1 FR7514512A FR7514512A FR2271340A1 FR 2271340 A1 FR2271340 A1 FR 2271340A1 FR 7514512 A FR7514512 A FR 7514512A FR 7514512 A FR7514512 A FR 7514512A FR 2271340 A1 FR2271340 A1 FR 2271340A1
Authority
FR
France
Prior art keywords
barrier
strip
roads
shock absorbing
curved outer
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
FR7514512A
Other languages
English (en)
French (fr)
Other versions
FR2271340B1 (enrdf_load_html_response
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
URLBERGER KARL DT
Original Assignee
URLBERGER KARL DT
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 NL7406426A external-priority patent/NL7406426A/xx
Priority claimed from DE19752505262 external-priority patent/DE2505262C3/de
Application filed by URLBERGER KARL DT filed Critical URLBERGER KARL DT
Publication of FR2271340A1 publication Critical patent/FR2271340A1/fr
Application granted granted Critical
Publication of FR2271340B1 publication Critical patent/FR2271340B1/fr
Granted legal-status Critical Current

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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
  • Devices Affording Protection Of Roads Or Walls For Sound Insulation (AREA)
FR7514512A 1974-05-13 1975-05-09 Shock absorbing safety barrier for roads - has collapsible curved outer barrier with inner folded strip Granted FR2271340A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL7406426A NL7406426A (nl) 1974-05-13 1974-05-13 Vangrailbocht.
DE19752505262 DE2505262C3 (de) 1974-05-13 1975-02-07 Schockabsorbierendes Kurvenstück für Leitplanken

Publications (2)

Publication Number Publication Date
FR2271340A1 true FR2271340A1 (en) 1975-12-12
FR2271340B1 FR2271340B1 (enrdf_load_html_response) 1982-04-09

Family

ID=25768462

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7514512A Granted FR2271340A1 (en) 1974-05-13 1975-05-09 Shock absorbing safety barrier for roads - has collapsible curved outer barrier with inner folded strip

Country Status (6)

Country Link
AT (1) AT345883B (enrdf_load_html_response)
BE (1) BE828986A (enrdf_load_html_response)
CH (1) CH603912A5 (enrdf_load_html_response)
DK (1) DK190375A (enrdf_load_html_response)
FR (1) FR2271340A1 (enrdf_load_html_response)
SE (1) SE398251B (enrdf_load_html_response)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0042645A3 (en) * 1980-06-24 1982-08-04 Staat Der Nederlanden Te Dezen Vertegenwoordigd Door De Directeur-Generaal Van De Rijkswaterstaat Obstacle protection arrangement
FR2556754A1 (fr) * 1983-12-20 1985-06-21 France Etat Glissiere de protection routiere adaptee aux obstacles saillants
WO1990001087A1 (en) * 1988-07-25 1990-02-08 Syro Steel Company Improvement in energy absorbing guard rail terminal

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0042645A3 (en) * 1980-06-24 1982-08-04 Staat Der Nederlanden Te Dezen Vertegenwoordigd Door De Directeur-Generaal Van De Rijkswaterstaat Obstacle protection arrangement
FR2556754A1 (fr) * 1983-12-20 1985-06-21 France Etat Glissiere de protection routiere adaptee aux obstacles saillants
EP0148689A1 (fr) * 1983-12-20 1985-07-17 Jean-Claude Dupuis Glissière de protection routière adaptée aux obstacles saillants
WO1990001087A1 (en) * 1988-07-25 1990-02-08 Syro Steel Company Improvement in energy absorbing guard rail terminal

Also Published As

Publication number Publication date
CH603912A5 (enrdf_load_html_response) 1978-08-31
AT345883B (de) 1978-10-10
FR2271340B1 (enrdf_load_html_response) 1982-04-09
SE398251B (sv) 1977-12-12
BE828986A (fr) 1975-09-01
SE7505404L (sv) 1975-11-14
ATA333675A (de) 1978-02-15
DK190375A (da) 1975-11-14

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Legal Events

Date Code Title Description
ST Notification of lapse