FR2438713A1 - Pilier pour rail de securite - Google Patents

Pilier pour rail de securite

Info

Publication number
FR2438713A1
FR2438713A1 FR7926098A FR7926098A FR2438713A1 FR 2438713 A1 FR2438713 A1 FR 2438713A1 FR 7926098 A FR7926098 A FR 7926098A FR 7926098 A FR7926098 A FR 7926098A FR 2438713 A1 FR2438713 A1 FR 2438713A1
Authority
FR
France
Prior art keywords
pillar
shape
road
security rail
injuries
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
FR7926098A
Other languages
English (en)
Other versions
FR2438713B1 (fr
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.)
Nippon Light Metal Co Ltd
Original Assignee
Nippon Light Metal Co Ltd
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 JP12509178A external-priority patent/JPS5552409A/ja
Priority claimed from JP1000979A external-priority patent/JPS607088B2/ja
Application filed by Nippon Light Metal Co Ltd filed Critical Nippon Light Metal Co Ltd
Publication of FR2438713A1 publication Critical patent/FR2438713A1/fr
Application granted granted Critical
Publication of FR2438713B1 publication Critical patent/FR2438713B1/fr
Granted legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
    • E01D19/00—Structural or constructional details of bridges
    • E01D19/10—Railings; Protectors against smoke or gases, e.g. of locomotives; Maintenance travellers; Fastening of pipes or cables to bridges
    • E01D19/103—Parapets, railings ; Guard barriers or road-bridges
    • 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
    • E01F15/0461—Supports, e.g. posts

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Body Structure For Vehicles (AREA)
  • Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)

Abstract

L'INVENTION EST RELATIVE A UN PILIER POUR UN RAIL DE SECURITE UTILISE SUR UNE GRANDE ROUTE. LEDIT PILIER EST FAIT DANS UN ALLIAGE MOULE D'ALUMINIUM, ET A UNE FORME DE I, SELON UNE COUPE PAR UN PLAN HORIZONTAL. IL A UNE NERVURE CENTRALE ET DES AILES ANTERIEURE ET POSTERIEURE ET IL EST PLUS LARGE DANS SA PARTIE INFERIEURE. UN PLAN MECANIQUEMENT NEUTRE DU PILIER LE LONG D'UNE DIRECTION SUIVANT SA LARGEUR A UNE FORME DE S, DE MANIERE A PRESENTER UNE PLASTICITE ET UNE CAPACITE D'ETAIEMENT SUFFISANTES POUR ABSORBER LA CHARGE D'IMPACT D'UN VEHICULE ET POUR PROTEGER LE CONDUCTEUR DE BLESSURES. APPLICATION AUX PILIERS DE SUPPORT, AINSI QU'AUX DISPOSITIFS DE SECURITE ROUTIERS.
FR7926098A 1978-10-13 1979-10-12 Pilier pour rail de securite Granted FR2438713A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP12509178A JPS5552409A (en) 1978-10-13 1978-10-13 Strut for protective fence for driveway
JP1000979A JPS607088B2 (ja) 1979-01-31 1979-01-31 車道用防護柵の支柱

Publications (2)

Publication Number Publication Date
FR2438713A1 true FR2438713A1 (fr) 1980-05-09
FR2438713B1 FR2438713B1 (fr) 1984-07-06

Family

ID=26345159

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7926098A Granted FR2438713A1 (fr) 1978-10-13 1979-10-12 Pilier pour rail de securite

Country Status (4)

Country Link
US (1) US4289301A (fr)
FR (1) FR2438713A1 (fr)
GB (1) GB2032496B (fr)
IT (1) IT1123823B (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2270740A1 (es) * 2004-08-04 2007-04-01 Hierros Y Aplanaciones, S.A. (Hiasa) Mejoras introducidas en la patente de invencion p 200401947 por sistema de contencion de impactos laterales de vehiculos, con alta capacidad de contencion y absorcion energetica.
WO2008053054A1 (fr) * 2006-10-31 2008-05-08 Hierros Y Aplanaciones, S.A. (Hiasa) Améliorations introduites dans la demande de brevet internationale n0200401947 'système d'amortissement d'impacts latéraux de véhicules, présentant une capacite élevée d'amortissement et d'absorption d'énergie'

