MX2010009711A - Metal roadway safety barrier. - Google Patents

Metal roadway safety barrier.

Info

Publication number
MX2010009711A
MX2010009711A MX2010009711A MX2010009711A MX2010009711A MX 2010009711 A MX2010009711 A MX 2010009711A MX 2010009711 A MX2010009711 A MX 2010009711A MX 2010009711 A MX2010009711 A MX 2010009711A MX 2010009711 A MX2010009711 A MX 2010009711A
Authority
MX
Mexico
Prior art keywords
breakable
joint
safety barrier
roadway safety
metal
Prior art date
Application number
MX2010009711A
Other languages
Spanish (es)
Inventor
Antonio Amengual Pericas
Original Assignee
Herros Y Aplanaciones S A
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 Herros Y Aplanaciones S A filed Critical Herros Y Aplanaciones S A
Publication of MX2010009711A publication Critical patent/MX2010009711A/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
    • E01F15/02—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
    • E01F15/0423—Details of rails

Abstract

Metal roadway safety barrier formed by a series of horizontal rails, girders or fences (1) mounted on vertical posts (2) by means of a "breakable" joining mechanism (3) which provides said joint with the possibility of disengaging in a controlled manner when the level of the force transmitted thereto, following the impact of a vehicle, reaches a given value.  The "breakable" joint is formed by a screw (3) which has along its shank, at a certain distance from its head, a cross-section of lesser mechanical strength.  In an alternative embodiment, the "breakable" joint is formed by means of a "breakable" washer.
MX2010009711A 2008-05-28 2009-02-06 Metal roadway safety barrier. MX2010009711A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ES200801139U ES1068049Y (en) 2008-05-28 2008-05-28 FUSE MECHANISM FOR THE SCREWED UNION BETWEEN THE HORIZONTAL FENCE AND THE VERTICAL SUPPORT POST OF METAL SAFETY BARRIERS FOR VEHICLE CONTAINMENT, FOR USE IN MARGINS AND MEDIUM ROADS
PCT/ES2009/000068 WO2009144334A1 (en) 2008-05-28 2009-02-06 Metal roadway safety barrier

Publications (1)

Publication Number Publication Date
MX2010009711A true MX2010009711A (en) 2010-09-30

Family

ID=39637161

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2010009711A MX2010009711A (en) 2008-05-28 2009-02-06 Metal roadway safety barrier.

Country Status (15)

Country Link
US (1) US20110084246A1 (en)
EP (1) EP2128342B1 (en)
CN (1) CN101591892A (en)
AR (1) AR071711A1 (en)
AU (1) AU2009253010A1 (en)
CL (1) CL2008003273A1 (en)
CR (1) CR10630U (en)
DO (1) DOP2010000255A (en)
EA (1) EA201001741A1 (en)
ES (2) ES1068049Y (en)
MX (1) MX2010009711A (en)
NZ (1) NZ588501A (en)
PE (1) PE20100238A1 (en)
PT (1) PT2128342E (en)
WO (1) WO2009144334A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES1072699Y (en) * 2010-04-30 2011-10-03 Hierros Y Aplanaciones S A (Hiasa) RIGID OR VERY SOME DEFORMABLE SEPARATOR DEVICE APPLICABLE TO SAFETY BARRIERS OF USE IN THE MARGINS AND MEDIUM OF ROADS.
NZ591857A (en) * 2011-03-22 2013-09-27 Axip Ltd Energy Absorbing Apparatus
GB2492078A (en) * 2011-06-20 2012-12-26 Safer Highways Ltd Highway barrier
ITTV20110144A1 (en) * 2011-10-19 2013-04-20 Fracasso S P A ROAD BARRIER
US9200417B2 (en) 2012-11-27 2015-12-01 Energy Absorption Systems, Inc. Guardrail system with a releasable post
EP3377702B1 (en) 2015-11-18 2022-03-16 Troy Wheeler Contracting Limited Guardrail and use of post and mounting plate therein
US10794023B2 (en) * 2016-04-08 2020-10-06 Holmes Solutions Lp Barrier system
PL240118B1 (en) * 2018-04-09 2022-02-14 Stalprodukt Spolka Akcyjna Keyed joint of the section of the traffic barrier crash cushion and the traffic barrier containing such a keyed joint

