BR112017011577A2 - terminal para barreira contra acidente rodoviário - Google Patents

terminal para barreira contra acidente rodoviário

Info

Publication number
BR112017011577A2
BR112017011577A2 BR112017011577A BR112017011577A BR112017011577A2 BR 112017011577 A2 BR112017011577 A2 BR 112017011577A2 BR 112017011577 A BR112017011577 A BR 112017011577A BR 112017011577 A BR112017011577 A BR 112017011577A BR 112017011577 A2 BR112017011577 A2 BR 112017011577A2
Authority
BR
Brazil
Prior art keywords
crash barrier
energy absorbing
road crash
barrier terminal
absorbing modules
Prior art date
Application number
BR112017011577A
Other languages
English (en)
Other versions
BR112017011577B1 (pt
Inventor
Stevanato Alberto
O'reilly Patrick
Original Assignee
Obex Systems 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
Application filed by Obex Systems Ltd filed Critical Obex Systems Ltd
Publication of BR112017011577A2 publication Critical patent/BR112017011577A2/pt
Publication of BR112017011577B1 publication Critical patent/BR112017011577B1/pt

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
    • E01F15/14—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
    • E01F15/143—Protecting devices located at the ends of barriers

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)

Abstract

terminal para uma porção de extremidade de uma barreira contra acidente rodoviário que compreende: uma pluralidade de módulos de absorção de energia dispostos em uma formação linear ao longo de um eixo longitudinal, sendo que cada módulo define uma seção oca; e pelo menos duas âncoras para ancoragem de um ou mais módulos de absorção de energia, em que pelo menos um dentre os módulos de absorção de energia é sustentado por um membro linear flexível entre as pelo menos duas âncoras.
BR112017011577-8A 2014-12-01 2015-12-01 Terminal para barreira contra acidente rodoviário BR112017011577B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GBGB1421308.6A GB201421308D0 (en) 2014-12-01 2014-12-01 Energy absorption apparatus for road crash barrier
GB1421308.6 2014-12-01
PCT/EP2015/078229 WO2016087448A1 (en) 2014-12-01 2015-12-01 Terminal for road crash barrier

Publications (2)

Publication Number Publication Date
BR112017011577A2 true BR112017011577A2 (pt) 2018-02-27
BR112017011577B1 BR112017011577B1 (pt) 2022-04-12

Family

ID=52349740

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112017011577-8A BR112017011577B1 (pt) 2014-12-01 2015-12-01 Terminal para barreira contra acidente rodoviário

Country Status (5)

Country Link
US (1) US10214867B2 (pt)
EP (1) EP3230530A1 (pt)
BR (1) BR112017011577B1 (pt)
GB (1) GB201421308D0 (pt)
WO (1) WO2016087448A1 (pt)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITUB20155211A1 (it) * 2015-10-22 2017-04-22 Pasquale Impero Sistema di guida della deformazione per un dispositivo di sicurezza stradale e gruppo dispositivo di sicurezza stradale
DE102020120039A1 (de) * 2020-07-29 2022-02-03 Sps Schutzplanken Gmbh Anpralldämpfer mit Endabstützung
CN114059473B (zh) * 2020-08-07 2023-09-22 山东高速股份有限公司 一种应用泡沫铝材料的吸能构件的制作方法和护栏结构
IL304579A (en) 2022-07-21 2024-02-01 Obex Systems Ltd Edge for safety rails on the road

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4452431A (en) * 1982-05-19 1984-06-05 Energy Absorption Systems, Inc. Restorable fender panel
US5791812A (en) * 1996-10-11 1998-08-11 The Texas A&M University System Collision performance side impact (automobile penetration guard)
US6783116B2 (en) * 1999-01-06 2004-08-31 Trn Business Trust Guardrail end terminal assembly having at least one angle strut
IT1307663B1 (it) * 1999-02-03 2001-11-14 Snoline Spa Struttura perfezionata di terminale di barriera stradale di sicurezzaad assorbimento graduale dell'energia di impatto
US6811144B2 (en) * 2001-09-24 2004-11-02 Owen S. Denman Apparatus with collapsible modules for absorbing energy from the impact of a vehicle
DE202005006224U1 (de) * 2005-04-18 2006-03-02 Sps Schutzplanken Gmbh Anpralldämpfer zum Einsatz vor Hindernissen an Verkehrswegen
US8596617B2 (en) * 2006-11-06 2013-12-03 Axip Limited Impact energy dissipation system
GB0701519D0 (en) * 2007-01-26 2007-03-07 Corus Uk Ltd Safety barrier
US20080308780A1 (en) * 2007-04-09 2008-12-18 Sloan Security Fencing, Inc. Security fence system
WO2009117348A1 (en) * 2008-03-17 2009-09-24 Battelle Memorial Institute Rebound control material
DE202008018355U1 (de) * 2008-07-25 2013-06-06 Sps Schutzplanken Gmbh Anpralldämpfer an Verkehrswegen
US8974142B2 (en) * 2010-11-15 2015-03-10 Energy Absorption Systems, Inc. Crash cushion
US9856616B2 (en) * 2014-03-07 2018-01-02 The Uab Research Foundation Self-restoring crash cushions
US9963844B2 (en) * 2014-07-21 2018-05-08 Safety By Design, Inc. Energy absorbing guardrail system
DK3172381T3 (da) * 2014-07-21 2019-10-07 Safety By Design Inc Forbedret energiabsorberende rækværkssystem

Also Published As

Publication number Publication date
EP3230530A1 (en) 2017-10-18
WO2016087448A1 (en) 2016-06-09
US10214867B2 (en) 2019-02-26
BR112017011577B1 (pt) 2022-04-12
US20170362788A1 (en) 2017-12-21
GB201421308D0 (en) 2015-01-14

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Legal Events

Date Code Title Description
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 01/12/2015, OBSERVADAS AS CONDICOES LEGAIS.