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2191236B (en) * 1986-06-04 1990-04-04 Gullick Dobson Ltd Mine roof supports
DE9017895U1 (fr) * 1989-10-26 1993-02-04 Mannesmann Ag, 4000 Duesseldorf, De
EP0658230B1 (fr) * 1992-08-10 1996-09-25 Alcan Aluminium Uk Limited Barriere
FR2703375B1 (fr) * 1993-03-30 1995-06-30 Lorraine Laminage Poteau garde-corps pour barriere de securite de route ou d'autoroute.
WO1996033117A1 (fr) * 1995-04-19 1996-10-24 Barry Michael Frank Jarvis Butoir elastique
WO1997018356A1 (fr) * 1995-11-13 1997-05-22 Reynolds Metals Company Systeme de tablier de pont modulaire comprenant des elements creux extrudes en aluminium solidement fixes aux poutres de soutien
US6978582B2 (en) * 2003-01-17 2005-12-27 Gwynn Alan Bernard Ground support beam for longitudinal barrier
WO2005037378A1 (fr) * 2003-10-14 2005-04-28 Poldmaa, Kathleen Ensemble d'ancrage pour dispositif de securite
US20080205982A1 (en) * 2006-07-10 2008-08-28 David Allen Hubbell Gating Impact Attenuator
JP5829901B2 (ja) * 2011-01-07 2015-12-09 勝彦 高木 橋梁用防護柵支柱及び支柱
CN110359361A (zh) * 2019-06-19 2019-10-22 宁波航锦汽车零部件有限公司 桥梁立柱及其制造工艺

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2013716A (en) * 1934-08-04 1935-09-10 Mcfadden Dennis Highway safety guard
US2056842A (en) * 1935-07-19 1936-10-06 Edgecomb Bert Highway guard
US3276750A (en) * 1962-08-10 1966-10-04 Reynolds Metals Co Railing construction
FR2093200A5 (fr) * 1970-06-05 1972-01-28 Pichon Joseph
FR2231817A1 (fr) * 1973-06-01 1974-12-27 Cegedur

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2969223A (en) * 1956-06-28 1961-01-24 Hansen Hans Henning Road fence
US2907552A (en) * 1958-01-17 1959-10-06 Acme Highway Prod Guard device
US3028148A (en) * 1958-02-27 1962-04-03 Lehigh Inc Highway railing
US3262240A (en) * 1962-12-04 1966-07-26 Midland Ross Corp Post base

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2013716A (en) * 1934-08-04 1935-09-10 Mcfadden Dennis Highway safety guard
US2056842A (en) * 1935-07-19 1936-10-06 Edgecomb Bert Highway guard
US3276750A (en) * 1962-08-10 1966-10-04 Reynolds Metals Co Railing construction
FR2093200A5 (fr) * 1970-06-05 1972-01-28 Pichon Joseph
FR2231817A1 (fr) * 1973-06-01 1974-12-27 Cegedur

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2270740A1 (es) * 2004-08-04 2007-04-01 Hierros Y Aplanaciones, S.A. (Hiasa) Mejoras introducidas en la patente de invencion p 200401947 por sistema de contencion de impactos laterales de vehiculos, con alta capacidad de contencion y absorcion energetica.
WO2008053054A1 (fr) * 2006-10-31 2008-05-08 Hierros Y Aplanaciones, S.A. (Hiasa) Améliorations introduites dans la demande de brevet internationale n0200401947 'système d'amortissement d'impacts latéraux de véhicules, présentant une capacite élevée d'amortissement et d'absorption d'énergie'

Also Published As

Publication number Publication date
FR2438713B1 (fr) 1984-07-06
US4289301A (en) 1981-09-15
GB2032496B (en) 1982-12-22
GB2032496A (en) 1980-05-08
IT1123823B (it) 1986-04-30
IT7926439A0 (it) 1979-10-11

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Legal Events

Date Code Title Description
ST Notification of lapse