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1141012A (en) * 1965-06-19 1969-01-22 Nat Res Dev Improvements in or relating to safety fences
DE2019040A1 (en) * 1970-04-21 1971-11-11 Hettmannsperger H screw
DE8610402U1 (en) * 1986-04-16 1986-06-12 Urlberger, Hermann Hans, 8750 Aschaffenburg Connection of two plates, plate-shaped structures or the like.
US4655434A (en) * 1986-04-24 1987-04-07 Southwest Research Institute Energy absorbing guardrail terminal
US5195727A (en) * 1992-03-18 1993-03-23 Liao Wan Ming Tubular shock-absorbing device for a rail
DE19500091C1 (en) * 1995-01-04 1996-04-04 Dyckerhoff & Widmann Ag Predetermined rupture position prodn. on tensile member of insert anchor
AT409004B (en) * 1996-06-03 2002-05-27 Voest Alpine Krems Finaltech Delineating device
US6007269A (en) * 1996-11-06 1999-12-28 John Marinelli Offset block and supporting post for roadway guardrail
CN2350430Y (en) * 1998-12-25 1999-11-24 陈自立 Flexible road protecting fence
US20040079932A1 (en) * 2002-09-09 2004-04-29 Isao Hanai Shock-absorbing guardrail device
FR2845126B1 (en) * 2002-09-26 2004-12-03 Snecma Moteurs TRACTION COUPLER DEVICE
AU2004274835B2 (en) * 2003-09-22 2010-09-16 Australian Construction Products Pty Limited Guardrail
US7530548B2 (en) * 2004-07-19 2009-05-12 Ochoa Carlos M Releasable highway safety structures
ES2238199B1 (en) * 2005-04-07 2006-06-16 Hierros Y Aplanaciones, S.A. (Hiasa) DEFORMABLE SEPARATOR DEVICE FOR ROAD SAFETY BARRIER FOR IMPACT OF VEHICLES USED BETWEEN A VERTICAL SUPPORT-SUPPORT OR POST ELEMENT AND A HORIZONTAL IMPACT OR BARREL ELEMENT.
KR20050055668A (en) * 2005-05-19 2005-06-13 (주) 금동강건 Guardrail with a buffer bracket for a road
ES2293860B1 (en) * 2007-10-01 2009-02-01 Hierros Y Aplanaciones, S.A. (Hiasa) DIRECT FUSE ANCHOR SYSTEM FOR SUPPORT POST OF A SAFETY OR PRETIL BARRIER ON A RIGID GROUND.
US7878253B2 (en) * 2009-03-03 2011-02-01 Baker Hughes Incorporated Hydraulically released window mill

Also Published As

Publication number Publication date
US20110084246A1 (en) 2011-04-14
EP2128342A2 (en) 2009-12-02
CR10630U (en) 2009-07-13
NZ588501A (en) 2013-03-28
PT2128342E (en) 2015-05-22
CL2008003273A1 (en) 2010-09-21
EP2128342B1 (en) 2015-01-28
WO2009144334A1 (en) 2009-12-03
AR071711A1 (en) 2010-07-07
AU2009253010A1 (en) 2009-12-03
ES1068049U (en) 2008-08-01
EA201001741A1 (en) 2011-04-29
DOP2010000255A (en) 2010-11-15
EP2128342A3 (en) 2011-04-06
ES2535496T3 (en) 2015-05-12
ES1068049Y (en) 2008-11-01
CN101591892A (en) 2009-12-02
PE20100238A1 (en) 2010-04-08

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Legal Events

Date Code Title Description
FA Abandonment or withdrawal